Nokia Mobile Phones NSE-5 Series Service Manual
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Nokia Mobile Phones NSE-5 Series Service Manual

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Programs After Market Services
Technical Documentation
SERVICE
MANUAL
[NMP Part No.0275393 ]
NSE–5 SERIES
CELLULAR
PHONES
Mobile Phones
Issue 1 07/99

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Summary of Contents for Nokia Mobile Phones NSE-5 Series

  • Page 1 Programs After Market Services Technical Documentation SERVICE MANUAL [NMP Part No.0275393 ] NSE–5 SERIES CELLULAR PHONES Mobile Phones Issue 1 07/99...
  • Page 2 Programs After Market Services Technical Documentation NSE–5 SERIES DIGITAL CELLULAR PHONES SERVICE MANUAL OVERALL CONTENTS NSE–5 Series Core Transceiver comprising Chapter 1: General Information Chapter 2: System Module Mechanical Assembly Service Software Instructions Other Sections Service Tools Disassembly Troubleshooting Instructions Handsfree Unit HFU–2 Non–serviceable Accessories Installation Instructions CARK–64/91...
  • Page 3 Please state: Title of the Document + Issue Number/Date of publication Latest Amendment Number (if applicable) Page(s) and/or Figure(s) in error Please send to: Nokia Mobile Phones Ltd PAMS Technical Documentation PO Box 86 FIN–24101 SALO Finland Issue 1 07/99...
  • Page 4 Programs After Market Services Technical Documentation Warnings and Cautions Please refer to the phone’s user guide for instructions relating to operation, care and maintenance including important safety information. Note also the following: Warnings: CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND ANTI–SKID BRAKING SYSTEMS.
  • Page 5 PAMS Technical Documentation NSE–5 Series Transceivers Chapter 1 General Information Issue 1 07/99...

  • Page 6: Table Of Contents

    PAMS NSE–5 General Information Technical Documentation CONTENTS Page No Introduction ........... . . 1 –...
  • Page 7 PAMS NSE–5 General Information Technical Documentation List of Figures Page No Figure 1. Phone shown with slide open and closed ....1 – 5 Figure 2.
  • Page 8 PAMS NSE–5 General Information Technical Documentation [This page intentionally left blank] Page 1 – 4 Issue 1 07/99...

  • Page 9: Introduction

    PAMS NSE–5 General Information Technical Documentation Introduction This chapter contains details of the technical specifications for the Transceiver, general technical information and a list of products/modules together with their associated order codes. NSE–5 is a handheld cellular phones for the pan–European GSM network. It has a dualband GSM/DCS1800 transceiver, providing 15 power levels with a maximum output power of 2W in GSM (Class 4).
  • Page 10 PAMS NSE–5 General Information Technical Documentation Antenna LCD Module connector RF Shield can RF Shield can RF connector Keypad + LED’s Batt connector 8 layer pcb Figure 2. A side Cross Sectional View Page 1 – 6 Issue 1 07/99...
  • Page 11 PAMS NSE–5 General Information Technical Documentation Antenna IR Module pads Vibra motor pads RF Shield can RF connector Battery contacts RF circuits sim card contacts Baseband circuits Back up battery pads Buzzer System connector Figure 3. B Side Cross Sectional View Page 1 –...

  • Page 12: Modules And Accessories

    PAMS NSE–5 General Information Technical Documentation Modules and Accessories Modules Unit/type: Product code: Module code: Transceiver NSE–5 0501580 System Module UG8 0201180 UIF Module 9480401 MNSE5 Mechanical Assembly 0261665 Accessories All accessories are deemed non–serviceable unless stated Slim Battery BLS–2 900 mAh 0670206 Standard Battery BMS–2 900 mAh 0671323...

  • Page 13: Mobile Accessories

    PAMS NSE–5 General Information Technical Documentation Headset HDC–9 0694053 Belt Clip BCH–12 0720098 External Antenna Cable XRC–1 0730103 Data Adapter Cable DAC–2 0730106 Mobile Accessories Mobile Holder MBT–5 0620030 Handsfree Unit PHF–3 0694030 HF/charger module DC9 0200656 mechanics MPHF3 0260681 Power Cable PCH–4J 0730055 HF Microphone HFM–7...

  • Page 14: Electrical Specifications

    PAMS NSE–5 General Information Technical Documentation Electrical Specifications Parameter Unit Cellular system GSM and DCS1800 RX frequency band 935.2 ... 959.8 MHz GSM 1805.2 ... 1879.8 MHz DCS1800 TX frequency band 890.2 ... 914.8 MHz GSM 1710.2 ... 1784.8 MHz DCS1800 Output power +5 ...+33 dBm / 3.2 mW ...
  • Page 15 PAMS Technical Documentation NSE–5 Series Transceivers Chapter 2 System Module Issue 1 07/99...
  • Page 16 NSE–5 PAMS System Module Technical Documentation Contents Page No System Connector ..........3 –...
  • Page 17 PAMS NSE–5 System Module Technical Documentation 4–wire PCM Serial Interface ....... . . 3 –...
  • Page 18 NSE–5 PAMS System Module Technical Documentation List of Figures. Figure 1. System Connector – module ......3 –...

  • Page 19: System Connector

    PAMS NSE–5 System Module Technical Documentation System Connector This section describes the electrical connection and interface levels between the baseband, RF and UI parts. The electrical interface specifications are collected into tables that cover a connector or a defined interface. The system connector includes the following parts: –...
  • Page 20 NSE–5 PAMS System Module Technical Documentation IBI connector (6 pads) B side view Fixing pads (2 pcs) Microphone Bottom acoustic ports BB connector (6 pads) DC Jack       Cable locking holes (3 pcs) Charger pads (3 pcs) A side view Figure 2.

  • Page 21: Dc Connector

    PAMS NSE–5 System Module Technical Documentation Table 1. System connector signals. (continued) Name Function Description FBUS_RX Bottom & IBI connectors Serial data in. FBUS_TX Bottom & IBI connectors Serial data out. L_GND Bottom charger contacts Logic and charging ground. DC Connector The electrical specifications in NO TAG shows the idle voltage produced by the acceptable chargers at the DC connector input.
  • Page 22 NSE–5 PAMS System Module Technical Documentation Table 2. Mic signals of the system connector MICN 12.5 Connected to COBBA_GJP MIC2N mouted input. The maximum value corre- in slide sponds to1 kHz, 0 dBmO network level with input amplifier gain set to 32 dB.
  • Page 23 PAMS NSE–5 System Module Technical Documentation Table 3. System/IBI connector (continued) Name Function Unit Description Input AC impedance Yes XMIC Analog audio in- audio in- Accessory source AC imped- ance (from ac- cessory to cessory to Maximum signal level phone) p–p Input AC impedance Headset...
  • Page 24 NSE–5 PAMS System Module Technical Documentation Table 3. System/IBI connector (continued) Name Function Unit Description Output low voltage @ I 13 Yes FBUS Serial data out da a u 4 mA (ref. GND) (from Output high voltage @ I phone to 4 mA (ref.
  • Page 25 PAMS NSE–5 System Module Technical Documentation Table 3. System/IBI connector (continued) Name Function Unit Description – L_GN Logic and Ground current charging ground (sepa- rated from phone GND by EMI com- ponents) Output low voltage @ I – CHRG Charger 20 mA _CTR control...
  • Page 26 NSE–5 PAMS System Module Technical Documentation Baseband 220k PC–Board HOOKDET 100n 220k HEADDET 100n CCONT SW01 AGND AGND XEAR 100MHz COBBA LGND –GJP AGND HFCM AGND AGND 100R XMIC 100n MIC1N 100R SGND 100n MIC1P 100n MIC3N 330R R01= 100R 100n C01=33uF MIC3P...

  • Page 27: Battery Connector

    PAMS NSE–5 System Module Technical Documentation Battery Connector The BSI contact on the battery connector is used to detect when the battery is removed with power switched on enabling the SIM card operation to shut down first. The BSI contact in the battery pack should be shorter than the supply power contacts to give enough time for the SIM shut down.

  • Page 28: Sim Card Connector

    NSE–5 PAMS System Module Technical Documentation SIM Card Connector The SIM card connector is located on the PCB. Only small SIM cards are supported. 3 2 1 4 5 6 Figure 5. Sim Card Reader Ultra phone Table 4. SIM Connector Electrical Specifications Name Parameter Unit...

  • Page 29: Infrared Transceiver Module

    PAMS NSE–5 System Module Technical Documentation Infrared Transceiver Module An infrared transceiver module is designed as a substitute for hardwired connections between the phone and a PC. The infrared transceiver module is a stand alone component. In DCT3 the module is located inside and at the top of the phone.

  • Page 30: Real Time Clock

    NSE–5 PAMS System Module Technical Documentation Real Time Clock Requirements for a real time clock implementation are a basic clock (hours and minutes), a calender and a timer with alarm and power on/off –function and miscellaneous calls. The RTC will contain only the time base and the alarm timer but all other functions (e.g.

  • Page 31: Baseband Module

    PAMS NSE–5 System Module Technical Documentation Baseband Module Technical Summary The baseband architecture is basically similar to DCT3 GSM phones. DCT3.5 differs from DCT3 in the single pcb koncept and the seriel interface between MAD2PR1 and COBBA_GJP and MAD2PR1 and CCONT.

  • Page 32: Power Distribution

    NSE–5 PAMS System Module Technical Documentation TX/RX SIGNALS RF SUPPLIES PA SUPPLY 13MHz SYSTEM CLOCK COBBA SUPPLY COBBA_GJP CCONT 32kHz BB SUPPLY core voltage SLEEP CLOCK vibra MAD2pr1 VBAT motor MEMORIES BATTERY CHAPS NiMH LiIon roller AUDIOLINES BASEBAND SYSCON Figure 7. Block Diagram Power Distribution In normal operation the baseband is powered from the phone‘s battery.
  • Page 33 PAMS NSE–5 System Module Technical Documentation The power management circuitry provides protection against overvoltages, charger failures and pirate chargers etc. that could cause damage to the phone. RF SUPPLIES PA SUPPLY VCOBBA VSIM CCONT COBBA_GJP PWRONX CNTVR MODULE VBAT BACKUP core voltage PURX sram...
  • Page 34 NSE–5 PAMS System Module Technical Documentation CCONT supply a core voltage to the MAD2PR1. The core voltage is by default 1.975V. RAM backup as in PDC3 phone. CCONT generates also a 1.5 V reference voltage VREF to COBBA_GJP, SUMMA. The VREF voltage is also used as a reference to some of the CCONT A/D converters and as a reference for al the other regulators.

  • Page 35: Power Up

    PAMS NSE–5 System Module Technical Documentation Power Up The baseband is powered up by: Pressing the power key, that generates a PWRONX interrupt signal from the power key to the CCONT, which starts the pow- er up procedure. Connecting a charger to the phone. The CCONT recognizes the charger from the VCHAR voltage and starts the power up procedure.

  • Page 36: Power Up By Rtc

    NSE–5 PAMS System Module Technical Documentation SLEEPX PURX CCPURX PWRONX VR1,VR6 VBB (2.8V) Vchar 1:Power switch pressed ==> Digital voltages on in CCONT (VBB) 2: CCONT digital reset released. VCXO turned on 3: 62 ms delay to see if power switch is still pressed. Power Up by RTC RTC ( internal in CCONT) can power the phone up by changing RTCPwr to logical ”1”.

  • Page 37: Sleep Mode

    PAMS NSE–5 System Module Technical Documentation Sleep Mode In the sleep mode all the regulators except the baseband VBB, Vcore and the SIM card VSIM regulators are off. Sleep mode is activated by the MAD2PR1 after MCU and DSP clocks have been switched off. The voltage regulators for the RF section are switched off and the VCXO power control, VCXOPwr is set low.

  • Page 38: Startup Charging

    NSE–5 PAMS System Module Technical Documentation Startup Charging When a charger is connected, the CHAPS is supplying a startup current minimum of 130mA to the phone. The startup current provides initial charging to a phone with an empty battery. Startup circuit charges the battery until the battery voltage level is reaches 3.0V (+/–...

  • Page 39: Battery Removal During Charging

    PAMS NSE–5 System Module Technical Documentation VCH<VOUT VOUT VLIM1 or VLIM2 SWITCH PWM (32Hz) Battery Removal During Charging Output overvoltage protection is also needed in case the main battery is removed when charger connected or charger is connected before the battery is connected to the phone.

  • Page 40: Different Pwm Frequencies ( 1Hz And 32 Hz)

    NSE–5 PAMS System Module Technical Documentation Vpor (Standard Charger) Droop depends on load & C in phone VLIM Istart off due to VCH<Vpor VOUT Vstarthys Vstart ”1” ”0” SWITCH Battery removed, (standard) charger connected, VOUT rises (follows charger voltage) 2. VOUT exceeds limit VLIM(X), switch is turned immediately OFF VOUT falls (because no battery) , also VCH<Vpor (standard chargers full–rectified output).

  • Page 41: Battery Identification

    PAMS NSE–5 System Module Technical Documentation SWITCH PWM (1Hz) SWITCH PWM (32Hz) Battery Identification Different battery types are identified by a pulldown resistor inside the battery pack. The BSI line inside transceiver has a 100k pullup to VBB. The MCU can identify the battery by reading the BSI line DC–voltage level with a CCONT (N100) A/D–converter.

  • Page 42: Battery Temperature

    NSE–5 PAMS System Module Technical Documentation The battery identification line is used also for battery removal detection. The BSI line is connected to a SIMCardDetX line of MAD2 (D200). SIMCardDetX is a threshold detector with a nominal input switching level 0.85xVcc for a rising edge and 0.55xVcc for a falling edge.

  • Page 43: Supply Voltage Regulators

    PAMS NSE–5 System Module Technical Documentation Supply Voltage Regulators The heart of the power distrubution is the CCONT. It includes all the voltage regulators and feeds the power to the whole system. The baseband digital parts are powered from the VBB regulator which provides 2.8V baseband supply.

  • Page 44: Audio Control

    NSE–5 PAMS System Module Technical Documentation Audio Control The audio control and processing is taken care by the COBBA–GJP, which contains the audio and RF codecs, and the MAD2, which contains the MCU, ASIC and DSP blocks handling and processing the audio signals.

  • Page 45: Internal Microphone And Earpiece

    PAMS NSE–5 System Module Technical Documentation The output for the internal earphone is a dual ended type output capable of driving a dynamic type speaker. The output for the external accessory and the headset is single ended with a dedicated signal ground SGND. Input and output signal source selection and gain control is performed inside the COBBA–GJP asic according to control messages from the MAD2.
  • Page 46 NSE–5 PAMS System Module Technical Documentation Baseband 220k PC–Board HOOKDET 100n 220k HEADDET 100n CCONT AGND SW01 AGND XEAR COBBA– AUX- 100MHz AGND AGND AGND 100R 100n MIC1 100R 100n MIC1 100n MIC3 330R R01= 100R C01=33uF 100n MIC3 C02=1000pF C03=22pF L01=MMZ2012Y6 AGND AGND...

  • Page 47: Internal Audio Connections

    PAMS NSE–5 System Module Technical Documentation Analog Audio Accessory Detection In XEAR signal there is a 47 k pullup in the transceiver and 6.8 k pull–down to SGND in accessory. The XEAR is pulled down when an accessory is connected, and pulled up when disconnected. The XEAR is connected to the HookDet line (in MAD), an interrupt is given due to both connection and disconnection.
  • Page 48 NSE–5 PAMS System Module Technical Documentation PCMDClk PCMSClk PCMTxData sign extended PCMRxData sign extended The output for the internal earphone is a dual ended type output capable of driving a dynamic type speaker. The output for the external accessory and the headset is single ended with a dedicated signal ground SGND. Input and output signal source selection and gain control is performed inside the COBBA_GJP asic according to control messages from the MAD2PR1.
  • Page 49 PAMS NSE–5 System Module Technical Documentation A vibra alerting device is used for giving a silent signal to the user of an incoming call. The device is controlled with a VibraPWM output signal from the MAD2PR1. The vibra alert can be adjusted either by changing the pulse width or by changing the pulse frequency.
  • Page 50 NSE–5 PAMS System Module Technical Documentation – FLEXPOOL (DAS00308 FlexPool Specification) – SERRFI (DAS00348 COBBA_GJP Specifications) The MAD2PR1 operates from a 13 MHz system clock, which is generated from the 13Mhz VCXO frequency. The MAD2PR1 supplies a 6,5MHz or a 13MHz internal clock for the MCU and system logic blocks and a 13MHz clock for the DSP, where it is multiplied to TBD MHz DSP clock.
  • Page 51 PAMS NSE–5 System Module Technical Documentation Table 10. MAD2PR1 pin list Pad Name Direction Drive + Explanation macro pull functions 22fp (JTDI) 2 up flex pool JTDi 23fp (JTMS) 2 up flex pool JTMS LEADGND1 digital gnd 25fp (CoEmu0) 2 up flex pool CoEmu0 DSP,MCU...
  • Page 52 NSE–5 PAMS System Module Technical Documentation Table 10. MAD2PR1 pin list Pad Name Direction Drive + Explanation macro pull functions VCCIO1 ExtMCUDa0 2 down lsb sram+flash data 0 ExtMCUDa1 2 down sram+flash data 1 ExtMCUDa2 2 down sram+flash data 2 ExtMCUDa3 2 down sram+flash data 3...
  • Page 53 PAMS NSE–5 System Module Technical Documentation Table 10. MAD2PR1 pin list Pad Name Direction Drive + Explanation macro pull functions VibraPWM 2 down vibra motor control signal nEXEC VCCIO2 AccRxData FBUS Rx / flash Rx AccTxData FBUS Tx / flash Tx MBUS MBUS / flash clk VCCSYS3...
  • Page 54 NSE–5 PAMS System Module Technical Documentation Table 10. MAD2PR1 pin list Pad Name Direction Drive + Explanation macro pull functions 121 TestMode down Testmode select 122 ExtSysResetX nc routed to via 123f (PCMIO) not used 2 up single pin audio pcm option 124f PCMTxData 2 up audio data to COBBA_GJP...
  • Page 55 PAMS NSE–5 System Module Technical Documentation Table 11. COBBA_GJP pin list Name Type Description MIC1P Positive high impedance input for microphone. Negative analog power supply for PCM ADC VSUBA Audio Codec substrate contact MIC3N Third negative high impedance input for micro- phone.
  • Page 56 NSE–5 PAMS System Module Technical Documentation Table 11. COBBA_GJP pin list (continued) Name Type Description Negative analogue power supply. RxRef Rx path internal reference buffered output. Positive analogue power supply for the receivers. RxInN Negative receive input. RxInP Positive receive input. Negative analogue power supply for the receivers.
  • Page 57 PAMS NSE–5 System Module Technical Documentation Table 11. COBBA_GJP pin list (continued) Name Type Description MIC2N Second negative high impedance input for micro- phone. MIC2P Second positive high impedance input for micro- phone. MIC1N Negative high impedance input for microphone. Table 12.
  • Page 58 NSE–5 PAMS System Module Technical Documentation Table 12. CCONT 3V Pin assignment (continued) Symbol Type State In Reset Description VBAT Unregulated supply voltage (RF) 2.8V VR6 regulator output (COB- BA_GJP) GROUND (RF) SLEEPX ”1” Control VR1 regulator (CNTVR1) 2.8V VR1 regulator output (VCXO) VR1_sw High Z VR1 switched output...
  • Page 59 PAMS NSE–5 System Module Technical Documentation Table 12. CCONT 3V Pin assignment (continued) Symbol Type State In Reset Description SLCLK Sleep clock output DATACLK High Z MAD2PR1 bus clock DATASELX High Z MAD2PR1 bus enable DATA_IN/OUT High Z MAD2PR1 Bus serial data CCONTINT ”0”...
  • Page 60 NSE–5 PAMS System Module Technical Documentation Memories The MCU program code resides in an external program memory, size is16Mbits. MCU work (data) memory size is 1Mbits. A special block in the flash is used for storing the system and tuning parameters, user settings and selections, a scratch pad and a short code memory.
  • Page 61 PAMS NSE–5 System Module Technical Documentation MCU Memory Requirements The MCU memory requirements are shown below. Table 13. HD945 Memory Requirements Product Device Organiza- Wait Remarks tion cess States Time Used DCT3.5 2Mx16 2.8V/2.8V Read/Write DCT3.5 SRAM 256Kx8 120ns @ 2.8V Read/Write Flash Programming The system connector can be used as a flash prom programming interface for flash memories for updating (i.e.
  • Page 62 NSE–5 PAMS System Module Technical Documentation Table 14. Flash Programming, DC connector Name Parameter Unit Remark Supply Supply Voltage Voltage Supply ground MBUS Serial clock Prommer detection and from the Serial Clock for syn- Prommer chronous communica- tion 12 FBUS_R Serial data 2.0v Receive Data from...
  • Page 63 PAMS NSE–5 System Module Technical Documentation IBI power–on by phone Phone can power the IBI accessory on by pulling the BTEMP line up by MCUGenIO4 of MAD2. BTEMP measurement is not possible during this time. The accessory is commanded back to power–off by MBUS message. 3x3Ru VBAT Vibra...
  • Page 64 NSE–5 PAMS System Module Technical Documentation MCU Memory Map MAD2PR1 supports maximum of 4GB internal and 4MB external address space. External memories use address lines MCUAd0 to MCUAd21 and 8–bit/16–bit databus. The BUSC bus controller supports 8– and 16–bit access for byte, double byte, word and double word data. Access wait states (0, 1 or 2) and used databus width can be selected separately for each memory block.
  • Page 65 PAMS NSE–5 System Module Technical Documentation RF Module The RF module converts the signal received by the antenna to a baseband signal and vice versa. It consists of a conventional superheterodyne receiver and a transmitter for each band and also two frequency synthesizers for the required mixing.
  • Page 66 NSE–5 PAMS System Module Technical Documentation RF Frequency Plan 13 MHz VCTCXO 13 MHz 116 MHz IQ– Mod 58 MHz 232 MHz IQ– Mod Divider System SUMMA VHF PLL UHF PLL 464 MHz 71 MHz 232 MHz 116 MHz 1942–2067 MHz 1942–2017 MHz 116 MHz f / 2...
  • Page 67 PAMS NSE–5 System Module Technical Documentation DC Regulators The transceiver has a multi function power management IC, which contains among other functions 7 pcs of 2.8 V regulators. All regulators can be controlled individually with 2.8 V logic directly or through a control register.
  • Page 68 NSE–5 PAMS System Module Technical Documentation Frequency Synthesizers LO to GSM1800 LO to GSM900 Figure 16. Frequency Synthesisers Both the UHF- and the VHF-VCO are locked with PLLs to a stable frequency source, which is a VCTCXO-module (Voltage Controlled Temperature Compensated Crystal Oscillator). The VCTCXO is running at 13 MHz and is locked to the frequency of the base station by means of an AFC (Automatic Frequency Control).
  • Page 69 PAMS NSE–5 System Module Technical Documentation storing of new data into the dividers. The UHF-synthesizer is the channel synthesizer, so each step equals the channel spacing (200 kHz). When GSM900 operation is active, a 200 kHz reference frequency is used for the phase detector.
  • Page 70 NSE–5 PAMS System Module Technical Documentation diplexer that has one common antenna input/output is used. The selection between GSM900 and GSM1800 operation modes in the CRFU3 is done with the band selection signal (BAND_SEL) from the MAD in baseband. GSM900 front–end The GSM900 receiver is a dual conversion linear receiver.
  • Page 71 PAMS NSE–5 System Module Technical Documentation external. Because it is an active mixer it also amplifies the IF-signal. Buffering of the local signal is integrated too. The first local signal is generated by the VHF-synthesizer. There is a balanced discrete LC-bandpass filter in the output of the first mixer which e.g.
  • Page 72 NSE–5 PAMS System Module Technical Documentation Transmitter Figure 18. Transmitter Block Diagram The transmitter consists of an IQ-modulator that is common for the GSM900 and the GSM1800 chain, two image rejection upconversion mixers, two power amplifiers and a power control loop. Common transmitter part The I- and Q-signals are generated by the COBBA in baseband.
  • Page 73 PAMS NSE–5 System Module Technical Documentation The output of the upconverter is single–ended and requires an external matching. The next stage is the TX interstage filter, which attenuates unwanted frequency components from the upconverter further. These unwanted component mainly originates from LO-leakage and insufficient suppression of the image frequency in the upconversion.
  • Page 74 NSE–5 PAMS System Module Technical Documentation To ensure enough power gain in the GSM1800 TX chain the TX signal then passes through the buffer (pre amplifier). The buffer is driven into saturation to compensate for variations in CRFU3 output level and ripple in the first TX interstage filter and to ensure constant input level at the GSM1800 PA.
  • Page 75 PAMS NSE–5 System Module Technical Documentation TXC–voltage as function of time has a raised cosine form (cos - function). This shape reduces the switching transients, when the power is pulsed up and down. Because the dynamic range of the detector is not wide enough to control the power (actually RF output voltage) over the whole range, there is a control signal named TXP (TX power enable) to work under detected levels.
  • Page 76 NSE–5 PAMS System Module Technical Documentation AFC function In order to maintain the clock of the transceiver, i.e. the 13 MHz VCTCXO, locked to the frequency of the base station an AFC (Automatic Frequency Control) is used. The AFC reduces variations in the frequency of the VCTCXO due to temperature drift.
  • Page 77 PAMS NSE–5 System Module Technical Documentation Interfacing The interfacing between RF and BB is comprised of the signals stated below. SCLK Clock for the PLL Serial Programming (3.25 MHz) SDATA Data for the PLL Serial Programming SENA1 Latch Enable for the PLL Serial Programming FRACTRL Front–end Amplifier Control - Turns the gain in the LNA on and BAND_SEL...
  • Page 78 NSE–5 PAMS System Module Technical Documentation User Interface The UI module includes the following:– – LEDs for backlight – Plastic Window – Dust Seal, – LCD adhesive, – Light Guide – Reflector, – Connector – LCD cell (GD50) with display driver –...
  • Page 79 PAMS NSE–5 System Module Technical Documentation LEDs LEDs for the backlight of the LCD via the lightguide are mounted on the back side of the module’s FPC. There are 4 specially designed LEDs placed with a chip in the upper part of the LED. Figure 20.
  • Page 80 NSE–5 PAMS System Module Technical Documentation Connector The connector makes a mechanical connection between light guide and LCD, so the LCD can be clicked onto the light guide. Also it makes electrical connection between LCD cell and PCB. The connector is not attached to the PCB, but the 14 pin connector contains springs and makes the contact.
  • Page 81 PAMS NSE–5 System Module Technical Documentation The figure below, shows the code marking for the light guide. YWWE ID code W W E Factory code Week Year Figure 22. Marking specification for the light guide UI Module Connection to main PCB Table 17.
  • Page 82 NSE–5 PAMS System Module Technical Documentation Table 17. Module interface (continued) Signal Symbol Parameter Mini- Typical Maxi- Unit / Notes / Nomi- tscyc tshw tslw SPKR_n Speaker connec- tion ON/OFF key con- OFF_key nection. Refer- enced to GND LED– LED negative con- nection.
  • Page 83 PAMS NSE–5 System Module Technical Documentation Parts Lists System Module (O201180) (EDMS V2.13) R100 1430788 Chip resistor 22 k 5 % 0.063 W 0402 R101 1825005 Chip varistor vwm14v vc30v 0805 R102 1419003 Chip resistor 5 % 0.063 W 0402 R103 1430796 Chip resistor 47 k...
  • Page 84 NSE–5 PAMS System Module Technical Documentation R145 1430762 Chip resistor 2.2 k 5 % 0.063 W 0402 R146 1430762 Chip resistor 2.2 k 5 % 0.063 W 0402 R147 1430754 Chip resistor 1.0 k 5 % 0.063 W 0402 R148 1430762 Chip resistor 2.2 k 5 % 0.063 W 0402...
  • Page 85 PAMS NSE–5 System Module Technical Documentation R507 1430718 Chip resistor 5 % 0.063 W 0402 R508 1430718 Chip resistor 5 % 0.063 W 0402 R509 1430726 Chip resistor 5 % 0.063 W 0402 R510 1430700 Chip resistor 5 % 0.063 W 0402 R511 1430744 Chip resistor 5 % 0.063 W 0402...
  • Page 86 NSE–5 PAMS System Module Technical Documentation R715 1430788 Chip resistor 22 k 5 % 0.063 W 0402 R716 1430740 Chip resistor 5 % 0.063 W 0402 R717 1430734 Chip resistor 5 % 0.063 W 0402 R718 1430734 Chip resistor 5 % 0.063 W 0402 R719 1430724 Chip resistor 5 % 0.063 W 0402...
  • Page 87 PAMS NSE–5 System Module Technical Documentation C118 2320546 Ceramic cap. 27 p 5 % 50 V 0402 C119 2320620 Ceramic cap. 10 n 5 % 16 V 0402 C120 2320620 Ceramic cap. 10 n 5 % 16 V 0402 C121 2320805 Ceramic cap.
  • Page 88 NSE–5 PAMS System Module Technical Documentation C160 2320805 Ceramic cap. 100 n 10 % 10 V 0402 C161 2610003 Tantalum cap. 10 u 20 % 10 V 3.2x1.6x1.6 C162 2320546 Ceramic cap. 27 p 5 % 50 V 0402 C163 2320546 Ceramic cap.
  • Page 89 PAMS NSE–5 System Module Technical Documentation C400 2320620 Ceramic cap. 10 n 5 % 16 V 0402 C401 2320620 Ceramic cap. 10 n 5 % 16 V 0402 C402 2320620 Ceramic cap. 10 n 5 % 16 V 0402 C403 2320546 Ceramic cap.
  • Page 90 NSE–5 PAMS System Module Technical Documentation C607 2320538 Ceramic cap. 12 p 5 % 50 V 0402 C608 2320520 Ceramic cap. 2.2 p 0.25 % 50 V 0402 C609 2320522 Ceramic cap. 2.7 p 0.25 % 50 V 0402 C610 2320530 Ceramic cap.
  • Page 91 PAMS NSE–5 System Module Technical Documentation C703 2320546 Ceramic cap. 27 p 5 % 50 V 0402 C704 2320534 Ceramic cap. 8.2 p 0.25 % 50 V 0402 C705 2320572 Ceramic cap. 330 p 5 % 50 V 0402 C706 2320584 Ceramic cap.
  • Page 92 NSE–5 PAMS System Module Technical Documentation C745 2320524 Ceramic cap. 3.3 p 0.25 % 50 V 0402 C746 2320570 Ceramic cap. 270 p 5 % 50 V 0402 C747 2320546 Ceramic cap. 27 p 5 % 50 V 0402 C748 2320091 Ceramic cap.
  • Page 93 PAMS NSE–5 System Module Technical Documentation L702 3641601 Chip coil 150 n 2 % Q=35/100 MHz 0805 L703 3641622 Chip coil 220 n 5 % Q=30/100 MHz 0805 L704 3641622 Chip coil 220 n 5 % Q=30/100 MHz 0805 L705 3645161 Chip coil 150 n 5 % Q=14/100 MHz 0603 L706...
  • Page 94 NSE–5 PAMS System Module Technical Documentation V110 4210100 TransistorBC848W npn 30 V V111 4210100 TransistorBC848W npn 30 V SOT323 V112 4110601 Diode FAST V113 421J133 MosFet V350 4210052 TransistorDTC114EEnpn RB V EM3 V351 4210102 TransistorBC858W pnp 30 V 100 mA 200MW V400 4864389 Led 0603...
  • Page 95 PAMS NSE–5 System Module Technical Documentation X101 5469069 SM, batt conn 2pol spr p3.5 100V2A X102 5469069 SM, batt conn 2pol spr p3.5 100V2A X200 5469061 SM, system conn 6af+3dc+mic+jack X501 5429007 SM, coax conn m sw 50r 0.4–2ghz A600 9517025 Rx–tx shield assy dmc01305 A601 9517024 Pa shield assy dmc01304 pica...
  • Page 96 NSE–5 PAMS System Module Technical Documentation [This page intentionally left blank] Page 2 – 82 Issue 1 07/99...
  • Page 97 PAMS Technical Documentation Mechanical Assembly Issue 1 07/99...
  • Page 98 PAMS NSE–5 Mechanical Assembly Technical Documentation Exploded View of NSE–5 Page 2 – 2 Issue 1 07/99...
  • Page 99 PAMS NSE–5 Mechanical Assembly Technical Documentation Assembly Parts Item Code Description 9490060 Slide Cover Assembly 9490061 OEM Slide Cover Assembly 1 +2 9480403 Slide Assembly 9490026 OEM Slide Assembly 9456083 A–Cover Assembly 9790342 Power Keymat 5140067 Speaker 5200013 Roller Key 9794006 Keymat Module 9480401...
  • Page 100 PAMS NSE–5 Mechanical Assembly Technical Documentation [This page intentionally left blank] Page 2 – 4 Issue 1 07/99...
  • Page 101 PAMS Technical Documentation NSE–5 Series Transceivers Service Software Instructions Issue 1 07/99...
  • Page 102 PAMS NSE–5 Service Software Instructions Technical Documentation CONTENTS Service Software ..........Hardware requirements for Windows 3.1x .
  • Page 103 PAMS NSE–5 Service Software Instructions Technical Documentation Alt Hot Keys ..........Ctrl Hot Keys .
  • Page 104 PAMS NSE–5 Service Software Instructions Technical Documentation Audio... command ......... . Vibrator..command .

  • Page 105: Service Software

    PAMS NSE–5 Service Software Instructions Technical Documentation Service Software To run the After Sales SW, a parallel port software protection device (PKD–1) has to be connected. TDF–4 box must connected to PC for flashing purposes. The user can use PC–locals functions in modules for testing NSE–5 mobile stations (MS).The test functions send test messages from PC to MS and receive results and show them in the PC display.

  • Page 106: Required Servicing Equipment

    PAMS NSE–5 Service Software Instructions Technical Documentation Required Servicing Equipment - Computer: At least IBM 80386 or compatible with one unused serial port (COM1 or COM2) , one parallel port (LPT1), at least 20Meg of free hard disk, 3.5” floppy disk and 4 Meg of RAM. - Operating System:Win 3.1 or later - Display: minimum monochrome graphic display with 640x480 resolu- tion...

  • Page 107: Rf Test And Tuning Equipment

    PAMS NSE–5 Service Software Instructions Technical Documentation RF test and tuning equipment - GSM/PCN Signal generator and tester (e.g. Rhode & Schwartz CMD - External Antenna Cable XRC–1B (product code: 0730128) Extra equipment (for added accuracy on RF tuning): - RF generator - Pulse power meter - GSM/PCN Spectrum analyser - Attenuator and branching unit...

  • Page 108: Equipment Setup

    PAMS NSE–5 Service Software Instructions Technical Documentation Equipment Setup Caution: Make sure that you have switched off the PC and the printer before making connections! Caution: Do not connect the PKD-1 key to the serial port. You may damage your PKD-1! Attach the protection key PKD-1 to parallel port one (25-pin female D-connector) of the PC.

  • Page 109: Installing The Software On Pc Hard Disk

    PAMS NSE–5 Service Software Instructions Technical Documentation Installing the Software on PC Hard Disk The program is delivered on a diskette and is copy protected with a dongle PKD–1. It must be present in parallel port when using Service software. The program must be installed on the hard disk before use.

  • Page 110: Installation Of Nse-5 Support Modules (Wintesla Already Installed)

    PAMS NSE–5 Service Software Instructions Technical Documentation Installation of NSE–5 support modules (WinTesla already installed): To install the new Service software program, follow the steps below: Insert the new Service software diskette into the floppy drive on of your computer (i.e. Drive A:) For Windows 3.1 and 3.11: start Windows, type and open the File manager.

  • Page 111: Equipment Setup For Tuning A Phone Without Removing Covers

    PAMS NSE–5 Service Software Instructions Technical Documentation Equipment Setup for Tuning a Phone without Removing Covers Item: Service accessory: Product code: Service Battery BBD–3 0775071 DC Cable SCB–3 0730114 Service MBUS Cable DAU–9P 0730109 Software protection key PKD–1 0750018 Service SW diskette 3.5” 0774080 Page 11 Issue 1 07/99...

  • Page 112: Flash Concept For Nse-5

    PAMS NSE–5 Service Software Instructions Technical Documentation Flash Concept for NSE–5 Item: Service accessory: Product code: Flash Loading Adapter FLA–5 0080178 Flash Security Box TDF–4 0770106 Prommer FPS–4S 0085095 Service Battery BBD–3 0775071 Service Cable SCH–5 0730098 DC Cable PCC–1B 0730053 D15 –...

  • Page 113: Tuning With Covers Off - Using Test-Frame Jbs-19

    PAMS NSE–5 Service Software Instructions Technical Documentation Tuning With Covers Off – Using Test–frame JBS–19 Item: Service accessory: Product code: Module Jig JBS–19 * 0770098 Service Audio Box JBA–4 ** 0770094 DC Cable PCS–1 0730012 External Antenna Cable XRC–1B 0730128 Service Cable SCH–5 ** 0730098 Service MBUS Cable DAU–9S **...
  • Page 114 PAMS NSE–5 Service Software Instructions Technical Documentation Tuning With Covers Off – using Light Jig JBT–1 Item: Service accessory: Product code: Light Module Jig JBT–1 * 0770109 Service Audio Box JBA–4 ** 0770094 DC Cable PCS–1 0730012 External Antenna Cable XRC–1B 0730128 Service Cable SCH–5 ** 0730098...
  • Page 115 PAMS NSE–5 Service Software Instructions Technical Documentation Warranty Transfer Item: Service accessory: Product code: Warranty Cable SCH–6 0730099 Page 15 Issue 1 07/99...

  • Page 116: Common Properties Of The User Interface

    Application version static text (–) Contains the name and version of the application. Copyright notice static text (–) Copyright is informed as: “Nokia Mobile Phones (c) 1996. All Rights Reserved”. Login Box edit box (–) The user Login ID edit box, where the user enters his faultlog user name.

  • Page 117: Main Window

    PAMS NSE–5 Service Software Instructions Technical Documentation OK button (default key) The user name is stored in memory and the dialog box is closed. When the dialog box is closed, the application starts. Cancel button (ESC) The Dialog box is closed and application is started, but the Faultlog feature is disabled.
  • Page 118 PAMS NSE–5 Service Software Instructions Technical Documentation Menu bar The menu bar is below the title bar and contains all available menu selections. The menu bar is a dynamic element and is dependent on the dongle type fitted, and whether a phone is connected. Underlined characters in menu names and options indicates that the menu selection can be done by pressing Alt + underlined character .

  • Page 119: Menu

    PAMS NSE–5 Service Software Instructions Technical Documentation Menu The Service Software package will have two menu bar configurations. The first, is an abbreviated version that contains the minimum number of menus that allows package configurations when a phone is NOT connected.

  • Page 120: Configure

    PAMS NSE–5 Service Software Instructions Technical Documentation Configure The Configure menu contains the following items: Options... Buses Directories... Faultlog... FastNAM (Disabled) GPIB Instruments (Disabled) MPWS Swap Tuning The Tuning menu contains the following menu sections: RX Calibration... Tx Power... Tx I/Q... Energy Management Calibration...

  • Page 121: Software

    PAMS NSE–5 Service Software Instructions Technical Documentation Software The Software menu contains the following menu sections: Product Profile... Start Up Self–tests... Set Factory Values Phone Identity... Warranty State.. Production Data Edit... Flash Phone... Dealer The Dealer menu contains the following menu sections: User Settings...

  • Page 122: Help

    PAMS NSE–5 Service Software Instructions Technical Documentation Help The Help menu contains the following menu items: Index General Help (F1) Using Help About WinTesla About AS Locals Mouse Cursors The standards Windows pointer is used as the mouse cursor. During time consuming tasks e.g. communication to phone, an hour glass is shown informing the user that a task is in progress.

  • Page 123: Reserved Keys

    PAMS NSE–5 Service Software Instructions Technical Documentation Reserved Keys The following Hot keys and Short Cut keys are reserved either as Microsoft standard keys or as part of the Common Look and Feel. Short Cut Function Keys Description Defined by Context Sensitive Help Microsoft Normal Mode...

  • Page 124: Key Strokes

    PAMS NSE–5 Service Software Instructions Technical Documentation Key Strokes Description Defined by Alt+P Product Menu Alt+P,N Alt+P,O Open Alt+P,C Close Alt+P,I Initialise Pop–up Alt+P,I,N Normal Mode Alt+P,I,L Local Mode Alt+P,B Band Pop–up Alt+P,B,G Alt+P,B,P Alt+P,F Faultlog Pop–up Alt+P,F,A Activate Faultlog Alt+P,F,E Edit Faultlog Alt+P,N...

  • Page 125: Help Functions

    PAMS NSE–5 Service Software Instructions Technical Documentation Alt+S,P Product Profile Alt+S,S Start–up Self Tests Alt+S,V Set Default Values Alt+S,I Phone Identity Alt+S,W Warranty state Alt+S,D Production Data Edit Alt+S,F Flash Phone Alt+D Dealer Menu Alt+D,U User Settings Alt+D,S Short Code Memory Alt+D,M SCM &...
  • Page 126 PAMS NSE–5 Service Software Instructions Technical Documentation Dialog boxes The Service Software application uses many different dialog boxes. Dialog boxes are used to display data and prompt the user for input. Dialog boxes are opened from menus or with shortcut keys. Dialog boxes have different properties but some features are common.

  • Page 127: Dialog Boxes

    PAMS NSE–5 Service Software Instructions Technical Documentation Information Message Box When the program has some information for the user, an Information Message Box dialog will be opened and a text message displayed. the size of the dialog box may vary. This box is recognised by the icon.

  • Page 128: Custom Dialog Boxes

    PAMS NSE–5 Service Software Instructions Technical Documentation Custom Dialog boxes All custom dialog boxes will contain the predefined buttons as defined below in the section – Buttons. The buttons are mainly positioned down the right–hand side of the dialog boxes. The default action will be OK, except where that default action could result in an irretrievable failure.

  • Page 129: Reporting Status

    PAMS NSE–5 Service Software Instructions Technical Documentation No button (ALT+N or N): Replies No to a question asked of the user. Help button (ALT+H): Opens context sensitive help as F1–key does. Reporting Status The status bar is used to report the present status to the user. When a feature is initiated, the status bar will be updated with a brief description of the function.

  • Page 130: Nse-5 Features

    PAMS NSE–5 Service Software Instructions Technical Documentation NSE–5 Features Product New command Activation Status Bar Text Alt, P, N Scanning for product... Ctrl+R If phone is changed (with same phone type only serial number is changed) phone will be initialised to normal mode. If phone is changed to different phone type the current DLLs are unloaded and new ones are loaded for that phone.

  • Page 131: Local Mode

    PAMS NSE–5 Service Software Instructions Technical Documentation The After Sales SW sets automatically the MS state to local mode when needed. If phone identification view is open, window will be automatically updated. Also if RF Information Window is open it will be updated to quick info view.
  • Page 132 PAMS NSE–5 Service Software Instructions Technical Documentation Band command Activation Status Bar Text Alt, P, B Opens a submenu Activation Status Bar Text Alt, P, B, G Selects the GSM band on the MS Activation Status Bar Text Alt, P, B, P Selects the PCN band on the MS Faultlog command Activation...
  • Page 133 PAMS NSE–5 Service Software Instructions Technical Documentation FastNAM command Activation Status Bar Text Alt, P, N This menu is only enabled when FastNAM functionality is included in Win Tesla. Exit command Activation Status Bar Text Alt, P, X Exits the WinTesla application. Tuning General All tuning operations of the NSE-5 are carried out using the service...
  • Page 134 PAMS NSE–5 Service Software Instructions Technical Documentation The next automatic selections are made when this tuning function is activated: Phone is set to local mode Update RF information window The calibration is started automatically when RX calibration is entered. The calibration is done in eleven steps: User is requested to put signal generator to high input level (read from .INI file).
  • Page 135 PAMS NSE–5 Service Software Instructions Technical Documentation Changing the band from GSM to PCN is done automatically. Remember to change the band on the GSM signal generator. User is requested to put signal generator to high input level (Read from .INI file). When the user acknowledges by pressing OK, the calibration with high input level is executed.
  • Page 136 PAMS NSE–5 Service Software Instructions Technical Documentation User is requested to put signal generator to low input level (Read from .INI file) When the user acknowledges by pressing OK, the calibration with low input level is executed. The RX Calibration dialog will be shown when these steps are done.
  • Page 137 PAMS NSE–5 Service Software Instructions Technical Documentation During tuning, proceed as follows: - Take care not to damage sensitive measuring instruments with exces- sive RF power. - Carry out all tuning steps in the shortest possible time to avoid exces- sive heating of RF units.
  • Page 138 PAMS NSE–5 Service Software Instructions Technical Documentation If both of these (RSSI reading and the frequency) seem to be correct and calibration still fails the most probable reason is that there is a little lack of gain somewhere or the AGC gain control slope in N600 is out of the limits. This can be verified by changing the generator reference levels from the demanded ones in the calibration procedure in 1–dB steps up and down.
  • Page 139 PAMS NSE–5 Service Software Instructions Technical Documentation Tx Power... command An antenna cable, a GSM/PCN signal tester or either a Pulse Power Meter or a spectrum analyser along with a 10dB attenuator is needed for the tuning. If the tuning is performed with external voltage source, it shall be set to 3.6 V.
  • Page 140 PAMS NSE–5 Service Software Instructions Technical Documentation Select the menu Tuning and Tx Power. Select the BASE power level by pressing Alt+L and scroll with up/down arrow keys. Adjust the power level to be approximately –35 dBm (measured on the GSM/PCN tester or GSM/PCN Power Meter).
  • Page 141 PAMS NSE–5 Service Software Instructions Technical Documentation Compensate for antenna cable loss on the GSM/PCN signal tester or GSM/PCN Power Meter. Typical values for a standard cable is in PCN mode 1.1 – 1.2 dB cable loss. Select measurement of average burst power on the GSM/PCN signal tester or GSM/PCN Power Meter.
  • Page 142 PAMS NSE–5 Service Software Instructions Technical Documentation During tuning, proceed as follows: - Take care not to damage sensitive measuring instruments with exces- sive RF power. - Carry out all tuning steps in the shortest possible time to avoid exces- sive heating of RF units.
  • Page 143 PAMS NSE–5 Service Software Instructions Technical Documentation Cancel button (ESC): Dialog is closed and tuning is not saved to phone. When selections are used, the power value checking is made and if it is not succeeded, error message is shown. The test checks that all power coefficients are in descending order (same order than power levels).
  • Page 144 PAMS NSE–5 Service Software Instructions Technical Documentation The TX I/Q tuning is performed in the following 7 steps: Connect the GSM/PCN signal tester or spectrum analyzer to the phone antenna connector. When using spectrum analyzer: The recommended spectrum analyzer settings are: span 200 kHz, resolution bandwidth 10 kHz, video bandwidth 1 kHz, sweep 500 ms, input attenuation 30 dB.
  • Page 145 PAMS NSE–5 Service Software Instructions Technical Documentation During tuning, proceed as follows: - Take care not to damage sensitive measuring instruments with exces- sive RF power. - Carry out all tuning steps in the shortest possible time to avoid exces- sive heating of RF units.
  • Page 146 PAMS NSE–5 Service Software Instructions Technical Documentation Cancel button (ESC): Close the dialog box and cancel TX I/Q tuning. Help button (ALT+H): Context–sensitive help. The next automatic selections are made, and the RF Information window is updated when this function is activated: - Band= PCN - Active Unit= TX - TX Data Type= Cont1...
  • Page 147 PAMS NSE–5 Service Software Instructions Technical Documentation Phase Difference scroll bar (ALT+P): When this selection is made user can increase or decrease the phase difference within 0.5 steps. The current phase difference is shown on the tuning window with numbers and bar figure. The value range is –85...90.
  • Page 148 PAMS NSE–5 Service Software Instructions Technical Documentation A DC power supply, a service battery and a 3–wire charger calibration cable is needed for this calibration. Note: The Energy Management Calibration process in WinTesla should only be used when the factory calibration for some reason is not any longer valid in the phone. The factory calibration of the phone energy management parameters are more precise, thus it is possible to obtain better battery performance, when the calibration has been performed in the factory.
  • Page 149 PAMS NSE–5 Service Software Instructions Technical Documentation The following dialog pop up: Select Yes. The following dialog pop up: Select Yes. The following dialog pop up: Select Yes. The following dialog pop up: Select Yes. Page 49 Issue 1 07/99...
  • Page 150 PAMS NSE–5 Service Software Instructions Technical Documentation The following dialog pop up: Select Yes. When the previous steps are done, the phone energy management is calibrated. Press Close to end the calibration process. The Energy Management Calibration dialog box contains the following options: Run button (ALT+R): Energy management calibration is performed,...
  • Page 151 PAMS NSE–5 Service Software Instructions Technical Documentation Display Contrast Adjustment... command This function is used for adjustment of the display contrast. No special equipment is needed for display contrast adjustment. Note: The display contrast values stored in the phone can not be read from WinTesla. This means that if existing contrast settings are altered with this command, it is not possible to go back to the previously stored values.
  • Page 152 PAMS NSE–5 Service Software Instructions Technical Documentation Now use the scroll bar to fine–tune the contrast by using the left/right arrow keys to adjust the contrast step by step. Do this slowly to allow the changes to be reflected in the phone. When adjustment is finished press OK to end the adjustment.
  • Page 153 PAMS NSE–5 Service Software Instructions Technical Documentation Testing The Testing sub menu offers functions for ME testing. A GSM/PCN tester and an antenna cable is needed for this test. RF Controls... command Activation Status Bar Text Alt, E,R RF Controls; Set test on...; This function is used for RF testing.
  • Page 154 PAMS NSE–5 Service Software Instructions Technical Documentation RX continuous mode channel is activated - RF Information window is updated The RX value is always given as default. Note Function is activated immediately, Apply is not needed. TX radio button (ALT+T): When TX is selected, the next functions are made: - Data transmission is activated - If operation mode is continuous,...
  • Page 155 PAMS NSE–5 Service Software Instructions Technical Documentation TX Data Type drop list (ALT+D): With this value the data transmission pattern can be selected. Possible options are: - Random pattern - Continuous zeroes - Continuous ones The TX Data Type is greyed when the active unit is RX. TX Power Level edit box (ALT+X): With this value is possible to change the transmission power.
  • Page 156 PAMS NSE–5 Service Software Instructions Technical Documentation Front End On check box: (ALT+E) This selection allows user to change whether the Front End amplifier is On or Off. The Front End On check boxis disabled (greyed) when the operation mode is burst. AGC edit box (ALT+G): This selection allows user to edit AGC value in dB AFC edit box (ALT+F):...
  • Page 157 PAMS NSE–5 Service Software Instructions Technical Documentation The next table shows the dialog’s properties on different situations: ACTIVE UNIT = TX: TX Data Type: Updated AGC values: Greyed Monitoring Channel: Greyed OPERATION MODE = BURST: TX Power Level: Updated Continuous Mode Channel: Greyed Channel: Updated ACTIVE UNIT = RX: TX Data Type: Greyed...
  • Page 158 PAMS NSE–5 Service Software Instructions Technical Documentation RSSI Reading dialog has following items: Close (ENTER) button: Closes the RSSI Reading dialog. Does not send anything to phone. Help button: Context sensitive help. Self Tests... command Activation Status Bar Text Alt, E,S MCU Self–tests;...
  • Page 159 PAMS NSE–5 Service Software Instructions Technical Documentation When the selection is made, the test result is read from ME. The test re- sult will be shown to the user within MCU Self–test dialog. Dialog mode: modal MCU Self–test dialog has following items: Tests list box (ALT+T): The field ”(p)”...
  • Page 160 PAMS NSE–5 Service Software Instructions Technical Documentation special info window, where user is asked to turn the power on and then press the return key. Note also that power–off test (if passed) turns power off and power should be reconnected by using the phones keypad after the successful test. After the power has been connected to phone, the normal start–up routines are made and the self–test results are shown in the MCU self–tests menu (i.e.
  • Page 161 PAMS NSE–5 Service Software Instructions Technical Documentation E MCU Download DSP....F DSP Alive....... G COBBA Serial....... H COBBA Parallel..... I EEPROM Sec Checksum....J PPM Validity........K Warranty State......ADC Readings... command Activation Status Bar Text Alt, E,A ADC Readings; Set test on... ADC Readings;...

  • Page 162: Audio

    PAMS NSE–5 Service Software Instructions Technical Documentation Following a/d readings are measured: –Battery Voltage..–Battery Temperature..–Charge Voltage..–Charge Current..–Battery Type.... –Acessory Detection..–RSSI....–VCXO Temperature..–Hook Informaton..Audio... command Activation Status Bar Text Alt, E,U Opens a submenu which contains following options: Internal Audio Loops An audio cable, a function generator, an oscilloscope, a multimeter, a headset and an audio box is optional equipment for the audio tests.
  • Page 163 PAMS NSE–5 Service Software Instructions Technical Documentation Dialog mode: modal Internal Audio Loops dialog has following items: Buzzer Volume group: Next three different values can be selected for Buzzer volume: Volume On radio button (ALT+V): Turns buzzer on. Volume Off radio button (ALT+O): Turns buzzer off.

  • Page 164: Vibrator

    PAMS NSE–5 Service Software Instructions Technical Documentation External radio button (ALT+E): Turns external input. Headset radio button (ALT+A): Turns headset input. Output group: Next two different values can be selected for output: Internal radio button (ALT+T): Turns internal output. External radio button (ALT+X): Turns external output.

  • Page 165: User Interface

    PAMS NSE–5 Service Software Instructions Technical Documentation Dialog mode: modal Test of vibrator dialog has following items: Vibrator is currently status text: Displays the current status of the vibrator. Possible statuses are: - Activated - Deactivated Activate button (ALT+A): Activates the vibrator. Deactivate button (ALT+D): Deactivates the vibrator.

  • Page 166: Call Simulation

    PAMS NSE–5 Service Software Instructions Technical Documentation Close button (ENTER): Clears the display and closes the dialog. To get normal display, set the phone in normal mode. Help button (ALT+H): Context sensitive help. Call Simulation... command Activation Status Bar Text Alt, E, C Initialising local mode Setting RF Defaults...

  • Page 167: Noise Sensitivity

    PAMS NSE–5 Service Software Instructions Technical Documentation Same channel is used both for transmission and receiving. This updates same parameter as Channel in the RF–Controls dialog. Channel 1,2,3,4,5,6 edit box (ALT+1,2,...): Channels for monitoring are specified with these six selections. All GSM/PCN channel numbers can be used.
  • Page 168 PAMS NSE–5 Service Software Instructions Technical Documentation Then application opens Noise Sensitivity dialog: Dialog mode: modal Noise Sensitivity dialog has following items: Measurements group: Clipping distance is the difference to the signal clipping value. SNR is measured in an AD converter. Sensitivity is a calculated value based on the measured SNR value.

  • Page 169: Ir Test

    PAMS NSE–5 Service Software Instructions Technical Documentation IR Test... command A Combox and an infrared test cable is needed for this test. Activation Status Bar Text Alt, E,I IR test; Set test on...; Command is used for making IR module test. Function opens IR Test dialog: Dialog mode: modal IR Test dialog has following items:...

  • Page 170: Software

    PAMS NSE–5 Service Software Instructions Technical Documentation Software Product Profile... command Activation Status Bar Text Alt, S,P Product Profile; Reading from ME... Function is used for making product profile settings. When command is activated the product profile information is read from EEPROM and Product Profile dialog is opened.
  • Page 171 PAMS NSE–5 Service Software Instructions Technical Documentation Help button (ALT+H): Context sensitive help. Save File button (ALT+A): Save settings to a file on the PC. Load File button (ALT+O): Load settings from a file on the PC. Start Up Self–tests... command Activation Status Bar Text Alt, S,S...
  • Page 172 PAMS NSE–5 Service Software Instructions Technical Documentation Selectable Start–Up self tests: - PPM Validity - A/D Converter Set Factory Values... command Activation Status Bar Text Alt, S, V Setting Default Factory Values; Initialising normal mode...; Application does not ask confirmation. Next kind of text will be shown to user: “Setting UI and SCM Factory values...”...

  • Page 173: Phone Identity

    PAMS NSE–5 Service Software Instructions Technical Documentation Cancel button (ALT+C) Closes the Default Factory Values dialog. Help button (ALT+H): Context sensitive help. Phone Identity... command Activation Status Bar Text Alt, S,I Phone Identity: reading from ME... Function is used to edit phone identity. With this dialog IMEI or SIM locks may be changed in following manner: –...
  • Page 174 PAMS NSE–5 Service Software Instructions Technical Documentation Phone Identity dialog has following items: User Name edit box (ALT+U): Field where user can enter user identification. IMEI edit box (ALT+I): Field where user can enter IMEI value. Field can contain up to 40 digits. This field is automatically filled, if ME is connected to the PC when dialog is loaded.

  • Page 175: Warranty State

    PAMS NSE–5 Service Software Instructions Technical Documentation SIM Lock Programming Data edit box (ALT+D): SIM Lock programming data is read from file or entered by user to this field. Close button (ESC): Cancels all edits and does not save values to phone. Help button (ALT+H) Opens a help text.
  • Page 176 PAMS NSE–5 Service Software Instructions Technical Documentation Warranty State dialog has the following items: State indication: This is a status on the warranty of the phone. Possible states are: - USE - DEFECTED In USE state the repair date can be edited. In DEFECTED state the warranty date can be edited.
  • Page 177 PAMS NSE–5 Service Software Instructions Technical Documentation Dialog mode: modal Production Data dialog has the following items: Product Code edit box (ALT+P): Displays production code, and enables the user to change it. Order Number edit box (read only): Displays order number. Production Ser.

  • Page 178: Flash Phone

    PAMS NSE–5 Service Software Instructions Technical Documentation Flash Phone... command A full set of flash programming boxes and a service battery or the Point Of Sale flash adapter is needed together with the MCU software package including the NSE–5.INI file is needed to perform a flash programming of the phone Activation Status Bar Text...
  • Page 179 PAMS NSE–5 Service Software Instructions Technical Documentation MCU Image File group: Here the selected MCU SW image file is displayed. The... button allows the user to change the file. PPM File group: Here the selected PPM file is displayed. The... button allows the user to change the file.
  • Page 180 PAMS NSE–5 Service Software Instructions Technical Documentation ROM group: Gives the user information on the phone ROM version. ROM Version edit box (read only): Displays the ROM version of the connected phone. ROM Check button (ALT+C): Enable the user to force a new reading of the ROM version of the con- nected phone.

  • Page 181: Dealer

    PAMS NSE–5 Service Software Instructions Technical Documentation Dealer The dealer sub menu offers functions for ME settings for dealers. User Settings... command Activation Status Bar Text Alt, D, U User Settings and Values; Reading from ME... This command is used to edit user settings. When activating this function the user is prompted if he wants to read the user settings and values stored in the phone.
  • Page 182 PAMS NSE–5 Service Software Instructions Technical Documentation Ok button (ENTER): Writes user settings to phone. Cancel button (ESC): Closes the dialog box Help button (ALT+H): Context sensitive help. Short Code Memory... command Activation Status Bar Text Alt, D, S Edit SCM; Setting phone to local mode... This command is used for reading, storing and modifying the SIM/ME SCM values.
  • Page 183 PAMS NSE–5 Service Software Instructions Technical Documentation Number edit box (ALT+N): Edit the Number. Group edit box (ALT+G): Edit the Group number. SCM list box (ALT+C): List for available names and numbers. Write button (ALT+W): Write SCM values to phone and check the validity of names and num- bers.
  • Page 184 PAMS NSE–5 Service Software Instructions Technical Documentation SCM & User Settings... command Activation Status Bar Text Alt, D, M SCM & User Settings; Reading data from ME... SCM & User Settings; Writing data to ME... This command is used to get SCM and user settings from phone to file and vice versa.
  • Page 185 PAMS NSE–5 Service Software Instructions Technical Documentation Read Phone button (ALT+R): Reads settings from phone and writes them to file. Select File button (ALT+S): Opens Open File dialog, with which user can select the file, that contains the data to be loaded to ME or file to which data is saved from ME. If user selects OK button, the name of selected file is copied to File Name edit field.
  • Page 186 PAMS NSE–5 Service Software Instructions Technical Documentation Dialog mode: modal. Restore Default User Settings dialog has the following items: Default Settings group: Contains the possible files and settings to download in the phone. Graphical Welcome Message check box (ALT+G): When checked the Wake Up Graphics display is stored in the phone. CLI Logos check box (ALT+C): When checked the Calling Line Identification graphic images are stored in the phone.
  • Page 187 PAMS NSE–5 Service Software Instructions Technical Documentation Voice Mailbox check box (ALT+V): When checked the voice mailbox settings are stored in the phone. VAS Settings check box (ALT+A): When checked the value added service settings are stored in the phone. Market Area drop list (ALT+M): Enables the user to select the market area where the phone is to be used.

  • Page 188: Flash Ppm

    PAMS NSE–5 Service Software Instructions Technical Documentation Flash PPM..command Activation Status Bar Text Alt, S, F Flash PPM; Reading from ME... See page 78 Operator Settings..command Activation Status Bar Text Alt, DO Operator settings: Reading from ME..Command is used to set the operator settings to the MS Dialog mode: modal Operator Settings dialog has the following items: Settings group:...

  • Page 189: Iwr Swap Command

    PAMS NSE–5 Service Software Instructions Technical Documentation Cancel button (ESC): Close the dialog without settings without saving settings in the phone. Help button (ALT+H): Context sensitive help. IWR Swap Command Activation Status Bar Text Alt, D, I Scanning for product Command is used to view and modify swap data on a phone.

  • Page 190: View

    PAMS NSE–5 Service Software Instructions Technical Documentation Cancel button (ESC): Close the dialog without reading or storing data in the phone. Help button (ALT+H): Context sensitive help. View Quick/RF Info... command Activation Status Bar Text Alt, V,Q View Quick/RF information. If phone is in normal mode following Quick Info is shown: Issue 1 07/99 Page 90...
  • Page 191 PAMS NSE–5 Service Software Instructions Technical Documentation If phone is in local mode following RF Information is shown. Information is shown in a modeless dialog which may be left open during other operations. It is also updated when ever needed. Page 91 Issue 1 07/99...

  • Page 192: Phone Identity

    PAMS NSE–5 Service Software Instructions Technical Documentation Phone Identity... command Activation Status Bar Text Alt, V,P Phone identity information. Reading from ME... Command opens Phone Identity Information dialog, which shows identification information. Information is shown in a modeless dialog which may be left open during other operations.

  • Page 193: Appendix 1, Vocabulary

    PAMS NSE–5 Service Software Instructions Technical Documentation Appendix 1, Vocabulary Abreviation Description ASIC Custom circuit which for instance controls communication between MCU and DSP BBD–3 Service battery Common Look and Feel Calling Line Identification COBBA Common Base Band Analog DATA DATA interface module DAU–9S/P MBUS/FBUS cable...
  • Page 194 PAMS NSE–5 Service Software Instructions Technical Documentation PKD–1/1NS/1CS Hardware protection key (DESKEY DK2) for protecting service software from illegal copying. The software will not work without this key ! Radio Frequency parts Real Time Clock Software TDF–4 Flash security box User Interface Issue 1 07/99 Page 94...
  • Page 195 PAMS Technical Documentation NSE–5 Series Transceivers Service Tools Issue 1 07/99...
  • Page 196 NSE–5 PAMS Technical Documentation Service Tools CONTENTS Page No Battery Adapter BDC–3 ........Service Battery BBD–3 .

  • Page 197: Battery Adapter Bdc-3

    NSE–5 PAMS Technical Documentation Service Tools Battery Adapter BDC–3 The Battery Adapter BDC–3 is used along with an external battery capacity meter to check battery capacity. Note that Li–ion batteries have an internal protection circuit to prevent deep discharge. Product Code Battery Adapter BDC–3: 0770083 View of BDC–3...

  • Page 198: Service Battery Bbd-3

    NSE–5 PAMS Technical Documentation Service Tools Service Battery BBD–3 The Service Battery BBD–3 is used in place of the phone’s normal battery during service, to supply a controlled operating voltage to the phone for current and charger calibration, and is also required when flashing the phone.

  • Page 199: Module Jig Mjs-8

    NSE–5 PAMS Technical Documentation Service Tools Module Jig MJS–8 The Module Jig MJS–8 is used for component level repair of the system/RF module. * Product Code Module Jig MJS–8: 0775170 View of MJS–8 *) Connect the External antenna cable XRC–1B, service Cable SCH–5, and the DC Cable PCS–1 to the MJS–8 jig.

  • Page 200: Audio Test Probe Mpa-1

    NSE–5 PAMS Technical Documentation Service Tools Audio Test Probe MPA–1 MPA–1 is a Audio Test Probe used for testing the microphone signal together with the Module Jig MJS–8. Product Code Audio Test Probe MPA–1: 0775169 View of MPA–1 MPA–1 Audio Test Probe MJS–8 Module Jig Issue 1 07/99...

  • Page 201: Flash Loading Adapter Fla-5 (Sales Pack)

    NSE–5 PAMS Technical Documentation Service Tools Flash Loading Adapter FLA–5 (Sales Pack) The Flash Loading Adapter FLA–5 is used with the Service Battery BBD–3 and Service Cable SCH–5. Power is supplied to FLA–5 from the Flash Security Box TDF–4 via the DC cable PCC–1B, (The PCC–1B cable can be replaced with a Travel Charger ACH–6), and is connected to the Flash Prommer FPS–4S with the cable AXS–5.

  • Page 202: Flash Prommer Fps-4S (Sales Pack)

    NSE–5 PAMS Technical Documentation Service Tools Flash Prommer FPS–4S (Sales Pack) The Flash Prommer FPS–4S is used to update the main software of the phone. Updating is done by first loading the new MCU software from the PC to the flash prommer, and then loading the new SW from the prommer to the phone.

  • Page 203: Security Box Tdf-4

    NSE–5 PAMS Technical Documentation Service Tools Security Box TDF–4 The Security Box TDF–4 is required for updating MCU software, and infra red testing. Note1: TDF–4 is delivered in de–activated mode. Fill in the enclosed Activation Request Form, and fax to NMP Salo to get the activation code Note2: The infra red module JLP–1 is not included in the TDF–4 sales...

  • Page 204: Service Audio Box Jba-4

    NSE–5 PAMS Technical Documentation Service Tools Service Audio Box JBA–4 The Service Audio Box JBA–4 is used between the Service Cable SCH–5, MBUS Cable DAU–9S, and Audio Cable ADS–1. Product Code Service Audio Box JBA–4: 0770094 View of JBA–4 Issue 1 07/99 Page 10...

  • Page 205: Service Cable Sch-5

    NSE–5 PAMS Technical Documentation Service Tools Service Cable SCH–5 The Service Cable SCH–5 is used between the phone and Service Audio Box JBA–4 (or modular T–adapter. It is also used between the phone and the Flash Loading Adapter FLA–5. Product Code Service Cable SCH–5: 0730098 View of SCH–5...

  • Page 206: Warranty Cable Sch-6

    NSE–5 PAMS Technical Documentation Service Tools Warranty Cable SCH–6 The Warranty cable SCH–6 is used to connect two phones, and enables transfer of data (stored numbers etc.) from one phone to another. Product Code Warranty Cable SCH–6: 0730099 View of SCH–6 Issue 1 07/99 Page 12...

  • Page 207: Audio Cable Ads-1

    NSE–5 PAMS Technical Documentation Service Tools Audio Cable ADS–1 Audio cable is an adapter routing AF signals (MIC/EAR) from 8 pin modular connector to two BNC connectors. It is used to connect JBA–4, SCH–5, and DAU–9S. Product code Audio Cable ADS–1: 0730011 View of ADS–1 Issue 1 07/99...

  • Page 208: D15-D15 Cable Axs-5

    NSE–5 PAMS Technical Documentation Service Tools D15–D15 Cable AXS–5 The D15–D15 Cable AXS–5 is used to connect two 15 pin D connectors. e.g. between FLA–5 and FPS–4S. Product Code D15–D15 Cable AXS–5: 0730091 View of AXS–5 Issue 1 07/99 Page 14...

  • Page 209: Dc Cable Pcc-1B

    NSE–5 PAMS Technical Documentation Service Tools DC Cable PCC–1B The DC Cable PCC–1B is used e.g. to connect FLA–5 and TDF–4. Product Code DC Cable PCC–1B: 0770053 View of PCC–1 Issue 1 07/99 Page 15...

  • Page 210: Dc Cable Scb-3

    NSE–5 PAMS Technical Documentation Service Tools DC Cable SCB–3 The DC Cable SCB–3 is used to connect the Service Battery to the charger connection Vin of the phone when doing the charger calibration service procedure. Product Code DC Cable SCB–3: 0730114 View of SCB–3 Issue 1 07/99...

  • Page 211: External Antenna Cable Xrc-1B

    NSE–5 PAMS Technical Documentation Service Tools External Antenna Cable XRC–1B The External Antenna Cable is used to connect the transceiver to measuring equipment during servicing. Note: Typical attenuation at 900 MHz is 0.7 dB. Typical attenuation at 1800 MHz is 0.9 dB. Product Code External Antenna Cable XRC–1B: 0730128...

  • Page 212: Mbus Cable Dau-9S

    NSE–5 PAMS Technical Documentation Service Tools MBUS Cable DAU–9S The MBUS Cable DAU–9S has a modular connector, and is used with the service Audio Box JBA–4, or a modular T–adapter. Product Code MBUS Cable DAU–9S: 0730108 View of DAU–9S Issue 1 07/99 Page 18...

  • Page 213: Mbus Cable Dau-9P

    NSE–5 PAMS Technical Documentation Service Tools MBUS Cable DAU–9P The MBUS Cable DAU–9P has a phone system connector, and is used between the phone and external devices. Product Code MBUS Cable DAU–9P: 0730109 View of DAU–9P Issue 1 07/99 Page 19...

  • Page 214: Power Cable Pcs-1

    NSE–5 PAMS Technical Documentation Service Tools Power Cable PCS–1 The Power Cable PCS–1 is used to connect the module jigs JBT–1 and JBS–19 to an external power supply. Product Code Power Cable PCS–1: 0730012 View of PCS–1 Issue 1 07/99 Page 20...

  • Page 215: Modular T-Adapter

    NSE–5 PAMS Technical Documentation Service Tools Modular T–adapter The modular T–adapter is a suitable branching unit to provide the needed parallel modular connections. Product Code Modular T–adapter: 4626134 View of Modular T–adapter Issue 1 07/99 Page 21...

  • Page 216: Sw Security Device Pkd-1

    NSE–5 PAMS Technical Documentation Service Tools SW Security Device PKD–1 SW security device is a piece of hardware enabling the use of the service software when connected to the parallel (LPT) port of the PC. Whitout the dongle present it is not possible to use the service software. Printer or any such device can be connected to the PC through the dongle if needed.

  • Page 217: Dongle/Flash Device Fls-1 (Sales Pack)

    NSE–5 PAMS Technical Documentation Service Tools Dongle/Flash Device FLS–1 (Sales Pack) FLS–1 is a dongle and flash device incorporated into one package, developed specifically for POS use. Product Code Sales Pack –APAC 0081290 Sales Pack – Europe/Africa 0081291 View of FLS–1 Sales Pack Contents Part No.
  • Page 218 NSE–5 PAMS Technical Documentation Service Tools FLS–1 Connection Diagram FLS–1 (connects to parallel port) SCH–5 AXS–4U Issue 1 07/99 Page 24...
  • Page 219 PAMS Technical Documentation NSE–5 Series Transceivers Disassembly Instructions Issue 1 07/99...
  • Page 220 PAMS NSE–5 Disassembly Instructions Technical Documentation [This page intentionally left blank] Page 2 Issue 1 07/99...
  • Page 221 PAMS NSE–5 Disassembly Instructions Technical Documentation 1.Remove the Battery 2. Remove Dust Cap 3. Remove the Screws (4x) 5. Pull out Antenna . Lift off B–Cover note: snap fitting note: snap fitting Page 3 Issue 1 07/99...
  • Page 222 PAMS NSE–5 Disassembly Instructions Technical Documentation 6. Remove the Screws (2x) 7. Lift off the PCB 8. Remove the Slide Sensor Switch 9. Pull out the Slide until the End Stop Page 4 Issue 1 07/99...
  • Page 223 PAMS NSE–5 Disassembly Instructions Technical Documentation 10. Use a pair of Tweezers to push the Slide Stopper Spring in the direction indicated. 11. Simulateously with step 10: Pull out the Slide past the End Stop ! note: Pull out straight ! Handling the Slide Assembly: ! DO NOT handle the Slide like this ! ALWAYS handle the slide like this.
  • Page 224 PAMS NSE–5 Disassembly Instructions Technical Documentation 12. Bend open one side of the (plastic) Slide Cover and take out the Metal Slide ! DO NOT ! ALWAYS Hold the Metal Slide like this. Handle the Metal Slide like this. The Metal Slide is bent very eas- The Metal Slide can be held by the Targa Bow or by one of ily when it is not protected by the the Plungers.
  • Page 225 PAMS NSE–5 Disassembly Instructions Technical Documentation 13. Remove the Display Assembly 14. Remove the Keymat Module 15. Remove the Speaker and the Roller Key Page 7 Issue 1 07/99...
  • Page 226 PAMS NSE–5 Disassembly Instructions Technical Documentation 16. ! Assemble the whole phone before fitting the Slide Assembly ! The remaining assembly is done in the reverse order of the disassembly. Note Torque for screws 0.2Nm 17. Position the right hand Plunger onto the start of the track and on the Microphone Connector, as shown 18.
  • Page 227 PAMS Technical Documentation NSE–5 Series Transceivers Troubleshooting Issue 1 07/99...
  • Page 228 NSE–5 PAMS Technical Documentation Troubleshooting Contents Page No Baseband ........... 1.

  • Page 229: Baseband

    NSE–5 PAMS Technical Documentation Troubleshooting TroubleShooting Baseband The following hints should facilitate finding the cause of the problem when the circuitry seems to be faulty. This troubleshooting instruction is divided following section. 1. Phone is totally dead 2. Flash programming doesn‘t work 3.
  • Page 230 NSE–5 PAMS Technical Documentation Troubleshooting 1. Phone is totally dead This means that phone doesn’t take current at all when the power switch is pressed (X400 pin 7) or when the watchdog disable pin (X201 pin 11) is grounded. Used battery voltage must be higher than 3.1 V. Otherwise the hardware of CCONT (N100) prevents totally to switch power on.
  • Page 231 NSE–5 PAMS Technical Documentation Troubleshooting 2. Flash programming doesn’t work The flash programming can be done via panel connector X201 or via system connector X200. In production, the first programming is done via panel connector X201. After this, the panel connector is cut away, thus other flash programming must be done via system connector X200.
  • Page 232 NSE–5 PAMS Technical Documentation Troubleshooting FLASH Programming Check if fault information from doesn’t work. Prommer is one of the following: a) MCU doesn’t boot b) serial dataline failure c) serial clock line failure failure is one of the above mentioned? Connect watchdog Check WDDIS line: disable (WDDIS R413...
  • Page 233 NSE–5 PAMS Technical Documentation Troubleshooting Check that the following lines are OK: FCLK (M–BUS) line: X200 pin 11, X201 pin 3 –> V102 pin 4 FTX (fbus_tx) line: X200 pin 13, X201 pin 1 –> V101 pin 4 FRX (fbus_rx) line: X200 pin 12, X201 pin 2 –> V101 pin 5 (value on all should be 100 ohm) Check also pull–up and –down resistors: R106, R304, R306 GND: X200 pin 14, X201 pin 7 –>...
  • Page 234 NSE–5 PAMS Technical Documentation Troubleshooting External RAM fault? ID problem? Check type of FLASH Check pins of SRAM (D302) Check soldering of FLASH Check control lines of SRAM: RAMselX ... (Both FLASHES) MCU FLASH Vpp Error Unknown fault. Try phone totally dead. Flashing from X201? Check R145 and R146...

  • Page 235: Power Doesn't Stay On Or Phone Is Jammed

    NSE–5 PAMS Technical Documentation Troubleshooting 3. Power doesn’t stay on or phone is jammed If this kind of fault has come after flash programming, there are most probably open pins in ICs. The soldered joints of ICs: D300 (MAD2Pr1), D301 & D303 (FLASH), N100 (CCONT), D302 (SRAM) are useful to check at first.
  • Page 236 NSE–5 PAMS Technical Documentation Troubleshooting Power doesn’t stay on or phone is jammed Check X400 pin 13 while X400 pin 2 is high Software is able to run in phone, check UI–module. pin 13 pulsing? If power is switched off after a few seconds, check BSI and BTEMP lines.

  • Page 237: Display Information: Contact Service

    NSE–5 PAMS Technical Documentation Troubleshooting 4. Display Information: Contact Service This fault means that software is able to run and thus the watchdog of CCONT (N100) can be served. Selftest functions are run when power is switched on and software is started to excute from flash.
  • Page 238 NSE–5 PAMS Technical Documentation Troubleshooting search last PSW MAD2Pr1 pin D8 (DSPXF) channel synchronizatio n O K scan starts J308 The states of DSP after power on Figure 7. constants download init patch code initialize download MAD2Pr1 pin D8 initializatio (DSPXF) n d one J308...
  • Page 239 NSE–5 PAMS Technical Documentation Troubleshooting Phone doesn’t register to the network phone doesn’t make a call Analog supply voltage to COBBA is > 2.7V? (C201) Check N100 Analog reference to COBBA is 1.5V? (C200) Check R200, C140, C174 Check: Supply voltage Vcp (C126) > 4.8V Supply voltage VRX (C108) >...
  • Page 240 NSE–5 PAMS Technical Documentation Troubleshooting RF control lines: RxC (R725) 0–>2.3Vmax during receiving slot AFC (C747) 0– 1.2V typ. during receiving slot Check N200 Analog data signals: RxIP & RxIN 0–>1.5V DC during receiving slot Recieved signal is biased to DC, amplitude 50mVpp nominal and frequency 13MHz Check N200 if DC fail RF part...

  • Page 241: Sim Card Is Out Of Order

    NSE–5 PAMS Technical Documentation Troubleshooting 6. SIM card is out of order The hardware of the SIM interface from MAD2Pr1 (D300) to the SIM connector (X100) can be tested without SIM card. When the power is switched on and if the BSI line (X102;1) is grounded by resistor, all the used lines (VSIM, RST, CLK, DATA) rises up to 5 V four times.
  • Page 242 NSE–5 PAMS Technical Documentation Troubleshooting Card rejected fault VSIM according to spec. 2.8Vmin (3V card) 4.5Vmin (5V card) Faulty PCB, N100 ATR data can be seen at C131 Check X100, R120 ATR data can be seen at J325 Check N100 SIM_IOControl line (J322) is ”1”...

  • Page 243: Audio Faults

    NSE–5 PAMS Technical Documentation Troubleshooting 7. Audio Faults 7.1 Uplink/Downlink Problem Uplink and downlink are broken Voltage over C113 (HOOKDET) is 2.8V without external audio devices Check R113, R112, C113 Voltage over C110 (HEADDET) is 2.8V without external audio devices Check R110, R109, R108, C110 Frequency at E200...

  • Page 244: 7.1 Uplink Problem

    NSE–5 PAMS Technical Documentation Troubleshooting 7.1 Uplink Problem Uplink is broken Voltage at E101 is 1.8V Voltage at E100 is 0.3V during call Check: microphone connections (through slide) micbias components (V111, R148, R116, R119, V100) Micbias control line (one side of R149) during call Voltage on COBBA side of C117 &...

  • Page 245: 7.1 Downlink Problem

    NSE–5 PAMS Technical Documentation Troubleshooting 7.1 Downlink Problem Downlink broken Voltage on C203 & C204 is 1.4VDC during call Check C203, C204, C403, C404, C405, X400 and N200 Audio signal on C203 & C204 during call when speaker should emit sound Check N200 &...

  • Page 246: 8.2 Display Problem

    NSE–5 PAMS Technical Documentation Troubleshooting 8.2 Display Problem Display information: Not charging Voltage at C119 is about 0.8V, power on, BSI value 39k Check X102, R115, R123, C119 Voltage at C120 is about 0.5V, power on, BTEMP value 47k Check X101, R105, V105, R124, C105, R115, R123, C120 32Hz (fast charger) or 1Hz...

  • Page 247: Rf Troubleshooting

    NSE–5 PAMS Technical Documentation Troubleshooting Rf Troubleshooting Measurements should be done using a spectrum analyzer with a high–frequency 500 ohm passive probe (LO–/reference frequencies and RF–powerlevels) and oscilloscope with a 10:1 probe (DC–voltages and low frequency signals). RF–section is mainly built from two ASICS CRFU3 (N600) and SUMMA (N700), external filters, MMIC PA–modules (N500, N501) and two synthesizers.

  • Page 248: Abbreviations In Fault Finding Charts

    NSE–5 PAMS Technical Documentation Troubleshooting Figure 2. PCB Bottom view Abbreviations in fault finding charts Baseband Direct Current Electro Static Dicharge Frequency of signal (measured with spectrum analyzer) Local Oscillator Power of signal in desibels (dB) (measured with spectrum analyzer) Power Amplifier Printed Circuit Board Phase Locked Loop...

  • Page 249: Gsm Receiver

    NSE–5 PAMS Technical Documentation Troubleshooting GSM Receiver Start WinTesla–Service–Software and Select: Product Band Select: Testing RF Controls RX Continuous Cont. Mode Ch: 60 Front End On Apply a 947.0 MHz (MID channel) –50 dBm signal to RF–connector. This signal is tracked through RX–path and will make the troubleshooting of the RX easier.
  • Page 250 NSE–5 PAMS Technical Documentation Troubleshooting Fault finding chart for GSM receiver Oscilloscope SUMMA N700 pin 41 VREF Vdc = 1.5 Volt Check SUMMA N700 pin 35 VRX_2 Vdc = 2.8 Volt BaseBand CRFU3 N600 pin 8, 47 VSYN_2 Vdc = 2.8 Volt CRFU3 N600 pin 13, 33 VRX_1 Vdc =...
  • Page 251 NSE–5 PAMS Technical Documentation Troubleshooting Spectrum analyser Spectrum analyser CRFU3 N600 pin 15,16 CRFU3 N600 pin 3 Check Pout = – 23 dBm, 71 Pin = +1 dBm, 2036 UHF Syntheziser Check CRFU3 (N600) Spectrum analyser SUMMA N700 pin Check 37,38 Pin = –36 dBm, 71 71 MHz SAW Filter...

  • Page 252: Pcn Receiver

    NSE–5 PAMS Technical Documentation Troubleshooting PCN Receiver Start WinTesla–Service–Software and Select: Product Band Select: Testing RF Controls RX Continuous Cont. Mode Ch: 700 Front End On Apply a 1842.8 MHz (MID channel) –50 dBm signal to RF–connector. This signal is tracked through RX–path and will make the troubleshooting of the RX easier.
  • Page 253 NSE–5 PAMS Technical Documentation Troubleshooting Fault finding chart for PCN receiver Oscilloscope SUMMA N700 pin 41 VREF Vdc = 1.5 Volt Check SUMMA N700 pin 35 VRX_2 Vdc = 2.8 Volt BaseBand CRFU3 N600 pin 8, 47 VSYN_2 Vdc = 2.8 Volt CRFU3 N600 pin 13, 33 VRX_1 Vdc =...
  • Page 254 NSE–5 PAMS Technical Documentation Troubleshooting Spectrum analyser Spectrum analyser CRFU3 N600 pin 45,46 CRFU3 N600 pin 3 Check Pout = –26 dBm, 187 Pin = –36 dBm, UHF Syntheziser 2029.8 MHz Check CRFU3 (N600) L609, L610 Spectrum analyser CRFU3 N600 pin 11,12 Check Pin = –29 dBm, 187 187 MHz Filter...
  • Page 255 NSE–5 PAMS Technical Documentation Troubleshooting Spectrum analyser SUMMA N700 pin 25 Check Pin = –18 dBm, 13 13 MHz Filter Spectrum analyser SUMMA N700 pin 23, Check Pout = –7 dBm, 13 SUMMA Check BaseBand Issue 1 07/99 Page 29...

  • Page 256: Gsm Transmitter

    NSE–5 PAMS Technical Documentation Troubleshooting GSM Transmitter Apply a RF–cable to external RF–connector (X501) to allow the transmitted signal act as normal. RF–cable should be connected to measurement equipment or to at least a 10 dB attenuator, otherwise the PA may burn. Start WinTesla–Service–Software and Select: Product...
  • Page 257 NSE–5 PAMS Technical Documentation Troubleshooting Fault finding chart for GSM transmitter Oscilloscope SUMMA N700 pin 41 VREF Vdc = 1.5 Volt Check SUMMA N700 pin 27, Vdc = 2.8 Volt BaseBand SUMMA N700 pin 32 Vdc > 2.5 Volt CRFU3 N600 pin 8, 47 VSYN_2 Vdc = 2.8 Volt...
  • Page 258 NSE–5 PAMS Technical Documentation Troubleshooting CRFU3 Spectrum analyser GSM PA N500 pin 1 Check Pin = +2 dBm,902 GSM Filter (Z601) Use WinTesla to se- lect TX_Data Type: Ran- TX Power Level: 10 Spectrum analyser Check GSM PA N500 pin 4 GSM PA (N500) Pout = +21 dBm,902 Check Power Loop...

  • Page 259: Pcn Transmitter

    NSE–5 PAMS Technical Documentation Troubleshooting PCN Transmitter Apply a RF–cable to external RF–connector (X501) to allow the transmitted signal act as normal. RF–cable should be connected to measurement equipment or to at least a 10 dB attenuator, otherwise the PA may burn. Start WinTesla–Service–Software and Select: Product...
  • Page 260 NSE–5 PAMS Technical Documentation Troubleshooting Fault finding chart for PCN transmitter Oscilloscope SUMMA N700 pin 41 VREF Vdc = 1.5 Volt Check SUMMA N700 pin 27, Vdc = 2.8 Volt BaseBand SUMMA N700 pin 32 Vdc > 2.5 Volt CRFU3 N600 pin 8, 47 VSYN_2 Vdc = 2.8 Volt...
  • Page 261 NSE–5 PAMS Technical Documentation Troubleshooting CRFU3 Spectrum analyser PCN Buffer N502 pin 1 Check Pin = –6 dBm,1747.8 PCN Filter (Z603) Spectrum analyser PCN Buffer N502 pin 4 Check Pin = +2 dBm,1747.8 PCN Buffer (N502) Spectrum analyser PCN PA N501 pin 1 Check Pin = +2 dBm,1747.8 PCN Filter (N502)

  • Page 262: Synthesizers

    NSE–5 PAMS Technical Documentation Troubleshooting Spectrum analyser Check RX Connector X501 Directional Coupler (L500) Pout = +7 dBm,1747.8 TX/RX Switch (Z504) Diplexer (Z503) Mechanical Switch (X501) PCN TX Synthesizers There are three oscillators generating the needed frequencies for RF–section. 13 MHz reference oscillator, 464 MHz VHF VCO and UHF VCO.

  • Page 263: Uhf Vco

    NSE–5 PAMS Technical Documentation Troubleshooting VHF VCO The 464 MHz VHF VCO (G702) signal is used to generate the 116 MHz– and 232 MHz signals inside SUMMA. The 116 MHz signal is used in GSM transmitter and in PCN receiver. The 232 MHz signal is used in PCN transmitter.
  • Page 264 NSE–5 PAMS Technical Documentation Troubleshooting Vdc = 1.4 Volt Pulse–shaper D700 Vac = app. 1 Vpp, 13 Oscilloscope VCTCXO G701 VCC– Check Vdc = 2.8 Volt VCTCXO G701 Check BaseBand Oscilloscope SUMMA N700 pin 41 VREF Vdc = 1.5 Volt SUMMA N700 pin 13, Vdc >...
  • Page 265 NSE–5 PAMS Technical Documentation Troubleshooting Spectrum analyser Check UHF VCO G700 UHF VCO G700 OUT–pin(VHF VCO G702 OUT–pin) Pout > –10 dBm, 2036 MHz(464 MHz) Spectrum analyser SUMMA N700 pin 18 Synthesizer Pin > –10 dBm, Seems to be OK. 1018 MHz Check discrete components...
  • Page 266 NSE–5 PAMS Technical Documentation Troubleshooting [This page intentionally left blank] Issue 1 07/99 Page 40...
  • Page 267 PAMS Technical Documentation HFU–2 Handsfree Unit Original 11/97...
  • Page 268 PAMS HFU–2 Handsfree Unit Technical Documentation CONTENTS Introduction ..........Technical Summary .

  • Page 269: Introduction

    PAMS Technical Documentation HFU–2 Handsfree Unit Introduction The HFU–2 is a handsfree unit for DCT3 compatible handportable phones. It provides rapid charging for the phone, a possibility to use HF– operation and connections to the data–card and handset unit. The HF box can be connected directly to the Mobile holder MCC–1 via the exter- nal cable.

  • Page 270: List Of Modules

    PAMS HFU–2 Handsfree Unit Technical Documentation List of Modules Name of module Type code Material Notes code HF unit HFU–2 0694049 Advanced handsfree unit HF module 0200948 ED2 Advanced hadsfree module Assembly parts MHFU–2 0261602 Mechanical Parts Operation Phone not connected (sleep mode): When the phone is not connected the current consumption of the device has been minimized.

  • Page 271: Charging Voltage Limits Within Current Specifications Fulfilled

    PAMS Technical Documentation HFU–2 Handsfree Unit Charging voltage limits within current specifications fulfilled Conn. / pin Line Symbol Minimum Typical / Maximum Unit / Notes Nominal X200 / 7 X200 / 2 +10VA 9.50 10.0 10.55 X200 / 2 +10VA IDC / mA Conn.

  • Page 272: Hfs-12 Audio Specifications, Acoustic

    PAMS HFU–2 Handsfree Unit Technical Documentation HFS–12 Audio Specifications, acoustic Minimum Typical / Maximum Unit / Notes Nominal Electroacoustic transfer func- dBPa / 1V at system tion (RX) dBPa/1V/0.5m connector is theoreti- cal level Speaker distortion level at mVrms XEAR–SGND, d=5% HF–speaker: SPL, approxi- dB / 1W / 1m mate over 500 ...

  • Page 273: Block Diagram

    PAMS Technical Documentation HFU–2 Handsfree Unit Block Diagram protec– EXTERNAL DC connector tion I / O X300 IGNS CHARGE SMPS IGNS CHGON RESET V_IN CHRG_CTRL CONTROL POWER CIRCUITS SUPPLY MBUS PWRON MUTE AUDIO System protec– AUDIO MICROPHONE MUTE connector X100 tion AMPLIFIER INTERFACE...

  • Page 274: Exploded View Of Hfu-2

    PAMS HFU–2 Handsfree Unit Technical Documentation Exploded View of HFU–2 Page 8 Original 11/97...

  • Page 275: Parts List Of Ed2 (Edms Issue )

    PAMS Technical Documentation HFU–2 Handsfree Unit Parts list of ED2 (EDMS Issue 5.1) Code: 0200948 ITEM CODE DESCRIPTION VALUE TYPE R200 1415960 Melf resistor 33.2 k 1 % 0.2 W 0204 R201 1412409 Chip resistor 1.5 k 5 % 0.1 W 0805 R202 1430051 Chip resistor 4.7 k...
  • Page 276 PAMS HFU–2 Handsfree Unit Technical Documentation R317 1430087 Chip resistor 100 k 5 % 0.063 W 0603 R319 1430079 Chip resistor 47 k 5 % 0.063 W 0603 R321 1430071 Chip resistor 22 k 5 % 0.063 W 0603 R323 1414536 Chip resistor 200 k 1 % 0.1 W 0805...
  • Page 277 PAMS Technical Documentation HFU–2 Handsfree Unit R435 1430095 Chip resistor 220 k 5 % 0.063 W 0603 R436 1430159 Chip resistor 5 % 0.063 W 0603 R437 1414276 Chip resistor 47 k 1 % 0.1 W 0805 R438 1430043 Chip resistor 2.2 k 5 % 0.063 W 0603 R439...
  • Page 278 PAMS HFU–2 Handsfree Unit Technical Documentation C323 2320091 Ceramic cap. 2.2 n 5 % 50 V 0603 C326 2320107 Ceramic cap. 10 n 5 % 50 V 0603 C329 2320091 Ceramic cap. 2.2 n 5 % 50 V 0603 C334 2320091 Ceramic cap.
  • Page 279 PAMS Technical Documentation HFU–2 Handsfree Unit C443 2320091 Ceramic cap. 2.2 n 5 % 50 V 0603 C444 2320043 Ceramic cap. 22 p 5 % 50 V 0603 C445 2320063 Ceramic cap. 150 p 5 % 50 V 0603 C446 2320083 Ceramic cap.
  • Page 280 PAMS HFU–2 Handsfree Unit Technical Documentation V309 4100285 Diode x 2 BAV99 70 V 200 mA SER.SOT23 V310 4100285 Diode x 2 BAV99 70 V 200 mA SER.SOT23 V311 4210096 Transistor BCP54 npn 45 V 1.5 A SOT223 V312 4100285 Diode x 2 BAV99 70 V 200 mA SER.SOT23 V313...
  • Page 281 PAMS Technical Documentation NS*–3/5 Series Transceivers Non Serviceable Accessories Issue 1 07/99...
  • Page 282 NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories CONTENTS Slim Battery BLS–2S ........Slim Battery BLS–2 .

  • Page 283: Slim Battery Bls-2S

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Slim Battery BLS–2S The BLS–2S is a Li–ion light weight battery with 900 mAh capacity. Product Code Battery pack BLS–2S: 0670234 Issue 1 07/99 Page 3...

  • Page 284: Slim Battery Bls-2

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Slim Battery BLS–2 The BLS–2 is a Li–ion light battery with 900 mAh capacity. Product Code Battery pack BLS–2: 0670206 Issue 1 07/99 Page 4...

  • Page 285: Standard Battery Bms-2

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Standard Battery BMS–2 The BMS–1 is a NiMH battery with 900 mAh capacity. Product Code Battery pack BMS–2: 0671323 Issue 1 07/99 Page 5...

  • Page 286: Vibrator Battery Bms-2V

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Vibrator Battery BMS–2V The BMS–2V is a NiMH battery with 900 mAh capacity and vibrator. Product Code Battery pack BMS–2V: 0670204 Issue 1 07/99 Page 6...

  • Page 287: Extended Battery Bls-4

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Extended Battery BLS–4 The BLS–4 is a Li–ion battery with 1500 mAh capacity. Product Code Battery pack BLS–4: 0670207 Issue 1 07/99 Page 7...

  • Page 288: Ac Travel Charger Acp-7

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories AC Travel Charger ACP–7 The standard charger is available for different voltage levels and comes with different wall plugs. The standard charger can also be used as a power supply for the basic stand and desktop stand. ACP–7E ACP–7U ACP–7P...

  • Page 289: Fast Travel Charger Acp-8

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Fast Travel Charger ACP–8 Product Codes Fast Travel Charger ACP–8E 0675195 (Euro plug) 90–264 Vac Fast Travel Charger ACP–8U 0675196 (US plug) 90–264 Vac Fast Travel Charger ACP–8X 0675197 (UK plug) 90–264 Vac Fast Travel Charger ACP–8K 0675199 (Australia) 90–264 Vac...

  • Page 290: Fast Travel Charger Acp-9

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Fast Travel Charger ACP–9 Operating within the voltage range 90 V...264 V AC (50 Hz...60 Hz), the Fast Travel Charger is practically current independent in normal office and house- hold use. Like the standard charger, it is compatible with all battery options and is available for different wall sockets.

  • Page 291: Cigarette Lighter Charger Lch-9

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Cigarette Lighter Charger LCH–9 A green light indicates that the cigarette lighter charger is ready for charg- ing. Check the charging status on the phone display. The input voltage can be from 11 or 32 V d.c., negative grounding. Universal mobile charger can be used with all car accessories provided for your phone.

  • Page 292: Desktop Stand Dch-9

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Desktop Stand DCH–9 The desktop stand provides mounting place for both the phone and a spare battery. Product Code Basic stand DCH–9: 0700049 Specification Connections: 3.5 mm DC jack Charge control: MCU control for spare battery charging Operation input voltage: 9...16 V Issue 1 07/99...

  • Page 293: Mobile Holder Mbc-1

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Mobile Holder MBC–1 Product Code 0700060 Mobile holder MBC–1: Issue 1 07/99 Page 13...

  • Page 294: Mobile Holder Mcc-1

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Mobile Holder MCC–1 Product Code 0620043 Mobile holder MCC–1: Issue 1 07/99 Page 14...

  • Page 295: Power Cable Pch-4J

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Power Cable PCH–4J Product Code Power cable PCH–4J: 0730055 Issue 1 07/99 Page 15...

  • Page 296: Handsfree Microphone Hfm-8

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Handsfree Microphone HFM–8 The HFM–8 microphone forms part of compact handsfree unit. Product Code Handsfree microphone HFM–8: 0690016 Issue 1 07/99 Page 16...

  • Page 297: Handsfree Speaker Hfs-12

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Handsfree Speaker HFS–12 The HFS–12 speaker forms part of compact handsfree unit. Product Code 0692008 Handsfree Speaker HFS–12: Issue 1 07/99 Page 17...

  • Page 298: Mounting Plate Mku-1

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Mounting Plate MKU–1 The MKU–1 mounting plate provides a method of fixing the phone holder, the compact handsfree unit or the handset to the vehicle interior. Product Code Mounting plate MKU–1: 0620036 Swivel Mount HHS–9 The HHS–9 swivel mounting plate provides an alternative (to MKU–1) method of locating the phone holder, the handsfree unit ,or the handset.

  • Page 299: Headset Hdc-9

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Headset HDC–9 Product Code Headset HDC–9: 0694053 Issue 1 07/99 Page 19...

  • Page 300: Belt Clip Bch-12

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Belt Clip BCH–12 Product Code Belt Clip BCH–12: 0720098 Issue 1 07/99 Page 20...

  • Page 301: External Antenna Cable Xrc-1

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories External Antenna Cable XRC–1 The External Antenna Cable is used to connect the phone to an external antenna. Product Code External Antennacable XRC–1: 0730103 Issue 1 07/99 Page 21...

  • Page 302: Data Adapter Cable Dac-2

    NS*–3/5 PAMS Technical Documentation Non Serviceable Accessories Data Adapter Cable DAC–2 Product Code Data Adapter Cable DAC–2: 0720100 Issue 1 07/99 Page 22...
  • Page 303 Programmes After Market Services NSE–5 Series Transceivers CARK 64 / 91 Installation Guides Issue 1 07/99...
  • Page 304 NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides CONTENTS Cark–64 ............Introduction .
  • Page 305 NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Cark–64 Introduction This installation guide has been prepared to provide the basic information necessary to install this car kit. This guide is not intended to be definitive, because different types and models of vehicles will require different instal- lation work.

  • Page 306: Cark-64

    NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Unpacking Carefully unpack the equipment and ensure that the following items are present. Phone Holder MBC–1 Swivel Mount HHS–9 Mobile Charger LCH–9 Issue 1 07/99 Page 4...

  • Page 307: Component Parts

    NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Component Parts Phone Holder MBC–1 The holder allows the phone to be firmly located in a convenient position. The holder is attached to the vehicle’s interior using the swivel mount HHS–9, or the mounting plate MKU–1.

  • Page 308: Introduction

    NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Cark–91 Introduction This installation guide has been prepared to provide the basic information necessary to install this car kit. This guide is not intended to be definitive, because different types and models of vehicles will require different instal- lation work.

  • Page 309: Unpacking

    NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Unpacking Carefully unpack the equipment and ensure that the following items are present. Advanced Active Car Holder MCC–1 Advanced HF Unit HFU–2 Power Cable PCH–4J Mounting Plate MKU–1 Swivel Mount HHS–9 HF Microphone HFM–8...

  • Page 310: Component Parts

    NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Component Parts Advanced Active Holder MCC–1 The holder allows the phone to be firmly located in a convenient position. The holder is attached to the vehicle’s interior using the swivel mount HHS–9.

  • Page 311: Installation

    NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Power Cable PCH–4J The power cable connects the standard handsfree unit HFU–2 to the ve- hicle’s power supply. The red wire must be connected to the + voltage on the vehicle’s power supply via the supplied fused connector. The black wire must be attached to a good negative GND connection.
  • Page 312 NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Ignition Sense IGNS The ignition sense feature prevents your car kit from draining the car bat- tery by executing an auto power off in 20 seconds after the ignition key has been turned off.

  • Page 313: Testing

    NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides Antenna Motor Control AMC The antenna motor control offers a feature, green wire of the system cable (AMC), that may be used to control different devices on and off. The voltage in this output is +12 V whenever the phone is on. If the phone is turned off, the voltage disappeares.
  • Page 314 NSE–5 PAMS Technical Documentation CARK 64 / 91 Installation Guides [This page intentionally left blank] Issue 1 07/99 Page 12...
  • Page 315 Schematics/Layouts (V13) NSE–5 System Block Diagram 1880 DLR–3 Supply 1880 187 MHz 71 MHz 13 MHz 1805 RXINP/ (MCUGENIO0) AUDIO RXINN 1805 ADC 12bit modulato 541.6 58 MHz Earpiece 8kS/S kS/S AUDIO 116 MHz DAC 13bit Summa, Crfu3 Vref 232 MHz GSM Duplex GSM/PCN Headset...
  • Page 316 Schematics/Layouts (V13) NSE–5 RF and BB Interconnections Page A –2 Draft 05...
  • Page 317 Schematics/Layouts (V13) NSE–5 Baseband Block Page A –3 Draft 05...
  • Page 318 Schematics/Layouts (V13) NSE–5 Audio Page A –4 Draft 05...
  • Page 319 Schematics/Layouts (V13) NSE–5 Page A –5 Draft 05...
  • Page 320 Schematics/Layouts (V13) NSE–5 Infrared Module Page A –6 Draft 05...
  • Page 321 Schematics/Layouts (V13) NSE–5 Power Page A –7 Draft 05...
  • Page 322 Schematics/Layouts (V13) NSE–5 User Interface S end E nd S oft left S oft right Page A –8 Draft 05...
  • Page 323 Schematics/Layouts (V13) NSE–5 CRFU3 Page A –9 Draft 05...
  • Page 324 Schematics/Layouts (V13) NSE–5 Page A –10 Draft 05...
  • Page 325 Schematics/Layouts (V13) NSE–5 SUMMA Page A –11 Draft 05...
  • Page 326 Schematics/Layouts (V13) NSE–5 Component Layout – Top Page A –12 Draft 05...
  • Page 327 Schematics/Layouts (V13) NSE–5 Component Layout – Bottom Page A –13 Draft 05...

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