Nokia NSW-6 Series Manuals

Manuals and User Guides for Nokia NSW-6 Series. We have 4 Nokia NSW-6 Series manuals available for free PDF download: Technical Documentation Manual, Disassembly & Troubleshooting Instructions

Nokia NSW-6 Series Technical Documentation Manual (68 pages)

System Module SE2

Brand: Nokia | Category: Transceiver | Size: 0.32 MB

Table of Contents
3
Transceiver NSW-6
7
- Introduction
  7
External Connectors and Main Interfaces
7
- External and Internal Connectors
  7
- Contacts Description
  8
- Battery Connector
  9
- Charging Connector
  9
- Headset Connector
  10
Baseband Module, Functional Description
11
- Modes of Operation
  11
- Technical Summary
  13
  - List of Submodules
    13
- Baseband Submodules
  14
  - Ctrlu
    14
  - MCU Main Features
    15
  - DSP Main Features
    17
  - System Logic Main Features
    17
  - Memories
    17
- Audio-Rf
  17
  - COBBA Main Features
    17
- Pwru
  18
  - CCONT Main Features
    18
  - CHAPS Main Features
    18
Clocking
19
- System Clock
  19
- Sleep Clock
  19
Resets
20
- Power-Up Reset
  20
- Other Reset
  20
- Power Distribution
  21
- Power up
  22
  - Power up with a Charger
    23
    
    Normal Battery Voltage
    23
    
    Empty Battery
    24
  - Power up by IBI
    24
  - Mixed Trigger to Power up
    25
- Power down
  25
  - Controlled Power down
    25
    
    Power down Pushing PWR Key
    25
    
    Power down When the Battery Voltage Is Discharged
    25
    
    Power down with Fault in Transmitter
    25
  - Uncontrolled Power down
    25
    
    Power down When Watchdog Expires
    25
    
    Battery Disconnected
    26
    
    Battery Disconnected When Charger Is Connected
    26
- Sleep Mode
  26
  - Entering the Sleep Mode
    26
  - Waking up from the Sleep Mode
    26
- Charging Control
  27
  - Two-Wire Charging
    27
  - Three-Wire Charging
    27
  - Watchdog
    28
  - Battery Overvoltage Protection
    28
  - Battery Identification
    29
  - Battery Temperature
    30
  - Supply Voltage Regulators
    30
- Audio Control
  31
- Digital Control
  36
  - Mad
    36
  - Memories
    37
    
    Program Memory 16Mbit Flash
    37
    
    SRAM Memory
    37
    
    EEPROM Emulated in FLASH Memory
    37
  - Flash Programming
    37
RF Module
39
- Technical Summary
  39
- RF Frequency Plan
  39
- DC Characteristics
  40
  - Power Distribution Diagram
    40
  - Regulators
    42
- Receiver
  42
  - Damps800 Rx
    42
  - Tdma 1900 Rx
    43
- Frequency Synthesizers
  43
  - DAMPS 800 Operation
    44
  - TDMA 1900 Operation
    44
- Transmitter
  44
  - Damps800 Tx
    44
  - Tdma1900 Tx
    45
- DAMPS800/TDMA1900 Operation
  45
  - Supply Voltages in Different Modes of Operation
    45
- Software Compensations
  46
RF Block Specifications
47
- Receiver
  47
  - DAMPS 800Mhz RX Front End
    47
  - TDMA 1900Mhz RX Front End
    47
  - SAW Filter
    48
  - Analog if Parts
    48
  - Digital if Parts
    49
- Transmitter
  50
  - TX Power Levels
    50
  - Synthesizers
    51
    
    UHF Synthesizers Specification
    51
    
    VHF Synthesizers Specification
    51
    
    Output Levels
    52
- RF/BB Interface Signals
  52
Parts Lists
57
- Engine Module SE2 (0201320)
  57

Nokia NSW-6 Series Disassembly & Troubleshooting Instructions (52 pages)

Brand: Nokia | Category: Transceiver | Size: 0.73 MB

Table of Contents
3
Disassembly
5
Baseband Testing
11
- Alignments
  11
Trouble Shooting
12
RF Troubleshooting
19
- Introduction
  19
  - Abbreviations Used
    20
- Interface Signals between RF and BB/DSP
  21
- Receiver
  25
- General Instructions for RX Troubleshooting
  25
- Path of the Received Signal
  25
  - Amps Rx
    25
  - Tdma800Rx
    27
  - Tdma 1900Rx
    30
Transmitter
32
- General Instructions for TX Troubleshooting
  32
- Path of the Transmitted Signal
  34
- Troubleshooting Diagrams for TX
  35
  - Amps Tx
    35
  - Tdma800 Tx
    37
  - Tdma1900 Tx
    38
  - Power Control Loop
    40
  - Synthesizers
    41
  - 19.44 Mhz Reference Oscillator
    41
  - 58.32 Mhz Triple Multiplier
    41
  - 19.44 Mhz Oscillator
    42
  - Vhf Vco
    44
  - Amps& Tdma800 Uhf Synthesizer
    45
  - Tdma1900 Uhf Synthesizer
    46
- Rf Asic Data
  47
  - General Info
    47
  - Erotus Asic
    47
  - RX Front Ends N701 and N721
    47
  - Power Amplifiers N903 & N960
    48
  - PENTA Regulator N702
    49
  - Tdma1900 Upconverter N980
    49
  - TDMA1900 PLL-Circuit N870
    50
Warranty Transfer
51

Nokia NSW-6 Series Technical Documentation Manual (20 pages)

Brand: Nokia | Category: Transceiver | Size: 0.27 MB

Table of Contents
3
Tuning Instructions
4
1 AFC Tuning

9
2 VCTCXO Tuning

9
3 I/Q Modulator Amplitude Balance and Phase Shift Tuning

10
4 Tuning of Transmitter Power Levels

10
5 RSSI Digital Receiver (AGC)

12
6 RSSI Analog Receiver

13
7 RX Audio

13
8 TX Audio

13
- Warranty Transfer
  19
  - Warranty Transfer Service Concept
    19

Nokia NSW-6 Series Technical Documentation Manual (20 pages)

Brand: Nokia | Category: Transceiver | Size: 0.23 MB

Table of Contents
3
Service Junction Box JBU-8
4
Module Jig JBS-25
5
Service Tool AAX-1
6
Battery Adapter BDS-6
7
Flash Adapter FLA-9
8
Flash Loading Adapter FLA-5 (Sales Pack)
9
Flash Prommer FPS-4S (Sales Pack)
10
Security Box TDF-4
11
Service Audio Box JBA-6
12
D15-D15 Cable AXS-5
13
DC Cable PCC-1B
13
DC Cable SCB-3
14
MBUS Cable DAU-9S
14
Power Cable PCS-1
15
Modular Service Cable XMS-3
15
Service Cable XRC-2
16
Antenna Removal Tool ART-5
16
SW Security Device PKD-1
17
Dongle/Flash Device FLS-2D (Sales Pack)
18

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Nokia NSW-6 Series Manuals

Nokia NSW-6 Series Technical Documentation Manual (68 pages)

Table of Contents

Nokia NSW-6 Series Disassembly & Troubleshooting Instructions (52 pages)

Table of Contents

Nokia NSW-6 Series Technical Documentation Manual (20 pages)

Table of Contents

1 AFC Tuning

2 VCTCXO Tuning

3 I/Q Modulator Amplitude Balance and Phase Shift Tuning

4 Tuning of Transmitter Power Levels

5 RSSI Digital Receiver (AGC)

6 RSSI Analog Receiver

7 RX Audio

8 TX Audio

Nokia NSW-6 Series Technical Documentation Manual (20 pages)

Table of Contents

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