Hytera PD60 Series Service Manual
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Hytera PD60 Series Service Manual

Hytera PD60 Series Service Manual

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  • Page 1 PORTABLE...
  • Page 2 Preface This manual describes the information related to the product repair. It is intended for use by qualified technicians only. To repair the product properly, please read this manual carefully before repairing. This manual is applicable to the following product: PD60X Digital Portable Radio (X may represent 2, 5, 6 or 8)

  • Page 3: Copyright Information

    Copyright Information Hytera is the trademark or registered trademark of Hytera Communications Co., Ltd. (the Company) in PRC and/or other countries or areas. The Company retains the ownership of its trademarks and product names. All other trademarks and/or product names that may be used in this manual are properties of their respective owners.

  • Page 4: Documentation Information

    Documentation Information Conventions Instructional Conventions Icon Description Indicates information that can help you make better use of your product. Indicates references that can further describe the related topics. Note Indicates situations that could cause data loss or equipment damage. Caution Indicates situations that could cause minor personal injury.
  • Page 5 VHF (136-174MHz)

  • Page 6: Table Of Contents

    VHF (136-174MHz) Product Controls Content 1. Product Controls ..........................1 2. Disassembly and Assembly ........................ 2 3. Exploded View and Packaging Guide ....................4 3.1 Exploded View ..........................4 3.2 Packaging Guide ..........................6 4. Specifications ......................7 4.1 Specifications ............................ 7 5.
  • Page 7 VHF (136-174MHz) Product Controls 12.3 Semi-finished 13PIN FPC......................72...

  • Page 8: Product Controls

    VHF (136-174MHz) Product Controls 1. Product Controls Part Name Part Name PTT (Push-to-Talk) Key Power On-Off/Volume Control Knob SK1 (Side Key 1) Microphone LED Indicator Accessory onnector over Channel Selector Knob Battery Latch Speaker Belt Clip Antenna Battery...

  • Page 9: Disassembly And Assembly

    VHF (136-174MHz) Disassembly and Assembly 2. Disassembly and Assembly This section is designed to introduce the way to disassemble the radio. To assemble the radio, do vice versa. Caution Please position the waterproof ring properly during reassembly.  After assembl , please check the waterproof performance of the radio using the specific ...
  • Page 10 VHF (136-174MHz) Disassembly and Assembly Step 4 Loosen the three screws fixing the main PCB, the nut fixing the Channel Selector Knob and the Power On-Off/Volume Control Knob as shown below.

  • Page 11: Exploded View And Packaging Guide

    VHF (136-174MHz) Exploded View and Packaging Guide 3. Exploded View and Packaging Guide Exploded View Part list: Part No. Description Qty. No. Part No. Description Qty. 7102006000500 Machine screw 7206002500400 Nut for volume switch 6100527100000 Waterproof ring for machine 6002026000000 Rear cover screw 6002025000000...
  • Page 12 VHF (136-174MHz) Exploded View and Packaging Guide 6100969000000 Waterproof ring for battery Light guide 6100505000010 connector 6002036000000 Encoder knob PCB board 6100370000000 Self-tapping Screw O-RING 7101904020200 (second version) 6100730000000 Antenna rubber pad 7500163000000 PORON 4400200003000 SMA RF connector 6202465000000 Speaker fixing sheet 6002037000000 Volume control knob 5001210000680...

  • Page 13: Packaging Guide

    VHF (136-174MHz) Exploded View and Packaging Guide Packaging Guide...

  • Page 14: Specifications

    VHF (136-174MHz) Specifications and Blind Spots 4. Specifications Specifications General Frequency Range 136 MHz-174 MHz Channel Capacity Channel Spacing 25 KHz/20 KHz/12.5 KHz  Rated voltage: 7.4 V Operating Voltage  Extreme voltage: 6.2–8.4 V Battery 1500mAh Li-Ion battery Battery Life (5-5-90 Duty Cycle, High TX Power) Analog: 10 hours High-capacity 1500 mAh Li-Ion...
  • Page 15 VHF (136-174MHz) Specifications and Blind Spots  ETSI: 70 dB@12.5/20/25 kHz Blocking 84 dB Rated Audio Power Output 0.5 W (20 Ω load) Rated Audio Distortion ≤3% Transmitter Power Output 5 W/1 W  -36 dBm<1 GHz Conducted/Radiated Emission  -30 dBm>1 GHz ...

  • Page 16: Circuit Description

    VHF (136-174MHz) Circuit Description 5. Circuit Description Baseband Section 5.1.1 Power Supply Module Diagram of Power Control 1.5A@7.4V,4.2W RF PA RD07MUS2B 88mA@Po=0.5W PVDD 4.5V~14V AF PA 3V3D,7mA(typ) (MAX9768B) DVDD 2.7V~3.6V 30mA/3V3A_FGU VCO/Buffer 7.8mA@RX,3V3A_RX LNA/IF-AMP FGU/RX/TX LDO 5V 5VA_TX 30mA 50mA,70dB,30uVrms 5VA_FGU 125uA-1000uA/5VA_FGU LDO 5V...

  • Page 17: Control Module

    VHF (136-174MHz) Circuit Description When the Power On-Off/Volume Control nob is on, Power_En is at high level, and the radio powers up. After power-on, Pwr_Hold goes to high level, and Pwr_Key_Det goes to low level. During power-off, Power_En is at low level, while Pwr_Key_Det is at high level. The system detects power-off procedure via Pwr_Key_Det and implements the power-off procedure.
  • Page 18 VHF (136-174MHz) Circuit Description...

  • Page 19: External Memory

    VHF (136-174MHz) Circuit Description RF Unit IF processor SKY72310 AD9864 TLV5614 TX RX CTRL McBSP2 McBSP Vbat/2 GPIO MCSI1 McBSP2 NOR Flash 128 Mb Audio Codec TLV320AIC29 McBSP1 TMS320C55x Heads Int MIC Driver Mobile SDRAM McBSP3 Data x16 128 Mb JTAG MCLK OMAP5912...
  • Page 20 VHF (136-174MHz) Circuit Description SDRAM OMAP5912 FLASH SDRAM.A0: FLASH.A1: A0:A10 A1:A24 SDRAM.A13 FLASH.A24 SDRAM.D0: FLASH.D0: DQ0:DQ15 D0:D15 SDRAM.D15 FLASH.D15 RESET# SDRAM.CS# SDRAM.CS# RST_OUT# FLASH.OE# SDRAM.BA0 SDRAM.BA0 FLASH.WE# SDRAM.BA1 SDRAM.BA1 FLASH.WP# CAS# SDRAM.CAS# FLASH.RDY FLASH.RDY RAS# SDRAM.RAS# FLASH.CS3# LDQM SDRAM.DQML UDQM SDRAM.DQMU SDRAM.WE# SDRAM.CLK...
  • Page 21 VHF (136-174MHz) Circuit Description Input Clock  32 K Clock X1001: It is also called “sleep clock” and is mainly used for system timing and sleeping. The frequency of 32 K clock is 32.768 kHz, which is divided by 32768 into 1 Hz without frequency division error.
  • Page 22 VHF (136-174MHz) Circuit Description MCBSP OMAP5912 provides 3 MCBSP interfaces: MCBSP1, MCBSP2 and MCBSP3. MCBSP1 is connected to the I2S interface of the audio codec, to realize two-way transmission of digital voice and data. MCBSP2 uses independent clock and frame synchronization for transmission and reception. AD9864 SSI is connected to the RX end of OMAP5912 MCBSP2.
  • Page 23 VHF (136-174MHz) Circuit Description U1002 OMAP5912 Cable USB_DN(R8) USB_DP(P9) OMAP5912 provides one I2C interface, and supports a communication rate up to 400Kbps. OMAP5912 I2C is used for connecting to the acceleration sensor and works in the slave mode. The connection of I2C is shown below.

  • Page 24: Audio Module

    VHF (136-174MHz) Circuit Description MCSI1.SYNC(W8) SKY72310 MCSI1.CLK(M15) MCSI1.DOUT(W14) Data U1002 OMAP5912 5.1.3 Audio Module Audio Diagram The audio module is mainly for audio input and output. TLV320AIC29 is used as the audio codec to convert and process audio signal and digital signal. The audio amplifier MAX9768 is used to amplify the analog audio signal.

  • Page 25: Audio Amplifier

    VHF (136-174MHz) Circuit Description signal. in the RF module, the signal is sent out from the antenna. The RF signal received by the RF module is converted to digital signal by ADC (AD9864), and is then sent to DSP for demodulation and processing. Then the digital signal is sent to the digital audio processor of the codec for digital audio processing, and is then converted into analog audio signal by DAC of the codec.

  • Page 26: Rf Power Amplifier Circuit

    VHF (136-174MHz) Circuit Description Drive-stage Final-stage Pre-driver1 Gain:14dB Gain:10dB Po(max):29dBm Gain:18dB Po(max):38.5dBm Tx/Rx Switch Microstrip static I Po(-1dB):15.5dBm d:120mA static I PI MATCH d:200mA static Ic:25mA S21:-0.2dB Matcher ATT:-10dB S21: < - S21: < - 0.5dB 0.5dB Pi Attenuator S11:< -15dB(140MHZ bandwidth) S21:<...
  • Page 27 VHF (136-174MHz) Circuit Description Tx/Rx Switch S21:-0.2dB TV/APC 4CH DAC TLV5614 S21:< -0.8dB BW(-3dB):570MHZ Stop band attenuation :-54dBc OSC level:> 4dBm Ref.Osc TV1 /APC 19.2MHz S21:12dB NF:< 3dB Stop band attenuation(-2&IF1st) :-80dBc IIP3:> 5dBm OMAP I/Q singal AD9864 Stop band filter Mixer Low-Noise Amp Band-pass Filter2...

  • Page 28: Receiver Back-End

    VHF (136-174MHz) Circuit Description Receiver Back-end The first IF signal (44.85 MHz) output by the IF amplifier goes into AD9864 (U6001) via Pin 47, where the signal is converted to the second IF signal (2.25 MHz). Then the signal is converted to digital signal via ADC sampling, and output via the SSI interface.
  • Page 29 VHF (136-174MHz) Circuit Description MOD1 VCO_L 136-174MHz RX/TX RX/TX VCO Buffer VCO Amplifier TV/APC VCO_H TLV5614 180.85- 218.85MHz 272MHz-437.7MHz Frequency Synthesizer Ref.Osc MOD2+Freq error shift 19.2MHz From OMAP MCSI1/SPI(CS1) CV BUFFER Adapt CV OUT CV READ CTRL Adapt Control OMAP Operation Principle of PLL The 19.2 MHz frequency generated by the reference crystal oscillator goes to PLL for division, generating the reference frequency (i.e.

  • Page 30: Troubleshooting Flow Chart

    VHF (136-174MHz) Troubleshooting Flow Chart 6. Troubleshooting Flow Chart Control Circuit Check the control circuit The product powers The control circuit The RF circuit is on normally?[1] is normal. normal?[2] Check U304, U306, U303 and control circuit. LED works normally? Replace LED 19.2MHz crystal Check U2013,...
  • Page 31 VHF (136-174MHz) Troubleshooting Flow Chart [1] After the radio powers on, the LED indicator and alert tone works properly. [2] The RF power supply outputs normally, and the RX channel is on. [3] Output by the crystal oscillator: Vpp=700-800 mV, F=19.2 MHz.

  • Page 32: Receiver Circuit

    VHF (136-174MHz) Troubleshooting Flow Chart Receiver Circuit Receive Check Q6004 3V3A_RX output 3V3A_RX_RF output is normal?[1] is normal?[2] The static working Check Q6005 point of Q6005 is normal?[3] The static working Check Q6006, point of Q6006/Q6007 Q6007 is normal?[4] Input IF signal via Check Q6003 and U6001PIN47 to The second LO is...

  • Page 33: Transmitter Circuit

    VHF (136-174MHz) Troubleshooting Flow Chart Description of Normal Situations: [1] Output voltage by Q6004 PIN3 is about 3.3 V. [2] Output voltage by U302 PIN5 or input voltage by Q6004 PIN4 is about 3.3 V. [3] Vgs: about 0.1 V; Vsd: about 3.3 V (in the case of no signal reception). [4] For Q6006, Vbe: about 0.76 V;...
  • Page 34 VHF (136-174MHz) Troubleshooting Flow Chart No power output Check the power Power supply works supply circuit normally?[1] VGG is TV/APC Check DAC normal?[2] is normal?[3] output circuit Replace Q7009 and Q7010 TX_En 5VA_TX 3.3V is normal?[5] is normal?[5] TX_En 3.3V Check the power is normal?[4] supply circuit...
  • Page 35 VHF (136-174MHz) Troubleshooting Flow Chart [2] For low power, VGG: 1.8–2.1 V; for high power, VGG: 2.4–2.8 V. [3] For low power, TV/APC: 1-1.3 V; for high power, TV/APC: 1.8-2.1 V. [4] TX_En: about 3.3 V. [5] 5VA_TX: about 5 V. [6] High power: about 4.2 W;...

  • Page 36: Fgu

    VHF (136-174MHz) Troubleshooting Flow Chart FGU check Check the power The voltages of 5VA_FGU, supply circuit 3V3A_FGU and 3V3D_RF are normal? Q8002/Q8003 is Q8004/Q8008 is Replace VCO oscillates? normal?[1] normal?[2] Q8004/Q8008 Check Replace Q8004/Q8008 and Q8002/Q8003 peripheral components L8018/L8045 is Replace CV is normal?[3] normal?[4]...
  • Page 37 VHF (136-174MHz) Troubleshooting Flow Chart [2] During transmission, voltage at Q8004 E: about 1.8 V. During reception, voltage at Q8008 E: about 1.8 V. [3] The CV value varies with frequencies. Generally, it is within the range 0.5-4.5 V. [4] L8018/L8045 is on. [5] Voltage at Q8007 B: about 0.7 V.

  • Page 38: Interface Definition

    VHF (136-174MHz) Interface Definition 7. Interface Definition J5002: 13PIN Interface Signal Specification Description Earpiece Load: 410 Ω±5%, audio power W ≤ 30 mw, Max. voltage Vrms=3±0.5 V(the voltage difference Audio 8.4 V max EXT-SPKP/N between SPK- and SPK+) 0.5 A max Remote speaker microphone: 16 Ω...

  • Page 39: Tuning Descriptions

    VHF (136-174MHz) Tuning Descriptions 8. Tuning Descriptions Required Test Instruments  Radio test sets: Aeroflex 3920 and HP8921  3A/10V power supply  Multimeter  Tuner software Tuning Procedures 8.2.1 Tuning a Radio After the radio is reassembled, it must be tuned via the Tuner software. The specific operations are described in the table below.
  • Page 40 VHF (136-174MHz) Tuning Descriptions H：4.7±0.1 W Click the “Save” button to save your settings. Connect the antenna connector of the radio with HP8921, and set HP8921 to TX test mode. Set the HP8921 parameters as follows: IF Filter: 230 kHz Filter1: <20 Hz HPF Filter2: <15 kHz LPF De-Emphasis: OFF...
  • Page 41 VHF (136-174MHz) Tuning Descriptions step. Click the “Transmit Off” button. Click the “Save” button to save your settings. RX Section Connect the antenna connector of the radio with HP8921. Connect the Audio Out port of the radio with the Audio In port of HP8921, and set HP8921 to RX test mode.

  • Page 42: Test A Radio

    VHF (136-174MHz) Tuning Descriptions 8.2.2 Test a Radio After tuning the radio, it is required to test the digital RF signal. Transmitting Step 1 Open the Tuner software and go to “TEST -> TX”, and double click “Transmit BER (0.153)” from the navigation tree on the left to open Transmit BER (0.153) interface.

  • Page 43: Pcb View

    9. PCB View Main Board...

  • Page 45: Ptt Fpc

    PTT FPC...

  • Page 47: 13Pin Fpc

    13PIN FPC...

  • Page 49: Block Diagram

    VHF (136-174MHz) Block Diagram 10. Block Diagram Radio General Diagram IF Processor Switch ADC9864 Baseband Power Supply CODE OMAP TLV320AIC29IRGZ SDRAM Flash...
  • Page 50 VHF (136-174MHz) Block Diagram Block Diagram of FGU MOD1 VCO_L 136-174MHz RX/TX RX/TX VCO Buffer VCO Amplifier TV/APC VCO_H TLV5614 180.85- 218.85MHz 272MHz-437.7MHz Frequency Synthesizer Ref.Osc MOD2+Freq error shift 19.2MHz From OMAP MCSI1/SPI(CS1) CV BUFFER Adapt CV OUT CV READ CTRL Adapt Control OMAP...
  • Page 51 VHF (136-174MHz) Block Diagram Drive-stage Final-stage Pre-driver1 Gain:14dB Gain:10dB Po(max):29dBm Gain:18dB Po(max):38.5dBm Tx/Rx Switch Microstrip static I Po(-1dB):15.5dBm d:120mA static I PI MATCH d:200mA static Ic:25mA Matcher S21:-0.2dB ATT:-10dB S21: < - S21: < - 0.5dB 0.5dB S11:< -15dB(140MHZ bandwidth) Pi Attenuator S21:<...
  • Page 52 VHF (136-174MHz) Block Diagram RF PA 7.4V RD07MUS2B AF PA 7.4V TDA2822D U304 XC6204F502PR 3V3A_RX_RF 5VA_TX VCCcp_main Charge pump supply 2.7V-5V VCCdigital:Digital supply,2.7V-3V-3.3V U306 VCCxtal : Crystal oscillator ECL/CML, 2.7V-3V-3.3V; 5VA_FGU XC6204F502PR VCCecl/cml: ECL/CML, 2.7V-3V-3.3V; PLL(SKY72310) DVDD 4.5V-5V-5.5V(5V Supply) 2.7V-3V-3.3V(3 Supply) No load,run clk:: Slow1.4mA/Fast 3.5mA(5V) Slow1mA/Fast 3mA(3V) AVDD 4.5V-5V-5.5V(5V Supply) 2.7V-3V-3.3V(3 Supply) DAC(TLV5604)
  • Page 53 0.1uF 0.1uF DVDDRTC LDO.FILTER C1037 C1037 C1038 C1038 3300pF 3300pF U1002C U1002C OMAP5912ZZG-1 OMAP5912ZZG-1 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: OMAP-CORE OMAP-CORE...
  • Page 54 R1036 R1036 1000pF 1000pF 1000pF 1000pF GPIO23(R10) Portable:L Mobile:H GPIO3(P18) UHF:L VHF:H GPIO37(M19) H: PD600/PD680 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: OMAP-IO...
  • Page 55 3V3D C1056 C1056 C1081 C1081 C1055 C1055 R1017 0 R1017 0 0.22uF 0.22uF 0.22uF 0.22uF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: OMAP-MEM...
  • Page 56 R1027 USB.PUEN 1.5k 1.5k R1028 R1028 R1030 R1030 R1029 R1029 U1002B U1002B OMAP5912ZZG-1 OMAP5912ZZG-1 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: OMAP-SI OMAP-SI...
  • Page 57 C2049 C2049 C2050 C2050 C2051 C2051 1uF-16V 1uF-16V 2.2uF 2.2uF 1000pF 1000pF 0.1uF 0.1uF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: POWER-1 POWER-1...
  • Page 58 100k 100k Q2005 Q2005 R2036 R2036 C2080 C2080 8.2k 8.2k NTA7002N NTA7002N 0.1uF 0.1uF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: POWER-2 POWER-2...
  • Page 59 PESD12VS1UB PESD12VS1UB 0.1uF 0.1uF 100k 100k 0.1uF 0.1uF EMD22 EMD22 Q3002 Q3002 TT8M11 TT8M11 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: Ext_Spkn 11,9...
  • Page 60 PESD5V0S1UB PESD5V0S1UB OBE27P42 OBE27P42 270pF 270pF 270pF 270pF 0.1uF 0.1uF R3021 R3021 2.2k-1% 2.2k-1% Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: CODEC CODEC...
  • Page 61 H5003 H5003 H5004 H5004 H5005 H5005 H5006 H5006 H5007 H5007 H5008 H5008 H5009 H5009 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: INTERFACE INTERFACE...
  • Page 62 R6017 R6017 D6002 D6002 5.6pF 5.6pF 3300pF 3300pF 1SV305 1SV305 C6051 C6051 0.68uF/10v 0.68uF/10v Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: RX-BACK-END RX-BACK-END...
  • Page 63 C6099 82pF 82pF 150nH 150nH T6002 T6002 4BMH 4BMH D6009 D6009 HSMS-2827 HSMS-2827 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: Part Name: Part Name:...
  • Page 64 R7016 R7016 TX_En 150K 150K 150K 150K C7071 C7071 13,16 470pF 470pF EM6M2 EM6M2 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: TX-CTRL TX-CTRL...
  • Page 65 R7034 R7034 C7063 C7063 R7035 R7035 3.3k 3.3k R7036 R7036 D7004 D7004 1SS390 1SS390 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: TX-PA-LINEUP TX-PA-LINEUP...
  • Page 66 R8044 R8043 R8043 3357 C8062 C8062 100k 100k DAC_MCBSP2_FSX VCC_DAC_Ref10 C8061 C8061 47pF 47pF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: FGU-PLL/DAC FGU-PLL/DAC...
  • Page 67 30pF 30pF C8141 C8141 L8053 L8053 3.3pF 3.3pF C8144 C8144 C8139 C8139 780nH 780nH Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. 13pF 13pF Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page:...
  • Page 68 L9015 NC(NJG1130KA1) NC(NJG1130KA1) NC(18nH) NC(18nH) C9100 C9100 C9102 C9102 NC(0.1uF) NC(0.1uF) NC(1000pF) NC(1000pF) Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600 VHF PD600 VHF PD600 VHF Page: Page: Page: Part Name: Part Name:...

  • Page 69: Part List

    VHF (136-174MHz) Part List 12. Part List 12.1 Main Board Print Print Part No. Description No. Ref No. Part No. Description Antenna spring protection 6203414000000 D3002 T2B 3399040600020 plate diode protection 6203415000000 Shielding cover D3003 T1B 3399040600000 diode protection 6203391000000 Shielding cover D3008 T3A 3399040600000 diode...
  • Page 70 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description C1041 3101011020060 1000pF T5E 6203395000000 Shielding cover shielding C1042 3101011020060 1000pF T5H 6203565000000 mask C1043 3101011020060 1000pF F2001 B2E 4099000000050 Fuse C1044 3101011020060 1000pF 6203422000000 Shielding cover C1045 3101011020060 1000pF B2C 6203423000000 Shielding cover...
  • Page 71 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description C2022 3101011020060 1000pF L6014 T5E 3221505121010 Ferrite bead C2023 3101051050160 1uF L6015 B5C 3217106181010 180nH 100 C2024 3101052240010 0.22UF L6016 B5B 3210106101000 100nH 101 C2025 T4K 3101074750000 4.7UF L6017 B2H 3221505121010 Ferrite bead...
  • Page 72 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 157 C3001 B1C 3101051050160 1uF L8029 B4H 3221505121010 Ferrite bead 158 C3002 B1C 3101061050130 1uF L8030 3001060000000 0Ω 159 C3003 B1D 3101071060220 10UF L8031 T4F 3210106101000 100nH 160 C3004 B1C 3101011020060 1000pF L8032...
  • Page 73 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description MOSFET 210 C5120 3101062250000 2.2UF Q7003 T3D 3504990000070 N-MOSFET 211 C5121 3101051040060 0.1UF Q7004 T2F 3404999000000 NPN transistor 212 C5122 3101051040060 0.1UF Q7009 T5F 3403008000010 Resistor transistor Compound 213 C5125 T1B 3101011020060 1000pF...
  • Page 74 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description B3J 3001011030080 10KΩ 259 C6032 T3G 3101011010040 100pF R2004 260 C6033 T3G 3101011040080 0.1uF R2005 B5J 3001060000000 0Ω 261 C6034 T3G 3101012220000 2200pF R2006 B2J 3001014720050 4.7KΩ 262 C6035 T3H 3101014710010 470PF R2007...
  • Page 75 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 312 C6097 B4E 3101017590000 7.5PF R5009 T1E 3001010000050 0Ω 313 C6098 B4E 3101017590000 7.5PF R5024 3001013320000 3.3KΩ 314 C6099 T4D 3101018200010 82PF R5025 3001013320000 3.3KΩ 315 C6101 B4C 3101015600020 56PF R5026...
  • Page 76 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description T5F 3001051530010 15KΩ 366 C7071 B2E 3101054710010 470PF R7007 367 C7072 B3B 3101051200050 12PF R7008 B4D 3001058230000 82KΩ 368 C8001 3101011040080 0.1uF R7009 B4D 3001058230000 82KΩ 369 C8003 3101011040080 0.1uF R7010...
  • Page 77 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description T5G 3001011000050 10Ω 420 C8065 3101014710010 470PF R8021 421 C8066 3101014710010 470PF R8022 T5G 3001011810000 180Ω 422 C8067 3101014710010 470PF R8024 T5G 3001010000050 0Ω 423 C8068 B4G 3101011520000 1500pF R8025 T4G 3001011020060 1KΩ...
  • Page 78 VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 3001013320000 3.3KΩ 473 C8118 3101050600010 6PF 1006 R8075 474 C8119 B4K 3101074750000 4.7UF 1007 R8076 B3H 3001013920030 3.9KΩ 475 C8120 B4H 3101011520000 1500pF 1008 R8077 3001013920030 3.9KΩ...

  • Page 79: Semi-Finished Ptt Key Fpc

    VHF (136-174MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 519 C9094 T3C 3101051590000 1.5PF 1052 U8001 3604019000000 PLL IC 520 C9095 T5D 3101052710000 270PF 1053 U8002 T5H 3616010000000 Switch IC 521 C9096 T3D 3101051210000 120PF 1054 U8003 T5G 3616059000000 Switch IC 522 C9098 T3B...
  • Page 80 Um (400–527 MHz)
  • Page 81 Um (400-527MHz) Product Controls Content 1. Product Controls ..........................1 2. Disassembly and Assembly ........................ 2 3. Exploded View and Packaging Guide ....................4 3.1 Exploded View ..........................4 3.2 Packaging Guide ..........................6 4. Specifications ............................7 4.1 Specifications ............................ 7 5.
  • Page 82 Um (400-527MHz) Product Controls 12.3 Semi-finished 13PIN FPC......................73...

  • Page 83: Product Controls

    Um (400-527MHz) Product Controls 1. Product Controls Part Name Part Name PTT (Push-to-Talk) Key Power On-Off/Volume Control Knob SK1 (Side Key 1) Microphone LED Indicator Accessory Connector Cover Channel Selector Knob Battery Latch Speaker Belt Clip Antenna Battery...

  • Page 84: Disassembly And Assembly

    Um (400-527MHz) Disassembly and Assembly 2. Disassembly and Assembly This section is designed to introduce the way to disassemble the radio. To assemble the radio, do vice versa. Caution Please position the waterproof ring properly during reassembly.  After reassembly, please check the waterproof performance of the radio using the specific ...
  • Page 85 Um (400-527MHz) Disassembly and Assembly Step 4 Loosen the three screws fixing the main PCB, the nut fixing the Channel Selector Knob and the Power On-Off/Volume Control Knob as shown below.

  • Page 86: Exploded View And Packaging Guide

    Um (400-527MHz) Exploded View and Packaging Guide 3. Exploded View and Packaging Guide Exploded View Parts list: Part No. Description Qty. No. Part No. Description Qty. 7102006000500 Machine screw 7206002500400 Nut for volume switch 6100527100000 Waterproof ring for machine 6002026000000 Rear cover screw 6002025000000...
  • Page 87 Um (400-527MHz) Exploded View and Packaging Guide 6100969000000 Waterproof ring for battery Light guide 6100505000010 connector 6002036000000 Encoder knob Main PCB board 6100370000000 Self-tapping Screw O-RING 7101904020200 (second version) 6100730000000 Antenna rubber pad 7500163000000 PORON 4400200003000 SMA RF connector 6202465000000 Speaker fixing sheet 6002037000000 Volume control knob...

  • Page 88: Packaging Guide

    Um (400-527MHz) Exploded View and Packaging Guide Packaging Guide...

  • Page 89: Specifications

    Um (400-527MHz) Specifications and Blind Spots 4. Specifications and Blind Spots Specifications General Frequency Range 400-527 MHz Channel Capacity Channel Spacing 25 KHz/20 KHz/12.5 KHz  Rated voltage: 7.4 V Operating Voltage  Extreme voltage: 6.2–8.4 V Battery 1500 mAh Li-Ion Battery Battery Life (5-5-90 Duty Cycle, ...
  • Page 90 Um (400-527MHz) Specifications and Blind Spots  ETSI：70 dB@12.5/20/25 kHz Blocking 84 dB Rated Audio Power Output 0.5 W (20 Ω load) Rated Audio Distortion ≤3% Transmitter Power Output 4 W/1 W  -36 dBm<1 GHz Conducted/Radiated Emission  -30 dBm>1 GHz ...

  • Page 91: Circuit Description

    Um (400-527MHz) Circuit Description 5. Circuit Description Baseband Section 5.1.1 Power Supply Module Diagram of Power Control 1.5A@7.4V,4.2W RF PA RD07MUS2B 88mA@Po=0.5W PVDD 4.5V~14V 3V3D,7mA(typ) AF PA (MAX9768B) DVDD 2.7V~3.6V 30mA/3V3A_FGU VCO/Buffer 7.8mA@RX,3V3A_RX LNA/IF-AMP FGU/RX/TX LDO 5V 5VA_TX 30mA 50mA,70dB,30uVrms 5VA_FGU 125uA-1000uA/5VA_FGU LDO 5V...

  • Page 92: Power On/Off

    Um (400-527MHz) Circuit Description Power On/Off When the Power On-Off/Volume Control knob is on, Power_En is at high level, and the radio powers up. After power-on, Pwr_Hold goes to high level, and Pwr_Key_Det goes to low level. During power-off, Power_En is at low level, while Pwr_Key_Det is at high level. The system detects power-off procedure via Pwr_Key_Det and implements the power-off procedure.
  • Page 93 Um (400-527MHz) Circuit Description...
  • Page 94 Um (400-527MHz) Circuit Description RF Unit IF processor SKY72310 AD9864 TLV5614 TX RX CTRL McBSP2 McBSP Vbat/2 GPIO MCSI1 McBSP2 NOR Flash 128 Mb Audio Codec TLV320AIC29 McBSP1 TMS320C55x Heads Int MIC Driver Mobile SDRAM McBSP3 Data x16 128 Mb JTAG MCLK OMAP5912...
  • Page 95 Um (400-527MHz) Circuit Description SDRAM OMAP5912 FLASH SDRAM.A0: FLASH.A1: A0:A10 A1:A24 SDRAM.A13 FLASH.A24 SDRAM.D0: FLASH.D0: DQ0:DQ15 D0:D15 SDRAM.D15 FLASH.D15 RESET# SDRAM.CS# SDRAM.CS# RST_OUT# FLASH.OE# SDRAM.BA0 SDRAM.BA0 FLASH.WE# SDRAM.BA1 SDRAM.BA1 FLASH.WP# CAS# SDRAM.CAS# FLASH.RDY FLASH.RDY RAS# SDRAM.RAS# FLASH.CS3# LDQM SDRAM.DQML UDQM SDRAM.DQMU SDRAM.WE# SDRAM.CLK...
  • Page 96 Um (400-527MHz) Circuit Description Input Clock  32 K Clock X1001: It is also called “sleep clock” and is mainly used for system timing and sleeping. The frequency of 32 K clock is 32.768 kHz, which is divided by 32768 into 1 Hz without frequency division error.
  • Page 97 Um (400-527MHz) Circuit Description select the IF processor AD9864, to configure register of AD9864. MCBSP OMAP5912 provides 3 MCBSP interfaces: MCBSP1, MCBSP2 and MCBSP3. MCBSP1 is connected to the I2S interface of the audio codec, to realize two-way transmission of digital voice and data. MCBSP2 uses independent clock and frame synchronization for transmission and reception.
  • Page 98 Um (400-527MHz) Circuit Description U1002 OMAP5912 Cable USB_DN(R8) USB_DP(P9) OMAP5912 provides one I2C interface, and supports a communication rate up to 400Kbps. OMAP5912 I2C is used for connecting to the acceleration sensor and works in the slave mode. The connection of I2C is shown below.

  • Page 99: Audio Module

    Um (400-527MHz) Circuit Description MCSI1.SYNC(W8) SKY72310 MCSI1.CLK(M15) MCSI1.DOUT(W14) Data U1002 OMAP5912 5.1.3 Audio Module Audio Diagram The audio module is mainly for audio input and output. TLV320AIC29 is used as the audio codec to convert and process audio signal and digital signal. The audio amplifier MAX9768 is used to amplify the analog audio signal.

  • Page 100: Rf Section

    Um (400-527MHz) Circuit Description signal. in the RF module, the signal is sent out from the antenna. The RF signal received by the RF module is converted to digital signal by ADC (AD9864), and is then sent to DSP for demodulation and processing. Then the digital signal is sent to the digital audio processor of the codec for digital audio processing, and is then converted into analog audio signal by DAC of the codec.

  • Page 101: Receiver Circuit

    Um (400-527MHz) Circuit Description Drive-stage Final-stage Pre-driver1 Gain:14dB Gain:10dB Po(max):29dBm Gain:18dB Po(max):38.5dBm Tx/Rx Switch Microstrip static I Po(-1dB):15.5dBm d:120mA static I PI MATCH d:200mA static Ic:25mA S21:-0.2dB Matcher ATT:-10dB S21: < - S21: < - 0.5dB 0.5dB Pi Attenuator S11:< -15dB(140MHZ bandwidth) S21:<...
  • Page 102 Um (400-527MHz) Circuit Description amplifier and IF processor. Tx/Rx Switch S21:-0.2dB TV/APC 4CH DAC TLV5614 S21:< -0.8dB BW(-3dB):570MHZ Stop band attenuation :-54dBc OSC level:> 4dBm Ref.Osc TV1 /APC 19.2MHz S21:12dB NF:< 3dB Stop band attenuation(-2&IF1st) :-80dBc IIP3:> 5dBm OMAP I/Q singal AD9864 Stop band filter Mixer...

  • Page 103: Fgu

    Um (400-527MHz) Circuit Description Receiver Back-end The first IF signal (58.05 MHz) output by the IF amplifier goes into AD9864 (U6001) via Pin 47, where the signal is converted to the second IF signal (2.25 MHz). Then the signal is converted to digital signal via ADC sampling, and output via the SSI interface.

  • Page 104: Direct Modulation

    Um (400-527MHz) Circuit Description MOD1 VCO_L 341.95-400MHz RX/TX RX/TX VCO Buffer VCO Amplifier TV/APC VCO_H 400-411.95MHz TLV5614 400-470MHz 680MHz-1040MHz Frequency Synthesizer Ref.Osc MOD2+Freq error shift 19.2MHz From OMAP MCSI1/SPI(CS1) CV BUFFER Adapt CV OUT CV READ CTRL Adapt Control OMAP Operation Principle of PLL The 19.2 MHz frequency generated by the reference crystal oscillator goes to PLL for division, generating the reference frequency (i.e.

  • Page 105: Troubleshooting Flow Chart

    Um (400-527MHz) Troubleshooting Flow Chart 6. Troubleshooting Flow Chart Control Circuit Check the control circuit The product powers on The control circuit The RF circuit is normally?[1] is normal. normal?[2] Check U304, U306, U303 and control circuit. LED works normally? Replace LED Check U2013, 19.2MHz crystal...
  • Page 106 Um (400-527MHz) Troubleshooting Flow Chart [2] The RF power supply outputs normally, and the RX channel is on. [3] Output by the crystal oscillator: Vpp=700-800 mV, F=19.2 MHz.

  • Page 107: Receiver Circuit

    Um (400-527MHz) Troubleshooting Flow Chart Receiver Circuit No Receive Check Q6004 3V3A_RX output is 3V3A_RX_RF output normal?[1] is normal?[2] The static working Check Q6005 point of Q6005 is normal?[3] The static working point Check Q6006, of Q6006/Q6007 is Q6007 normal?[4] Input IF signal via Check Q6003 and U6001PIN47 to...

  • Page 108: Transmitter Circuit

    Um (400-527MHz) Troubleshooting Flow Chart Description of Normal Situations: [1] Output voltage by Q6004 PIN3 is about 3.3 V. [2] Output voltage at U2005 PIN5 or input voltage at Q6004 PIN4 is about 3.3 V. [3] Vbe: about 0.74 V; Vce: about 2.5 V (in the case of no signal reception). [4] For Q6006, Vbe: about 0.76 V;...
  • Page 109 Um (400-527MHz) Troubleshooting Flow Chart No power output Check the power Power supply works supply circuit normally?[1] VGG is TV/APC Check DAC normal?[2] is normal?[3] output circuit Replace Q7009 and Q7010 TX_En 5VA_TX 3.3V is normal?[5] is normal?[5] TX_En 3.3V Check the power is normal?[4] supply circuit...
  • Page 110 Um (400-527MHz) Troubleshooting Flow Chart [2] For low power, VGG: 1.8–2.1 V; for high power, VGG: 2.4–2. 8 V. [3] For low power, TV/APC: 1-1.3 V; for high power, TV/APC: 1.8-2.1 V. [4] TX_En: about 3.3 V. [5] 5VA_TX: about 5 V. [6] High power: about 4.2 W;...

  • Page 111: Fgu

    Um (400-527MHz) Troubleshooting Flow Chart FGU check Check the power The voltages of 5VA_FGU, supply circuit 3V3A_FGU and 3V3D_RF are normal? Q8002/Q8003 is Q8004/Q8008 is Replace VCO oscillates? normal?[1] normal?[2] Q8004/Q8008 Check Replace Q8004/Q8008 and Q8002/Q8003 peripheral components L8018/L8045 is Replace CV is normal?[3] normal?[4]...
  • Page 112 Um (400-527MHz) Troubleshooting Flow Chart output voltage by Q8003 PIN3: about 3 V. [2] When high VOC is operating, voltage at Q8008 E: about 1.8 V. When low VOC is operating, voltage at Q8004 E: about 1.8 V. [3] The CV value varies with frequencies. Generally, it is within the range 0.5-4.5 V. [4] L8018/L8045 is on.

  • Page 113: Interface Definition

    Um (400-527MHz) Interface Definition 7. Interface Definition J5002: 13PIN Interface Signal Specification Description Earpiece Load: 410 Ω±5%, audio power W ≤ 30mw, Max. voltage Vrms=3±0.5V(the voltage difference Audio 8.4 V max EXT-SPKP/N between SPK- and SPK+) 0.5 A max Remote speaker microphone: 16 Ω speaker, rated power=0.5 W, Max.

  • Page 114: Tuning Descriptions

    Um (400-527MHz) Tuning Descriptions 8. Tuning Descriptions Required Test Instruments  Radio test sets: Aeroflex 3920 and HP8921  3A/10V power supply  Multimeter  Tuner software Tuning Procedures 8.2.1 Tuning a Radio After the radio is reassembled, it must be tuned via the Tuner software. The specific operations are described in the table below.
  • Page 115 Um (400-527MHz) Tuning Descriptions Items Method L：1.2±0.1 W H：4.2±0.1 W Click the “Save” button to save your settings. Connect the antenna connector of the radio with HP8921, and set HP8921 to TX test mode. Set the HP8921 parameters as follows: IF Filter: 230 kHz Filter1: <20 Hz HPF Filter2: <15 kHz LPF...
  • Page 116 Um (400-527MHz) Tuning Descriptions Items Method Press the Enter key on the keyboard to confirm your settings if the value is input via the keyboard. If the value is adjusted via the vernier, skip this step. Click the “Transmit Off” button. Click the “Save”...

  • Page 117: Test A Radio

    Um (400-527MHz) Tuning Descriptions Items Method step. Click the “Save” button to save your settings. Keep the radio in a vertical position. Open the Tuner software, go to “TUNE_DATA -> RX” and double click “Mandown Calibration” from the navigation tree on the left. Mandown Calibration Click the “Read”...
  • Page 118 Um (400-527MHz) Tuning Descriptions  STD IB 511(.153)  Lvl: -116.0 dBm Step 4 Click the “Start” button. Step 5 The average error rate is less than or equal to 5%.

  • Page 119: Pcb View

    Um (400-527MHz) PCB View 9. PCB View Main Board...
  • Page 120 Um (400-527MHz) PCB View...

  • Page 121: Ptt Fpc

    Um (400-527MHz) PCB View PTT FPC...
  • Page 122 Um (400-527MHz) Um (400-527MHz) PCB View PCB View...

  • Page 123: 13Pin Fpc

    Um (400-527MHz) PCB View 13PIN FPC...
  • Page 124 Um (400-527MHz) PCB View...

  • Page 125: Block Diagram

    Um (400-527MHz) Block Diagram 10. Block Diagram Radio General Diagram IF Processor Switch ADC9864 Baseband Power Supply CODE OMAP TLV320AIC29IRGZ SDRAM Flash Block Diagram of FGU...
  • Page 126 Um (400-527MHz) Block Diagram MOD1 VCO_L 341.95-400MHz RX/TX RX/TX VCO Buffer VCO Amplifier TV/APC VCO_H 400-411.95MHz TLV5614 400-470MHz 680MHz-1040MHz Frequency Synthesizer Ref.Osc MOD2+Freq error shift 19.2MHz From OMAP MCSI1/SPI(CS1) CV BUFFER Adapt CV OUT CV READ CTRL Adapt Control OMAP Block Diagram of RX Circuit...
  • Page 127 Um (400-527MHz) Block Diagram Tx/Rx Switch S21:-0.2dB TV/APC 4CH DAC TLV5614 S21:< -0.8dB BW(-3dB):570MHZ Stop band attenuation :-54dBc OSC level:> 4dBm Ref.Osc TV1 /APC 19.2MHz S21:12dB NF:< 3dB Stop band attenuation(-2&IF1st) :-80dBc IIP3:> 5dBm OMAP I/Q singal AD9864 Stop band filter Mixer Low-Noise Amp Band-pass Filter1...
  • Page 128 Um (400-527MHz) Block Diagram BB System RF Unit IF Processor SKY72310 TLV5614IPW AD9864 TX、RX、CTRL BB Schematic Block Diagram MCSI1 McBSP2 GPIOs Headset Audio Codec Driver Nor FLASH and PsRAM TLV320AIC29IRGZ McBSP1 128MBit+32MBit Datax16 S29GL128S10GHIV20 TMS320C55x BELL Speed:96MHz(max) Mobile SDRAM 128Mb:8Mx16 McBSP3 W987D6HBGX6I JTAG...
  • Page 129 DVDDRTC LDO.FILTER C1037 C1037 C1038 C1038 3300pF 3300pF U1002C U1002C OMAP5912ZZG-1 OMAP5912ZZG-1 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: OMAP-CORE...
  • Page 130 C1047 C1047 C1048 C1048 R1037 R1037 R1036 R1036 270pF 270pF 270pF 270pF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: OMAP-IO...
  • Page 131 C1056 C1081 C1081 C1055 C1055 R1017 0 R1017 0 0.22uF 0.22uF 0.22uF 0.22uF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page:...
  • Page 132 1.5k 1.5k R1028 R1028 R1030 R1030 R1029 R1029 U1002B U1002B OMAP5912ZZG-1 OMAP5912ZZG-1 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: OMAP-SI...
  • Page 133 C2050 C2050 C2051 C2051 1uF-16V 1uF-16V 2.2uF 2.2uF 270pF 270pF 0.1uF 0.1uF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: POWER-1...
  • Page 134 RT2001 RT2001 100k 100k Q2005 Q2005 R2036 R2036 8.2k 8.2k C2080 C2080 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. NTA7002N NTA7002N 0.1uF 0.1uF Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图...
  • Page 135 0.1uF 0.1uF 100k 100k 0.1uF 0.1uF EMD22 EMD22 Q3002 Q3002 TT8M11 TT8M11 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: Ext_Spkn...
  • Page 136 OBE27P42 OBE27P42 270pF 270pF 270pF 270pF 0.1uF 0.1uF R3021 R3021 2.2k-1% 2.2k-1% Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: CODEC...
  • Page 137 H5004 H5004 H5005 H5005 H5006 H5006 H5007 H5007 H5008 H5008 H5009 H5009 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: INTERFACE...
  • Page 138 D6002 D6002 5.6pF 5.6pF 3300pF 3300pF 1SV305 1SV305 C6051 C6051 0.68uF/10v 0.68uF/10v Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: RX-BACK-END...
  • Page 139 T6002 T6002 4BMH 4BMH D6009 D6009 HSMS-2827 HSMS-2827 C6099 C6099 82pF 82pF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: Part Name:...
  • Page 140 R7016 R7016 TX_En 56K-1% 56K-1% C7071 C7071 13,16 470pF 470pF EM6M2 EM6M2 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: TX-CTRL...
  • Page 141 C7063 C7063 R7035 R7035 2.2k 2.2k R7036 R7036 D7004 D7004 1SS390 1SS390 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: TX-PA-LINEUP...
  • Page 142 R8043 R8043 C8062 C8062 100k 100k DAC_MCBSP2_FSX VCC_DAC_Ref10 C8061 C8061 47pF 47pF Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: FGU-PLL/DAC...
  • Page 143 12pF 12pF C8141 C8141 L8053 L8053 1.5pF 1.5pF 390nH 390nH C8139 C8139 Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 Page: Page: Page: FGU-VCO...
  • Page 144 NC(10) R9020 R9020 RFout RFin GND2 L9016 L9016 GND1 GND3 NC(6.8nH) NC(6.8nH) Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. Hytera Communications Co.Ltd. L9015 L9015 NC(NJG1130KA1) NC(NJG1130KA1) Model Name: Model Name: Model Name: PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图 PD600/PD680 Um C板原理图...

  • Page 145: Part List

    Um (400-527MHz) Part List 12. Part List 12.1 Main Board Print Print Part No. Description No. Ref No. Part No. Description Antenna spring protection 6203414000000 D2004 T5B 3399040600020 plate diode hielding 6203415000000 D2005 B1E 3303030100010 Switching diode cover protection 6203391000000 Shielding cover D2006 T5B 3399040600000 diode...
  • Page 146 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description diode Schottky barrier C1035 3101051040060 0.1UF D8004 B5G 3301990000030 diode C1036 3101012240010 0.22uF D8006 T5H 3304010100220 Varactor C1037 3101051050160 1uF D8007 T5H 3304010100060 Varactor C1038 3101013320000 3300pF D8008 T4H 3303030100010 Switching diode...
  • Page 147 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description C2010 B1E 3101051010030 100PF L3007 B3J 3221505121010 Ferrite bead C2011 B1F 3101074750000 4.7UF L3008 B3J 3221505121010 Ferrite bead C2012 B1E 3101051040060 0.1UF L3009 B3J 3221505121010 Ferrite bead C2013 B2G 3101061050130 1uF L3010...
  • Page 148 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 145 C2077 3101072260000 22UF L8012 3221505121010 Ferrite bead 146 C2078 3101053920000 3900PF L8013 3210106391000 390nH 147 C2079 3101051040060 0.1UF L8016 3210106391000 390nH 148 C2080 3101051040060 0.1UF L8017 T3F 3221505121010 Ferrite bead 149 C2081 T2B...
  • Page 149 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description MOSFET Compound 199 C3050 3101052710000 270PF Q3003 B2B 3403999000000 transistor 200 C3052 3101051050160 1uF Q3004 B1B 3403008000010 Resistor transistor 201 C3053 B2K 3101053920000 3900PF Q5001 T1E 3511990000010 N-MOSFET 202 C3054 T2A 3101052710000 270PF...
  • Page 150 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 3001053300000 33Ω 245 C6018 B3G 3101011030050 0.01uF R1026 246 C6019 T3G 3101064700000 47PF R1027 3001053300000 33Ω 247 C6020 B3G 3101011040080 0.1uF R1028 3001051520010 1.5KΩ 248 C6021 T3G 3101067590010 7.5PF R1029 3001011530010 15KΩ...
  • Page 151 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 3001014710000 470Ω B2K 3001051020000 1KΩ 298 C6075 B4C R3018 299 C6076 B4C 3001014710000 470Ω R3019 B2K 3001051220090 1.2KΩ 300 C6077 B5C 3101050300000 3PF R3020 B3J 3001054730010 47KΩ 301 C6078 B5C 3101050200010 2PF R3021...
  • Page 152 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description B4E 3001053310000 330Ω 351 C7039 B3C 3101055690110 5.6PF R6033 352 C7041 B3B 3101055690110 5.6PF R6034 B4E 3001013330010 33KΩ 353 C7042 B3B 3101053990100 3.9PF R6035 B4G 3001015100060 51Ω 354 C7044 T2D 3101052000020 20PF R6038 B4G 3001011030080 10KΩ...
  • Page 153 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description B4H 3001011020060 1KΩ 405 C8041 3101054710010 470PF R8010 406 C8042 B5H 3101014710010 470PF R8011 3001011000050 10Ω 407 C8043 B4K 3101011020060 1000pF R8012 3001054700000 47Ω 408 C8044 B4K 3101011050000 1uF R8013 3001011000050 10Ω...
  • Page 154 Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description T4G 3001018210040 820Ω 458 C8101 3101053390050 3.3PF R8065 459 C8102 3101011020060 1000pF R8066 T4G 3001018210040 820Ω 460 C8103 3101052200010 22PF R8067 T4F 3101018220000 8.2KΩ 461 C8104 T4H 3101062250000 2.2UF R8068 T4F 3001052700010 27Ω...

  • Page 155: Semi-Finished Ptt Key Fpc

    Um (400-527MHz) Part List Print Print Part No. Description No. Ref No. Part No. Description 504 C9077 B3B 3101051040060 0.1UF 1029 U5018 T2K 3805003560000 EMI filter 505 C9078 B4B 3101051050160 1uF 1030 U5019 T2H 3805003560000 EMI filter 506 C9079 T3B 3101053690030 3.6P 1031 U5020 T2G 3805003560000 EMI filter...
  • Page 156 1616300000270 2014-03-17 L07157...

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