Kirisun PT5200-01 Service Manual
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Kirisun PT5200-01 Service Manual

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PROFESSIONAL
TWO-WAY RADIO
PT5200
FM P RTABLE RADIO
O
SERVICE MANUAL
V070607

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Summary of Contents for Kirisun PT5200-01

  • Page 1 PROFESSIONAL TWO-WAY RADIO PT5200 FM P RTABLE RADIO SERVICE MANUAL V070607...

  • Page 2: Table Of Contents

    Figure 5 KBC-42A Schematic Circuit Diagram....26 performance. STATEMENT Kirisun Electronic (Shenzhen) Co., Ltd owns the copyright of KSP5200 software. Unauthorized Duplication of KSP5200 software is strictly prohibited.

  • Page 3: Chapter 1 Introduction

    Kirisun. In this In one of the following situations, charge free service will not be manual you can find all the information of product service. Kirisun available. reserves the rights to modify the product structure and specification No valid service warranty or original invoice.

  • Page 4: Chapter 3 Electrocircuit

    PT5200 SERVICE MANUAL ⑦ Top Button Programmable function button: Press it to activate the IF Circuit programmable auxiliary function. The 1st IF signals from the crystal filter are amplified at the first IF ⑧ Microphone/Speaker Jacks amplifier (Q204), and then are sent to the IF processing IC (IC204, For connecting the optional Microphone/Speaker.
  • Page 5 PT5200 SERVICE MANUAL control. transmitter output power will decrease. Vice versa, such can ensure Speaker Impedance: 16 Ω steady transmitter output power in different working circumstances. Q405: Receiving Audio Signal Switch MCU changes the input power to IC3B to set the power. Notice: Any terminal of the speaker cannot be connected with the ground! Transmitter Audio Signal Processing...
  • Page 6 PT5200 SERVICE MANUAL and are sent to VCO to change VCO oscillation frequency to the Checks the action of each function key preset value, and then VCO is locked. Generates content of voice indication N=FVCO/FR Generates Power-On Indication Tone N： Frequency demultiplication times Generates CTCSS/DCS signals FVCO：VCO oscillation frequency Generates 2-Tone/5-Tone signals...
  • Page 7 PT5200 SERVICE MANUAL CODIO AK2346 DIO input DCS (digital code squelch) is a kind of continuous digital code CTCOUT QT/DQT output modulated with voice signals on carrier wave to control squelch. PLL power save mode control 83 groups of standard codes (positive and inverse code) are available.
  • Page 8 PT5200 SERVICE MANUAL C5V switch Q503 2SJ243 Narrow band RX control. H:effective in narrow NCON Q502 2SA1745 T5V witch band 2SJ243 R5V switch Q504 LEDR RX indicator control. H：Light DTC144EE Receiver audio output switch， cut off Q405 LEDG TX indicator control. H：Light when in emergency mode.

  • Page 9: Chapter 4 Function Description And Parameter Setting

    PT5200 SERVICE MANUAL Figure 3.8 Semiconductor Component Packaging when the priority channel receives a signal the radio will automatically switch to the priority channel even the normal channel Illustration： is receiving signals at that time. And the radio will stay on the priority channel till that signal disappears.
  • Page 10 PT5200 SERVICE MANUAL 4.1.7 Monitor selective signalings (2-Tone or 5-Tone) are identical. When no signals are being received, the radio squelch circuit mutes the speaker. 4.1.12 Squelch Level Selection Press the MONI key to cut off the squelch control circuit, and you The purpose of the squelch is to mute the speaker noise when no will hear noise from speaker (no mater whether there are signals).

  • Page 11: Chapter 5 Service Assemble And Disassemble

    PT5200 SERVICE MANUAL 1) Turn off the radio before connection. 　　Chapter 5 Service Assemble and Disassemble 2) When the radio is being read data, the indicator lights green and it's prohibited to press the PTT button; when the radio is being The radio is precision communication equipment.
  • Page 12 PT5200 SERVICE MANUAL 5.4 Exploded View 5.3 Removing the Casing from the Chassis Remove the knobs; Remove the two knob nuts and the antenna nut; No . MATER AL No . DECRIPTION Remove the two cross head screws that fix the top cover at PTT COVER BOARD 201-000668-R04 the top;...
  • Page 13 PT5200 SERVICE MANUAL Figure 5.7 Exploded View 5. 6 Wearing Parts List Material Serial No. No . Name 111-030000-R03 Chip protective tube FS01 110-220103-R12 Volume switch K501 121-100000-R07 Speaker 106-ED0873-R01 Channel/Encoder switch K502 201-000558-R08 PT558 Emergency Key Panel 124-050000-R05 Earphone rod bearing J401 201-000558-R09 PT558 Light guide lens...

  • Page 14: Chapter 6 Radio Debugging

    PT5200 SERVICE MANUAL Chapter 6 Radio Debugging 6.2 Debugging Items During the course of maintenance, the radio needs to be tested and debugged after replacing components. Some certain radio Before test/debugging, make sure all the equipments have been parameters can be modified (computer mode) with our KSP 5200 well connected to the ground.
  • Page 15 PT5200 SERVICE MANUAL Deviation (Narrow Band)” and press Enter. Press “←/→”key to Press “ ”on the keyboard to enter “Medium Power (Low)” ↓ make the DTMF Frequency Deviation at 1.5+/-0.1KHZ. and press Enter. Press “←/→”key to make the TX power at 2+/- 0.2w and then press Enter to store the setting.

  • Page 16: Chapter 7 Technical Specifications

    PT5200 SERVICE MANUAL frequency, SIAND is adjusted to 8dB. Press Enter to watch the RX 7.3 Transmitter sensitivity and press Enter to store the data after the value becomes steady. It's the same for “SQL 1 OFF (Wide Band, RF Power 4.0W @7.5V DC ≤...

  • Page 17: Chapter 9 Kbc-42A Charger

    PT5200 SERVICE MANUAL Chapter 9 KBC-42A Charger Appendix 1 Abbreviations amplify, amplifier antenna 9.1 Charger Specifications automatic power control A) Idling Input Current: ≤15mA band pass filter B) Charging Terminal Maximum Idling Voltage: 96%～97% of the CTCSS continuous tone control squelch system Input voltage digital code squelch C) Ni-MH Battery's Maximum Charging Time : 285±15 seconds...

  • Page 18: Appendix 3 Framework Component List

    PT5200 SERVICE MANUAL Material Serial No. Name/Specification Position Note Earpiece-Mic jack panel cover black silica gel(enhanced elasticity) 202-000558-R01 hardness70 PTT keystroke black silica gel(enhanced elasticity) 202-000668-R01 Annunciator keystroke orange silica gel(enhanced elasticity) hardness60 202-000558-R03 Switch water-proof gasket black silica gel hardness60 202-000558-R04 Antenna water-proof gasket black silica gel hardness60 202-000558-R05...
  • Page 19 PT5200 SERVICE MANUAL 104-TA1298-R01 Chip FET(field-effect transistor) / 2SJ243, Q721 105-2SJ243-R01 Chip FET(field-effect transistor) / 2SK508NV(K52), Q303, Q503, Q504 105-2SK508-R01 Chip FET(field-effect transistor) / 3SK318, Q302, Q307 105-3SK318-R01 Chip FET(field-effect transistor) / RD01MUS1, Q21, Q26 105-RD01MU-R01 Chip FET(field-effect transistor) / RD07MVS1, Q103 105-RD07MV-R01 Chip FET(field-effect transistor) / 2SK1824,...
  • Page 20 PT5200 SERVICE MANUAL 109-040474-R01 Chip resistor / 0402,4.7R±5%, R602, R708, R710 109-0404R7-R01 Chip resistor / 0402,51K±5%, R411, R412, R309 109-040513-R01 R479, R701, R410, R337 Chip resistor / 0402,56R±5%, 109-040560-R01 Chip resistor / 0402,560R±5%, R713 109-040561-R01 Chip resistor / 0402,5.6K±5%, R319, R316 109-040562-R01 Chip resistor / 0402,56K±5%, R149...
  • Page 21 PT5200 SERVICE MANUAL 112-043561-R01 Chip capacitor / 0402,560P±10%,16V,X7R, C477 Chip capacitor / 0402,5600P±10%,16V,X7R, C460 112-043562-R01 112-0435R0-R01 Chip capacitor / 0402,5P±0.25P,50V,C0G, C360, C361 Chip capacitor / 0402,0.068uF±10%,16V,X7R, 112-043683-R01 C401, C446 112-0437R0-R01 Chip capacitor / 0402,7P±0.5P,50V,C0G, C731, C105, C240, C257 112-0438R0-R01 Chip capacitor / 0402,8P±0.5P,50V,C0G, C244, C880, C253 Chip capacitor / 0402,0.5P±0.1P,50V,C0G, C245, C255...

  • Page 22: Appendix 4 Accessory List

    PT5200 SERVICE MANUAL TH101, TH22 119-060473-R01 Hot quick resistor / NTH5G16P40B473J,47K±5%,0603, 121-200000-R01 Mic socket / B6027AP402-88(old Model:B6027AP402-65), X501 122-110M00-R01 Chip transistor / 10MHz,CSTCC10.0MG-TC,3*7mm, X301 122-112M80-R02 Chip transistor/ 12.8MHz,TCXO,DSA535SA, X402 122-23M686-R01 Plug-in crystal oscillator / 3.6864MHz， J402 124-050000-R04 3.5mm Mic socket/ SP/MIC,ST-212, J401 124-050000-R05 2.5mm Eearphone socket / SP/MIC,EJ-2507-CCPA,...
  • Page 25 C137 C139 C141 C302 1.5p 2.5p L100 D102 IN -60dB L112 L113 L114 R301 C131 C135 Q104 100p 470p C301 C359 L322 RD07 MA77 GGND L301 Q103 L109 C125 C126 C127 C128 C129 C162 C130 C134 C136 C138 C140 C142 L115 C117 R114...

  • Page 26: Figure 4 Pt5200 Schematic Circuit Pane Diagram

    PT5200 SERVICE MANUAL Figure4 PT5200 Schematic Circuit Pane Diagram...

  • Page 27: Figure 5 Kbc-42A Schematic Circuit Diagram

    PT5200 SERVICE MANUAL Figure 5 KBC-42A Schematic Circuit Diagram...

This manual is also suitable for:

Pt5200-02

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