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TCA PRC 152A Disassembly

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  1. TCA PRC 152A Disassembly, Prepare the radio for dissasembly: paso 1, imagen 1 de 1
    • Remove antenna and battery before dissasembly

    • Prepare the tools before starting We'll start with the radio and then the accessories...

  2. TCA PRC 152A Disassembly, Removing the backpannel: paso 2, imagen 1 de 3 TCA PRC 152A Disassembly, Removing the backpannel: paso 2, imagen 2 de 3 TCA PRC 152A Disassembly, Removing the backpannel: paso 2, imagen 3 de 3
    • Remove 4 screws on the backpannel

    • Phillips PH3

    • The small retention piece is held by the screw. Be careful not to lose the spring

  3. TCA PRC 152A Disassembly, Removing the backpanel: paso 3, imagen 1 de 2 TCA PRC 152A Disassembly, Removing the backpanel: paso 3, imagen 2 de 2
    • Carefully open the rear panel with the opener's plastic tool.

    • You can see the connection map of the different terminals.

    • GPS option (Does not work)

    • PTT and config button socket

    • U283 6PIN connector

    • ON/OFF/Volume knob

    • Side connector (Does not work)

  4. TCA PRC 152A Disassembly, Removing frontpannel: paso 4, imagen 1 de 3 TCA PRC 152A Disassembly, Removing frontpannel: paso 4, imagen 2 de 3 TCA PRC 152A Disassembly, Removing frontpannel: paso 4, imagen 3 de 3
    • Carefully open the front panel with the opener's plastic tool.

    • Microphone attached to the PCB board (1.080KOhm).Can be replaced by POW-2744P-B-R

    • Speaker FCE 16Ohm 1Watt.

    • Beware of silicone for the sealing of the elements.

  5. TCA PRC 152A Disassembly, Frontpannel microphone removal: paso 5, imagen 1 de 3 TCA PRC 152A Disassembly, Frontpannel microphone removal: paso 5, imagen 2 de 3 TCA PRC 152A Disassembly, Frontpannel microphone removal: paso 5, imagen 3 de 3
    • Remove 1 screw

    • Phillips PH1

    • Carefully remove withe the plastic tool

  6. TCA PRC 152A Disassembly, Display and keyboard front card: paso 6, imagen 1 de 3 TCA PRC 152A Disassembly, Display and keyboard front card: paso 6, imagen 2 de 3 TCA PRC 152A Disassembly, Display and keyboard front card: paso 6, imagen 3 de 3
    • Remove 4 screws

    • Phillips PH2

    • Disconnect the flat connector

    • Use caution when you remove the flat connector

  7. TCA PRC 152A Disassembly, Display and keyboard front card: paso 7, imagen 1 de 2 TCA PRC 152A Disassembly, Display and keyboard front card: paso 7, imagen 2 de 2
    • Place the electronics elements on ESD bags

  8. TCA PRC 152A Disassembly, Peripheral back card: paso 8, imagen 1 de 3 TCA PRC 152A Disassembly, Peripheral back card: paso 8, imagen 2 de 3 TCA PRC 152A Disassembly, Peripheral back card: paso 8, imagen 3 de 3
    • Disconnect 2 JSP connectors and 2 flat connector

    • Remove 4 screws

    • Phillips PH2

    • Carefully disconect the connectors and the board

  9. TCA PRC 152A Disassembly, Mainboard removal: paso 9, imagen 1 de 3 TCA PRC 152A Disassembly, Mainboard removal: paso 9, imagen 2 de 3 TCA PRC 152A Disassembly, Mainboard removal: paso 9, imagen 3 de 3
    • Remove 4 screws

    • Phillips PH2

    • Disconnect the antenna connector

    • Carefully removing the mainboard

    • Thermal paste between the card and the body

  10. TCA PRC 152A Disassembly, Side connectors removal: paso 10, imagen 1 de 2 TCA PRC 152A Disassembly, Side connectors removal: paso 10, imagen 2 de 2
    • Remove 2 screws

    • Phillips PH1

    • Carefully removing the connector

  11. TCA PRC 152A Disassembly, Batterybloc dissasembly: paso 11, imagen 1 de 3 TCA PRC 152A Disassembly, Batterybloc dissasembly: paso 11, imagen 2 de 3 TCA PRC 152A Disassembly, Batterybloc dissasembly: paso 11, imagen 3 de 3
    • Remove 2 screws

    • Phillips PH3

    • Remove the topcover, take care about short circuit

  12. TCA PRC 152A Disassembly, Batterybloc dissasembly: paso 12, imagen 1 de 3 TCA PRC 152A Disassembly, Batterybloc dissasembly: paso 12, imagen 2 de 3 TCA PRC 152A Disassembly, Batterybloc dissasembly: paso 12, imagen 3 de 3
    • Remove battery stick (18650 Panasonic)

    • Remove 2 screws

    • Phillips PH3

    • Take off the inner white retainer

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Tomazo_88

Miembro Desde 06/09/20

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