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AIAIAI Repair guide: TMA-2 speaker units

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  1. AIAIAI Repair guide: TMA-2 speaker units, TOOLS: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • All you need is a small cross head screwdriver. We use a Phillips 00.

  2. AIAIAI Repair guide: TMA-2 speaker units, DISASSEMBLY: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 AIAIAI Repair guide: TMA-2 speaker units, DISASSEMBLY: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove all 4 screws in the speaker plate

    • Carefully take out the speaker plate

    • Remove all 4 screws from the pin plate

    • Take out the pin plate

    • Take out the spring and the pin

    • Remove the tunnel - they are press fitted, so carefully press the outside of the tunnel to take it out

    • Remove the second tunnel

  3. AIAIAI Repair guide: TMA-2 speaker units, SPEAKER UNIT DISASSEMBLED: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Insert wisdom here.

  4. AIAIAI Repair guide: TMA-2 speaker units, TROUBLESHOOTING: NO AUDIO: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • When disassembled check all the wires. Are they all soldered firmly in place on the jack sockets and speaker driver. If not they can easily be soldered back in place.

  5. AIAIAI Repair guide: TMA-2 speaker units, TROUBLESHOOTING: PIN MECHANISM: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • If the pin is not working as intended it often helps to disassemble everything and assemble it again. Make sure that the spring is inserted correctly inside the pin and aligns with the pin plate. If that does not work then either the pin or spring needs to be replaced.

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To reassemble your device, follow these instructions in reverse order.

AIAIAI - Albert

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