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Sony hifi wont play cd's

The display says it is "reading" then nothing happens it will then try disc 2 then 3 and then says "no disc" the disc spins then stops then spins again and then stops. there is a ticking noise from the cd player

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  • stephenteuto Jan 26, 2009

    sorry forgot to say i had already tried to clean optical lens with cd cleaner and cotton bud. I will try this again

  • stephenteuto Jan 26, 2009

    sony CMT-SPZ90DB 3 disc changer

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Optical lens requires cleaning.
Please put cd cleaner in tray and check if it cleans dirt on lens. Still same problem, then unplug unit from AC outlet, take off top cover of hifi system and clean lens with good quality cotton bud. hope this will resolve problem.

Posted on Jan 26, 2009

  • Shahid Electronics
    Shahid Electronics Jan 26, 2009

    Let me know exact model of Sony hifi system to check if any other technical info I have.

  • Shahid Electronics
    Shahid Electronics Jan 26, 2009

    There is 16 pin flexible ribbon wire hooked between optical lens and PCB, this wire can be damaged and causing problem of no disc reading.

    Optical lens part number is as follows..

    A-4735-357-A OPTICAL PICK-UP DEVICE (KSM-213DHAP

    and connecting wire 16 pin part number is as follows..

    1-832-404-21 CABLE, FLEXIBLE FLAT (16 CORE)


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