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Hello, LG dvd reciever model LH-T750 TB. This unit has recently stopped reading all discs placed in it.

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  • pwalls8 Jun 21, 2009

    Gday, tried that, but unit will not even "read" laser cleaning disc. Any disc placed in it spins continuously. Thankyou.

  • pwalls8 Jun 21, 2009

    Thankyou. i hope it works as this was/is a handy unit.



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You need to clean its head, i suggest using a dvd lazer head cleaning kit.

Posted on Jun 21, 2009

  • Muzzammil Ishfaq
    Muzzammil Ishfaq Jun 21, 2009

    try going to LGs website and look under support/downloads for a Firmware update, or any other updates, and install them (usually by downloading a file, then burning a DVD or CD on your PC to insert in the player.

    If there is no update or if it does not work you will have to replace the whole dvd lazer assembly,

    but before doing so, try to clean it (the lens) first with a dry clean soft cotton swab or buds. do not put any cleaning agent on it. you may use also a compressed air (duster) to blow accumulated dust in side the assembly. sometimes the mirror (reflecting mirror) under the lens which directing the lazer is also dirty that needs to be clean and the only way to reach it is by means of that duster.



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