Question about Toshiba MW27F51 27 in. TV/VCR/DVD Combo

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Dear Sir: I have a Toshiba 27 tv vcr combo tv. Model: MW27f51. The VERTICAL AMPLIFIER IC blowed up, i.e. the front side with IC model number was gone. I can not see what IC it was. Can you tell me the part number (model number) of this IC? I can install this IC myself. Thanks Bill

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  • Bill Ren Sep 08, 2010

    Yes, very helpful. Thank you very much.

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Hi.

Here IC specsheet:LA78041

Also replace the 100uf/35 volt cap on pin three of the IC and the two zener diodes connected to the IC. That is part of standard repair. If you don't replace the whole lot the IC may blow again.

Here the IC for sale. Cost is less than $5.

Posted on Sep 08, 2010

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