 Posted: Sun Aug 31, 2008 3:27 am Post subject: |
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| This Parts & Service manual can now be purchased for $11.77 and downloaded immediately after payment from http://www.justmanuals.com
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| Posted: Sat Aug 30, 2008 7:57 pm Post subject: Sharp TV 81FF-57E |
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| Hi ,
I have this Sharp TV 81FF-57E This TV fault started with intermittent turn on and off while on standby; then stuck on standby with orange led on . LOPTR BUH1015HI was shorted . I tried changing this but the new part shorted immediatly as well . I can't find any other parts faulty . I checked Q603 Q604 and C604 and other caps and Ds but all ok . there is 140V at the collector pin of the loptr ( after removing the transistor ) but only 0.2 V at the base . Any help please is appreciated . thank you |
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