DiY How to fix phones, TVs, tablets, PCs, and more tech. Replacing touchscreen, fixing TVs that have no power, and more. This blog and my Tampatec youtube channel is focused on common easy tech fixes. See right side page links for tech support, service menu codes, and common TV repairs.
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Sunday, April 12, 2015
Easy common fix Toshiba LCD TV!!!
Toshiba LCD TV no power, dead pe0702a power board repair Q880, R850, Q820
hi. hi have a toshiba 37xv550p. the sound and picture and good when the tv is first turned on. after 10-20 minutes the back-light turns off. the sound is still there and if i put flash-light up to screen i can see the picture. any idea what this could be ? if i turn off the tv for a few hours then when i turn it back on it works again for another 20 minutes. I am a subscriber, hope you can point me in the right way
Hi, Thanks for great video. I finally found the parts and changed the fusible resistor easily but had issues changing STR-Y6456. Pins are small and while soldering I burnt the board. Is there any way to fix it? Can I recover the burnt part? Thanks.
hi. hi have a toshiba 37xv550p. the sound and picture and good when the tv is first turned on. after 10-20 minutes the back-light turns off. the sound is still there and if i put flash-light up to screen i can see the picture. any idea what this could be ? if i turn off the tv for a few hours then when i turn it back on it works again for another 20 minutes. I am a subscriber, hope you can point me in the right way
ReplyDeleteHi, Thanks for great video. I finally found the parts and changed the fusible resistor easily but had issues changing STR-Y6456. Pins are small and while soldering I burnt the board. Is there any way to fix it? Can I recover the burnt part?
ReplyDeleteThanks.