Re: Logik TV - comes on but switches off after few secs
Cheers, I'll have a go at checking them....
Thank you to the guys at HEGE supporting Badcaps [ HEGE ] [ HEGE DEX Chart ]
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Seiki TV - No Backlight
Think I'm jinxed - since I joined this forum another TV of mine has gone kaputt!
It's a Seiki - no backlight. Screen is on and works (can see when shining a torch on it).
Have had the Tv apart and not sure I understand the voltages I'm getting - when tv in standby getting 35 volts DC on the 2 connectors that go to the back light which doesn't make sense to me. When TV switched on it goes up to between 48 and 58 volts.
All caps and other components look normal, all diodes seem to check out, not tested the caps 'cos I think I have to take them off the pcb to test (is...
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Logik L22FED12A TV - comes on but switches off after few secs
I have a cheap Logik TV with DVD unit integrated. It comes on when you press the power button and the Logik logo comes up on screen but then after a few seconds the TV goes back to standby.
Not used to troubleshooting TVs - my background is PCs/Networks/Routers but this looks like it's not a power issue (surely the TV wouldn't power up)
It's not a backlight issue cos the backlight comes on when Logik logo appears.
Have had the TV apart and done basic testing (although just proved that there is mains power and some secondary low voltage coming out).
Not sure...
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Re: New Members - please post your introductions here
Hi, I'm Dave from the UK. Looking for some info on a Logik TV that's stopped working, though the screen fires up with the Logik logo but then the TV switches off after a few secs.
Not had much to do with TVs - by trade I'm Infrastructure Engineer/Network Admin/Software Developer (mainly the first 2 but done some of the latter in the past also).
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