Tv has power supply 17PW07-in it. Problem is I think it has an LED Driver board attatched to the screen. Televisions can experience any number of technical issues, up to and including a loss of picture and sound altogether. This issue in particular can have many . I used a flashlight in the dark and . The LCD display is one of them. Feb We are starting to see LED tvs in the repair shop now, it seems to be that the new LED technology is having some teething issues and are . Toshiba 27HLhas sound but no picture.
I can see a picture if I shine a flashlight on the screen. Fine this morning, but not when I turned on . Question - my toshiba tv has sound but no picture - FI. Find the answer to this and other TV questions on JustAnswer. How to fix LED TV Black Screen No Backlight ProbleTV disassembly and Easy fixing method ! Jun TV is receiving power, see picture with red light, and remote control allows to power on to green light, but no picture. Hi guys ,have got another one of these . The solution: The backlight on signal was present, 24V were supplied to the LED board.
There is no picture whatsoever, however there is still sound like normal. Apr For some reason the picture flashes black and the signal is.
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