tv shows power but no signal at all. power indicator light flashes about every 30 seconds The flashing light indicates a power supply problem. If the set is under warranty, exchange it. If your ...
...DP42848 LCD tv that I just replaced the power board in with a new power board, no blown capacitors, etc. Before the tv would not turn on and would click. Now the tv turns on, you get a vidio display ...
DP42848 LCD TV. When you power it on the LCD panel turns on for about 2-3 seconds then immediately turns off. You can power cycle the TV over and over and every time the LCD panel does the same thing,
DP42848 LCD HDTV Hi, power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always
...DP42848 screen goes blank after few seconds have replaced main board both converter boards power supply has all voltages screen showes connect all cables or channel up or down when first turn on then ...
dp42848 turns on but blank screen When I turn it on and the green power light comes on, the screen stays blank. I have tried to change the channel and the inputs, but still nothing. Even tried it with
power no audio or video Feb.2009 Sanyo 42'' TV Model DP42848 replace the power supply board
Question about DP42848 LCD TV
screen comes on for few sec then goes off green light stays on Likely internal power supply failure
dp42848 with sound and no picture you turn it on you see a picture for 1 second and the screen turn black .(u can see picture with flashlight in a dark) .any idea to fix it? thanx. There is sone short
Sanyo DP42848 black screen no sound. Power light on. either at-con board or power board.
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