Powers on but no picture - LG 42LC2D 42 in. LCD HDTV

1. Why hisense TV red flashing power light has sound but no picture
There could be a few reasons why your Hisense TV has a red flashing power light but no picture. It could be an issue with the TV itself, the power supply, or the input signal. Let's take a look at each of these possibilities in turn.

2. How to fix hisense TV red flashing power light has sound but no picture

If your Hisense TV has a red flashing power light but no picture, there are a few things you can try to fix the problem. First, check to make sure that the power supply is plugged in and that the TV is receiving power.

Next, check the input signal to make sure that it is compatible with the TV. Finally, if the TV itself appears to be the problem, you can try resetting it.

3. What to do if hisense TV red flashing power light has sound but no picture

If your Hisense TV has a red flashing power light but no picture, there are a few things you can try to fix the problem. First, check to make sure that the power supply is plugged in and that the TV is receiving power.

Next, check the input signal to make sure that it is compatible with the TV. Finally, if the TV itself appears to be the problem, you can try resetting it.

Hi,

Looks like a power supply issue the only solution to fix this up is to get it repaired.

Goodluck..

problem in the picture power board
take it in and have it fixed

Yah kindly follow this tip. After loosing the back cover when the tv power cord is removed from power socket, check for bulged or defect power capacitors in both the primary & secondary side of the power pack if found any kindly replace it with the actual or equivalent value as this electrolytic capacitor defects is much common for Samsung power packs

hi
try to see if you have a reset hole in the back or sides if not then try to reconect the battary or to empty the battary .

Some digital picture frames work with batteries, while some work with a power plug, and some have the option to use either method. Running off of battery power can be handy if a power source is not readily available. For a frame that is going to be used 24/7, a power plug is more convenient.

Read more: How Does a Digital Picture Frame Work? ' eHow.com http://www.ehow.com/how-does_4613713_digital-picture-frame-work.html#ixzz2IsRZGCgP

tv will not power on. red light on switch blinks. power relay clicks, but no picture or sound.

I doubt it is the picture tube...there are three of them.. a red. a green, and a blue. Would suspect something on the power/deflection board

Try unplugging the three convergence plug wire clips on the SSM board and then try to power up your set, let me know what happens.