If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.
SOURCE: LG 50 IN. PLASMA TV MODEL # 50PC1DR . POWER
Power supply board is dead,replaced the power supply board will get power.
SOURCE: Technika flat screen - model No LCD19ID-107. WHEN
There is a Diode and probably a Resistor blown on the power supply board... Check out the fix on my website:
http://normsweb.com/tektips/technika.shtml
I hope this helps you.
SOURCE: sylvania 19 inch flat panel LCD tv not working,
The main power supply has failed
Look into having a tech replace it
SOURCE: JVC LT-42X579 blinking blue light
wow thanks you thanks you God bless you who figured it out worked fabulously thanks again
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