Question about Televison & Video
I have a Thomson tv, model 32wf400 g, the television is stuck in standby. When I turn the system on it will try to start up and it keeps clicking and the light changes from red to the orange start up but than back to the red. It will not get out of the standby mode. Can you tell me why, and how do I fix it? Exact same problem with a Memorex MT2025, especially the "clicking" sound. When I turn the system on the power light will turn green immediately followed by about 1/2 second of clicking, and then it goes right back to standby. The TV is only 5 months old, and replaced a Magnavox I had for 26 years.
Your problem is in the switch mode power supply or the horizontal out circut.
sometimes the small CHOKE that feeds the base of the horz. out transistor has a cold solder joint.
resolder both ends first.
Posted on Jun 11, 2008
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Posted on Jan 02, 2017
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I had a same problem with sharp LC-40LE340E. The service told me to change motherboard but I decided to buy a new LG TV. The sharp TV I left unplugged for a 50 days and after that when I tried again the tv started normally. I was Really surprised. Don't spend money just wait and check again. firstname.lastname@example.org
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