Question about Astar LTV-2701 27 in. HD-Ready LCD Television
My Astar TV has problems turning on for whatever reason. The green light will come on but the picture however will not. To get the TV to turn on I have to turn the main power off and on several times.
Symptoms of a Defective or dying Power supplies on LCD TVs.
1. Light(s) on the front panel are behaving not normal example, blinking, amber color or not steady, fainting, etc.
2. TV not turning ON properly.
3. TV turns OFF by itself.
4. Needs to be unplug to many times to make it work.
5. Humming or high pitch noise heard through speakers or at the back of the TV.
I repair these power supplies. Write to email@example.com if you require further assistance.
Posted on Jul 03, 2009
Astar problem: Problem:TV is on but no video-Backlight board is defectived. Problem: TV intercate light blinking-main board is defectived. Problem: TV smell or smoked-power supply is burned.
Problem: TV has a line from left to right or from top to botton center of your tv-main board is defectiv))ed. Problem: TV has a 3/4" line across your tv or from top to bottom-Panel is out.
(Caution: Please do not trying to force your to work when's defectived) Any question? call 323-868-3303 or email me firstname.lastname@example.org
Thank you and good-luck.
Posted on May 25, 2011
If this was a copy of Phillips, wouldn't their power supply work?
Posted on Nov 08, 2009
OK HERE'S THE DEAL WITH THE ASTAR YOU ALL SPEAK OF THE PERSON FROM SOLUTION 3 IS RIGHT IT'S A POWER SUPPLY ISSUE WE'VE GOT 130 OF THESE I'VE FIXED 40 OUT 44 POWER SUPPLIES. IF ANY OF YOU HAVE SOME SKILLS WITH SOLDERING. THE MAIN PROBLEM IS IN THE CAPACITORS. THERE ARE 3 SETS OF CAPACITORS THAT NEED TO BE REPLACED. 4 3300uf 35v, 8 2200uf 25v, 7 1000uf 10v. ONCE YOU REPLACE THESE YOU SHOULD BE GOOD TO GO. THE OTHER 4 WE HAVE PROBLEMS WITH ARE STILL POWER SUPPLY ISSUES BUT ALITTLE MORE IN DEPTH WILL POST WHEN WE FIGURE OUT THE PROBLEM.
Posted on Sep 26, 2007
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Posted on Jan 02, 2017
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