I turn the TV on the green light appears as if its powering on but I dont get a picture? This has happened before in the past and just simple fiddling with it (turning it off/on, unplugging everything etc...) it fixed but this time I can't get a darn picture! Ive tried all the simple things a non-electronical guy could think of. If I have to get this TV serviced where the heck would I take it since its a Loewe? I live near Sacramento CA...any help would be great
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The flashing green light is likely indicative of a self-test failure, indicating the TV has detected some sort of internal fault. With no picture or sound, one strong suspect is the power supply. Flat-panel TV's have an internal DC power supply that converts the inbound AC current, and when these fail, or are unable to supply a minimum level of power to the set, it can behave as you describe, providing only enough power for the green light to illuminate.
Your 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 bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement. hope this helps...
if you know how to use soldering iron,try to resolder your tv,especially the jungle,regulator and the horizontal section.if not working, check the output transistor a square black plastic w/ 3 legs at the back of the plyback.