The power light flashes red and when turned on goes green for a split second then flashes red and does not come on
I have a Panasonic TH-42PHW5, the tv shut off & the power light in front flash red & TV can not be turn on again, but if i turn on the power, the red flash light shut off, then if i press the power again, the power light become green and tv turn on for 10 second and shut off again. The red power light flash again. I try to unplug my tv from the outlet for week & plug in again, it's still does not work. Please advise.
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Question - LG 42 inch flat screen on light blinks 14 times & will not - 5L. Find the answer to this and other TV questions on JustAnswer. ... First push the menu button with the sets remote and if nothing comes up then. Friend this is a very ...
Dec 14, 2013 - Uploaded by Tampatec
Easy Common Fix for Sony TVs KDL- Red light blinking. Tampatec .... Shuts off and the red led flashes 14 times... I just want to know for sure if ...
These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.
the error light sequence that you are seeing is indicating a "backlight error". Most likely you have a bad inverter board -the board that powers up the back-lights behind the display panel. They might be available via ebay if you are a DIYer, or you need to call for sony service.
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...
i have one of these akai 27 inch with dvd, i had a similar issue i found a power supply at auction and exchanged it and it works fine now, normally with this symptom your power supply is fualty. if the light goes green and you have no picture then you know other boards are fualty
turn tv on picture comes up 2to3 seconds later tv blacks out then stand by red light flashes 4 times in a row repeatedly..can not turn on or off when stand by light starts flashing but before tv blacks out you can turn tv on and off repeatedly and picture and sound work.You have to unplug power cord for 30 seconds after stand by light comes on to get tv to turn on.