Question about Televison & Video
Hitachi 19 inch LCD TV roughly 5 years old
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. If blinks continue without any pause, the main board is faulty.
Posted on Nov 10, 2014
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Posted on Jan 02, 2017
You cant change the aspect ratio. Polaroid built this unit with a non-standard format. Here is what I found:
Don't be thrown off by other wide-screen aspect ratios. When shopping for wide-screen displays--especially flat-panel LCDs--you may see aspect ratios such as 15:9 or 16:10. They are, for all intents and purposes, close enough to 16:9 to be considered synonymous. Unless you're extremely sensitive to geometry, it's doubtful you'll notice the slight stretching or squashing they introduce.
Posted on Nov 25, 2008
I had a technician fix this exact problem today it is the POWER SUPPLY the TV is not getting enough power to the main board, i have been searching for weeks and no one ever post a solution here it is guys get them fixed $200 only
Posted on Apr 24, 2009
A software upgrade may resolve the issue if not the main Pcb. would need replacement.
Contact LG during normal business hour 8-6 central time.
1 800 243-0000
They may help you out also let them know if you are having a lipsync issue.....Wink wink
Posted on Jan 20, 2010
The problem is 4 capacitors on the power supply board. Just had mine done under warranty. They (Sears) replaced the whole power board but you can get larger capacitors and just replace those for alot cheaper if not under warranty.
Posted on Jan 30, 2010
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