Question about Sharp Televison & Video
When I turn the power on my TV the red power light blinks and tv does not turn on
I don't know what happened turned on my tv got no picture just a red blinking power light. Can anyone help me?
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: Sharp LC-37HV4U not turning on
hold down the input button and volume - while the MAIN POWER BUTTON IS OFF. Then turn on the main power button while those are held down, the light on the tv & avc box will turn green, then immediately let off the 2 buttons and press volume +. Next step is to repeat the process about 20-40 times & the TV WILL WORK!. I have read that this may have something to do with the energy star compliant commads that can changed through the serial port.
Posted on Aug 03, 2008
SOURCE: Blinking green power light
I had the same issue after one month of use. A repair cie came and fixed the problem. It appenned to a neon connector that wasn't properly plugged in the TV.
The Technician explained to me that m TV had 16 neons and a sort of controler for those. Often - from factory - a cable is not sitting properly in its position...
Since I have no problem.
Posted on Mar 03, 2009
Right now your TV is in " Protection Mode " because of a failed part inside. The blinking red light is a error trouble code. Only someone with the actual Service Manual for the TV will know what the code means. Most likely the TV has a power supply related problem. It's possible that it maybe a bad capacitor or transformer on the power supply board. The most common board to go bad is the Backlight Inverter Board. It what supplies power to the screen. But, I can't say it's 100% the problem because I can't actually look at the tv over the internet. I can only make guesses with the symptoms.
You have a few choices:
1. You can try leaving the TV unplugged for 30 - 45 minutes so the TV can discharge and reset itself.
2. If by chance the TV is still under warranty, go that route.
3. If you have some electronic experience, if you can find and purchase a Service Manual over the internet; It will help you diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you red light blinking codes, circuit diagrams, test points, and part# lists.Usually, cost under $20. And most cases the new part cost less than $15.
4. Pay a TV shop to do the repairs. It maybe costly, but get an estimate of how much they will charge. That way you can decide if it worth repairing or replacing the whole TV.
I hope I shed some light on the subject for you.
Posted on Jul 19, 2009
Tips for a great answer:
Sep 13, 2010 | Televison & Video
Mar 24, 2010 | Sony Grand WEGA KF-42SX300 42" LCD TV
Mar 25, 2017 | Televison & Video
Jun 25, 2009 | Televison & Video
May 18, 2009 | Sony KV-36FV26 TV
Mar 24, 2009 | Toshiba CN36X81 TV
Jan 28, 2009 | Televison & Video
Dec 21, 2008 | Panasonic TH-42PD50U 42 in. Plasma EDTV
Jun 27, 2008 | Televison & Video
1,842 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: