Question about Sharp LC37SH20U 37 in. LCD Television
Unplug it for about an hour and try it again. If it still does not work.
You have power supply problem either due to bad DC filter caps or short circuits in the power supply or the backlight inverter board.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:
Please see my basic troubleshooting guide here:
Posted on Jul 11, 2010
a 6ya expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 27, 2012 | Televison & Video
Jun 09, 2008 | Sony KP-57WS500 57" Rear Projection...
Aug 29, 2011 | Panasonic PT-50LC13 50" Rear Projection...
Apr 22, 2011 | Sony BRAVIA KDL52XBR2 Television
Jan 21, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...
Dec 25, 2009 | Sharp Aquos LC-42D62U 42 in. LCD HDTV
Dec 10, 2009 | Sony Grand WEGA KDF-60WF655 60" Rear...
Jul 09, 2009 | Sony Grand WEGA KF50WE610 50" Rear...
Dec 31, 2008 | Sony Grand WEGA KDF-42WE655 42" Rear...
89 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: