Question about Sharp Aquos LC-37G4U 37 in. HD-Ready LCD Television

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Power will not stay on to unit, cuts off after 3-5 seconds.

Sharp LC-37G4U will not stay on beyond 3-5 seconds and will power off after that?

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I am suppose to get help.. by e-mail or live chat...not give help.. Not sure what i did wrong i cant get an answer from FixYa... HELP!!!

Posted on Oct 04, 2009

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Posted on Jan 02, 2017

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I have a sharp LC-37G4U and can not get it to load over air channels. this a digital tv but the only way they would load is with a converter. how can I download over the air channels on the tv


Unfortunately, the Sharp Aquos LC-37G4U TV is an HDTV-ready monitor. It does not have an ATSC (digital OTA) tuner. The A/V Center box (TU-GA1U-S) that came with the TV has two NTSC tuners. You'll need the over-the-air ATSC to NTSC (analog) converter box or a stand-alone ATSC tuner DVR set-top box to get most OTA channels. There are only low power NTSC tuners that continue to broadcast; you will only receive those stations if you are close to their transmitters.

Crutchfield has a nice list of the specifications for the TV here: http://www.crutchfield.com/S-4LS7pNsldXK/p_70037G4U/Sharp-LC-37G4U.html . The manual has the full specifications for the TV on page 100. Crutchfield has the manual here: http://pdf.crutchfieldonline.com/ImageBank/v20040615154800/Manuals/700/70032G4U.PDF .

I wish that I had better news for you.

Cindy Wells

Oct 21, 2016 | Sharp Televison & Video

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I have a Sharp LC-46E77UN TV. Remote will start TV green light on. No picture, just stays black. PVR is on and connected to TV via HDMI cable. Cannot turn off green light. Must use power button on TV and...


THe problem is in the set top box. Or common called the tuner box. IT looses the 5 volts to the main display and thus the monitor will go into a shut down state. THESE boxes are factory repair only and must be sent off to repair.

Feb 20, 2011 | Sharp Aquos LC-37G4U 37 in. HD-Ready LCD...

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I recently fixed the blinking green light problem following advice here. Now, about a week later, when I turn on the tv, I get image for a few seconds and then the screen goes blank/dark. Green light...


i have the same problem. i just replace the power board because of the "green blinking" light. now, light stays green, picture comes on for a few seconds, then blank....

did you fix your problem.

Aug 31, 2010 | Sharp Aquos LC-37G4U 37 in. HD-Ready LCD...

1 Answer

LC-C6554U HDTV AGUOS 2 GREEN LIGHT FLASHING, NO PICTURE NO SOUND


Did you ever find a solution to your problem? I have the same set doing the same exact thing.

Thanks

Jul 30, 2009 | Sharp Aquos LC-37G4U 37 in. HD-Ready LCD...

1 Answer

Similair Problem


call sharp unit has 2 day service

Jul 01, 2009 | Sharp Aquos LC-37G4U 37 in. HD-Ready LCD...

1 Answer

My sharp aquos 37


If it's the LC-37G4U model, double check the System Cable that links the TV to the box. Then, open the front cover of the box; with the TV ON, press the small SYSTEM RESET below the INPUT 3 port.
Let me know if this solution works.

Jun 01, 2009 | Sharp Aquos LC-37G4U 37 in. HD-Ready LCD...

2 Answers

Out of sync message


When you first turn on the unit very quickly push the imput button to switch sources.It is stuck on the computer imput.

Feb 24, 2008 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

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