Question about Sharp Aquos LC-42D62U 42 in. LCD HDTV

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Sharp lc-c5277un, tv turns on but no picture, switched the cable to the blue ray input and worked but no other inputs work. Happened before, Costco had me do some kind of reset and worked till today.

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Your main board that takes all the input is the cause to this problem. you can try to reset the tv by disconecting it from the power outlet, then press the power button on tv (not on the remote) and hold it down for 30 seconds

Posted on Aug 24, 2010

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Where is the HDMI connection on my Sharp LC-46SB57? I installed X1 and cannot get picture. Sharp Input 1,2&3 are grayed out but Inputs 5Roku & 6blue ray work.


The X1 box acts like a set-top cable box. The HDMI output can be connected to any HDMI connector. There are three HDMI connections on the rear of the set. You have the Blu-Ray connected to one of them, Input 6. You should have no issues with connecting the X1 to either Input 7 or Input 8. There is no specific "TV" HDMI connection. You simply use the remote to select the HDMI port that the X1 is connected to.

Nov 18, 2015 | Sharp Televison & Video

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Sharp Blue Ray and Sharp Aquos TV were working just fine, now blue ray not recognized by tv; screen stays dark but the blue ray appears to be operating. Have tested the blue ray independently and worked...


A refurbished set? If blue ray is not built into set the issue is with the set--maybe the reason set was refurbished.....If have not tried it unplug set for a while and reconnect with set turned off.

May 01, 2012 | Sharp Aquos Quattron LC-46LE810UN 46-inch...

1 Answer

My Sharp Aquos LCD TV 40E77U is working on the analog input but won't detect HDMI inputs?


This set MAY require or have available a software upgrade for this issue.

Contact Sharp to see if they have it or if this is an issue in their database that is common.

Mar 20, 2012 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

1 Answer

Flickering screen (LC-52SB55u) with HDMI cable input from Sharp Aquos Blue Ray. HDMI working well from other inputs


Do a quick google for this on the AVForums site where you'll find numerous threads covering this problem. First, select the HDMI input before turning on the blu ray player. The handshake over HDMI is the problem. I have the same problem with a Technika blu ray which is fine on my other TVs.
If this doesn't solve it then you ned a firmware update which can be downloaded from Sharp's website and installed using a USB pendrive or by PCMCIA card from Sharp if you have an older model with a rocker on off switch and no USB update port on the back of the TV.

Nov 28, 2010 | Sharp LC52SB55U LCD TV

1 Answer

Sharp Aquos 37" Audio Static Issue when watching DVDs


i have had to replace the hdmi input board on these units to fix them.

Jan 08, 2009 | Sharp Aquos LC-37G4U 37 in. HD-Ready LCD...

1 Answer

Can not get my new 42 " Aquos TV to work with my new blue ray DVD


A blu ray player will play on any television. The television might not however have the highest resolution to display the full capability of a blue ray. That being said, the blu ray player may be faulty the connections may be incorrect. I would recommend running an HDMI cable from the A/V out on the blu ray to the HDMI input on the TV. GOod Luck

Dec 23, 2008 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

2 Answers

Blue screen, no video, but has sound


Did you hit the "input" or "video source" button by mistake on the remote or TV? That would change the input from the one the cable/video source uses. You're getting sound, so it's working......sounds as if the input was maybe changed. I'd hit the input/video source button a few times to go through all the available inputs and see if you get video back.

Dec 08, 2008 | Sharp LC-32SH20U 32 in. LCD HDTV

1 Answer

Component connection does not support progressive scan DVD


No can do the set cant deal with that signal. turn off prgressive scan on the DVD the signal is still a preaty good one. Only blue ray or HD DVD will get the real HD.

Jul 10, 2008 | Sharp Aquos LC-20B2U 20 in. LCD Television

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