Question about Sharp AQUOS LC-40LE830U 40" LCD LED HDTV

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Hdmi ports not working after unplugged system sharp aquos 40le830

I have a sharp I've been playing my playstation 3 on for years. I unplugged it from the HD ports to try and play it on something else; however, when I tried to plug it back into the TV none of the HDMI ports work. I tried sever other items and none of them work on HD, so I know it's the TV no the playstation. The regular video still works though

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

SOURCE: SHARP aquos 1080p HDTV: VCR image flickers when playback

I have the same model TV and the following worked for me. I am using A/V cables attached to Input1 on back of the TV.

On your Sharp TV remote control:
1. Select the Input (1-5) that is attached to your VCR.
2. Go to the menu and select options.
3. Change your color system to NTSC.

This should stop your picture frome flashing on and off.

You still may have a issue with the screen colors. I don't know of a way to address this, other than to make the picture monochrome.

Hope this helps.

Posted on Jul 09, 2008

  • 1 Answer

SOURCE: Close captioning on HDMI

The TV will not display closed caption with HDMI input. It must either over-the-air (antenna) or composite input for the TV to manage CC.

To get CC with HDMI from your Comcast DVR, you need to configure the cable box. Instructions can be found here:
http://en.wikibooks.org/wiki/How_to_use_a_Motorola_DVR/Setup

If you want CC all of the time, this works well. But since you must power-off the cable box to change the setting, switching CC on and off is a real pain.

Your set-up is similar to mine (Sharp Aquos 46" and Comcast DVR). I have the composite output from the cable box going to a DVD-recorder and on to the TV. Whenever I need CC (usually to catch some mumbled dialog), I just rewind the DVR, and switch the TV input to the composite input. Then I switch back to HDMI to continue watching in HD.

Posted on Mar 17, 2009

gymhasafit
  • 31 Answers

SOURCE: Sharp Aquos LC-46d65U HDMI connect

First off a little tip that manufacturers don't tell you is that you HAVE to TURN OFF the POWER to ANY UNITS that you are Connecting to via HDMI!!!!!!! If not you can short out the Inputs!!!!!!!! HDMI is usually Automatic, But sometimes you need to go into the Menus on all Devices to the HDMI section and write down their settings and compare them. Any definition that you are not sure of check the Manual or Google it! Match all the Settings (there won't be Much!) Hopefully the Inputs were not Damaged it only takes one time to short it out and then the Repairman makes a few bucks! Good Luck!

Posted on Apr 29, 2009

  • 73 Answers

SOURCE: Problem connecting my PS3 to my Sharp Aquos LC-C3237U LCD TV

Your PS3 set itself above the max resolution your LC-C3237U. Most likely the PS3 is doing 1080P, but the highest the Sharp can do is 1080i. So do this:

1. Connect PS3 to TV (you can use the current cable or analog cable)
2. Turn on TV and set input to port PS3 is on.
3. Make sure PS3 is connected via correct cable.
4. Power on PS3 via power button and HOLD IT for 5 seconds (release after the second beep). It should automatically configure your PS3 to the TV's native resolution for all settings.

Posted on Sep 27, 2009

  • 8457 Answers

SOURCE: sharp aquos no sound through hdmi

Reset all audio factory setting.Tries unplug,replug it well work,if ur backlight video board it still good.

Posted on Dec 17, 2009

Testimonial: "worked like a charm thank you so much, i was about to throw in the towel and get a new tv, now i don't have to thanks again"

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1 Answer

Hdmi ports not working


reset your playstation 3 video setting


Reset Video Output

If you are changing cables or cannot see an image on the screen, you may need to reset the video output to default settings. To reset the video output:
  1. While the PS3 system is in standby mode (red light on the front of the system), hold down the touch-sensitive On/Off button on the front of the system until the PS3 beeps a second time (approximately 5 seconds), then release it.
  2. The PS3 will power up, the Video Output Settings will automatically reset to the standard resolution (or detect the current display output settings of your TV/monitor).

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Which operating system? I know in XP I've had to set up a dual monitor screen before the OS will broadcast to the VGA/HDMI port.

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My Sharp Aquos LC-40E67UN is plugged into a Sony Blu Ray home theatre system BDV-IZ1000W. It is hooked up with an HDMI cable. I get sound but no picture on the TV. If I unplug and replug the HDMI cable...


Wow it seems as though you've pretty much done all of the applicable troubleshooting for this issue. The only other thing I can advise in this case is to consider purchasing a SD card. Some Blu Ray players require a little extra memory to function properly so they come with an SD card slot. Of course no one tells you this when you buy the player but it may be the solution to your problem.

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My Sharp LED LC-52LE820UN HDMI ports are not working. I tried powering off the cable box, TV and PS3. Unplugged the HDMI cables, then booted all three devices. Afterward I power everything off, plugged...


This is a known problem on Sharp Aquos TV's. The HDMI inputs connect to their own sub-processor board right at the ports. This board is VERY prone to failure with just the SLIGHTEST static electricity problem - it usually starts acting up after a storm, will only go out for a couple hours, you turn the TV off, come back the next morning, and it works again. You think "OK, random problem, whatever". Then it does it again a couple months later, then it starts happening more and more until the board completely stops working altogether. The board is about $150 and is easy to replace yourself - if you've ever replaced a card in your PC computer, it's not much more difficult, just more screws. These tend to go out right at the 11-13 month point, which is awesome as far as a warranty is concerned. In short, get the extended warranty or buy with American Express which automatically doubles manufacturer's warranties with ANY electronics purchase, then replace it before the warranty is up. Good luck. (and P.S., Sharp will argue that this isn't a known problem but just do a Google search, it'll pop up all over the place).

Dec 17, 2010 | Televison & Video

1 Answer

Sharp aquos no sound through hdmi


Reset all audio factory setting.Tries unplug,replug it well work,if ur backlight video board it still good.

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1 Answer

Sharp Aquos 46" HDMI problem


I have a similar problem. The Sharp TV aquos appears to be shutting down my blue ray player and dvd recorder when connected via HDMI. They work fine and never close down when I connect them via the rca cables either single video connection or a composite 3 cable rca lead. I have 3 HDMI inputs on the tv and the problem occurs on all 3. Any suggestions?

Jun 16, 2009 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

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

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Talked with Sharp, it's a issue with hdmi and optical out, best fix for it that I'm currently using is a 3-way toslink splitter, cost a little of nothing and work perfectly, you just turn the dial to the signal you want to play off of. Clicky

Jan 21, 2008 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

3 Answers

Aquos Turns off by itself


How many times per second does the POWER led blink? (dont worry about the OPC).

1x per second (constant, steady blink) = bad inverter/lamps
2x per second = bad power supply
3x per second = bad main board

There isnt really anything you can do to fix it yourself, you can order the part over EBay, not hard to install just unscrew/unplug --- plug/screw..

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