Sharp LC-46D64U 46 in. LCD HDTV Logo

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Anonymous Posted on Apr 21, 2014

Problems after Firmware Update

Hi there, I recently did a firmware update for my Sharp LC-46D64U. I did this to see if there were improvements in the digital TV signal strength as I had heard that Sharp attended to some of those issues. After the update, my VCR and Cable inputs work fine and bring in video and audio. However, my separate Phillips DVD and Sony Blu-Ray players no longer give a video signal. I can hear audio from the component audio hookup from the DVD (video is also component) and the Blu-Ray is HDMI, but no video signal from there. Clicking on View Mode on the remote, I get the message "No View Mode Screen is Available". Inputs have been checked, connections are fine as they should be. TV plays TV channels, VCR and Cable inputs just fine. Can't get 'digital' disc signals though.

3 Related Answers

Anonymous

  • 10 Answers
  • Posted on Jan 08, 2009

SOURCE: Sharp Aquos 37" Audio Static Issue when watching DVDs

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

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Willard Broughton

  • 252 Answers
  • Posted on Aug 18, 2010

SOURCE: Sharp LC46BD80U LCD TV was

It is not your TV part of your set it is your the DVD console. U will have to let a tech clean it for you. Do not try this yourself you will damage it.

gopakumarg43

The Knight

  • 76851 Answers
  • Posted on Jan 13, 2017

SOURCE: my remote stopped working no buttons worked so I threw it away and used the buttons on the side but I have purchased 3 universalremotes and none work my you TV is a sharp 40inch LC-40CFE5221K

Set-up (Programming) procedure is too much to type in here, and is not practical and it will differ brand-to-brand remote controls. If you wish to get more; check the sites linked here. The site has set-up code list & set-up procedure to many popular brand remote controls. The site has general set-up codes to check with TVs and other devices are given, in the order of the 'device's brand name list' in alphabetical order. Set-up code list to many brand remote controls also is given. Pull up older posts. Search the sites by type in the brand name to your device in its search box at the top right part of the display window. It will help you to find the document easily.
http://remotesearch.blogspot.com/
http://electronicshelponline.blogspot.com/
http://electrohelponline.blogspot.com/
Programming Notes
• If your device does not respond to the remote after trying all codes listed or your brand is not listed in the code list, use the Auto Code Search method to program your remote.
• Sometimes the first code that "works" with your device may operate only a few functions of your device. There may be another code in the code list that performs more functions. Try other codes from the code list for more functionality.
This is a trial and error procedure; and quiet time consuming. You might have to check different codes said for your device.
Search the site by type in the "brand name" to your device; to which you want set-up codes; in the "Search box at the top right of the display window" to get gathered related posts.

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SHARP AQUOS LC-60E78UN 60 inch LCD TV. Are there any firmware updates please?

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This is their support page which is pretty bad. There is an email link. You don't say WHY you want a firmware update, but firmware in not supplied for televisions according to our Fixya television expert Larry. Firmware updating is fraught with danger and should not be undertaken lightly even when it is available. Sharp only supply software updates, no firmware.

https://www.sharpusa.com/Support/ProductDetail.aspx?model=LC-60E78UN

SOFTWARE updates are here in the manual on this page and continues in detail on the next page.

https://www.manualslib.com/manual/318507/Sharp-Aquos-Lc-60e78un.html?page=24

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Sharp LC-32D47UN LCD Television. Were do I get the software update for it please?

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You can't. This is a very Basic non-Smart television. It is a nice set, but not what you think it is. :>)

Click on Overview

https://www.bhphotovideo.com/c/product/621144-REG/Sharp_LC32D47UN_LC_32D47UT_32_720p_AQUOS.html

There are no downloads for the set

https://www.sharpusa.com/Support/ProductDetail.aspx?model=LC-32D47U

This talks about FIRMWARE, but the link leads to nowhere apart from the link above.

Support Details LC-32D47U - Sharp Electronics

Sharp Electronics https://www.sharpusa.com > Support
Ensure the TV's firmware has been updated to the latest version. Your TV requires the latest firmware version to be installed in order for applications to ...
Here is your manual

Sharp AQUOS LC-32D47UN Operation Manual - ManualsLib

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View and Download Sharp AQUOS LC-32D47UN operation manual online. Sharp Flat Panel Television User Manual. AQUOS LC-32D47UN lcd tv pdf manual download.
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I can't find the firmware update file for my sharp aquos lc-46le820m tv

It's software, not firmware. It's not available from anywhere except Sharp. You need to access your country support page first.

https://global.sharp/support/download.html

Page 60 of the manual. Note you should only update if there is a specific problem. Everything you take these executable files, there is a chance that you turn your device into a paperweight.

https://www.manualslib.com/manual/819109/Sharp-Aquos-Lc-40le820m.html?page=60

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Can software be upgraded on the sharp lc-40le830u

Its possible to update the firmware. You can get the firmware update from the following page also software update details for the second link.
http://www.userdrivers.com/BIOS/Sharp-LC-40LE830U-TV-Firmware-Update-115U1102232/

If you wish to get some details; check the site linked here. Pull up older posts.
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FIRMWARE FOR LC-32LE430M

If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/ Firmware (Software) update procedure of many popular brand TVs and other devices are given in detail.
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My tv works good. Will a firmware update be worth it or can it cause more problems than it is worth.

Usually firmware updates are made to resolve small issues, or to update comparability with new data formats. If anything, this might resolve some problems you'll have with your TV down the road if you don't update it now. So there should be no problem with a firmware update.
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