I am ready to pay for the service manual or circuit diagram of Sharp Lcd TV model:LC-22L50m-BK please help

Sharp LC-C3234U - 32" LCD TV Service Manual - ManualsLib

https://www.manualslib.com > manual > Sharp-Lc-C32...
View and Download Sharp LC-C3234U - 32'' LCD TV service manual online. LCD COLOR TELEVISION. ... This Service Manual covers the differences from LC-32D44U.

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  Sharp LC-C3234U - 32" LCD TV Manuals - ManualsLib

  https://www.manualslib.com > ... > LCD TV
  Manuals and User Guides for Sharp LC-C3234U - 32" LCD TV. We have 1 Sharp LC-C3234U - 32" LCD TV manual available for free PDF download: Service Manual ...

Sharp LC-C3234U - 32" LCD TV Manual - ManualOwl.com

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Get Sharp LC-C3234U - 32inch LCD TV PDF manuals and user guides ... We have the following Sharp LC-C3234U manuals available for free PDF download.

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Check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts. Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. http://electronicshelponline.blogspot.com/

If you wish to get some details; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/

If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/

Check and replace it main system control memory IC & all micro-switches at its front panel control board. Contact any service technician.
Gopakumar Gopalan Google

It sounds like the audio output card to this TV is faulty. If you wish to get some details, check the site linked here. Pull up older posts. Check the site in 'Mosaic' view. It will make search easy. http://electronicshelponline.blogspot.com/

sir this tv sharp with the modle no. is 22L50M-BK
Its is working but will display screen in lcd show the massege K123
so this reason voloume and chanal change not working
please tell me this

hi go to this link to download the manual.thanks hope you rate my response.
http://www.sharp.com.my/aquos/operation_manual/lc22l50m_en.pdf

This is the best place that's near the manual you need.
They have the LC32D44E manuals, but not the "BK" at the end. I think the "BK" just means BLACK.
But, I think it will work for your TV.
Here's the link:
http://www.sharp.co.uk/page/downloaddrivermanuals#

Click on the "Sharp Europe - Manuals and Download "
Then, Operation Manuals
Then, LCD-TV
Then, put your TV model# for the search.

www.sharp/manuals.com