Monday, January 29, 2018

Sharp LC-46D62U, Sharp LC-52D62U – How to troubleshoot the No-Audio problem

No audio [signal inputs] 
No audio HDMI, No audio in all modes 
No audio at digital broadcast signal reception / AT VHF/UHF broadcast
 No audio signal at digital audio output terminal [analog sound OK] 

How to troubleshoot for No Video problem – Sharp LC-46D62U, Sharp LC-52D62U – LCD Televisions

Sharp LC46D62U LCD TV - how to troubleshoot the problem - No video
Click on the troubleshooting charts to magnify
No video - 1
2. No video – component – S video input
3. No video – VHF/UHF broadcast signal reception
4. No video – HDMI input