How to diagnose / repair no HDMI inputs on Vizio M550SV main board 3655-0342-0150
Note: as you may find explained in a conversation below, lack of HDMI is not necessarily a bad HDMI selector IC.
Bad main processor connection, bad EEPROM or bad power regulator can also cause loss of the HDMI inputs on original board.
On a board that was worked on the list quickly grows, which us why we do not like working on modified boards for a flat rate.
Видео How to diagnose / repair no HDMI inputs on Vizio M550SV main board 3655-0342-0150 канала Coppell TV Repair LLC
Bad main processor connection, bad EEPROM or bad power regulator can also cause loss of the HDMI inputs on original board.
On a board that was worked on the list quickly grows, which us why we do not like working on modified boards for a flat rate.
Видео How to diagnose / repair no HDMI inputs on Vizio M550SV main board 3655-0342-0150 канала Coppell TV Repair LLC
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