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Crumbtrail TV Forums: TV Equipment: HD TV Forum:
Toshiba 42hl67us 42" Screen Flashes then goes blank, audio works.

 

 


RyanW1184
New User

Dec 13, 2011, 7:26 PM

Post #1 of 1 (1625 views)
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Toshiba 42hl67us 42" Screen Flashes then goes blank, audio works. Can't Post

Hey all. I'm new to the forum. I'm an IT guy so I understand the monitor technology etc.

I'm fixing a Toshiba 42" 42hl67us for a friend.

Symptoms are as follows:

TV Powers on with no abnormal lights flashing.
Display will show a PERFECT screen for about 1 second then goes completely black. I could see the feint image of an xbox logo when testing.

Audio still works. I can switch inputs just fine. I've tried multiple output resolutions.

I'd likely think inverter or backlight. Just want to make sure I get the right part etc. I've already got the TV's back panel off for reference.


 
 
 


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