mickhayafe
TV Repair Authority
Mar 7, 2003, 7:01 PM
Post #2 of 2
(2026 views)
Shortcut
|
Re: [mcfb] Panasonic 31" with pinkish hue
[In reply to]
|
Can't Post
|
|
if you know how to use a soldering iron... UNPLUG TV FIRST take back off of set. on the back of the crt (tube) there is a small board with (typically) three heavy duty transistors. tap on the board lightly in all areas (while watching the tv, or have someone watch it for you) to see if you have a bad soldering connection, don't bang too hard or the crt will break. if you see changes as you tap the board, look for cold solders there are hairline cracks around the pins, looks kinda like this (.) make sure you have good light, and i use a 4x maginfying glass, it helps.
|