Philips 37PFL7662D/05

Thread Starter


Joined Jan 25, 2012
Hi, I have a Philips 37PFL7662D/05 and on power up I get a band of colour accross the left hand side of the screen. It goes after about an hour or so and works fine utill I power off and leave it. Any Sugestions as to where to start looking.



Joined Jul 9, 2011
If you don't have schematic you can at least check if it's a bad contact or heat problem on one of the boards.

Open it, watch the picture while slightly tapping on a board/component, using the isolated end of a screwdriver for example.

Get yourself cooling spray and a hairdryer and try to narrow down the sensitive area.

Believe it or not but cooling spray can work wonders to find defective components.