Have noticed a slight colour loss in the top left hand corner of my HD Phillips 37". Is this a screen problem ? and if so is it expensive to fix.

do you still have a complete picture ?,are the lines coloured,?
do the lines go from left to right or do they spread out from the blank spot in a circular direction like the suns rays?
from your description above i am sure you are describing a broken lcd screen,if i am right there is no repair feasible for this set..

Len

there is not alot you can do yourself

It might not be the same issue, but we had a blue square in the upper left hand corner of our hanspree. To fix it, either press the button headed 'pip' or go into menu, down to calibration and then uncheck the box titled 'pip' there. I hope this sorta yours as it did ours.

My optoma es526 came with a 7year colour warenty,try ringing up optoma and send your projector to them or try replacing the colour wheel.

comvergencia and also review the rings of the cannon comvergencia try demagnetize the screen

Do you have a PIP (picture in picture) button on your remote? Could that be it?

Hi in the top right hand corner of the screen is the battery charge indicator, if its flashhing its charging, the segment will change colour (darker) as the charge builds up till all the indicator has changed colour. This is then fully charged.


(If this was helpful please rate)

This TV has a very expensive panel... we are talking $3000 core charge alone! It comes complete with all the lower buffer boards (which from the sound of it, you are having a problem with). Individual boards for this defect are not available on repair parts list I know of. A panel is what you need, PN: 9-885-063-33

Sounds like dropped pixels.  My first guess is the computer has been dropped on its corner, with the pixel dropout radiating diagonally from the corner.
My saint bernard sat on my g3 lombard, and I have vertical pixel dropout because of it, from the top of the screen to the bottom.
And no, it is not normal for a macbook to have lines across the screen.
Linda h.

you're right... it is indicating video loss. from my experience, at least 90% of the time it's because the cameras aren't getting power.