Have had my 6000 for a couple of years. Yesterday, found screen would not illuminate. Hard buttons are illuminated and I get beep responses from the touchscreen when I hit certain areas. Tried contrast dial on side and reset, didn't fix it.

Anyone have a fix for this, and if necessary, directions as to how to repace the bulb, lcd or entire touch screen (if that's the problem) Does Philips sell parts to consumers?

Thanks for any help you can offer.