My bad, late at night... : ) There's a "LED control card" listed as 42W8219. Perhaps that's the "inverter card" for the LED-backlight screens. The one you shown in the OP looks like 42W8219. 42W7997 looks differently if I'm not mistaken. Cheers. So, I have 42W8219 and I need this 42W7997 ? http://w...

You will definitely need to replace at least your inverter card in this case, consult the hardware maintenance manual for exact part nmber. You're right. I cann't find the part number of this card in manual. LED 1280x800 http://support.lenovo.com/en_US/product-and-parts/detail.page?DocID=PD002490 ,...

Just curious, what would you like to do so...? Cheers. Why do I want replace the LCD? WXGA (1280x800) is awful. So, is it possible? Maybe I was mistaken in the title of this topic. I don't want to replace the backlight of my LCD. I want to use another LCD (1680x1050, CCFL). But there is a problem -...

I want to replace my WXGA (1280x800) Matte LED to WSXGA+ (1680x1050) Matte CCFL. But my inverter card has jack for ribbon cable (LED) and I need for another inverter card with 2 pin jack (CCFL). Am I right? Could you tell me FRU of CCFL inverter card for SL500? UPD. My inverter card 42W7997 http://w...