[SOLVED] 820-2936 No Video Missing LCD_IG_PWR_EN

[Therealkilometers]

I have a 820-2936 board with no video. After so troubleshooting i found that LCD_IG_PWR_EN is missing on pin 1 of the U9000 chip. This single comes from the PCH. Am i correct in assuming that i have a dead PCH and this board should head to the bin or am i missing something? Also this board does turn on and chime. Thanks

 

[larossmann]

voltage on pin 4 of LCD connector?

 

[Therealkilometers]

Pin 4 has 3.3V

 

[Therealkilometers]

I figured it out. The LCD i was using must be bad. I grabbed another assembly and i have back light and a image. Well broken screen image but still an image.