No video, Error code 1000-0321, Unable to detect LCD

Hello,

 

I have an Inspiron 1200 with nothing on the display.

 

Running the diagnostics (F12) I get the following failure:

 

Error Code: 1000-0321 Unable to detect LCD connection.

 

The LCD Inverter tests past and I do have a faint glow off the back of the LCD screen.

 

I'm assuming at this point it is probably a bad LCD, is there any way of determining if the problem is the video driving circuit on the motherboard or if it really is the LCD.

 

I can break out an oscilloscope an look at the signals going up to the LCD if yo can give me an idea of the pinout, etc...

 

Thanks,

 

Larry