4 screens showing on Dell Inspiron 6000

[humblechap]

I am stumped and could do with a little help from you guys and gals.

My Dell Inspiron has suddenly started displaying 4 identical screens simultaniously. LCD Screen is a replacement and has been in use for 2/3 years.

It even happens whilst in the BIOS, so that rules out windows drivers.
When hooked up to external monitor, the display is perfect on the external monitor.

I have tried a different LCD replacement screen that was lying around and got the same 4 identical screens displayed.

Any ideas?

 

[SpeedTester]

I am stumped and could do with a little help from you guys and gals.

My Dell Inspiron has suddenly started displaying 4 identical screens simultaniously. LCD Screen is a replacement and has been in use for 2/3 years.

It even happens whilst in the BIOS, so that rules out windows drivers.
When hooked up to external monitor, the display is perfect on the external monitor.

I have tried a different LCD replacement screen that was lying around and got the same 4 identical screens displayed.

Any ideas?

So your saying you LCD is showing like 4 small images of the same thing?

 

[SpeedTester]

Is this you?

http://en.community.dell.com/support-forums/laptop/f/3519/p/19444374/20085631.aspx