White IBM lCD Screen

Decade · 03-03-2006, 11:51 AM

Hi!

One of our IBM lcd monitors at work suddenly turned white nothing shows up just white.
Never had anything like it before so wonder if any of you have had any similar trouble, the model of the monitor is IBM 6637-AB0 have no schematic so if anyone got one and could share it with me I would be more than happy

**Rainbow** · 03-03-2006, 11:57 AM

White means that the backlight works but the panel does not. Check the output voltages of the power supply.

Decade · 03-03-2006, 12:08 PM

Thanks Rainbow!

Yes I know about the backlight, I'll open it up and check the PSU I might as well take a snapshot of it

There is no menu and the brightness can't be adjusted, I'll be back later.

03-03-2006, 11:51 AM	#1
Decade Member Join Date: Dec 2005 City & State: Sweden Posts: 36	White IBM lCD Screen Hi! One of our IBM lcd monitors at work suddenly turned white nothing shows up just white. Never had anything like it before so wonder if any of you have had any similar trouble, the model of the monitor is IBM 6637-AB0 have no schematic so if anyone got one and could share it with me I would be more than happy

03-03-2006, 11:57 AM	#2
Rainbow Badcaps Veteran Join Date: Aug 2005 City & State: Slovakia Posts: 1,089	Re: White IBM lCD Screen White means that the backlight works but the panel does not. Check the output voltages of the power supply.

03-03-2006, 12:08 PM	#3
Decade Member Join Date: Dec 2005 City & State: Sweden Posts: 36	Re: White IBM lCD Screen Thanks Rainbow! Yes I know about the backlight, I'll open it up and check the PSU I might as well take a snapshot of it There is no menu and the brightness can't be adjusted, I'll be back later.

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