Question about Xerox XG-91D 19" LCD Monitor

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Xerox XG-91D 19 in

Just lighted it does not do anything just shows a blank screen.




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Re: Xerox XG-91D 19 in - Xerox XG-91D 19" LCD Monitor Computer Monitors

It look like you need an inverter

Posted on Feb 17, 2008

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These are great monitors but the power supplies have a bad habit of failing. We have an article posted on our web site at: That shows what goes out, how to get to the boards and a full parts list to do the repair. If you don't want to do the repair yourself we do offer a repair service, that information can be found here: If you have any questions please let us know.

I hope this helps, if so please rate our solution.

Corporate Computer

Apr 30, 2010 | Xerox XG-91D 19" LCD Monitor

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My Xerox XG-91D has gone totally black. No leds light up when I plug it in. The power supply is separate from the monitor itself. The power supply led does light up when I plug it in so I know that it is...

This could be a back-light problem, it can be caused by a faulty inverter board which supplies high voltage to the CCFL lamp or the CCFL lamp is faulty. The CCFL lamp is a mini fluro tube.
Check LCD Parts for service, parts, and DIY info - click on this link to their WEB site :-

Oct 25, 2009 | Xerox XG-91D 19" LCD Monitor

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My monitor is blank and the green power light is blinking

Open you cabinet. Remove your RAM, clean it & reinsert it into you motherboard's slot.

Oct 21, 2009 | Xerox XG-91D 19" LCD Monitor

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Flashing green light
This is the link to the xerox install info. This should fix the problem. If it does not please list the CPU OS and video card you have. Before connecting the LCD monitor make sure in your display properties are set to a refresh rate of 60 hertz. You can set refresh rate by going to the control panel in windows and display settings properties.

Jan 16, 2009 | Xerox XG-91D 19" LCD Monitor

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Compatible with macbook?

Yes. if the macbook has DVI out. Do you have the correct adapter? DVI, you can't use the VGA adapter, you need the appel DVI out adapter.

Oct 04, 2008 | Xerox XG-91D 19" LCD Monitor

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Xerox XG-91D 19 in. Flat... Problem

If you look on the back of the monitor it has the name of the manufacturer - which I googled and found this warranty information:

If you already know that your monitor is out of warranty but want to try to figure out what's wrong with it, these are the contact numbers:
7373 Hunt Avenue
Garden Grove, Ca 92841
Phone: 714-799-3899
Fax: 714-379-6290
Hours: 8AM to 6PM Pacific Time
10849 Kinghurst Suite # 120
Houston, TX 77099
(281) 530-4100
(281) 530-4104 fax
Hours: 8AM to 6PM Central Time
For further warranty information, please contact our Customer Service Department
Call our toll-free service number at 1-800-776 8439 for out-of-warranty service rates.

Jun 23, 2008 | Xerox XG-91D 19" LCD Monitor

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remove both visible screws on back.  Slide front cover off (pushing the glass off, toward its bottom.

Mar 11, 2008 | Xerox XG-91D 19" LCD Monitor

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Logic board for xg-91d serial number E98Z5501032U

I can repair your Main logic board. I do repair work on ebay. my I.D. ecking767. Or search for Xerox under Computer and Networking

Nov 12, 2007 | Xerox XG-91D 19" LCD Monitor

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Xerox XG-91D

Faulty capacitor(s) has ben mentioned by a computer repair man elsewhere in these solutions. I returned mine to the factory and was told they replaced an 'inverter' ? 

Oct 17, 2007 | Xerox XG-91D 19" LCD Monitor

1 Answer

XG-91D (Black) 19 in. Flat Panel LCD Monitor

Partition shows up as a MS-DOS partition This utility is designed save information you may be working on when it goes into sleep mode or when your battery becomes low on power.

Computer questions and answers listing 700 - 800 CH000735, How do I disable the power, sleep, or wake buttons in Windows?

Good Luck, please dont for get to Vote, Thank You.

Aug 03, 2007 | Xerox XG-91D 19" LCD Monitor

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