Question about Xerox XA7-192i 19" LCD Monitor

1 Answer

When I switch on computer monitor fails to stay on .

When I switch on my computer.Monitor powers up briefly but only stays on for a split second.It will sometimes go on if I press the power on button on the monitor a number of times.

Posted by on

  • 1 more comment 
  • Anonymous Jan 22, 2009

    Is there not an other solution than changing the capacitors?

  • Anonymous Apr 22, 2009

    When I switch on computer monitor fails, it goes black power is still on. If you unplug the monitor and plug it back in it comes on for a second then goes black again.

  • thequester May 11, 2010

    Same problem here.

    I've had a look at the board. I can't see a c10, do you mean c11 and c12 which are both 220uF 25v?

    I don't have anything suitable in my spares box so I'm guessing a pair of 220uf 50v 105C caps from Maplin would be my best bet.

    http://www.maplin.co.uk/Module.aspx?Modu...

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 2 Answers

Change capacitors c10 and c11 on inverter board

Posted on Jan 02, 2009

  • snuf968 Jan 02, 2009

    try to use 35volt capacitors

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

1905FP Monitor Powers up, briefly shows logo, blacks out.


Look inside for bad caps with bulgng tops, worst case will be shorted out transistors in the backlight inverter circuits or bad lamps. Check to see if you do have he 12vdc for the inveter circuits. See example of failed monitors with bad caps here: http://s807.photobucket.com/home/budm/allalbums

Jan 12, 2010 | Dell UltraSharp 1905FP 19" LCD Monitor

1 Answer

Dell E173FPc monitor worked fine yesterday. Today, the monitor only stays on for a split second and goes blank. The power light stays green. If we shut off the monitor using the power button and wait 10 to...


Hello,

The power supply in the unit has died. This is a very common problem with this series of monitor after 2-3 years of use. If you can solder then you should be able to do the repair yourself. Check out our step by step repair guide posted on our site at: www.ccl-la.com Our guide gives parts values and location information as well as how to open the unit up. If you don't feel like doing the repair we also offer repair services, see our web site for details.

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

Buddy
Corporate Computer
www.ccl-la.com

Dec 31, 2009 | Dell E173FPc 17" TFT LCD Flat Panel...

1 Answer

Lg flatron blank screen


t certainly seems like the monitor is not getting a signal. Did this happen after you changed something, or just on normal boot up?
It could be the video card that has failed.
Also, check the pins on the connector; sometimes they can get pushed in.
If you can, try swapping out the video card or use the monitor on another computer.
Good luck,

May 09, 2009 | LG Flatron L1951S 19" LCD Flat Panel...

8 Answers

Monitor displays breifly then goes to blank screen


The green power light indicates that the monitor is receiving from the computer correctly. I suspect it is going into high voltage shutdown. There is a safety circuit that monitors the high voltage and shuts the monitor down if it sees anything amiss. So the monitor comes on and then shuts off. High voltage problems are generally not worth trying to repair. Another example of a worthless safety feature. High voltage failures are not dangerous, and adding the safety circuit just kills the unit when it may have some life left or worse, sometimes it is the shutdown circuit itself which fails!
Hope this helps.

Jan 10, 2008 | BenQ FP731 17" LCD Monitor

3 Answers

Moniter


does it display a picture for a few seconds before it goes blank. or do you not get any picture?. i think i might know what it is but if you could let me know :-) All the best John

Mar 02, 2007 | BenQ T701 TFT 17" LCD Monitor

Not finding what you are looking for?
Xerox XA7-192i 19" LCD Monitor Logo

Related Topics:

698 people viewed this question

Ask a Question

Usually answered in minutes!

Top Xerox Computer Monitors Experts

jeff5may32

Level 3 Expert

1203 Answers

b0b789

Level 1 Expert

9 Answers

Bob Sloan

Level 3 Expert

2013 Answers

Are you a Xerox Computer Monitor Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...