Had this white screen problem.My LCd monitor display flicker white screen ,no image at all.The Back light is working.Have try with other computer with same problem.Try pressing all the control button ,nothing display. Pls someone out there help me with the problem. Thanks.
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Jun 9, 2012 - Uploaded by joegingCA
Simple Technical procedure on how to remove a white spotproblem of an LCD Panel. ... Don't like this video? ... How to remove liquid spots from LCD screen - Duration: 5:16. ... Building a liquid crystal display (LCD) - Duration: 13:49. ... 2:18:17. Samsung/Mitsubishi/Toshiba DLP TV Repair - Black & White ...Missing: 170s4fb haze
Jul 12, 2011 - 15 posts - 9 authors
Results 1 to 15 of 17 ... After googling it seems this is quite a common problem withLCD panels, though I .... Earlier this year I read that Philips have sold off their LCD TV... Yeah, something like that, unless demo stock is treated differently? ... bleeding from the edges as well as in the middle of the display.Missing: 170s4fb
If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Take it to a repair shop.
Dont Buy Philips monitor. I have 20 pcs monitor and after one year half of them had malfunction. smartimage with vertical lines back and forth and that all controls are locked that cant be unlock by holding any button. Some had white screen when Resolution exceed 1024X768 (when 1280X768) after a year.
Maybe they program it to malfunction after a year. My CDR king and AOC monitor had no problem 2yrs to present date. Philips monitor are garbage Sorry for bad english.
Unplug power. Unplug VGA cable. Remove back of monitor. (four small Philips headed screws along the bottom rear. Remove screws attaching Monitor to it's base. Carefully, lean the screen away from back of case. Gently unplug 25 pin cable from the screen. Connect AC power. Screen should power on Gray to White. Ble light comes on Blue.Flickers then changes to Amber. Reconnect VGA cable. Monitor should work. Close up the monitor in reverse order to opening it. If these steps don't solve your monitor, consider replacing as cost of repairs may shock you.
Hi , The monitor flicker problem. The monitor when turn on will display image for couple of second then turn black. The monitor status led is still green. This will happen each time it is turn on. The symptom at appear to come from the inverter board.
Hi this is the way how to examine what's wrong with your LCD
monitors. Power on both CPU
and monitor. After it goes back to white, you have to
check that if you can see the image on the screen or not by shining a
flashlight into the
screen, not directly but find the best angle to the screen and take a
closely. If you can see the icons or any image, there will be a minor
problem. I used to check my LCD monitor and could see window image
using flashlight and found out that Some
of CCFL lamps inside were broken and it is very easy to replace. If you
cannot see anything on
the screen, there'll be some problems with inverter board. If you have
soldering tool and want to fix it by yourself, check the caps first. It
cause this problem. Some caps might show leaking or burn spot on the
because of too high temp. If you don't have soldering tool, you better
go get a
technician to do so. Thank you, Tan