Question about Acer 22" X223w LCD Monitor
OK guys, i just got this monitor like few days ago!
my video card: ATI Radeon X1650SE
Running Vista, i have installed all the drivers needed and did everything! What i am trying to ask for help is that my screen flickers like every 10 minutes or so, i tried to reduce the frequency in the ATI Catalyst Center, and it's fine after, but when i restart the computer, it flickers again, so i have to do the work all over again(which go into the ATI Center and change the frequency) in order to make it not flicker, and i don't really wanna do that every single time i turn on the computer.
Anyone knows what happened???
Acer X223W flickers using DVI cable, but ok with VGA!!??
This trouble maybe power supply or inverter boards is defective.
first you can test the voltage of the multr,and then check which part is defective.From Wisiny.com can find those parts
if you have any question,please let us know email:firstname.lastname@example.org,we sincerely hope we can help you!
you can also check this boards whether suit you:
715G2892 2 3 Acer PWTVAC21MQDL Power Supply for X223W
Posted on Nov 18, 2014
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Posted on Jan 02, 2017
Your problem is not the drivers or hardware it is in your settings. Goto windows hardware settings for your monitor. Look down where it says refresh rate. Write that number down then go to the manufactures web site. Enter in your favorite search engine your monitor model and to to the manufactures site. Check to see what they recomend as your optimum and maximum refresh rates. Pay attention to the screen size also this plays a huge role in performance and out of sink refresh rates. Just out of coureosity are you overclocking your cpu or ram?
Posted on Sep 20, 2007
Its the usb, if u connect the monitor via the standard port, the vga port, it will work. If your monitor only have an dvi cable you can fix that by an adapter. That adapter should be an DVI to VGA.
Good luck to you
Posted on Dec 11, 2008
After you've checked that the video cable is connected properly, make sure that all the pins in the video cable plugs are straight and not broken off. Then test on another PC. Make sure your CMOS battery has not gone flat, as some PC's will fail to load basic drivers if CMOS memory is lost. The battery should show no less than 2.5v, if it's marked 3 volts when tested on a multimeter. If you can't test it, just buy a new one at the supermarket or hardware, usually around $4.00.
Next thing to try is your Video Card . If it is an on board one like most are now, there isn't anything you can do but try another card in an expansion slot or fit a new motherboard. At this point, I'm sad to say, you're better taking it to a PC shop where they will have a few things at their disposal to try.
Posted on Jan 30, 2011
You may have problem in the logic board, it uses surface monted components no much chance for DIY repair. Basic LCD monitor and TV troubleshooting guide: Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you. Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Service manual; http://elektrotanya.com/?q=showresult&megnev=Acer&megnev2=AL2216W&kategoria=monitor&kat2=all
The cases these days are hard to open, they use plastic finger hooks types, they go in easy but real hard to remove without damageing them.
Use thin flat blade to crack open at the bottom edge so the scratches will not be so noticeable, and work your way around, look out for cables attached to the front bezel also.
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/
Please leave rating if it helps.
Basic LCD monitor and TV troubleshooting guide:
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Posted on Jan 31, 2011
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