Question about Acer V173 b Monitor

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I hav buyed a new acer v173 lcd monitor,and used upto 10 months till now.Lastday when i switch on my lcd,it showed the Acer logo , and suddenly the color of the screen changed,now the lcd works but i could not identify anything in the display.the display sometimes shows like red green and blue layer by layer , sometimes white dots in black window , sometime only white colour . The problem is of the monitor and not of anything other . So pls tell me what is the problm and what should i do to get it back repaired. . .

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I hav buyed a new acer v173 lcd monitor,and used upto 10 months till now? 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:service@wisiny.com.thanks,we sincerely hope we can help you!
you can also check this boards whether suit you:
9721AQKM 715G3350 1 3 Acer ADTV9721AQKM Power Supply Backlight Inverter

Posted on Dec 19, 2014

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Sounds like a problem with the video board of the monitor. I would contact Acer, since it less than 3 yrs old, tell them the problem that you are having get an RMA number and they will fix it for free. You only have to pay for shipping it back. Hope this helps.

Posted on Jul 29, 2010

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2 Answers

I have a v173 lcd monitor by Acer. Suddenly yesterday the screen went dark. The power seems to be working as the blue light for the power button is "on"/lit. When hitting the power button the...


You need to check the fuse (round black component next to the small green circuit board as shown on the left of the picture), DC filter caps for domed tops, DC voltages. Tho have to fix will not be worth it. The problem is more likely to be the small circuits board (on the left of the picture).
http://s807.photobucket.com/albums/yy352/budm/Samsung%20173s/?action=view&current=DSC00087.jpg


Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm/

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.

Mar 15, 2011 | Acer Computers & Internet

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Acer V173 with flashing amber led. No picture. cable good. other monitors work at this connection.


I have this same problem. Blinking amber Light and no display. on close examination I am seeing the video image attempt to come up, but with no back lighting. I think there is a power supply problem. I will post again if I learn more.

Feb 24, 2011 | Acer V173 b Monitor

2 Answers

"No signal" on Acer V173 monitor. All connections


You may have problem in the logic board, it uses surface monted components no much chance for DIY repair.
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.
Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors:http://s807.photobucket.com/albums/yy352/budm/
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.

Oct 27, 2010 | Acer V173 b Monitor

2 Answers

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their is no out put for speakers on this model you need to use your computers output

Feb 14, 2009 | Acer V173 b Monitor

2 Answers

Monitor problem


Hi...there,
It's turns blue to power safe mode (yellow) it's prevent futher damaged to your monitor. It's seems you got a busted backlight inverter. Need to replaced a new one...Since you only got it for a few months, send it back to Acer for a replacement of a new backlight inverter... Have a nice day!

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1 Answer

Flickers and shows acer logo blue screen sever error


If the warranty will end in 10 days contact your dealer right now or acer. repairs are free if the problem is covered by warranty. (for example not abused)

let me know if you have any other questions.

Jun 20, 2008 | Acer AL1716 17" LCD Monitor

1 Answer

Monitor repeatedly flashes Acer logo and computer display in cycles


We had the same problem with the 17" we bought in Aug. Sent it back for repair. Acer sent it back without fixing the problem. Started doing it again in Nov. This time I called a supervisor and they sent me a new monitor. Well yesterday it started doing the same thing. You can fix it temp buy unplugging it and holding down the on-off switch for 30 seconds. Please let me know if you have a better fix.

Dec 13, 2007 | Acer AL1715 (Black, Silver) 17" LCD...

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