Having problems with your Computer Monitors ?

Monitor often will not power up when power button is pushed. Disconnecting power for 90 seconds corrects problem. This is an intermittent problem that is occuring more frequently over time. Condition started approximately 6 weeks ago. Second issue (in last three days)....Screen goes black without warning, monitor goes through start-up sequence, displayng Acer logo and then resuming previous image. This has happened four times in three days, and when the screen blacked out, no keyboard or mouse f


Answers :

I think there is a problem in Monitor's Power Supply unit which integrated in the base board of Monitor. If u expertise with the service then carry on. else Pl contact a Local Service professional to solve the problem
Repair Help & Product Troubleshooting for Computer Monitors

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Monitor often will not power up when power button is pushed. Disconnecting power for 90 seconds corrects problem. This is an intermittent problem that is occuring more frequently over time. Condition started approximately 6 weeks ago. Second issue (in last three days)....Screen goes black without warning, monitor goes through start-up sequence, displayng Acer logo and then resuming previous image. This has happened four times in three days, and when the screen blacked out, no keyboard or mouse f


I think there is a problem in Monitor's Power Supply unit which integrated in the base board of Monitor. If u expertise with the service then carry on. else Pl contact a Local Service professional to solve the problem ... Computer Monitors

Acer AL1917W goes black


I have recently opened my AL1917 (not wide) but it should work the same. First remove the stand. This is done by removing the plastic cover over the stand hinge (which appears to be part of the back cover, but is'nt.) Mine was done with simple tum ... Acer AL1917W LCD Monitor

Two monitors blank, but on


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Acer AL1716 Power problem?


I have experienced the same problem (power cycles on and off and on and off... nothing but Acer logo and black screen) on 2 Acer model 1706 A version 1706 Ab monitors both built in July 2006. Before the customer reported the 2nd monitor with the sa ... Acer AL1716 17" LCD Monitor

LG screen goes in stand by. I was using two monitors for several months, everything OK, now I decided to get a new LG Flatron instead of one of the monitors... and only this one goes in safe mode!! Two screens plugged in: Philips analogical working fine no problems. New LG Flatron digital goes in power save mode after few minutes Tried to plug in ONLY the LG, same problem after few minutes. Philips monitor no problems. So it HAS to be a screen function or problem of the LG? Computer: AMD + 3Ghz


Oke having a similar problem atm, this is what i have found so far. was trying to help a friend who has bought the same 19" LG monitor. When i connected the monitor to her PC i noticed that it was not the same connection as the previous one but it ha ... LG 19" Widescreen Flat Panel LCD Monitor

Ground Noise Problem Possibly Attributed to Samsung Monitor


Do you have another power adapter to try? Sometimes those go bad, and are pretty cheap to test out (around $35-$50). Otherwise it is the DC-in board on your PowerBook. I replace about 2 of those per month with our clients up here on the PowerBooks ... Samsung Syncmaster 730B 17" Flat Panel LCD Monitor

Acer AL1912 19" LCD Monitor goes black after power up.


The problem with this monitor is a leaking capacitor on the power supply board. It is the middle one at the top in a row of three. The value is 10V 1000uf. Common problem for these.\015\012Remove 4 screws from back of display. The case can be p ... Acer AL1912 19" LCD Monitor

Can't set up network w linksys modem


Video card:Your computer has an integrated video card but has a "PCI Express" expansion slot for an upgrade. After the upgrade you will be able to play most games without the choppy frame rate...depending on what card you buy. Since ... PC Desktops

The power light blinks solid blue every four seconds or so (it?s off in-between). The screen is blank. None of the buttons on the side function (such as ?menu?). I have a second similar monitor from the computer in the other room I?m using to type this proving the video card and cable are fine. We?ve always (as in years) left the monitor on (w/ a screen saver) but for whatever reason turned it off for four days when we went away recently. The monitor would then not turn back on. After leaving th


Hello,\015\012Two days ago I received a Gateway 900w FDP1975W Monitor from a friend. He told me that he would have to let it rest and it would work for about a hour or so and flash green with lines, then Flashing blue power light, then nothing. ... Gateway FPD1975W 19" LCD Monitor

Monitor comes up shows "acer" then says no signal and goes black


The interface between the monitor and the cable might need replacement. Please check it. ... Acer AL2016 W 20" TFT LCD Monitor

ACER 22" monitor flashes on at PC startup, then goes black


Your monitor has a bad INVERTER, look on eBay. ... Computer Monitors

Optiquest q20wb Screen goes blank after powering off


I had the exact same problem. The screen went black and the green light flashed. I went ahead and took the monitor apart (scary) and took a look at the power supply circuitry. I saw 6 suspicious electrolytic caps on the board. Three 470uF 25V 105 ... ViewSonic Optiquest Q7b Flat panel TFT 17" Monitor

Acer AL1716 A Monitor does not start


Hello,The problem on your monitor is a bad power supply. Because of heat buildup in LCD monitors parts called capacitors overheat and blow out. You can go to our web site at: ... Computer Monitors

Computer dies on me (can't say it better due to no technical knowledge; pls read :-)


The 'click' sound you hear when your computer goes off is the hard drive head parking itself.  It does this whenever the machine shuts down to prevent damage.As for the problem itself, I believe your computer is overheating.  Th ... Acer TravelMate 290LCi Notebook

Blank screen problem


Hi,\015\0121.Please keep pressing and releasing F8 key when ACER logo is coming.\015\0122.start the computer in safe mode by selecting it in advanced OS choice menu.\015\0123.If started in safe mode go to programs>accessories> ... Acer Aspire One PC Notebook

Monitor receiving signal, but no image


Same problem with the same model "acer" monitor. 3 yrs old. Was told after I purchased it that they were junk. Guess so. Won't be buying another. ... Acer AL2416W Monitor

Still having trouble with EMachines T3882


I feel your pain. I finally moved my pc to a room with no windows! But seriously, try a different monitor first. See if you can borrow someone's to just try it before you do anything else. If that borrowed monitor works fine, then you know what the p ... E-Machines eMachines Desktop PC

My acer monitor


I have answered this in other threads but to reiterate.... The Gray rectangle "No Signal" I use a Power Strip and Turn off as soon as it cycles back to Normal screen. It is so much easier then to unplug and Plug back in when it does happen. ... Acer X241Wsd Monitor

Same problem 2 seconds on, then turns black


The problem with the monitor is the power inverter board. I took my\015\012monitor apart and tested all the power outputs. The ones going to the\015\012main board where ok but the ones going to the backlight where\015\012different. I changed the thre ... Gateway HD2200 LCD Monitor

Black screen flashes after initial power up


This happened to me, and I fixed it, so read on! Switch on... green LED for a couple of seconds, Brief flash of light with display working, the total shutdown. Switch off, repeat but press the front panel power button as soon as the green LED comes ... Sony SDM-HS73P 17" LCD Monitor

Acer monitor AL1706 Power On problem


You are more likely to have bad capacitors problem in the power supply, inverter circuits. I would look for bad caps first. Look at some of the sample here: htt ... Acer AL1706AB LCD Monitor

Won't Power On!


My brother had the same problem with his machine. On doing some research online I came across this site:http://www.acerpanam.com/synapse/forms/portal20.cfm?website=AcerPanAm.com&siteid=7117&areaid=2&formid=3390#results ... Acer Aspire L100 PC Desktop

Monitor blinks and goes black randomly..


... Acer X193W LCD Monitor

Acer AL2216W's green light goes off completely when the computer is turned on. When I turn on the computer and monitor, there is green light on on/off button while an irritating Acer logo is showing up. Suddenly green light goes off and screen becomes blank. I do not even see an orange light. I have already tested my computer system and cables. They both work fine when plugged into another monitor (HP 2009m). Please tell me what the problem is and how it can be fixed.


You may have failure in the power supply due to bad caps, bad inverter circuits such as shorted transistors, transformers, bad lamps. You need to open it up and make some measurement, see example of failed ACER monitors: ... Acer AL2216W LCD Monitor

Acer LCD Monitor only displays "acer" logo


You are correct, it could be a power surge that has caused it.\015\012\015\012Try this..\015\012Unplug the monitor from the wall.\015\012Remove all the video connections at the monitor end.\015\012Wait 10 minutes then pl ... Acer X193W LCD Monitor
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