Question about Acer AC 501 15" CRT Monitor

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No Display hi ihaving accer ac514 15" monitor when switchin on the moniter there is no display. cheak with other machine still same problem. supply is ok. power led remains green but still no display.

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SOURCE: 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.

Posted on Jan 12, 2008

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SOURCE: AL2216W LCD monitor "Power status Green blinking" & No display.

LOOKS LIKE A BURN SOLDER !! , open the monitor , check the PC BOARD around the transformer area , look for burn spot or cold solder , RE solder it , try again , hope this helps please rate solution and thanks AJ

Posted on May 06, 2008

  • 472 Answers

SOURCE: Acer LCD Monitor only displays "acer" logo

You are correct, it could be a power surge that has caused it.

Try this..
Unplug the monitor from the wall.
Remove all the video connections at the monitor end.
Wait 10 minutes then plug the monitor back into the wall (do not connect the video leads)

Turn it on and see if it goes past the ACER logo now. If so, replace the video cables and try the computer.
If not, then one of these will apply and a tech will be required..

  1. The internal bios has been corrupted.
  2. The power supply inside the monitor may have issues preventing the video board from starting correctly. This could be as simple as a few failing capacitors.
Number 2 is the most likely cause with an Acer monitor though. Any local tech will be able to correct it fairly cheaply, but phone around for quotes..they can vary a lot.

Posted on Jun 16, 2008

  • 293 Answers

SOURCE: Acer AL1716 Blank screen & blinking green power LED

You've got a busted backlight inverter... Need to replaced a new one...

Posted on Dec 18, 2008

  • 168 Answers

SOURCE: LCD display: ACER AL2324W - when turned on

You need to get it repaired by service center only. There is no user servicable parts inside.

Posted on Jan 16, 2010

  • 2777 Answers

SOURCE: Acer AL511 15" I need advice in repairing this

Ok so what is your question exactly, I do not see a question in there?

Posted on Sep 28, 2010

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Power suplay is ok put the power lamp no light

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cheak vcc sda & scl signals
if it's ok cheak inverter card an ccfl circuit

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1.poewr LED blinking or not.if in case LED blinks one time. problem in LOT .Cheak horzontal Transistor also.
1a) power out put voltages
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3.cheak display cable.

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Either cable contacts inside your monitor is not proper or the data cable is faulty. Monitor repair is required.

Dec 13, 2008 | LG Studioworks 563N 15" CRT Monitor

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1. cpu problem. why because of there is no signal output from cpu to monitor. the led blinking means there is no vertical, horizontal signals from cpu to monitor.

2. your monitor connected to another system.

3. neck board dry points.

4. cheak the display cable. 13&14 pins are horizontal, vertical signals.1, 2, 3 pins , R G B , 6 ,7, 8 pins R G B ground ( coaxiler cable used , meshed wire is ground )

Oct 13, 2008 | Samsung SyncMaster 753S 17" CRT Monitor

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Moniter is not displayed energy star not came on

most likely is the power supply in the monitor.
gateway LCD has a building power supply in the monitor. it supplies 38W to the lamp.
since there is no display, it tells me that there is no power to the monitor.
if try another monitor and it works fine. then the problem is the monitor. (dispaly lamp is good for 17 Years- according to the tech spec.) but the power supply is pushing too much power.
other vendors max power is apporximately 30W.

Aug 02, 2008 | Gateway FPD1975W 19" LCD Monitor

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Display problem

how many voltiges?

You said to ask. Are you getting a boot screen but no OS Screen? Check your video card and make sure it is in all the way. If on board video, get a cheap video card and try it.

May 26, 2008 | Computer Monitors

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