Acer AL1914 19" LCD Monitor Logo

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Anonymous Posted on Jan 28, 2012

How to remove back cover of acer 1914 sm - Acer AL1914 19" LCD Monitor

2 Related Answers

Anonymous

  • 23 Answers
  • Posted on Oct 28, 2009

SOURCE: Monitor Acer Al 1914, no signal

Check your connections to the PC. Make sure that they are nice and secure. If there is a resolution problem setting it should display the boot process and then go blank after starting the operating system.

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budmrtn

Bud Martin

  • 11361 Answers
  • Posted on May 26, 2010

SOURCE: I have an Acer AL 1914 Monitor. Green light

Check power supply section for bad caps first.
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, blown fuses, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed ACER monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net

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0helpful
1answer

I have an ACER 1914 LCD. How can I open to change capacitors

You remove the stand and all the screws, then use the flat blade screw driver to crack open the case, srating at the bottom center and work your way around. When you get the bottom side and the left and right side crack open just enough, lay the monitor face down on soft surface then lift up the back cover to release the top side edge.
Be real careful on the cable attached to the front bezel.
See example here; http://s807.photobucket.com/albums/yy352/budm/ACER/

Make sure to replace the caps in a set using low ESR type caps.

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.

0helpful
1answer

Acer al 1914 ocd display keeps popping up

go to bios when the computer starts normaly its del f1 f10 esc one of them and go to advanced and go to on screen logo then turn off
0helpful
1answer

I have an Acer AL 1914 Monitor. Green light

Check power supply section for bad caps first.
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, blown fuses, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed ACER monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net
0helpful
1answer

Monitor Acer Al 1914, no signal

Check your connections to the PC. Make sure that they are nice and secure. If there is a resolution problem setting it should display the boot process and then go blank after starting the operating system.
1helpful
1answer

During spin mode, I get Dc error in my maytag washer. Please let me know how to fix this.

Hello simhanjv,

If your machine is a FAV6800AW or FAV9800AW you may be experiencing a clutch malfunction. If you call in a service repair company the cost will be in the $300 + range. Do the work yourself and if just clutch maintenance is required your looking at $10 - $15 for a can of WD-40 and a some bearing grease. Worse case if you have to replace the clutch $55 range.

Access and remove the Clutch for maintenance
Disconnect 120VAC power cord.
The Service Manual and Sears Parts Direct for reference.
Raise the top of the machine. Insert a flat blade putty knife approximately 2.5” from the left and right sides of the washer top, depress the spring tabs securing machine top to the washer base. See page 33 of the SM for putty knife insertion point.
Remove the front panel see page 41.
Tools required;
3/8 inch socket and socket wrench to remove clutch pulley bolt. Page 47 of the SM
1/2 inch socket or wrench to loosen Drive Motor tension bolt.
5/16 nut driver or 5/16 ¼ socket on an extension to remove front panel see page 41 of the SM.
1. Lean the washer back and blocked in that position for a better reach angle. Rotate 3/8” clutch Pulley Bolt CW to remove clutch bolt.
2. Follow SM page 46 & 47 to remove clutch pulley.
3. Remove 4 screws holding plastic cover on clutch, inspect clutch spring to make sure it is not broken. Inspect roller bearings clean up with WD-40 and re-lube with bearing grease.
4. Replace white bearing plate into clutch pulley hub, insure key slot slips into clutch Spring pin in clutch hub.
5. Replace Clutch plastic cover with 4 screws.
6. Reseat clutch on spinner shaft and rock back and forth while lifting clutch with upward pressure to reseat clutch. When seated properly you will feel a 1/16-1/8" gap between the Pulley face and shaft end as mentioned and shown on page 47 of the SM. On reinstallation, tighten Clutch Pulley bolt CCW to 96” pounds 8’ foot pounds (Snug no torque wrench required).
7. Do a quick wash and make sure clutch runs true with no wobble or clicking sound. If the clutch has not been seated properly it will spin off. If this happens go to page 16 of the SM Board Output Test and turn on Drain Pump in Service Mode to pump out excess water.
8. Repeat steps 6&7 if the clutch has excessive noise or spins off.

Here are some folks that did this maintenance with positive results.
Positive Fix1/19

Positive Fix 1/18
Positive Fix 3/4
Positive Fix 3/4 different Forum


Post back if you need additional help. Rich

0helpful
2answers

Missing vga driver and sm bus driver

Heres the link you need. As I dont know your operating system you can just choose your os and get the drivers you need for your system

http://support.acer-euro.com/drivers/desktop/aspire_t180.html

Or you can browse the acer ftp folders for your model here
ftp://ftp.work.acer-euro.com/desktop/aspire_t180/

Hope that solves your problem
Dont fotget to rate this solution

Thanks
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