Having problems with your Acer AL2223W 22" LCD Monitor ?

Plug it in with no input connected,press the

\015 Plug it in with no inputs connected,press the power button and nothing happens.no power led. how do you remove the back cover to test for power?\015

Answers :

I suggest you don't.
There are no user friendly replaceable parts in there.
There May be an inline fuse in the AC circuit, but it's probably a circuit breaker. (Closest thing to a user friendly part, that you'll find)

I suggest you take it to a 'Mom & Pop' computer shop, and see if they will check for a blown fuse inside. The small qualified shops like these, have real computer techs, and not 'Geeks are Us'.
Plus they're cheaper.

If it isn't something simple like a blown fuse, or bad circuit breaker, it's probably the power board.
(Usually the front cover comes off, from loosening it on the backside)

The reasoning for dissuading you from opening the monitor, is that there are Electrolytic Capacitors inside.
They are designed to hold a charge for weeks, sometimes months.
Should you touch the terminals making a circuit, or touch the circuit they're in, and complete a circuit, they could release their charge to you!

This can easily result in a bad shock, or 'Put X's in your eyes'.
(The Electrocution warning on the outside is For Real!)
Repair Help & Product Troubleshooting for Acer AL2223W 22" LCD Monitor

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

I want to hook my logitech to TV and xbox 360 and my PC. I got a soundcard for about 120bucks that supports 5.1 right now i connect my TV with optical out from my z5500 to input on my viasat tuner. Like that i get all speakers working but at what quality i have no idea.. also my pc is conected using the 6channel 3x 3.5mm jacks. Works fine. But my xbox get no sound using the RCA cabels from the xbox 360 component cable (red and white) either to the tuner input, or the TV input. neither o

\015\012VGA only does visual. You will either need an optical cable for your set or a red and white cable for your telly.\015\012---------\015\012why are you using a 2-into-1 adaptor?what sort of inpu ... Logitech Z-5500 Computer Speakers

Any info on Altec Lansing Satellite 31 set up?

Hi, I have these. Always unplug the Sub before changing the wiring around.You should have a dual cable. Plug one end into the Sub's Audio In and DC Out (the one that looks like a power plug goes in DC Out, the one that looks like a headphone go ... Computer Speakers

Laptop to tv

\012Right, well, IF your TV has a DB15 Female Plug on it then you CAN, connect it up and it will work, as a second "Monitor". OR If the laptop, has a "Composite Video" a Yellow RCA socket, then you ... Acer Aspire 5500 5570-2609 Laptop

Good morning...love the speaker. However I have it hooked up to my cable box, and the remote does not control the volume....any suggestions?

Hi\015\012Connect the white, red and yellow plugs on a set of composite cables to the color-matching audio and video out jacks on the cable box. If the jacks are not color-coded, attach the white plug to the left audio channe ... Gateway Premium DXP DTSS2410 Computer Speakers

Speaker hook up

Shari,\015\012\015\012It is my hope that I can help. This applies to the type of sound card on your PC.\015\012\015\012- If you have a 2-channel sound card: Select 2 on the source selector switch on the subwoofer. Connect the ... Logitech Z-5300 Computer Speakers

I've been trying to use s-video cable to connect

\012\012At the rear or side of the PC there should be either or both of a 15 Pin DIN Plug, HDMI socket. or a Yellow RCA or 4 -7 pin DIN. Now IF these are present then YES you can connect to a TV. Now some TV' ... Acer Aspire 3690-2196 Notebook

How to record audio using microphone input

What is the Make / Model of your Laptop? Depending on this, there may be an internal Microphone built into your computer you could use. If not, I can also show you how to specify windows use the "Microphone" as the input device. Typical ... HP Compaq Presario V2000 Notebook

What is the sound card input on an hp2207?

The Jack which you found nearby the HDMi is a Input jack. you can get a output from your Computer's Audio out to to this input jack the speakers integrated with the moniter make sound. here there is no chance to plug your headphone. if you want yo ... HP w2207 Monitor

No sound from speakers

HI:This can be one of several problems. An Incompatable plug on your patch cord is a common problem.Make sure that that the cable you are using is able to match up with the Reciever Amplifer that are using. Also, some receivers ha ... Princeton Digital VL1716 17" LCD Monitor

S Video to TV not responding

Dear sir/madam,Your laptop will have a VGA output or possibly a S-video out. For the\015\012VGA you'll need a standard VGA cable. Plug the cable in to your laptop\015\012and the PC input of your TV. If your TV does not have PC input it ma ... HP PC Desktops

X-530 rear and mid speakers not working

\015\012Hi guys.\015\012\015\012Right, I am not technically minded at all, and all this talk about updating software and plug-ins baffled me. I bought my Logitech speakers 3 days ago, and happily plugged them into the soundcard, only to b ... Logitech X-530 Computer Speakers

Starlogic monitor - no sound

Did you plug in a sound input into your monitor? It will be a separate wire from the video input.\015\012\015\012If it has a 3.5 mm stereo input jack then it probably has speakers, and you should connect that jack to the green headphone ... PC Desktops

Dell Inspiron 1505; Battery does not charge; DC jack is loose..

You have either a faulty connector plug on the power adapter which connects into the laptop or the loose power input socket on the laptop is faulty. This is because you need to press the connector upwards to make electrical contact.\015\012Test ... Dell Inspiron E1505 Notebook

I am trying to connect my Acer Aspire 5552 WxMi Laptop to output its Audio to my LG LCD TV monitor by using dual RCA to 3.5 mm headphone plug. But even after connecting the rca-to-headphone plug properly I can not get the audio from laptop to the TV. Can you please suggest a kind solution to this please? Thanks Milan

On the TV, check the menus to see if there is an audio input selector and, obviously, ensure it's set to the right socket. In some cases the audio is linked to the video input selection so if you connect the video using a SCART connector, the TV will ... Acer PC Desktops

Black and White Video input

Check your plug that plug into computer, one of the legs has bend. ... Samsung T220HD LCD Monitor

My Computer I took the cable wire off and still it's doing the: VGA input; no input signal, after I keep turning it on and off I do finally get my computer to come on though. I didn't know how to take the back of it off though to try that. Please assist. Thank you.

OK. Thanks for the response. That message is telling us that the monitor is getting no signal from the computer. In your case, it sounds like it is working part of the time. So, here are the things that can cause the problem, starting with the mo ... HP Vs17 17" LCD Flat Panel Monitor

Cannot install CA speakers on my HP Pavilion a1268c computer

Try to check if your computer supports the 5.1 or 8.1 audio cahnnel cause sometimes the reason why your speaker won't work due to its audio channel capability or supports. Try also to check if your install your audio driver properly. If your audio ca ... Codegen S3-001-CA Computer Speakers

Connecting BA735 digital 3.5mm plug with S/PDIF coax jack

The male mono plug (from the left small speaker) should be connected into the right speaker (small speaker with controls) . After plugging the multi pin cable from the control speaker to the sub-woofer you need to plug in a signal source from your c ... Boston Acoustics BA735 Computer Speakers

I cannot get any sound. - Princeton Digital VL1918 Monitor

The problem can be the computer settings or the monitor in built speakers.so to confirm the fault first connect the external speakers to your computers mother board .by computers mother board i mean the mother of the CPU in your system.\015\012connec ... Princeton Digital VL1918 Monitor

Getting humming sound from all speakers. BA 700569 MicroMedia

It sounds more like the power supply is at fault (a filter capacitor dried up), but it'll take an oscilloscope to verify that - take it to a TV repair shop (if you can find one) or find a ham radio operator who still has test equipment. (If it happe ... Boston Acoustics MicroMedia Computer Speakers

X-230 Xbox 360/Computer Problem.

Frist Things first!\015\012\015\0121) CHange the input cables for Spks, for another with cooper or gold conductivity. \015\0122) clean ends for dust on inputs.\015\0123) try to reconnect the speakers carefully and test sound. ... Logitech X-230 Computer Speakers

Dell Latitude D800- Keyboard and mouse stop working when undocked.

First update any drivers for your dell.\015\012\015\012www.support.dell.com \015\012\015\012Is the dock a dell dock, or a universal Dock?\015\012 ... Dell Latitude D800 Notebook

Plug the monitor into computer, the monitor says "no signal input

... Gateway FPD 1730 17 in. Flat Panel LCD Monitor

No sound My speakers are connected to each other and plugged into the back of my ''thing'' on the floor. I'm not getting any sound. The green light will not turn on, either.

2 things to check.\015\012\015\012Make sure if speakers have a power adapter that it is plugged in. That should give you the green light.\015\012Where the speakers plug into the computer there are mul ... Compaq Computer Speakers

I have a dell GX280 and I tried to connect it to a Olevia LCD TV but I have a problem to do so. I connect it via VGA cable. When I started the PC I could see TV display Windows logon and show PC is starting up. But then it turned to a blue screen with message 'A problem has been detected and windows has been shut down to prevent damage to your computer.'. and it continued to say that I needed to run a system diagnostic utility to check memory check etc. the technical information was 'Stop: 0x000

Lower you screen resoloution to 800x600 to start with. Also you must setup mutimonitor, correctly.\015\012\015\012\015\012Right, well, IF your TV has a DB15 Female Plug on it then you CAN, connect it ... Dell OptiPlex GX280 PC Desktop
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.2370 seconds