20 Most Recent Acer 90.00012.30B Computer Speakers Questions & Answers


The light green speaker audio cable should go to the light green connector on the back of your desktop not the disk drive or monitor!

Acer... | Answered on Feb 22, 2019


Is the volume of your speaker is in its maximum volume cause sometimes when the speaker is maximize an echo in the sound appears, but if ever the volume of your speaker is not maximized and still there's an echo in its sound try this, go to the right bottom side of your desktop and find the orange speaker icon then double click it once you are in the realtek audio manager select sound effects then once your'e in there, in the environment choose none so that the echo of your speaker will disappear.

Acer... | Answered on Jun 11, 2015


If your trying to make calls on your pc and it says failed due to sound problem, try using a set of headphones and a microphone instead. That should solve your issue.

Acer... | Answered on Oct 14, 2011


The mauve jack should be the input where the picture of the microphone is. That is your mauve input jack.

Acer... | Answered on Oct 14, 2011


First click on the arrow next to the clock area on the bottom right side of your screen and find the volume control. Click on volume control to open it up. Slide the volume control up. If this does not solve your problem, please continue.

Go to your control panel. Click on classical view so you are able to see all catagories. Find sounds and click on it. Check each area to make sure you have chosen desktop speakers, then enable windows default sound and click on the test button.

If this does not solve your issue, contact me. My expert name on Fixya is kndkcook. You can also use the reply or comment link next to your question to report progress or ask additional questions.

Acer... | Answered on Oct 05, 2011


check your control panel>sound and devices>audio, you must see an option that state your sound device, if you don't have that option their might probably a problem with your sound driver.

Acer... | Answered on Sep 09, 2011


if your computer came with a motherboard disc the sound drivers could be on it
click start control panel administrive tools computer management device manager scroll to sound video and game controllers you might see a yellow question exclamation mark? ! or a red X Right click to reinstall drivers if you don't have a disk with the sound drivers you have to download them

http://download.cnet.com/jetway-motherboard-driver/3000-2098_4-163033.html


Acer... | Answered on Aug 28, 2011


do you mean you have no sound from your speakers or volume from your headphones???
click start control panel sounds and audio devices select advanced there might be a tick in the mute box untick it or select audio from the microphone drop down list make sure you have the right one selected and in the volume box make sure the microphone box has a tick in it or select the voice tab and make sure that you have the right media selected also select volume make sure the box for microphone has a tick in it
click start control panel sounds and audio devices select advanced there might be a tick in the mute box untick it hope this helps

Acer... | Answered on Jul 13, 2011


does the monitor have speaker plug outlets??
the speakers plug/outlet is usually at the back of the computer or if its a laptop it could be a usb depending on your speakers once connected you might have to install your sound devices
(sound card)
if your computer came with a motherboard disc the sound drivers could be on it
click start control panel administrive tools computer management device manager scroll to sound,video and game controllers you might see a yellow question mark? Right click to reinstall drivers
click start control panel sounds and audio,volume,advanced,speakers make sure you have selected the
(((appropriate speakers))) also audio you will find 3 drop down lists make sure you have the correct settings there
also
click start control panel sounds and audio devices select advanced there might be a tick in the mute box untick it
click start control panel sounds and audio devices you can adjust the volume there also select speaker volume you can change your settings there you can also tick in the box place icon in taskbar
hope this helps

Acer... | Answered on Jun 29, 2011


is it an acer monitor or
Acer (90.00012.30B) Computer Speakers Reviews
are you sure they need to be connected to a monitor if they have a usb connection they will plug into a usb port or if they have plugs the speakers into the speaker outlet usually at the back of a computer then
control panel sounds and audio,volume,advanced,speakers select the appropriate speakers

hope this helps

Acer... | Answered on Jun 25, 2011


This is a known problem with this model and there is no fix for it that i know of. Srri

Acer... | Answered on Apr 27, 2011


Hi,

Please let us know more details like the operating system of the computer (Windows XP, others..) and the complete model number.

Also, kindly check whether the PC audio is not muted. To do this, click the Volume icon on the Windows Taskbar and see that the box next to Mute is unchecked. (See attached images)


hmerchant110_146.png


hmerchant110_145.png

Also, you can connect a headphone to check whether the sound output from the PC is OK.

Kindly reply with the details. Thanks for using FixYa.

Acer... | Answered on Mar 01, 2011


Yes. Speakers work on every computer as long as they have the right plug (3.5mm)

Acer... | Answered on Mar 01, 2011


the green plug is for sound OUTPUT (to speakers with an amplifier), the blue is for sound pre amp INPUT (like a MP3 player or a any other device like an old 4 track casset WALKMAN player) the pink one is for a MICROPHONE INPUT, the black is for a surround system OUTPUT, and the yellow is for a digital OUTPUT all for a surround 5.1 system, so you have to look closer you will notice some difference in the icons stamp in the back, green has a sound wave symbol with an arrow going outwards the pink one has a sound wave symbol with a MIC symbol, the blue has a sound wave symbol with an arrow going inwards, the black and the yellow has a sound wave symbol with a digital symbol

conclusion... you can use the green OUTPUT to feed to one amplifier, if you want to feed music to multiple amplifiers you need a SOUND MIXER with at least two outputs, you can buy a chap sound mixer for about 20$, go to your local electronic store and EXPLAIN EXACTLY WHAT YOU WANT TO DO and they will sell you exactly what you need...

Hope this helps!

Good luck!

Acer... | Answered on Feb 22, 2011


hi,
my laptop too has same low volume complaint.
ilyas

Acer... | Answered on Feb 16, 2011


if your computer came with a motherboard disc the sound drivers could be on it
you might have to uninstall then restart your computer then reinstall both the sound drivers and the sound card make sure you have both of these devices backed up to a disc before uninstalling
a yellow? question mark means you need to install/update driver to do this
right click to install driver also
click start control panel administrive tools computer management device manager scroll to sound,video and game controllers you might see a yellow question mark? Right click to reinstall drivers
click start control panel sounds and audio,volume,advanced,speakers select appropriate speakers also audio you will find 3 drop down lists make sure you have the correct settings there
also
click start control panel sounds and audio devices you can adjust the volume there also select speaker volume you can change your settings there you can also tick in the box place icon in taskbar
if his does not fix the problem

have you tried this control panel sounds and audio,volume,advanced,speakers select the appropriate speakers from the drop down list or navigate to the device manager scroll to system devices + to expand,system speaker right click properties then select use this device (enable) also you might check
the speakers plug/outlet is usually at the back of the computer you will have to open up the computer to check the lead attached to the rear of the input plug make sure the connection is good
try cleaning your computer of dust using a fine air blower from a compressor making VERY sure that there is no MOISTURE in the air line specifically around the sound card and the CPU central processing unit dust causes static to build up in a computer
hope this helps
don

Acer... | Answered on Feb 12, 2011


Please open the Device Manager by typing devmgmt.msc in the Search Box or the Run box. You will get Run Box by pressing Windows+R Key at the same time. Check if the Sound Audio and Video Controllers is listed in Device Manager Window and let me know.

Acer... | Answered on Feb 12, 2011


Try right clicking on yout Volume Icon in the system tray (where your clock is). Click on Open Volume Control.
Make sure you have some audio playing, then just go through each channel and mute each one, 1 by 1 until the echo has gone.
If that don't work, then again, right click on Volume Icon in Tray, click on Adjust Audio Properties, then under speaker settings, select advance, then choose Desktop Stereo Speakers, under the Speaker Setup Options.

One of those should work. If it is your Mic causing the Echo, then you would get loads of feedback if you whack up the volume. If you don't get the feedback, then it's more then likely the Speaker Setup or some Sound FX is enabled through your Sound Card Software.

Acer... | Answered on Jan 21, 2011


In order for the other person to hear you, there must be a microphone installed on your computer. You mentioned that you have speakers, but you didn't say anything about whether your pc has a mic installed or not?

You can check to see if a mic is installed by going to your control panel and click on sounds, then look for the input device under voice. There is an option to test the device there too. If there are no devices installed there will probably be a red "X" or nothing in the device selection area.

Hope this helps?

Acer... | Answered on Jan 10, 2011

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