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New monitor nec ea232wmi speakers and headphone jack don't work

Nec ea232wmi can't hear speakers--think they don't work; can't hear when I plug in headphones. cd with installers was useless, no installer worked. I have windows 7. Went to NEC website and downloaded and installed using their installer program. Don't know though if there should be more to make the sound work. Anyway, it doesn't so far.

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Posted on Jan 02, 2017

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SOURCE: ThinkPad R40 with no sound

have you tried going into your master volume contro properties and turned everything up there. If you double click on your volume control near the time and go to properties you'll find all the controls there. Let me know if that works for you.

Posted on Dec 16, 2007

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sanchopancha
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SOURCE: ThinkPad R40 with no sound

http://www-307.ibm.com/pc/support/

Posted on Dec 16, 2007

Sunil Panem
  • 80 Answers

SOURCE: No audio

Hi

Pls check if the audio settings on the monitor are correct. Along with the monitor menu button, there will be another button for audio for some models. For other models the audio option will be available in the menu button itself.

Pls check with another set of powered speakers and not headphones.

Also check for the drivers and any driver updates for your sound card.

Hope this helps fix your problem.

Posted on Jan 30, 2008

  • 1 Answer

SOURCE: NEC F15T51 (A) LCD

good day to all. I have a NEC F15T51 LCD monitor...ano bang klase ang video card nito kasi nasira na yung board nito, onboard kasi hindi ko na magamit at sayang nman itong LCD....galing Japan kasi to....help naman

Posted on Oct 26, 2008

  • 749 Answers

SOURCE: built in speakers

just plug it in! if your monitor comes with an installation CD then install the drivers needed.

Posted on Nov 04, 2008

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Some amps have a button which you press to mute the speakers when the headphones are plugged in. Sometimes marked "Speakers on off". If it hasn't then a new headphone socket would not be expensive to fit. As long as the amp producers sound I don't see any future problems. The previous owner may have used the headphone socket a lot, and simply wore it out!

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The Dell 1702FP doesn't have speakers.The specs of the Dell 1702FP are available here: http://support.dell.com/support/edocs/monitors/1702fp/en/specs.htm . (BTW neither does the Dell 1704FPT.) However, some Dell monitors can have a sound bar (speaker set-up) mounted on the monitor.

VGA cables don't carry sound. Check if a second cable (an audio patch cable is connected to the computer and the second monitor). (There are some cables that actually bundle the 3.5 mm patch cable with the video cable for convenience. (I've seen a number of DVI cables with that bundle option.) The plugs will separate into separate units at each end.

Other monitors do have speakers built in - look for a 3.5 mm audio input jack with the rest of the input connections on your monitor. There are some monitors that accept an HDMI input with a 3.5 mm audio out jack; these monitors don't have speakers and thus are enabling a daisy chain to connect the speakers to the monitor. So you do need to be careful and look for the audio in label.

You can attach a set of speakers to your computer using the audio out (look for a lime green 3.5 mm jack on the back of a desktop). For laptops or to use the front audio ports, look for a headphone jack.

I hope this helps. Please add a comment with more information about your monitor and computer for additional assistance.

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1 Answer

I dont have a clue where to turn up the volumen


I don't think your LCD has internal speakers. Does it have a small 3.5mm jack with a speaker symbol (like a headphone jack)? I was looking at a review of your model and there was no speakers listed on the specs.

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I think I just fixed a unit with the same problem. I opened the cover and found where the wire from the headphone jack plugs into a board just beside the power supply transformer. When removed, the unit appeared to select speakers as the output. Since the headphones are never used by the owner, I simply left the headphone cable unplugged. Unfortunately, I didn't have speakers to test it with but the unit appeared to be working correctly.

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This set doesn't have a headphone jack, nor does it have RCA audio output jacks. Without one or the other, you're out of luck connecting headphones to this TV.

I remember a product some years ago that allowed adding headphones using a small microphone placed in front of the speaker. This was hooked to a little amplifier that ran the headphones so the volume could be independently controlled. It was marketed as a way to let "hearing-impaired" family members listen to TV shows without needing to make it uncomfortably loud for others. I haven't looked, but something similar might still be available. It's cumbersome, though, and needs power, plus maybe being costly if you find one.

It's possible to add a headphone jack, but you need to know how to do electronic soldering. Find a spot on the case where you can make a hole and mount a headphone jack, then wire it to the speakers. If you want the headphones to cut off the speakers when plugged in, you need a switching jack, and the speaker wires need to be cut and connected to the correct terminals. The switch built into the jack then disconnects the speakers when the headphone plug is in. If you don't need to turn off the speakers it's a little easier. You just need to wire from the jack to the speaker terminals. I've added jacks on quite a few sets. If you don't feel up to it and don't know anyone who is, you can see if a TV shop (if there are any left in your area!) would do it. (The shop I used to work for charged about $20, including the jack, but that was over 10 years ago now.)

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When we plug in hubby's remote headphones (he has a hearing impediment), it cuts off the sound and I can't hear it.


That is normal operating mode when using the headphone jack. The only way for you to do this without cutting the sound from the speaker so you can hear the sound (if your remote headphone has the Line level input), is to use the audio line out (WHITE and RED RCA jacks) to feed the remote headphone unit.
What the make and model of the remote Headphone system that you have?

Basic LCD monitor and TV troubleshooting guide:
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http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm
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Sound no longer comes out of monitor. I believe nothing is muted. I replaced cable between monitor and desktop. Any suggestions.


You didn't provide a model for your Envision monitor, so I can provide specifics - but here's a few things to try: (1) Start an audio program on the computer (mp3, CD audio, movie, etc. (2) Disconnect the audio patch cable from the computer's speaker jack and plug in stereo headphones. Adjust the volume on the computer's audio control panel to set the volume. If you're not receiving any sound - make sure you're plugged into the speaker jack (this is often the green jack). If you now hear sound, continue to (3). If you are unable to hear any sounds - your problem is INSIDE the computer. More on this later. Continue to the next step. (3) Disconnect the headphones and try the audio patch cable between the computer and monitor again. Make sure you're using a stereo cable - it has 2 individual contact points on the plugs - mono cables have just two. Pay close attention to the jacks if more than one are offered on the monitor (some monitors have power output jacks, etc.). Select the "LINE IN" or "SPEAKER IN" jack on the monitor. Be sure the plugs are firmly seated into the jacks on both the monitor and computer. (4) Check the menu settings of the monitor to make sure that the speakers are enabled (or not disabled as the case may be).

if you were unable to hear audio in step (2) above, there is a problem with the audio circuit in the computer. Some things to check are: Is there a volume knob on the sound card that is turned to minimum? Are (all) the correct drivers installed for the sound card in control panel? Is the sound card enabled? Does the sound card have a problem indicated by an "x" or "!" on the icon in control panel? Many times, "uninstalling" the device in control panel and the "scanning for changes" to reinstall will solve the problem. Other times, it is an output device issue: Have you selected "Speakers" as the output (not HDMI or Digital Audio).

If still unable to get sound working, provide the Envision model number along with computer name & model or the sound card name and model. If the sound is built into the motherboard, provide the mother board name and model. With that info, it will be easier to get the info you need.

Hopefully, you got the sound working with the tips I provided above. Please rate my reply. Thanks.

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The monitor does not have a way to convert the sound from HDMI to Headphone.

There could be a converter that might convert the sound signal from HDMI to headphone (but I'm not sure).

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