Question about Acer Aspire 5735-6694 Notebook

1 Answer

High pitch sound

Hight pitch sound when I close the lid

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 78 Answers

This sounds like the microphone is picking up feedback, if you are not using the mic then go to control panel then sound and disable the microphone

Posted on Apr 22, 2014

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

High pitch whistle after closing door


It is possible that the door gasket is defective

Jul 01, 2013 | Frigidaire FFU17M7HW 17 cu. ft. Manual...

1 Answer

My whirlpool duet is displaying the error code 888. It works ine through all cycles but the time displays 888. All the lights are illuminated and there is a high pitch alarm sound that remains on until...


Please state brand and model of your washing machine for accurate and specific solution...


There is no 888 error code on my list of whirlpool..I think the 888 flashes is the time remaining..

If the lid opens while the unit is in running mode, time remaining will flash in the display.

Close the lid and press START to continue with the cycle.

Hope it helps..

Dec 03, 2011 | Washing Machines

1 Answer

I noticed an unusual high pitch sound which I traced back to the refrigerator. I then noticed that the front panel lights were flickering on and off and so was the external ice maker lid. I turned the...


Hi and welcome to FixYa, I am Kelly. First off the high pitched sound you heard was most likely ice build up on the evaporator so th evaporator fan blades were striking the ice. Now as for your shutting of the unit and staring right back up..... You need to wait 15 - 20 minutes of OFF time when ever there is a power interruption. What is happening now is that the compressor can not restart because the coolant pressures are to high. That 15 - 20 mins of off time will afford that pressure stabilization time.

What you really need to do is remove the freezer contents and place a fan blowing into the freezer compartment to manually defrost the freezer evaporator. (about 2 hours of floor fan time) This should get rid of the high pitched noise. Then.... restart the unit. It should restart.

I suspect that you have an automatic defrost problem is why you had the noise. The manual defrost will only get you 2 - 3 days of normal operation again before it once again starts the icing routine. I want to get this off now to get you started on the manual defrost. I will respond with a 2nd post about the defrost problem.

Your to do list...
1. unplug the unit.
2. Manual defrost with floor fan (2 hours of fan and water mess)
3. Restart the unit
4. Watch for next post about defrost.

Thanks for choosing FixYa.
Kelly

Dec 09, 2010 | Maytag MFI2568AES Stainless Steel Bottom...

1 Answer

High pitch shrill when flushing


I had the same thing happen to my toilet. The quickest way to resolve the issue is to replace the fill valve.

Jun 15, 2010 | Jacuzzi Bath Perfecta EZ33 959 White round...

1 Answer

High pitched sound from TV


Ur hight voltage flyback transformer is dead.
U need a new one.

Aug 20, 2009 | Samsung LN-T3253H 32 in. LCD Television

1 Answer

High pitched sound comes from tv ---no controls on tv work--you have to unplug it to get the high pitch to go away


Is this a tube tv?IF it is the Flyback tranformer have a little still bar tranformer hight current volt make that noise take off the tv cover put some glue on the little steal bar should stop the noise or lower it very good.

Aug 12, 2009 | Televison & Video

2 Answers

High pitched squeal


Hi...

Does the squeal come from the TV cabinet or the speaker?
If from the cabinet , it's most likely the Horizontal high-voltage section of the set.
Find someone that's good with hand tools,unplug the set from the wall outlet, let it sit for a good 30 minutes.
have someone open up the back of the set and dust out and vacuum out any dust from inside the set.
Put back together and try it out.

Jan 01, 2009 | Samsung TXN2034F 20" TV

2 Answers

Micgain


Hi,

Offhand, pls try:
  • If the high pitch sound (feedback) occurs during the receive, then you need to check the switch inside the microphone and verify that the audio line is not directly connected mic element wire; it should pass through the switch. Alternately, it may be the switch that is shorted. If you are using a power mic, you may have to lower the settings a bit or decrease the gain;
  • If the feedback occurs during transmit, you need to check the TX/RX regulator and switching circuitry. In some cases this would also be true if you are using a linear amp and the grounding is not adequate and/or the SWR relatively high.
Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

Jul 31, 2008 | Cobra 148 GTL 120-Channels Base CB Radio

Not finding what you are looking for?
Acer Aspire 5735-6694 Notebook Logo

61 people viewed this question

Ask a Question

Usually answered in minutes!

Top Acer Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18390 Answers

Mohammed Ebrahim M
Mohammed Ebrahim M

Level 3 Expert

602 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1144 Answers

Are you an Acer Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...