Question about Heating & Cooling

1 Answer

Clicking sound from area of printed circuit board and fan running very slowly. have cleaned fan / board of dust but still no improvement. don't think it's the fan as it runs smoothly...what do you dvise/

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,314 Answers

Id replace the circet bord sounds like a bad reley

Posted on Sep 11, 2008

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:

2 Answers

My GE Profile Refrigerator (model PDS20MBSBB) is making a clicking noise. The thermostat display turns off while this happens. When it comes back on the fridge gets really cold and then slowly gets


needs new control board wr55x10942. condensing fan not running or running slow. it get to hot then the compressor relay cut off compressor to protect it once cooled down enough it starts back running.

Oct 09, 2014 | GE Refrigerators

1 Answer

When turned off the tv makes a whining sound (not the expected whining noise) and then sounds like a wheel (like on Wheel of Fortune) slowly winding down. Yesterday it didn't come on (sound, no picture) so...


The whining if it sounds like a mosquito type whine! it can be a capacitor, i have same issue, you can usually hear when u are on standby but if your hearing like a "wheel of fortune"! and slowing down would likely indicate it's a fan which is possibly covered in dust and the whining is the fan stopped trying to power forward or it slowly moving and slowing down. If you think it's the fan you should unplug your TV to avoid the fan burning out then have someone who knows what their doing take a look at than fan for you and clean the dust away from it, you may be able to get some access through vents in the side and can try your vacuum cleaner in those vents while TV is unplugged but i'd not go messing inside a TV without wearing some rubber gloves!
Looks like the engineer would need to remove TV casing, check fan to see if it is blocked with dust or not, or if just failing for other reason then either clean or replace. If you don't get it done and the fan fails to cool the TV your risking other vital components overheating and breaking for good so best get it looked at, sounds like the fan to me...

Sep 20, 2013 | Samsung HLR5667W 56" Rear Projection HDTV

1 Answer

This morning my sony vaio nw20 serirs started making a kind of screeching noise from the fan area, it has not been dropped or damaged in anyway and stated with no warning


Laptop fans and heat-sinks collect dust in no time.
You need to maintain this clean, otherwise your laptop will over-heat.

Try to run compressed air in the fan and other laptop vents to clean any dust.

If the fan still does the noise, this mean that it will fail in the near future.
If the fan stop turning completely you have to turn off your laptop and leave it off until you replace the fan.
Don't use your laptop with no fan, if you do the processor will be permanently damaged.

Aug 11, 2011 | Computers & Internet

2 Answers

My computer always shutdown by itself . can you please help me ? i don't know what to do . it my first pc . thanks


That's an overheating problem. You can try to run the system with the side off of the computer to help cool it down, or you can add additional fans to the case. Also, keep the inside of your case clean and get rid of the dust. That will help improve the airflow.
Good luck!

May 06, 2011 | Computers & Internet

1 Answer

INK DOES NOT FLOW. HOW TO CLEAN INK AREA.


Hi there,

Here is a few steps to clean the print head of your printer.


1. Make sure the CX5000 Series all-in-one is turned on but not printing, and the ink cartridges are not low or expended.


2. Right-click the printer icon on your taskbar (in the lower right corner of your screen). Select Head Cleaning.


3. Click Start or Next.
Cleaning takes several seconds. The CX5000 Series runs a head cleaning cycle and the On light flashes.
Caution:
Never turn off the CX5000 Series while head cleaning is in progress. You may damage it.


4. When the On light stops flashing, make sure paper is loaded in the CX5000 Series, then do the following:
Windows:
Click Print Nozzle Check Pattern. Then click Print.


5. If there are no gaps or lines, click Finish.
If there are still gaps or lines, or the test patterns are faint, click Clean to clean the print head again.
If you don’t see any improvement after cleaning three times, refer to Problems and Solutions. You can also turn the printer off and wait overnight. This lets any dried ink soften. Then try cleaning the print head again.

Tip:
If you do not use your CX5000 Series often, it is a good idea to print a few pages at least once a month to maintain good print quality.


Cleaning the Print Head


Hope this initial / info idea helps.

Dec 10, 2009 | Epson Stylus CX5000 InkJet Photo Printer

1 Answer

The printed circuit board keeps clicking.


It does have a pilot? Is it spark ignited? I suppose this is the clicking your talking about. try blowing the pilot area out with compressed air and blow all around the base of the pilot. Then retry it. see if the flame looks stronger after this too. If its still acting up you may have a ground that's not very good. try removing the burners and manifold and cleaning them and vacuum the heat exchanger out while apart. then while putting it back together look for anyplace that may have had a ground wire attached and is now gone.replace this and see if it improves .

Mar 10, 2009 | Carrier XHB123D X/Y Series Heat/Cool Air...

1 Answer

Buzzer sound from motherboard spkr


Hi kuldeep11203, your Intel D101GGC board uses the Award bios. http://www.bioscentral.com/beepcodes/awardbeep.htm

Though the descriptions vary, I suggest you check your CPU heat-sink & fan assembly. Clean assembly from excessive dust build up. Remove CPU fan if possible & clean the heat-sink. Check the CPU fan, it may be turning too slowly & may need to be replaced. The average CPU fan runs between 2000 Rpm & 3000Rpm. Blow out your power supply with canned air. Disconnect & than re-connect the Main power connector (2x12) on the board. Item No# K, found on page 11 in your manual. Try these first. See if the buzz sound stops after a good cleaning.
If not replace the Heat-sink assemble with a new one. Check this link for a new assembly for LGA775 socket;
http://www.google.com/search?hl=en&q=heatsink+and+fan+for+LGA775+socket&btnG=Google+Search&aq=f&oq=heatsink+and+fan+for+

Good luck kuldeep11203!
Mike

Nov 21, 2008 | Intel D101GGC Motherboard

1 Answer

Looses power


Sounds like it is overheating. Make sure that the fan is running,and the fan is clean. The inside may be full of dust, and cleaning too
There are laptop coolers you can use , circuit city has them for about 20.00 bucks.

Dec 30, 2007 | Computers & Internet

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

46 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

paulcarew

Level 3 Expert

2184 Answers

Dan Webster
Dan Webster

Level 3 Expert

8205 Answers

Donni Steen

Level 3 Expert

659 Answers

Are you a Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...