Anonymous Posted on Oct 07, 2012

LG model LFC23760 Refrig door alarm not loud enough

I just fixed the blown 15 amp. fuse for dead refrig. thanks to this site. The door open too long alarm is way too quiet. I noticed an adjustment pot next to the speaker on the circuit board with the fuse. Could this be the volume adjustment for louder alarm? I didn't want to guess at this for fear of throwing something else out of whack. thanks, Bill

1 Answer

Arthur

Master 458 Answers
Posted on Oct 08, 2012

Arthur

Master

Joined: Dec 31, 2011

Answers

458

Questions

Helped

181604

Points

1325

Try turning the pot!(keep note of how much you turn it,just in case it IS for something else).

Anonymous Oct 08, 2012

I was wrong. It is a push button, not a pot. Thanks. I'm guessing it's the pcb.

3 Related Answers

Anonymous

210 Answers
Posted on May 31, 2008

SOURCE: LG Bottom freezer refrigerator LRFD25850ST

You will have to buy a new board to solve it.

Sgt 48

Anonymous

3 Answers
Posted on Mar 08, 2010

SOURCE: Our refrigerator LG Model #LFC23760 just quit

fuse blew, if you have a contract have it repaired but try to keep the old mother board. (they just throw it away anyway, otherwise they are not authorized to work on LG units) you will see the culprit fuse. have it replaced in an electronic shop, (have them put in a fuse holder) and keep a few extra fuses Just in case... next time you could replace the board yourself.

Anonymous

5 Answers
Posted on May 08, 2010

SOURCE: LG Frig LFC23760ST 3 Door French Refrigerator : No power!

Little late, but the same thing happened to me. With a continuity tester you should be able to check to see if the fuse is good/bad, but make sure there is no power going to the board. Mine went bad but since the fuses are integral to the board, the entire board was bad. $20 later after a visit to RadioShak, I was able to remove the fuse, and install a fuse holder in its place. Never soldered on a printed circuit board before, but thought it worth a shot since the board is $200! I say try and trouble shoot it yourself. It worked out well for me.

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

I am replacing the PTC Relay when it gats here tomorrow. does anyone have a link to the service manual for a LG LFC23760 Bottom Freezer Commercial French Door Refrigerator?

This will work for what you are doing=> LFC23760 Service Manual
Thanks Sea Breeze

Read full answer

Dec 08, 2012 • LG LFC23760 Bottom Freezer Commercial...

0helpful

1answer

My lg fridge is giving me an error code of FF what is this mean

Your LG refrig is in Demo Mode.

1.- disconnect power supply and reconnect
If the error continue
1.- Open the door of refrig.
2.- Press button "Refrigerat" while press "Ice P" button 15 seconds

If the error continue try again

Is important for people who share their knowledge, know your comments.
If the answer is helpful, rate my answers

Read full answer

Sep 22, 2011 • LG Microwave Ovens

0helpful

1answer

Bought a brand new LG French door refrigerator yesterday from Sears, model LFC25776. Leveled it, plugged it in, set the temps (freezer at 0 degrees and the frig at 37 degrees). After a few minutes the...

Suggest you have Sears replace it. You don't want to be dealing with this kind of problem on a new expensive box like that.

Read full answer

May 08, 2017 • LG Refrigerators

1helpful

1answer

LG LFC23760Sw has no power what could be the problem

You likely have a blown fuse on your Master Control Board, this problem has various solutions posted on this site. Look for LFC23760 problems on this site.

Read full answer

Aug 03, 2010 • LG LFC23760SW Side by Side Bottom Freezer...

0helpful

1answer

Swan fridge freezer-freezer dones,nt get down to temperature but fridge is working fine.if you turn up the thermostat the fridge acts like a freezer

There is a damper door that opens and closes when you move the thermostat. I would bet the door is functioning incorrectly. All the cooling of a refrig comes from the freezer and gets blown into the refrigerator compartment. If that damper door is open too far it will have constant freezer air blowing in....and if it's not open enough obviously the refrig will not get cool. Look at the upper left corner of your refrigerator, the center rear wall of the refrig or just feel around for a vent will cool air blowing out of it......Then take it apart and see if anything is broken.

Read full answer

Sep 09, 2009 • Refrigerators

1helpful

1answer

Roaring sound

I have had the same issues. I have owned my LFX25960 for 18 months. All the cooling, noise, and condensation problems are related to 2 fans. One for the freezer/refrigerator compartments and One for the Ice Maker. The fans, apparently, are not sufficient to move enough air through the coils located behind a plastic panel in the freezer compartment. The part numbers for my fans are 1. Ice Maker 4681JB1029E and Refrig/Freezer 4681JK1004E. It is not impossible, but fairly difficult to replace them yourself. You have to remove the large slide out freezer drawer and glides. Then work the back freezer panel loose from the bottom. Be careful not to break it. It is plastic.
Routine maintenance: Pull the refrig out from the wall and blow-out the coils and fan located on the lower right rear. You might find it easier to do this by removing the cover on the lower, back of the refrig.

Read full answer

Apr 17, 2009 • LG LFX25960ST Stainless Steel French Door...

0helpful

1answer

Door hinge on refrig door

the door stop on the bottom of your door is either bent or broken off. this si located on the hinge side on the bottom of the door the part number needed to repair it is WR02X11465 you will have to empty and remove the door from the refrig to replace the part. it is a fairly easy do it yourself fix. good luck and thanks for using FixYa Peyton

Read full answer

Feb 19, 2009 • GE GSH22JFR Side by Side Refrigerator

0helpful

1answer

LG Model LFC23760

What type of filter should be installed on a LG model LFC23760 refrigerator?

Read full answer

Aug 02, 2008 • LG LRSC26980 Refrigerator

0helpful

1answer

GE refrig model PSH23SGPABS

The main board needs to be replaced.

Read full answer

May 05, 2008 • GE Refrigerators

0helpful

1answer

Kitchenaid ksrj25cnst refrig does not cool but freezer is fine

sounds like you have a defrosting iss\ue here, ther is aduct on the left sideof refig wall perhaps 3/4 the way down usually behind one of the crispers its frozen over with ice not allpwing fresh food air to properly circulate, l;ook to the bottom of your freezer on the back wall is there ice on the panel?? if so your not deforsting properly there satech sheet underthe kickplate showing basic wiring and trouble shoooting guide as well

Read full answer

Apr 06, 2008 • KitchenAid KSRD22FKBT / KSRD22FKWH /...

Not finding what you are looking for?

View Most Popular

LFC23760SB Side by Side Bottom Freezer French Door Refrigerator

Refrigerators

I am replacing the PTC Relay when it gats here tomorrow. does anyone have a link to the service manual for a LG LFC23760 Bottom Freezer Commercial French Door Refrigerator?

LG LFC23760 Bottom Freezer Commercial French Door Refrigerator

879 views

Ask a Question

Usually answered in minutes!

Are you a LG Refrigerator Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Have a manual for LG LFC23760SB Side by Side Bottom Freezer French Door Refrigerator? Or just drag it here!

Related Topics:

LG model LFC23760 Refrig door alarm not loud enough