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When the samsung tv is switched off and switched on the volume goes to 100. what component to be replaced on the board

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It an IC that controls the amplitude to your volume. It's purpose is to regulate the volume and lower it for like commericals that will blow you out of the chair, and raise it for the mushy love scenes. It usually doesn't work when it's new and about the only time it does anything is when it does what you described. It's probably incorprated into a larger IC now. I could fix it, but I don't think they will let you e-mail a TV. Don't get taken for to big of a ride in there. Tell the TV Tech that the volume Limiting IC or the part of the IC that has that function in it is malfunctioning. Ask if that function is in a seperate IC or incorparted with another bigger IC!
Get an extimate-figure how long you have had it and see if it's cost effective to fix that vs buying a new one. The average life is 10 years, However most will last longer, Tech's note--The hardest thing that be done to a computer or TV is to be turned on and off! dhgill1949

Posted on May 22, 2011

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Posted on Jan 02, 2017

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BN41-01660B BN94-05068S SAMSUNG UE40D5520RKXXU MAIN BOARD


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Feb 04, 2017 | Samsung Televison & Video

1 Answer

Got a samsung un5j6200af tv that we can't get the volume to go up ....the remote is set to 100 and its still not as loud as it should be


Check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience.
http://electronicshelponline.blogspot.com/

Apr 17, 2016 | Samsung Televison & Video

1 Answer

Emerson LF320EM4A TV volume changes higher by itself


Check and replace the damaged component/s at its main board. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Sep 15, 2014 | Televison & Video

1 Answer

Volume goes to 100 then 0 by itself


Main board fault. Shorted component/s at it. Contact any service technician; or the authorized service center.If you wish to get some details; check the site linked here.Surf the site with patience.Pull up older posts.http://electronicshelponline.blogspot.com/

Aug 07, 2014 | Samsung Televison & Video

1 Answer

The volume on my plasma tv goes up to 100 and when i lower the volume it will take a second volume for the volume to go up to 100 how can i fix my tv to lower the


The tact switch is most likely defective which is keeping the volume up engaged. Replace the tact switch should fix the issue. If not the button assembly pcb will need replacement. You can get replacement boards from www.tvcircuitboards.com

Dec 10, 2012 | LG 60PC1D 60 in. Plasma Television

1 Answer

46" Samsung LNT4661FX /XAA LCD TV volume problem.


If sound on one HDMI and not the others---all three should go to the same board--either something is not connected inside or the replacement board is the issue---Samsung is known for making boards with the same part number on them that from week to week have different features or do not have certain features.

Try to trace where the working input goes and if to same board as other two you know what to suspect.

Jun 15, 2012 | Samsung Televison & Video

2 Answers

I turn tv on, all seems to be good, after 1 min. the screen goes black, after another 30 to 45 sec. the sound goes. At the bottom where the on/off button is, the green and red words flash on and off


I checked GSPN.Com servicer line for Samsung technicians. This television has a fan for cooling the plasma panel. Can you tell if the fan or fans are operating properly. If fans don't turn on this tv would certaily overheat. Fan sensors would cause television to shut down if the y are not operating. First thing I would check.

Jul 14, 2011 | Samsung HP-R4252 42 in. Plasma HDTV

1 Answer

Samsung LCD LA26R7 sound/volume problem. (please read details)


definately sounds like a control board has overheat issue and will need replacing

Aug 21, 2009 | Televison & Video

3 Answers

LG TV 32LB9D VOLUME STUCK AT 100, NO RESPONSE TO REMOTES


The fault may be on the control board. Sometimes the button switches can be stuck, or there may be something causing some conduction on the control circuit board. It is also possible to have a component failure that is causing a continuous command to keep the volume to the high position.

Something that causes failures of controls in TV sets is when people clean the screen, they spray liquid cleaner on the screen. Some of it drips down in to the controls and on to the circuit board. This will usually cause damage, and thus the set will require shop service.

Jerry G.


Apr 10, 2009 | LG 32LB9D TV

1 Answer

Screen goes completely out.


when it blanks out, tuen the lights out in the room, and shine a flash light at the screen, see if you can see the picture, if you can, it is the inverter moard blamking out, thats the board that lights the back lights, if you cant, hit the input button on the remote, if the TV comes back with a picture, it is a problem with the main board, in paticular the componant input on the main board

Jan 10, 2009 | Samsung LN-R268W 26 in. HD-Ready LCD...

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