How to fix Samsung LN-S2651D LCD TV no picture
What happens when you turn the TV on? Is there a clicking noise or popping sound?
SOURCE: Samsung LCD Flat Screen TV LN-S2651D - Volume Problem
I lived with it for about six weeks, then took the back off the TV. Just now it seems to be fixed, but I don't know if it will last.
I disconnected the wire leading to the channel up/down, volume up/down and source board, turned on the tv, turned it back off, reconnected the cable, and everything seems fine now.
SOURCE: 46" LCD Samsung TV Model# LN-S4692D I have no picture
The back light inverter board may have gone out or it is not getting the 24vdc from the power supply module. Start checking for voltage feeding the inverter board.
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Samsung+LN-S4692D+
SOURCE: i plugged my 110 volt samsung 26 ln-s2651d tv into
A lot of times it only pops the on board fuse, or if it has a transformer, then it often simply "Blows" the Primary windings and not too much happens on the secondary, If it is a switchmode well then you probably will have to replace the entire thing.
SOURCE: My Samsung LN-S2651D has sound but no picture
Hello,
Check with Samsung, this model should still be under the 3 year warranty. You are having a problem with the backlight power supply. You can look on the back of the unit for the manuf. date, if its less than 3 years then go to www.samsung.com and process the online service request form.
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SOURCE: My Samsung LN-S2651D has suddenly
This sounds like the LCD Back light Inverter board has failed. The board may need to be replaced. (First check the menu option to make sure the Back-light option is not set to zero or a really low value !)
One test you can try is this.
With the set on place a bright flashlight against the screen. Look around the edge of the flashlight. You should see an image moving. You can not see the full image because the back light is off !
You can find inverter boards for your set from;
shopjimmy.com
Ebay.com
alltvparts.com
other sites by search the internet.
IF YOU KNOW HOW TO WORK WITH ELECTRONICS REPAIR( replacing board) or have a friend with knowledge/skill you can fix it.
>Unplug the set and disconnect any cables.
> Lay the set face down on a cloth covered smooth surface.
>Remove the back cover.
> Remove the metal shielding covering the board
> Disconnect the cables plugged into the board.
> Remove the screws holding the board in place.
> The new board should have the same part number as the board you are replacing.
> Install the new board with screws.
> Reconnect the cables.
> Replace the metal shielding covering the board
> Replace the back cover.
The Inverter board looks something like;
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