That is what we want. After all, you can enter service menu and change the required changes. You have to search for eeprom on back side of mainboard. Jump to: navigation , search. Navigation menu Personal tools Log in. It is not managed by iFixit staff. Be an action hero! This guide needs images that better demonstrate how to perform specific actions.
This is not for the feint hearted and assumes you are capable of performing surface mounted component removal and installation. If you don't have the necessary skills and tools you may well do more harm than good! This guide is accurate for the LA40R81BD model however there are many similar models that experience similar issues so you may find it useful in repairing other model Samsung TV's.
Gently lift the rear cover off the TV. You may need to wiggle the cover a little however there are no clips holding the cover on so it should come off easily if you have fully unscrewed all 18 screws. Lift the main board away from the chassis ensuring you don's snag or catch any of the cables.
Turn the main board over to expose the side that was facing the chassis and locate IC 24C integrated circuit. There are a number of compatible devices but be sure to get the correct lead spacing to fit the board.
Excellent, having tried everything else to solve this problem with my SmartHub resetting the EProm as per your instructions resolved it. Scroll to the Samsung Apps icon on the bottom of the screen and click the enter button on the remote. Please try again later. Smart hub is being updated. Khim Apprentice. All forum topics Previous Topic Next Topic. Biven First Poster. It works with and above UN as I heard.
Actually I did that with the nearby caps, wondering if one of them was causing the problem. I also made an aluminum foil reducer for the heat gun the size of the chip, put it right on it for 3 seconds and it popped on. I do have an opinion that these RAMs don't go bad all that often. So what do you think? Bad chip or a problem with the BGA solder? Thread Tools. All times are GMT The time now is AM. Did you find this forum helpful?
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