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UE32F6400 how to reset eeprom

Posted: Sun Nov 13, 2016 9:50 am
by danired
This post is created because I faced some problems after I bricked my Samsung TV while I was playing into Service Menu. I used method to reset eeprom but I found that after some time that it is a little bit different from standard reset. Below are few steps to guide you to enter again into Service Menu.
Symptoms: Plug in TV... turn on via remote control... Samsung logo showing up... few seconds of black screen... restart by itself... and continues to restart on and on...
Solution: open back cover of TV, locate your motherboard, locate on your motherboard the eeprom connection holes(see attached picture - on left and upper part of motherboard). Install jumper like a small wire into holes named eeprom_gnd and eeprom_sda,
BN41-01958A.jpg
no need to solder it because it is necessary to remove it later. After you successfully install jumper, plug in your TV and don't switch on normally. Press on remote control the sequence Info-Menu-Mute-Power and on this time TV will switch on into Service Menu directly from where you can make a factory reset or whatever you want, after you see that Service Menu show up just remove your jumper from motherboard and apply a Factory ( in my case).
Notice: You will not see the normal message "Please go into service mode and setup below options" because this message is coming if you turn on TV just by pressing power button on remote control, and you will not be able later on after you shut down TV and switch on back to get into Service Menu will get bricked again.
Good luck and thank you very much for all information from this forum, wiki pages, etc.

Re: UE32F6400 how to reset eeprom

Posted: Sat Jan 21, 2017 10:19 pm
by juusso
Glad it worked for you! At least one user is thankful for yor post!.

Re: UE32F6400 how to reset eeprom

Posted: Fri Aug 17, 2018 8:26 pm
by tomek5
eeprom_gnd and eeprom_sda or H_RESET and EPROM_SDA??????????

Re: UE32F6400 how to reset eeprom

Posted: Wed Aug 22, 2018 8:50 am
by juusso
I vote for gnd eeprom and sda eeprom rather for using h reset. IMHO. But this is just theoretical difference. Use either gnd or h reset for procedure.