TV SAMSUNG UE40D5500RW bootloop

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sorinn
Posts: 12
Joined: Mon Jul 18, 2016 8:43 pm

TV SAMSUNG UE40D5500RW bootloop

Post by sorinn » Tue Jul 19, 2016 9:01 am

Hi, to all i'm new on this forum , but i think i will find some good answers... i have this tv working ok , yesterday after power down , tv start bootloop with SMART TV logo.....i have read this forum about reset, i have made an Wired ExLink cable with RS232 USB to UART TTL Cable PL2303 Converter module like here http://wiki.samygo.tv/index.php5?title= ... BD_players connected to a VGA connector....and in LINUX UBUNTU.. i got on XTERM what read from fault mainboard........i forget ,.. a friend of mine gave to me a good mainboard but from UE40D5000 tv wich when replace with my fault board tv was working ....in this case i have read with pc adapter to vga in LINUX..........Readings are repet forever with fault board , and with good board only when i make power off from remote and again on.......
MY question and problem is that i don't know to interpret the both flies that are read from both boards.......i will apreciate any help....thank you very much..
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sorinn
Posts: 12
Joined: Mon Jul 18, 2016 8:43 pm

Re: TV SAMSUNG UE40D5500RW bootloop

Post by sorinn » Tue Jul 19, 2016 3:35 pm

Hi, everyone, today i have made some tests on tv with fault mainboard, and reset few times the eeproms and plug in and out the cable and...surprise the tv start-up normaly...i ve done shutdown , power-up in service mode....factory reset...power off....and again service mode and then watchdog off...powerdown and after , on and tv it is ok now...what surprise for me.........thanks for all who read my topic..hope it will help....all the best..

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