Type No. UE40D5500
Version No. 08
Here I am new, please help
TV plug 220VAC, switch on, Samsung logo writing, logo disappear, backlight yes, red LED flash 5 times, stop slightly, rewrite Samsung logo and repeat flashing red LED.
I changed the contents of IC901: AT24C256 memory, but with no success. When I remove the memory, the Samsung logo appears again.
Please help me to continue working
Thanks in advance!
powerboard failure - you can hear noicy "click" when tv reboots.
online firmware upgrade failure -most possible. cause of brick...
We usualy do recommend full mainboard replacement. If you are skilled enough and you can reball IC1302, then might @denny can advice you what to do next.
I wrote the content in nand memory,
Thanks for your help!
My friend has inserted memory contents using the TNM5000
I have no TNM5000, I plan to buy soon
With the help of hot air,
I fixed my memory on the motherboard