Service manuals, schematics, eproms for electrical technicians
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TV
EPROM
TV
EPROM
If you get stuck in repairing a defective appliance download this repair information for help. See below.
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Looking for similar start manual?
Good luck to the repair!
Please do not offer the downloaded file for sell only use it for personal usage!
Looking for similar start manual?
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Relevant TV forum topics:
Will not start up
Hello! At the start of this TV, the TESLA logo appears, it stays on for a while after which it goes out (the backlight goes on) and the logo reappears and the issue is repeated. I changed the MX25L1605 flash memory loaded with software found on a Russian forum, but nothing changed.Someone has the appropriate usb update software ?
It is equipped with : Mainboard : 5844-A7N01G-0P30 VER 00.07. On a white label: SJX-QC JX11-11
On the other: 17C0005M01237
Display : SDL320HY(CD0-720)(14) REV : R1
MSDL320HYCD07201481FHA1763
Type : ST3151A05-8
CELL: TA810162BA07
Thanks in advance!
It is equipped with : Mainboard : 5844-A7N01G-0P30 VER 00.07. On a white label: SJX-QC JX11-11
On the other: 17C0005M01237
Display : SDL320HY(CD0-720)(14) REV : R1
MSDL320HYCD07201481FHA1763
Type : ST3151A05-8
CELL: TA810162BA07
Thanks in advance!
Hello guys,
I have a LG TV OLED55C9PLA which does not start at all.
The only sign that is alive is some vertical colored lines on the right side of the screen that are appeared at the beginning and that's it. After that black screen.
I have uploaded a short video (more than 3Mb) to understand better what I mean.
https://www.dropbox.com/scl/fi/k41dudzh2jk44mcl98n3c/20241117_200414.mp4?rlkey=jkjrwo8qpwj1uhumeqcp2viko&st=dzfo6nnx&dl=0
If you have any experience from such problem please help me to fix it.
Thanks in advance.
Theo
I have a LG TV OLED55C9PLA which does not start at all.
The only sign that is alive is some vertical colored lines on the right side of the screen that are appeared at the beginning and that's it. After that black screen.
I have uploaded a short video (more than 3Mb) to understand better what I mean.
https://www.dropbox.com/scl/fi/k41dudzh2jk44mcl98n3c/20241117_200414.mp4?rlkey=jkjrwo8qpwj1uhumeqcp2viko&st=dzfo6nnx&dl=0
If you have any experience from such problem please help me to fix it.
Thanks in advance.
Theo
Hi,i have this sansui lcd sv-3050 that i am fixing if i power it on it takes some time to light up and if it manages will shut down in 30 secs.i have changed some caps(power supply)which were bulged.i am suspecting the inverter board (dafron v144-48v1448.001/f)is there a way to bypass or remove the protection on the inverter board and ic it advisable?
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