Author Topic: Telefunken tv repair (Read 12738 times)

kosi636 · « **on:** December 29, 2020,03:15:54 »

Hi,
I have a problem with my Telefunken television.
If I connect to power turning on and only changing colors.
Tv modell: Telefunken d48f282n4cw
Source of the problem probably the current fluctuation.
Can you help me how can I resolve this problem?

I have bought a main board and it does same thing.
Is it firmware related?

Thank you

Mulja tv repair portal · « **on:** December 29, 2020,03:15:54 »

jordan · « **Reply #1 on:** December 29, 2020,10:38:24 »

Stuck in Burn-in mode (display turns red, green, blue, black and white).
Clean LVDS cable at T-CON board side.

kosi636 · « **Reply #2 on:** January 03, 2021,04:56:48 »

I've cleaned all cable with pure aclohol, I've tried with refirmware but didn't help

Mulja tv repair portal · « **Reply #2 on:** January 03, 2021,04:56:48 »

astracat · « **Reply #3 on:** January 04, 2021,09:03:35 »

hi
going to need more info before help ie model number ,serial number, is it led/tubes/plasma ?
try menu 4725 to enter service mode if it comes up look in there to do a factory reset
then set up as out of box new
regards
astracat

Mulja tv repair portal · « **Reply #3 on:** January 04, 2021,09:03:35 »

Mulja tv repair portal

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