Vestel TV - backlight but no picture

[Eddy1000]

Hello,

my TV shows no picture.
It starts, the background lighting goes on, but there is no picture.
I have already made a vestel core update. No change!
Then I rewrote the two flash memories 25Q32 and 25Q64 - unsuccessful.

Need help!

Chassi: VES315WNDS-01
PS: Vestel 17IPS11
MB: Vestel 17MB82S

Thank u

[ReeceyBurger123]

Re: Vestel TV - backlight but no picture

Guessing WNDS panel then if not what does it use ? The samsung Panels in these are prone to this failure sometimes, check the ceramic caps on the panel board for short circuits if they are fine theres an Ic on the panel that needs swapping.

[Eddy1000]

Re: Vestel TV - backlight but no picture

Hello!

Panel board means the board between panel and mainboard? There ist no ceramic cap.
Chassi: VES315WNDS-01

Thank u

[ReeceyBurger123]

Re: Vestel TV - backlight but no picture

On the panel tab pcb which is hidden under some plastic.

[Eddy1000]

Re: Vestel TV - backlight but no picture

Can i check something? The fuse does the job.

Thank u

[vinceroger69]

Re: Vestel TV - backlight but no picture

do you get voltage on each side of that white fuse?

[Eddy1000]

Re: Vestel TV - backlight but no picture

Yes 12 volts on each side

[vinceroger69]

Re: Vestel TV - backlight but no picture

Yes 12 volts on each side

thats ok then hopefully reece will have a idea what maybe causing this issue now he knows it uses a VES315WNDS-01 panel

[Eddy1000]

Re: Vestel TV - backlight but no picture

Ok :-)
I hope so too.

Thank u

[ReeceyBurger123]

Re: Vestel TV - backlight but no picture

Have a read bud:

https://www.badcaps.net/forum/showthread.php?t=59898

[Eddy1000]

Re: Vestel TV - backlight but no picture

Thank you!!!
How can I check the caps in the circuit?

[ReeceyBurger123]

Re: Vestel TV - backlight but no picture

Dmm also just see if they get warm for a start.

[Eddy1000]

Re: Vestel TV - backlight but no picture

I have checked the temperature.
Unfortunately, nothing is warmer than 18° C.

The TV responds to the remote control only on / off and the presets button. Presets make the backlight brighter and darker.

[Eddy1000]

Re: Vestel TV - backlight but no picture

I've got behind the few parts on the right side and the two (t2 parts) only 0 volts...

[ReeceyBurger123]

Re: Vestel TV - backlight but no picture

Test for short circuits.

[MartinBth]

Vestel 17MB82S / Telefunken LED TV D32H278R3

Hello,

i am new in this Forum.I am from Germany.My Problem:
I have an Telefunken LED TV Model: D32H278R3
The Motherboard Vester 17MB82 is broken.
I buy on Ebay an other Board from an Telefunken D32H278A3.
Now the Picture ist standing on the Head and the Picture ist very Bad.

Motherboard: 17MB82S
Power Supply:17IPS71
Panel:VES315WNDL-2D-N02

Here some Picture from the TV.

What can i do?

Who can help me,please ?

Greetings from Germany

Martin

[Andrew F. Ali]

Re: Vestel TV - backlight but no picture

Main Bd Software is not a correct match for your T-CON Bd

[dick_barton]

Re: Vestel TV - backlight but no picture

+1

[MartinBth]

Re: Vestel TV - backlight but no picture

Who can give me the correct software?
Which version?

Greetings

Martin

[ReeceyBurger123]

Re: Vestel TV - backlight but no picture

No one order the correct board.