Vestel 17IPS71

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • arabou
    New Member
    • Oct 2016
    • 4
    • Morocco

    #1

    Vestel 17IPS71

    does anyone know how to get Backlight , switched on without main board .

    Thanks
  • Andrew F. Ali
    Badcaps Legend
    • Jan 2014
    • 2450
    • Trinidad & Tobago

    #2
    Re: Vestel 17IPS71

    Yes. But what exactly are you trying to do? Post a photos of the PSU and a close up shot of the connector that go to the Main Bd.

    Comment

    Related Topics

    Collapse

    • Dani_2024
      Sceptre U550CV-UMR 4K LED, Bad Caps on Main Power Board?
      by Dani_2024
      Hi and thanks in advance for any input you might provide!
      I have a Sceptre U550CV-UMRD8POTV83BB 4K LED (this is a dumb tv) that I bought new in August 2021, so It's just completed 3 years.
      Main power board model: TP.MS3683.PC821 T-Con board: N4TP546UHDPU2L_BO

      Last Sunday I was watching a dvd and fell asleep for about half hour, when I awoke the tv screen was black and couldn't get the dvd menu to show, so I changed the input to antenna and had sound but no picture, turned it off. I then got online and found this great site! ....read many troubleshooting tips and this...
      10-28-2024, 05:06 PM
    • cheeky2
      Is it possible to upgrade from a Vestel 17MB97 main board to a 17MB110 Main board?
      by cheeky2
      I suppose the real question is whether the existing pinouts from ether a 17IPS71 psu are cross compatible with a 17IPS12 psu? If they are then the exchange of the main boards should have no issues providing the screen is compatible with both main boards. Obviously you can change the screen configurations easily enough (providing you have the correct files) for the main board. Why may you ask would I do this? Well a lot of the smart features are no longer working on a Hitachi 48HBT62U main board I wish to give it a new lease of life!
      Obviously the same LVDS connector for the screen connection...
      05-25-2024, 03:27 AM
    • cruiser_
      Vestel 17IPS71 + 17MB82S - no standby
      by cruiser_
      hello there,
      I am trying to fix a Walker 40 TV - it has Vestel 17IPS71 3R3 as PSU and 17MB82S for logic.

      How I got here...
      The TV had shorted USB connector, which I fixed. TV turned on. Ran for a few hours on HDMI input. Started to see some dark dots/patterns on the screen as seen on the photo.
      I restored to factory setting. The TV has rebooted only to a blinking standby LED. It sat there for a number of minutes after which I disconnected it.
      Now, after plugging it back in - there is not even a standby LED.

      My 17IPS71 provides 12V, no standby...
      11-25-2021, 12:48 PM
    • Asraf Atb
      Help Needed: Samsung UE55MU8000 Dead - Possible Main Board Issue
      by Asraf Atb
      Hi everyone,

      Im looking for some advice regarding my Samsung UE55MU8000 TV with main board model BN94-11606C. The TV suddenly stopped turning on and now shows no signs of life at all not even the standby light at the bottom.

      Initially, I suspected an issue with the PSU, so I took it to a repair center. They tested it and confirmed that the PSU works perfectly, even on other TVs. Based on that, I started investigating the main board.

      I disconnected the main board from the PSU, and the backlight turned on, which seems to confirm the main board is the issue....
      01-27-2025, 05:02 PM
    • jb_Bak
      Sony xbr-65x900c main board issues?
      by jb_Bak
      Hey guys great forum glad to have found it. I bought a Sony XBR 65X900C cheaply because it didn't work. No signs of life at all not even a light/led. All I hear is a brief high voltage sound when I throw the power to it.

      Didn't see any obvious signs of damage so right away started checking voltages. This is what I see:
      Power Board Connector that goes to Main board
      CN6401
      Pin 01 NC
      Pin 02 NC
      Pin 03 "BL_ON": 0V
      Pin 04 "N/C"
      Pin 05 "STBY 3.3V": 3.5V
      Pin 06 "GND": N/C
      Pin 07 "AC_OFF"...
      09-27-2021, 04:52 PM
    • Loading...
    • No more items.
    Working...