Samsung Main board replacement-bn94-07217N

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • PMan976
    New Member
    • Jan 2020
    • 9
    • Canada

    #1

    Samsung Main board replacement-bn94-07217N

    I have a Samsung TV that has a bn94-07217N main board. I am having a hard time finding the N version of the board but I can find Ver K and Ver F boards. Does anyone know what the differences are and whether they are interchangeable?

    I was told that the N ver is a Canadian version.

    If anyone has any information on the Samsung versions it would be appreciated.
  • Diah
    Badcaps Legend
    • Feb 2013
    • 6565
    • Germany

    #2
    Re: Samsung Main board replacement-bn94-07217N

    early Samsung F series are stable main boards and last for long time... as well easy to replace component on it.... so why u are sealing boards.

    Comment

    Related Topics

    Collapse

    • 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
    • mrautom8
      Samsung TV UN75H6350AFXZC main board schematics?
      by mrautom8
      Schematics for the main board needed please. Sticker on board states BN94-07517A but the silkscreen says BN41-02157B. Cant find here or anywhere on the web.

      Backlights work when main boards disconnected. When connected and power button switched, the relay on the PSU board turns on for one second then back off.
      While relay is on, all voltage rails are present and steady (scoped) on main board.
      I love a good logic puzzle but getting lost without any schematics.
      No shorts on ANY capacitor main board.
      Thermal camera shows 3.3V inductor getting warm instantly but...
      10-19-2025, 06:32 PM
    • 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
    • ygorsan
      LG 55NANO77SRA TV – Menu scrolling by itself even after removing button board (Main Board EBU66792103)
      by ygorsan
      Hi everyone,




      I’m looking for help with a persistent issue on an LG TV model 55NANO77SRA, which uses the main board EBU66792103 (also used in LG UQ80 and NANO75/NANO80 series).







      🧩 Problem Summary:
      • The TV keeps scrolling through the menu or selecting items by itself.
      • I removed the physical button board (the entire panel with power and volume buttons) and also disconnected the flat cable (CN202) from the main board.
      • The remote control is not in use (batteries removed), and the TV still shows the same behavior.
      • I
      ...
      07-28-2025, 08:34 AM
    • Lee M.
      Samsung UN75RU8000FXZA bad main board?
      by Lee M.
      When plugged in it will click and cycle the BL on and off, no pic and does not respond to remote. When I disconnect the cable from the PS board to the main board and then plug it in the BL will come on and stay on. There are only two boards in this set, the LVDS cables from the panel driver boards connect directly to the main board. Since the BL comes on and stays on I'm thinking the PS board is ok and the problem is on the main board. Should I order another main board or do I need to do more testing? thanks, Lee
      11-08-2023, 07:46 PM
    • Loading...
    • No more items.
    Working...