UN60J6200AFXZA Backlight issue

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • neilc6
    Badcaps Legend
    • Nov 2015
    • 1550
    • Canada

    #21
    Re: UN60J6200AFXZA Backlight issue

    My replacement board from Buyqual arrived and it's a BN44-00703G from a UN48J series. Board is a little smaller but the chassis has correct mounting holes. Backlight connector is also different but they provided an adapter cable. It is working.

    Did find a few videos from bigdog8882 on youtube. He's found blown surface mount resistors, a bad diode and a bad FET for this power supply. All these components test ok on my board.

    Comment

    Related Topics

    Collapse

    • cheebster
      iPad Pro 12.9 5th Gen Backlight Issue
      by cheebster
      Hello, got an iPad Pro A2378 12.9 5th gen with no backlight. Got another test unit without screen, tested the screen, still no backlight with the test unit.
      Figured out the backlight on the screen was bad, ordred a new backlight from mobilesentrix, *carefully replaced it* without damaging the lcd, oh well.
      Final result, issue is still there, the screen has no back lights. So i'm back to square one, with 3 hours less and 100$ out, issue still on the screen.
      The panel is still ok, i can see the apple in the middle of the screen when it kicks in, just no backlight.
      Anyone...
      05-20-2025, 09:17 AM
    • Acnologia
      Lenovo Thinkpad T540P - Showing at 14" inch but NOT at 15.6" inch (Backlight issue) ?
      by Acnologia
      Hello to all members of badcaps.

      Another brainstorming that i have been messing with for months as a side project.
      Bought a T540p , from eBay as 'doesn't display' ,so i thought it was either backlight fuse, or screen issue etc.


      I got it in my hands, first thing, the machine works fine boots to windows , in external screen all diagnostic are good.
      Step 1.
      Change screen (FAT - LED ) 1366x768 to 2nd one, that i know 1000% that is working ,as it has been tested.
      Machine > Doesn't give display it's really dim.
      Step 2.
      Use the same...
      11-05-2025, 04:02 AM
    • lmcancu
      RCA RLDED 4331B: 43 inch LED TV: Backlight issue
      by lmcancu
      Hi I am having an issue with the LED backlight of this TV. I can see the picture with a flash light, so I determined it was a backlight issue.

      Initially, after opening it I found 2 shorted and 1 open LED on 2 strips (total of 4). I removed the LEDs and shorted the pads together to verify if the backlight would work.

      Testing it, I found the backlight turned on and I measured 54V when TV was in standby (off), and 100v when TV was turned on. The 4 strips each contain 9 LEDs, so 36 in all minus 3.

      Instead of putting it back together I decided to replace...
      04-01-2023, 01:11 PM
    • pni
      Backlight panel diffuser melt by backlight leds broken
      by pni
      Hi guys, I changed my backlight to a 5g in Samsung but the broken leds burned the thick plastic panel . I give the photo. Do you think if I try to rotate the panel, with the botton on the top I have a good image? Becacause now how u can see, on the light color I sse the leds because of the burned on the plastic diffuser....
      10-12-2025, 12:08 AM
    • shellybelly
      Razer Blade 2016 6700k 1060 RZ09-01952 suspected backlight power rail issue.
      by shellybelly
      Back Story
      I just recently purchased a RZ09-01652 Razer Blade 14 Touch v4(2016) as a project. I suspect the original motherboard had overheated and caused board damage to the vrm's for the CPU and GPU as now that motherboard works however will lockup on you often due to hardware clock issues.
      So after some research and looking at options for replacement motherboards I got a replacement RZ09-01952 razer blade 14 motherboard which has the 1060 vs the 970m that was in my original motherboard. I have contacted the seller about the motherboard being bad however I doubt they will be...
      08-27-2023, 10:40 PM
    • Loading...
    • No more items.
    Working...