Sony KDL-60W630B Issues! Please Help!

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • jdbird613
    Member
    • Jul 2018
    • 35
    • United States

    #21
    Re: Sony KDL-60W630B Issues! Please Help!

    If I am able to make my way down into the LED's, I will definitely be contacting you for some more info!

    Comment

    • nomoresonys
      Badcaps Legend
      • Jan 2013
      • 12269
      • U.S.

      #22
      Re: Sony KDL-60W630B Issues! Please Help!

      A whole lot of times it's going to be bad leds, weakest part of an led tv.

      Comment

      • budm
        Badcaps Legend
        • Feb 2010
        • 40746
        • USA

        #23
        Re: Sony KDL-60W630B Issues! Please Help!

        Originally posted by jdbird613
        If I am able to make my way down into the LED's, I will definitely be contacting you for some more info!
        You should buy LED tester so you can test the LED strings without opening the LCD panel, it will at least tell you if you have open circuit in the LED string or not.
        Never stop learning
        Basic LCD TV and Monitor troubleshooting guides.
        http://www.badcaps.net/forum/showthr...956#post305956

        Voltage Regulator (LDO) testing:
        http://www.badcaps.net/forum/showthr...999#post300999

        Inverter testing using old CFL:
        http://www.badcaps.net/forum/showthr...er+testing+cfl

        Tear down pictures : Hit the ">" Show Albums and stories" on the left side
        http://s807.photobucket.com/user/budm/library/

        TV Factory reset codes listing:
        http://www.badcaps.net/forum/showthread.php?t=24809

        Comment

        Related Topics

        Collapse

        • 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
        • Tynan Dill
          Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?
          by Tynan Dill
          I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.

          Upon bringing it home and plugging it up, it showed a standby light.

          I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.

          The screen seems to blackout and stay black, but with a flashlight I can see the display.

          With my Playstation 4 connected via HDMI, and running a game I can hear sound.

          Assuming...
          11-22-2024, 01:46 PM
        • howardc64
          TCL 55S425 few horizontal lines, potential failure on both side of panel/buffer board
          by howardc64
          All left and right refers to looking from rear of TV (or looking from front with TV upside down)
          • TV came with vertical bars and no image. Found faulty TVS on left buffer board. Also replaced T-Con (may have damaged the original while hot air removing components, board has slight warp) and have full image but few horizontal lines on the screen. Some of the lines appears to be 2 pixel tall while others are 1 pixel tall.
          • Disconnecting left and right buffer board potentially reveals problems on both sides with different signals (unless this T-Con require jumper like Samsung FB_TRDY1&3) Fault
          ...
          07-24-2025, 05:17 PM
        • delpiero3
          Sony Vaio SVS MBX-261 board failure
          by delpiero3
          Hi everyone, newcomer in this forum, i watched tons of video from Sorin, i like the way i calmly explain things, i did quite some console repair, i am not that bad at micro-soldering, but troubleshooting where the issue is, is definitely where i still have progress to make. Usually i was able to fix the console because the failure was obvious, or because i was able to find someone with similar measures on the board and was pinpointing what to replace that way.
          Nevertheless, let's say, i don't come as a total beginner.
          I have this old laptop, which suit perfectly my needs, with the...
          10-29-2024, 06:16 AM
        • huj3r
          Sony KDL-40Z4500 LCD with stripes and 9 blinks (possible BGC board or harness problem
          by huj3r
          Hi there!

          I have a Sony Bravia KDL-40Z4500 which shows a colored vertical stripes pattern when turning on, with a central black shadow that slowly dissipates within the first 10 seconds.

          Photo of the situation after the black shadow dissipates:

          After this behavior the red LED will blink 9 times, then pause for a bit, and blink again 9 times, in a loop.

          I checked the manual (available here) and this corresponds to "HFR error", quoting from the manual:

          > This indicates HFR Communication error. [ HFR Communication...
          08-15-2023, 10:55 AM
        • Loading...
        • No more items.
        Working...