KDL 46Z5100 only one HDMI input works

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • jason123
    Badcaps Legend
    • Oct 2015
    • 1056
    • USA

    #1

    KDL 46Z5100 only one HDMI input works

    Hi Guys,
    Anyone dealt with this KDL-46Z5100 sony TV losing all tracking / sync'ing on HDMI inputs one by one? I'm down to one HDMI input that works and the reset are no longer functional.
    Is this repairable? Any help is appreciated before I start re-inventing the wheel.
    Thank you
  • Andrew F. Ali
    Badcaps Legend
    • Jan 2014
    • 2450
    • Trinidad & Tobago

    #2
    Re: KDL 46Z5100 only one HDMI input works

    Look for a replacement Main Bd.

    Comment

    Related Topics

    Collapse

    • edugimeno
      TD Systems K50DLP8F works fine on 1 HDMI, bad on others
      by edugimeno
      I have this TV set that I spent a long time fixing it.
      I finally found a shorted SMD capacitor near the plug from the PS at the main board. It was shorting one of the main voltages (can't remember which one)
      I removed that capacitor, and as it has another one in parallel, I left it with only one, checked it and it seemed to work fine. The solder near that capacitor was really delicate as I pulled apart one trace so I prefered to not mess much with it after I had to air solder one small thread of copper

      I didn't use that TV much at that time. Now that I'm using it,...
      10-06-2023, 03:00 PM
    • rp748
      HP E233 display HDMI no input
      by rp748
      Hi

      The display is working great except for the HDMI. VGA, DisplayPort is fine.
      i have tried several cables and sources with no luck.

      Board number is 715G8912- but i didn't find its schematic anywhere.
      The main chip is RTD2526FR which i didn't find its datasheet as well.

      Main board looks fine without any blown components or soldering issues.
      When an HDMI source is connected the screen goes blank for a few seconds and then it says, "HDMI is inactive" and enters to sleep mode.

      Tested Components:
      HDMI...
      09-02-2023, 10:05 AM
    • japlytic
      Not all TVs can handle surround sound on a HDMI input
      by japlytic
      With a home theatre PC connected to a TV via HDMI, Windows reveals that the TV only supports stereo sound even though the TV has a HDMI ARC connection to an AV receiver which is powered on; I also had an issue that the AV receiver does not always retain the input setting for routing the HTPC video through to the TV in standby.
      So I connected a second HDMI cable to the HTPC and set it to duplicate the video outputs, but I had random audio dropouts when playing content with surround sound being passed to the AV receiver (dropouts did not occur when I replayed the content where it dropped...
      08-31-2022, 10:09 PM
    • huzo
      Dell 5590 no image on LCD,HDMI works ,the board works...
      by huzo
      The board is LA-F411P ,DELL 5590 ...

      The screen polarises,no backlight,no image,only black screen,tried another screen,the same,so there is no backlight,but there should be an image when i shine a lamp behind the screen,but there is none...only dark screen...when screen is connected and i press F8 to turn the image over to the external monitor, the external monitor gets coloured bars ,but when i disconnect the cable from the EDP ,the HDMI picture is good...What could be the problem? I don't have another edp cable, but i measured it with meter and it comes out good...i am baffled......
      02-16-2025, 03:08 PM
    • amuse619
      Asus G15 5980HX - 6800M - No Display on Laptop - HDMI/Display Port external monitor works fine. Fried Component.
      by amuse619
      Hello!
      Looks like I fried something when my EDP cable got squeezed on the hinge. I replaced the cable but still no display. Laptop works fine with external monitor connected through HDMI and Display Port-USB C port. I took it apart and I see a burnt component. Can anyone help me identify what this component is? I tried to use schematics for another G15 but it does not match on the amount of pins and size. I attached pictures. The component has a label on it - (21A29)

      Laptop is a Asus G15 Advantage Edition 2021 Laptop Ryzen 9 5980HX - 6800M...
      08-14-2024, 01:22 PM
    • Loading...
    • No more items.
    Working...