lg 52lg70-uA

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • fberni
    Member
    • Oct 2014
    • 28
    • USA
    #1

    lg 52lg70-uA

    Can anybody tell me why when I use a HDMI and RCA ports the TV power goes on and off on TV .But when I use cable connector to TV is working OK.
    I have read on internet that LG as a problem with this .

    Please Help
    Tags: None
    Previous template Next

    Related Topics

    Collapse
    • Tomylee
      No LCD image after connector replacement – lifted components and damaged resistor (Nintendo Switch Lite HDH-CPU-02)
      by Tomylee
      Hi everyone,

      Sorry for the person who’s going to read all this !
      I'm on a Nintendo Switch Lite, motherboard HDH-CPU-02.

      While replacing the left joystick, I had to remove the motherboard to access the connector underneath. When I lifted the LCD connector latch, it broke (the plastic had become brittle over time), so I replaced the entire connector.

      During the desoldering of the LCD connector using hot air, three small components located just below the connector (likely 0402 capacitors) came off and remained stuck to the bottom of the...
      07-11-2025, 11:52 AM
    • 5mall5nail5
      Help identifying connector for ASUS 4090 Strix RGB LED connector
      by 5mall5nail5
      Hi All -

      I had replaced my ASUS 4090 Strix cooler with a waterblock and put the stock cooler on the shelf. Was moving it and snagged my sweater on the connector and pulled the wires out of the pins on the RGB connector. I tried to get them back on but its too small so I opened the stamped pins and tried to solder but its not a good repair and the wire broke on reinstallation.

      Looking to replace the connector on the cable side and get pins to crimp onto a new cable. Bought random JST and such but nothing is correct. Can anyone help identify the connector and possibly matching...
      05-04-2025, 07:47 AM
    • bussincaps
      MacBook Pro Mid-2014 A1398 Retina LED Controller Connector [First Repair (Disaster)]
      by bussincaps
      Hello All,

      tl;dr: minimal electronics experience and my first repair, lifted 8 pads off the laptop display LED controller board when attempting a connector replacement, options are attempting pad repair or jump wiring.

      Laptop Model: MacBook Pro 15 Mid-2014 Retina, A1398 MGXA2LL/A
      eDP Display: Samsung LSN154YL01-A02, assembly sold as Apple part 661-8310
      Soldering Equipment: Hakko FX-888D w/ T-18 tips (Chisel, Conical, Bevel types)

      I needed to replace the 30-pin I-PEX Cabline connector (labeled J8300 in the Apple 820-3662 mainboard schematics),...
      08-03-2023, 12:57 PM
    • michhak
      Toshiba Satellite M50-A keyboard connector on LA-A481P motherboard
      by michhak
      Hi guys,
      i have a damaged keyboard connector on my older Toshiba Satellite M50-A laptop. I know there is LA-A481P motherboard. In attachment pictures there is a real looking connector and i also found a schematic to the connector. But i need help with finding a real electronic part to replace the damaged connector. e.g. on aliexpress (or different page).
      It is 34pin connector and the length from pin n.1 to pin n.34 is 26mm. So it means a pitch length is 0.764 mm. I have seen connectors with 0.5mm , 0.7mm , 0.8mm and 1mm pitch length. But not with 0.75. Is it some special custom connector...
      11-17-2021, 05:45 AM
    • m1ch43lzm
      70mai Dash Cam A510 - help identifying connector on camera module
      by m1ch43lzm
      Hi everyone
      I have a 70mai Dash Cam A510 which failed after about 3 months of being installed in my car, likely due to heat, i got it from aliexpress so no point in trying to return it for warranty (and shipping it back would cost me almost the same as a new one from ali)
      The camera would boot loop showing 70mai logo on the screen, sometimes it would boot fine then the live view would freeze or display purple lines

      I already took it apart, and found out that the camera boots fine if i unplug the camera module from the main PCB, sometimes "playing" with the connector...
      05-11-2025, 06:02 PM
    • Loading...
    • No more items.
    Working...