LE40C53F1W Liquid damage

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Easky15
    Badcaps Veteran
    • Sep 2013
    • 285
    • Ireland

    #1

    LE40C53F1W Liquid damage

    Hi all, I have a samsung LE40C53F1W which i've been told had beer spilled on it during a party....lol
    Can anyone tell by lookin at this video if its repairable or not.. I'm guessing its a t-con..
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

  • tom66
    EVs Rule
    • Apr 2011
    • 32560
    • UK

    #2
    Re: LE40C53F1W Liquid damage

    Most likely the LCD panel is bad because of liquid damage, not repairable. I would doubt t-con board could cause this.
    Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
    For service manual, schematic, boardview (board view), datasheet, cad - use our search.

    Comment

    • Easky15
      Badcaps Veteran
      • Sep 2013
      • 285
      • Ireland

      #3
      Re: LE40C53F1W Liquid damage

      Originally posted by tom66
      Most likely the LCD panel is bad because of liquid damage, not repairable. I would doubt t-con board could cause this.
      Ah ok, Was worth a look, Thanks Tom.. ;-)

      Comment

      • tom66
        EVs Rule
        • Apr 2011
        • 32560
        • UK

        #4
        Re: LE40C53F1W Liquid damage

        If you scrap it, be careful the t-con may be no good due to shorted panel. I would only sell the t-con as "untested".
        Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
        For service manual, schematic, boardview (board view), datasheet, cad - use our search.

        Comment

        • Easky15
          Badcaps Veteran
          • Sep 2013
          • 285
          • Ireland

          #5
          Re: LE40C53F1W Liquid damage

          Originally posted by tom66
          If you scrap it, be careful the t-con may be no good due to shorted panel. I would only sell the t-con as "untested".
          Thanks mate, I dont sell parts on ebay, cant find the time to list them, Instead i just lable them and stick it on the shelf for future repairs, but this set is a repair for a friend, ill just tell him it cant be fixed..

          Comment

          Related Topics

          Collapse

          • av4x
            Fujitsu U7511 liquid damage, wont turn on anymore, does not respond to charger in any way.
            by av4x
            Good morning, everyone!
            I've gotten my hands on a few laptops with various defects because I want to get more involved in repairing electronics.

            First up is a Fujitsu Lifebook U7511.
            It won't turn on anymore and doesn't respond in any way when you plug in a power adapter.

            Model: Fujitsu Lifebook U7511
            CPU: Intel Core i5-1135G7
            GPU: Intel Iris Xe Graphics
            RAM: 16GB DDR4 - 3,200 MHz
            PCB manufacturer: ASKPCB?
            PCB serial numbers: CP801602, CP7984241-Z4, E239218, CP809978-01
            Damage: Liquid damage

            The liquid probably...
            11-01-2025, 03:09 AM
          • rounin
            MacBook Pro A2442 (Board No. 820-02443-05) – Liquid Damage Repair Assistance
            by rounin
            Device Information
            • Model: MacBook Pro 14” M1 Pro (A2442)
            • Logic board number: 820-02443-05

            Original Issue
            The device suffered liquid damage, causing a short circuit on the logic board.
            Near the audio jack area, the CR852 capacitor pad was severely burned, creating a clear short-circuit path. The board could not power on properly.

            Work Performed
            Removed the short circuit by drilling through the board (bypassing the short path) in the CR852 area.

            Current Status
            • When powered on, the screen shows support.apple.com/mac/restore....
            10-20-2025, 11:15 PM
          • mon2
            A1466 Macbook Air (Liquid damage repair)
            by mon2
            Hi. Recently serviced a damaged A1466 Macbook Air. Thought to post the issues and resolution for each.

            Macbook AIR Model A1466 Diagnostic 09-01-2021

            Issue: Liquid damaged (beer spill) Macbook AIR will not power up.


            Problems & Resolutions

            1) Attached Apple magsafe power adapter. No green / no orange light. This confirms the absence of the PP3V42_G3H voltage rail. The PP3V42_G3H rail is the primary voltage rail necessary to communicate with the magsafe power adapter to report the green or orange light status to the end user....
            09-01-2021, 09:31 AM
          • rilley
            MacBook Pro 13inch 2017mid (A1706 820-00923-A) - liquid damage - USBC and Display short circuit
            by rilley
            Hello everyone,
            I am new into this, sorry to post it here. I want to make this as a pet hobby project, as this mac is not urgent.

            I have (Macbook Pro 13inch 2017mid) A1706 820-00923-A

            My mac had liquid damage a long time ago, the connector from J8500 is damaged on pin 46 (PP5V_S0_ALSCAM_F), I guess the LCD/display panel is in short circuit, as I saw the connector from the LCD burned as well.

            And the resistor L4004 is literally burned.

            From what I see from the schematics, it does not affect any other rails, only the connection to the display...
            07-10-2024, 01:57 AM
          • Jenzo
            MacBook A1989 overheating after liquid damage
            by Jenzo
            Hey everyone,

            Had a MacBook pro 13" 2018 (A1989) come in for liquid damage. The only liquid damage was all around UB400. It was most likely soda, so there wasn't that much corrosion. I reflowed the UB400 and the QB chips with some flux, and replaced the caps/resistors that were in bad shape. Seemed to be working fine at first, but the next day when testing it again, the laptop charges and boots fine, the CPU would overheat, and U7210 would get to 70 degrees Celsius as well. I'm testing with only screen and battery connected at this point.

            I can't figure out how...
            05-13-2023, 07:58 AM
          • Loading...
          • No more items.
          Working...