HP 22-C0007NA Disaemble guide

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  • howardc64
    A1312 (27” iMac 2009-2011) A1407 (Thunderbolt Display) A1316 (Cinema Display) Display Black Screen Repair
    by howardc64
    Problem

    This is an LG edge LED lit LCD Display. The LEDs are on the bottom edge of the display. There are 2 bars (left and right) Each bar has many LEDs and a 6 pin connector. Each pin drive several LEDs thus is the highest current flow / heat junction. The weak lead free solder gradually fails with thermal expansion/contraction cycling and increases resistance. PSU will compensate up to a point, then when the current is too high, PSU just shut down the backlight causing a dark display. I have even seen one which the connector just fell off as solder points became completely detached....
    08-04-2024, 10:36 PM
  • SMDFlea
    ME Firmware Cleaning Guide
    by SMDFlea
    Here`s a quick ME Firmware cleaning guide.

    The guide is basic,its main goal is to show you how to use intel FIT,its highly recommended that you all follow the guide posted at win-raid

    (The attached FIT version is 11, if your ME Firmware (FW) is not 11.0.*.* follow the win-raid guide. Use the tools version for your ME FW, for example: ME System Tools v9.1 For systems running ME v9.0 - v9.1)


    A video,software (intel FIT) and practice bios are all included. I`ll post a better video and more advanced guide at a later date.


    1. Open the...
    09-09-2020, 09:10 AM
  • ktmmotocross
    ps5 bv, schem or repair guide
    by ktmmotocross
    Have this PS5 EDM-033 with one beep. error is some short but i dont find one on main rails. need schem or guide to check all rails

    I would like to have BV, schem or repair guide so add them here
    07-02-2025, 11:57 PM
  • acedogblast
    Guide to transplant MEC1503 EC chip and EEPROM reprogamming for T14s gen 2 and X13 gen 2
    by acedogblast
    This is a guide that I am writing for helping others to replace their MEC1503 EC chip if it breaks (or to get around an inconvenient prompt to the BIOS). This forum has been extremely helpful to me so I would like to contribute to help others. I will tell you right now that this task is very difficult to do. You MUST have experience and tools to do precision micro-soldering, BGA reballing, trace repair, and general laptop repair skills.

    There are some specialty tools needed to do this task. The replacement MEC1503 chips can be acquired from Aliexpress. Do not buy the bare chips as...
    11-02-2024, 05:13 PM
  • ktmmotocross
    Steamdeck schem, bv, or repair guide?
    by ktmmotocross
    I have this steamdeck T101
    hat looks like slow charging/only 3.5W/ but not start. anybody have schem, bv, or repair guide for it?

    also can steamdeck work without battery, just on USB-c power?
    06-30-2025, 12:25 AM
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