Velleman k7200 0-30v 0-10a hack:)

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  • Document Archive
    HP OMEN 870-010a OMEN i7-6700K Specification for Upgrade or Repair
    by Document Archive
    This specification for the HP OMEN 870-010a can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the OMEN 870-010a boardview and OMEN 870-010a schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for HP OMEN...
    09-12-2024, 03:44 PM
  • PedroGG90
    Anyone here tried the ps2 slim resurrector ide hack ?
    by PedroGG90
    Hello.

    This hack basically makes ps2 slim 7000x models able to load games via hdd like the ps2 fat with its hdd adapter via HD loader.

    So I want to know if someone did this and how is the compatibility and all that ?

    Here are the public pinouts on the motherboard

    ...
    10-04-2023, 01:45 PM
  • kokodin
    hack upgradinghp stream 14 cb storage -id gpio resistors question
    by kokodin
    Hello. the title might be a bit strange, but thiss is a passion project. Something more similar to what Dosdoode1 does on youtube than regular repair.
    As much as Dosdoode hates planed obsolecense on mack boards i have something against garbage tier hp products, so i rescured some to experiment on. I have already discovered an "easy way" to put both sata and nvme ssd's on hp stream 14 ax motherboards, replaced cpu from celeron to pentium and published my successes on few repair forums so people could fix those boards when emmc chip dies. but now i would like to do the same for cb...
    07-20-2025, 02:53 AM
  • Urizen
    Canon scam: is there a useful hack to scan WITHOUT ink ? (Pixma MG 2550s)
    by Urizen
    title says it all

    I've a Pixma mg2550s printer/scanner All In One

    when I try to scan but there's no ink cartridge it gives an "error code 2,140,21"

    scanning requires no ink so it's obvious this is a scam basically an artificial block they put in place for $ reasons


    so how do I bypass this? is there a hack? maybe a fixed firmware


    nb. got this new Pixma at a bargain price but I defo wont be buying another Canon product if there's no fix for this "feature"
    12-25-2022, 09:35 PM
  • edugimeno
    Grundig 39 WCP 2014 BRS. Bad BL, hack or fix?
    by edugimeno
    Hi! I was given this TV. It would turn on fine but then after a while the BL would shut off while rest of functions would stay working. I assume this 99% means a shortcut in the BL so the PS detects the overcurrent and shuts off the BL pwr.
    I managed to keep it up for the time enough to enter into settings and turn down the backlight to 50% which seemed to help. I was able to watch it for some hours several days

    But the other day, I went to try it and the BL didn't even start at boot up. I want to repair it but: This is a spare TV that I want to keep at a house that I seldom...
    06-03-2024, 12:58 PM
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