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  1. Anterweb

    820-00165

    Had bad liquid damage . Put through the US and came out nice and clean. but No power, no lights at all on charger, using known good DC board and flex and Original charger, Nothing in SMC- Bypass mode. PLT_RESET_L 0.0V doesn't come high. PPDCIN_G3H = 16.95 PPBUS_G3H = 0v U7100 1) 0.00 2)...
  2. Anterweb

    820-3437 Green /orange light no fan spin.

    history, = In for no power, a couple of small areas of dirt on board but nothing notable, Nothing happens in case other than green then solid orange light, On bench same deal , Will get high fan spin in SMC bypass mode but no boot or display, Using original 60W magsafe PPBUS_G3H = 8.590...
  3. Anterweb

    820-2936-b

    Came in for running slowly. Takes forever to boot then when in os is so slow its unusable. Tried all the usual swaps and disconnects Trackpad Keyboard WiFi, webcam CD drive Battery BIL Still the same, I get this sensor error on diagnostic
  4. Anterweb

    820-02020

    Came in with liquid damage, Coffee was spilt into the mac before christmas! It was pretty grim when I opened it up and it had 3 or 4 real bad spots of corrosion!, Its had a good clean and after passing through the Ultrasonic the board looks like new again, I get just 5v / 0 amps on...
  5. Anterweb

    820-00165

    In for no backlight, I cleaned this up and replaced, R7755 C7710 R7741 Left out C7714 as top pad was missing. I have 3.42 at SMC_lid tried Pram reset 3/4 times Did a gentle reflow on U7701 Other side of board I get 8.55v at F7700 but on xw7720 I get 0v. Does this look like a bad...
  6. Anterweb

    820-01987-A

    Had a guy call me today that said his macbook had stopped turning on and he had taken it to Apple to repair, They told him originally that it was a faulty logic board and quoted over £1000 to repair. Then whilst thet still had the mac they sent him this,. I agreed to take a look for him. The...
  7. Anterweb

    820-00840-A

    Don't have any history on this but was brought in with "Not turning on" Upon removing the back case it looks like someone has removed the logic board and or the screen but no signs of any work to the logic board at all it looks like new with no signs or liquid damage anywhere on the logic or...
  8. Anterweb

    A1398 ssd blown part?

    I have an A1398 here that was given to me with "not seeing hard drive" I test with good known ssd and board works perfectly. I take a look at the ssd under the scope and notice this blown component -(see pic) All components around this area seem to short to ground. You can see the black...
  9. Anterweb

    Mac air & baby sick?

    Am I going mad or do these new air models not have the logic board number printed on them? All I could find is this... This lady just dropped this off telling me her 5 month old baby was sick on it. She said she cleaned it with baby wipes and now it won't come on! (IT FUCKING STINKS!) So...
  10. Anterweb

    820 2915

    This is driving me nuts dude! Came in with classic faulty amd GPU, and a crack in the glass of the screen( Screen still worked fine but glass cracked ) Removed R8911 and killed gpu with medusa and set an EFI password all worked great so set about changing the screen . Put on what I had marked...
  11. Anterweb

    820-2915-B

    Came in today for "wont turn on" Tried iit nothing happens,. Open back and battery looks swollen., remove battery and pop in new one,. Works perfectly, but slow due to 2gb ram only,. so I upgrade the RAM. Boots fine runs fine but I notice Pink tinting to screen and slight graphics glitches...
  12. Anterweb

    820-3330-B

    Immaculate condition, Never been opened and hardly used, said It hasn't been used for a couple of years because the battery died,, Installed new battery works perfectly except I cant move track pad cursor? It clicks but wont move at all, I just tried 4 good flex cables and 4 good working...
  13. Anterweb

    00165-a

    Having a right shit night of it tonight! Have this mac air, it was a trade in from a customer had a damaged screen, I replaced the screen cleaned it installed monterey and had it up for sale for weeks. Got a call from someone today that wanted it, so took it from the shelf to give it a clean...
  14. Anterweb

    Another 802-2915-B

    Drink spill, Wasnt to bad inside, Bit of muck around L8920 / Q8950 area so cleaned that up with IPA ,. Have no power no lights at all on magsafe, and only reading .205v on F6905. So not getting much of any reading on anything else,. its like no power is getting to the board, Using known good...
  15. Anterweb

    820-2915

    Got this in a couple of weeks back for a webcam problem and battery replacement, First off battery problem, I replace it with a new ( Chinese ) batt and get the same problem you helped me diagnose on a different board a while back, when running from new battery the Mac goes super slow and...
  16. Anterweb

    A1534 emc 2746

    History on this, It came to me in April this year for a new battery, Got a call from them yesterday saying the battery had failed and the keyboard wasn't working due to the battery swelling, I get the Air today and open it up the battery looks perfect no swelling at all, but not seen in OS...
  17. Anterweb

    820-00165-A

    This came in 3 days ago as a "It wont turn on" repair, after removing the back cover I find its very dusty, I take out the board and give it all a good clean. put the board back together and it boots and runs perfectly. The next day I try to turn it on ,,,nothing . I remove the battery...
  18. Anterweb

    820-01061-A

    Have this Imac in for EFI removal. Just opened it up but dont see a Jtag connector. Can this be done using the Medusa? if so, how?
  19. Anterweb

    Macbook air A1932 (EMC 3184)

    Got this in today with a Keyboard issue. I was told the keyboard is dead and needs replacing but Ive never worked on one of these before and looking online replacement keyboards are hard to find and im reading that they are binded somehow to the T2 chip? The odd thing is I tried to do an SMC...
  20. Anterweb

    820-2915

    Brought in for no power, Board looks clean, apparently just stopped turning on. NO green light on magsafe ( Using original working battery and Original 85w magsafe for testing ) 3V42_G3H = 0v PPbus_g3h = 0.568 and slowly drops. I've checked all caps and resistors around u7000 and they all...
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