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[SOLVED]820-3476 U8300 Getting Super Hot, Display Replaced
Pull U8300 first to see if the short is gone.- arghhh
- Post #4
- Forum: Macbook Logic Board Repair Questions
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[SOLVED]820-3476 U8300 Getting Super Hot, Display Replaced
L8300 blown? Short on either side of it?- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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820-2327 No green Light
Resistance to ground on pp3v42_g3h?- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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820-3476 wont turn on
Obviously issue with thunderbolt circuitry.- arghhh
- Post #8
- Forum: Macbook Logic Board Repair Questions
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[SOLVED]820-3115 must press power button for ~2 seconds before power on
Check SMC reset.- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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820-3437 - Bluetooth not available.
Scrape off pad 6 and 7 under U3510 then run wires from pin 6 and 7 to TP_USB_5P and TP_USB_5N respectively.- arghhh
- Post #6
- Forum: Macbook Logic Board Repair Questions
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820-3437 board . some time turns , some time dont
https://www.youtube.com/watch?v=a67p6pziKz8- arghhh
- Post #4
- Forum: Macbook Logic Board Repair Questions
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820-00165 Went backwards after U1950 replacement
Put it in the ultrasonic cleaner.- arghhh
- Post #3
- Forum: Macbook Logic Board Repair Questions
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820-3437 board . some time turns , some time dont
Remove JTAG and check for corrosion around smc reset circuitry.- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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[SOLVED]1466 no kb no tp despite new TP and cable
What board is this? Does it work in EFI mode?- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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MacBook Air quarter fan spin
Are you sure it's quarter fan spin? These normally spin up and down a few times before they turn on. Check resistance between pins 17/18 and 27/28 on ISL6259.- arghhh
- Post #3
- Forum: Macbook Logic Board Repair Questions
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820 2838 a dim green light
Voltage on pin 5 of U5010?- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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820-00165-a fan spin, no chime, no display
Voltage on pin 8 of U6100 and PPVCC_S0_CPU?- arghhh
- Post #4
- Forum: Macbook Logic Board Repair Questions
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820-00165-a fan spin, no chime, no display
USB mouse light up?- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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[SOLVED]820-3476 no backlight
Replace U7700.- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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[SOLVED]Replace lcd cable A1398 retina
No, same as every other retina- arghhh
- Post #2
- Forum: Macbook Logic Board Repair Questions
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[SOLVED]820-2914 dim green light (powered on once)
Replace R7005.- arghhh
- Post #6
- Forum: Macbook Logic Board Repair Questions
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[SOLVED]820-2914 dim green light (powered on once)
Resistance to ground on pin 2?- arghhh
- Post #4
- Forum: Macbook Logic Board Repair Questions
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Data recovery for new models 2016+
Probably will need you to log into GSX to use anyways.