Hi guys Gustavo here from Argentina. I have my own business
I'm an electronic engineer, hope Ican help
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Thank you [B][URL="https://www.badcaps.net/member/257580-qayyum786"]qayyum786[/URL][/B]. I tried your bin files and same issue, I´m trying to get a replacement for the I/O controller. Thank you!Thank you [B][URL="https://www.badcaps.net/member/257580-qayyum786"]qayyum786[/URL][/B]. I tried your bin files and same issue, I´m trying to get a replacement for the I/O controller. Thank you!Thank you [B][URL="https://www.badcaps.net/member/257580-qayyum786"]qayyum786[/URL][/B]. I tried your bin files and same issue, I´m trying to get a replacement for the I/O controller.
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Hi, I need some help with a Lenovo Laptop.
Lenovo Ideapad 3 14ITL05
S/N: PF4372D0
MTM: 81X700FGUS
Factory ID: JVHFC1
MO: PF9XB2B24003
HS45A/HS55A NM-D461 Rev: 1.0
It's turning on and everything okay but when you press any key on the keyboard, it sends the signal twice, i mean when you press the key it sends the letter and then when you release the key it sends the same letter again, i.e in the Notepad app when you press and release "a" key you get "aa" in the app.
This issue happens in every app, even in the BIOS...
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Hi mon2, thank you for your assistance:
L6960 = 3.42V constant
L6961 = 2.4 - 2.8 v fluctuating all time
R6934 = 0 ohm
R6935 = 0 ohm
P5VG3S_VSW rail in resistante mode gets 350ohm and infinity like a diode
Now something strange just happened, when a was about to measure [B]P5VG3S_EN_R [/B]= pin # 4 with the battery connected, the Mac turned on (never did before)... now I have it running and charging the battery from 0%.... I´ll keep it ON and charging until 100% to see what happens and report you back.
ThanksHi mon2, thank you
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Sorry I posted my concern here because was the only way.
I have a 820-01041-A that works only when battery is disconnected.
No signs of liquid damage, board looks good.
The only way that turns on and boots normally into the system is w/o battery and conecting the USB C power cable to the bottom left side connector.
Otherway doesn´t turn on.
Measures connected to Magsafe and w/ battery :
PPBUS_G3H = 12.50v
PP3V3_G3H_T = 3.35v
P5VG3S_VSW = 0v
CHGR_BGATE = 12.43v
PP1V2_AWAKE = 1.21v
PP1V8_AWAKE = 1.81v...
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Hi, my name is Gustavo, I´m a Multi-platform Electronics/Computer Engineer, expert in technology.
As an organized and highly motivated person, I am able to adapt to any circumstance and always give my best to any project, while at the same time I strive to work as a team and foster values such as camaraderie.
I consider myself responsible, with a proactive spirit, and with a great capacity for learning.
I had the opportunity to do my work practices at a national and international level in well-prestigious companies and learn from the best professionals.
I´ve learned a...
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Re: 820-01958 MBA 13" '20 A2179 Schematics/bv request
Thank you for this one Friend !
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Re: A1534 820-00045-a efi bios dump need
Hi, i need to unlock this MacBook:
A1534 EMC 2746
S/N C02Q3890GCN4
LOGICBOARD 820-00045-A
thanks in advance...
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