Recent content by Ebix

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    A2141 820-1700 Running slow, Liquid damage

    I added ppbus_g3h wire now Q5480 measures : 1 - gnd 2 - 3.3v pulsing down to 0.7 and most of the time comes back to 3.3v 3 - 0V or tiny pulse of ~0.4v sometimes 4 - ~12v jumping down to 9/7V 5 - 12v jumping down to 7V 6 - 0V most of the time with tiny pulses to 1.17v tested after wire...
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    A2141 820-1700 Running slow, Liquid damage

    Ok so i just need to get ppbus_g3h wire to any of pins with pbus_s0_vsense_in on Q5480/R5441/R5481 any of them. If i understand correctly
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    A2141 820-1700 Running slow, Liquid damage

    Thank you, that's helpful. But just for me not to fail on this part could you just tell me from what component pin to what component pin i just add wire to. As ppbus_g3h has loads of pins on board
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    A2141 820-1700 Running slow, Liquid damage

    Sorry for not being able to understand this correctly. Could you explain where is it located or i missunderstand something. Cause i cant see it in same place as on schematics.
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    A2141 820-1700 Running slow, Liquid damage

    Plugged in with one port and motherboard Q5480 Pin 1 - 0V 2 - 3.36V 3 - 0.011V 4 - 0V 5 - 0V 6 - 0V i have replaced q5480 with mosfet i've bought because legs 3 and 4 were burned out on old one. Also R3003 pin 1 has no connection to CB300/400 pin 1 in diode mode not sure if thats ok clearly...
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    A2141 820-1700 Running slow, Liquid damage

    Hello, thank you for reponse. SMC_PBUS_VSENSE at C5489 looks 0 on both ends on multimeter, when laptop is on. HWMonitor shows CPU core 8 at 129c so i guess thats were the problem is? Also when replying could you explicitly explain what info you need cause i am koala its hard for me to...
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    A2141 820-1700 Running slow, Liquid damage

    Hello , Im learning how to fix macbooks and i've been trying to work on one, but as i dont have much knowledge i got stuck. And i was wondering maybe you could guide me atleast where should i start from where i am now. I have this macbook which had hot chocolate spilled on. Let me explain what...
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