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hello,
I can't find the board image. Do you have
The device does not turn on. One of the coils connected to the tps51180 has 3v and the other has no voltage.
I cleared the u2800 zone and the device turned on. But it doesn't turn orange. The best known battery. the device continues to work after unplugging the charger
hi,
I saw that the PP3V42_G3H line was short circuited. U7000 was short I changed it. There is now a green light but it does not turn orange and the battery is not charging. Device does not turn on
PP3V42_G3H :3.4 v
PPVRTC_G3H : 3.3 v
PP5V_S5 : 5v
PP5V_SUS : 5v
Hello
wine has been poured before. q7660/80 zone cleared
The device turns on, the fan spins at full speed. Extremely slow, battery not charging. Turns off when unplugging charger
When I check the cb309 in diode mode on another motherboard, it shows 0.502, but I can't get any value in the same part on this motherboard. Do I need to replace the UB300?
only ub300 does not turn off. and it outputs a constant 1.1 volts.
PP1V1_UPC_TA_LDO_BMC
others show 1.1 volts. but voltage comes and goes as it turns on and off
I said there is no short circuit
CB408 was shorted. So could the UB400 be faulty?
U3200
PP1V1_UPC_XB_LDO_BMC = 0.486
PP1V8_UPC_XB_LDOD = 0.459
PP1V8_UPC_XB_LDOA = 0.492
PP3V3_UPC_XB_LDO =0.509
U3100
PP3V3_UPC_XA_LDO =0.509
PP1V8_UPC_XA_LDOA =0.483
PP1V8_UPC_XA_LDOD =0.464
PP1V1_UPC_XA_LDO_BMC...