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PCH_DSWVRMEN = 3.2v PM_DSW_PWRGD = 3.4V PM_BATLOW_L = 0.03V ( R1410 is with 10k correctly ) PM_RSMRST_L = 3.3V RTC_RESET_L = 3.3v PCH_SRTCRST_L = 3.3v PCH_INTRUDER_L = 3.0V PCH_INTVRMEN = 3.2v

I do not have the pulse PM_SLP_S4_L , is with 0V and when I press the power it stays the same. I don’t have a short on that line.

Yes, I have 3.42V and as soon as I activate the power PM_PWRBTN_L falls too!

3V3_S5/SUS and AVREF_SMC are present 17/18 = 3.5 Ohms 27/28 = 20 Ohms The funny thing is that when I individually measure the resistors R7151 and R7152 they present their resistance correctly. Am I doing something wrong?

As soon as I plug in the charger it goes green and turns orange and won't start, with or without the battery connected. Apparently it doesn't have any charred resistors. PPBUS_G3H = 12.6V ISL6259 pins: 1 - 16.5v 12 - 3.3v 14 - 3v The others I will measure tomorrow.

Good morning teacher! So, I even washed the whole plate because it smelled like WD40, did not solve. I replaced the C7291 filter capacitor from the 5v line, also replaced the primary U7200 PWM and also did not solve. The machine even started yesterday and worked very well, I thought I had...

Oops! I was wrong, actually gave 2.8 ohms . I will follow your instruction on the post!

Post U7000 basic voltages: pins 1: 0V 2: 16.3V 3: 3.99V 9: 0.03V 12: 3.42V 13: 3.43V 14: 3.3V 15: 0V 17: 12.6V 19: 5V 20: 4.98V 27: 16.2V What is the exact resistance (ohm scale) between pins 17/18 and 27/28 of U7000 17/18 = 28 Ohms 27/28 = 19.8 Ohms

OK, as soon as possible I will do the informed procedures and come back with the result!

Hey guys! This card turns on and off quickly, the cooler spins and stops and stays like this in a loop. The first time I turned it on before starting the tests, I took the battery out and just plugged it into the charger, and it turned on and gave video normally. After I turned it off, the...