i measured the voltages on U3401 RTD2132N
1 = 0.5v
2 = 0.5v
3 = 3.5v
4 = 0
5 = 0
6 = 0
7 = 1.2v
8 = 1.2v
9 = 3.5v
10 = 3.5v
11 = 1.2v
12 = 1.2v
13 = 3.5v
14 = 2.7v
15 = 2.8v
16 = 3.5v
17 = 0
18 = 3.5v
19 to 26 = 0
27 = 1.2v
28 = 3.5v
29 = 3.5v
30 = 0
31 = 3.5v
32 = 3.5v
on the HDMI connector I measure these voltages
from pin 1 to pin 14 = 0
15 = 5.4v
16 = 5.4v
17 = 0
18 = 5.4v
19 = 3.5v
if someone give me some clarification if the problem can be at the PCH or elsewhere, as I repeat the notebook loads the s.o. , and the audio of w10 is also heard so everything works except the video, I don't know if I still have doubts about the bios or not
thank you
1 = 0.5v
2 = 0.5v
3 = 3.5v
4 = 0
5 = 0
6 = 0
7 = 1.2v
8 = 1.2v
9 = 3.5v
10 = 3.5v
11 = 1.2v
12 = 1.2v
13 = 3.5v
14 = 2.7v
15 = 2.8v
16 = 3.5v
17 = 0
18 = 3.5v
19 to 26 = 0
27 = 1.2v
28 = 3.5v
29 = 3.5v
30 = 0
31 = 3.5v
32 = 3.5v
on the HDMI connector I measure these voltages
from pin 1 to pin 14 = 0
15 = 5.4v
16 = 5.4v
17 = 0
18 = 5.4v
19 = 3.5v
if someone give me some clarification if the problem can be at the PCH or elsewhere, as I repeat the notebook loads the s.o. , and the audio of w10 is also heard so everything works except the video, I don't know if I still have doubts about the bios or not
thank you
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