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Service Manual
Model No.:
3-4-1.Connector de finition
Pin
No
Symbol
Description
Pin
No
Symbol
Description
1
12V-PW
DC POWER SUPPLY 26 LOCKN
Lock detect
2
12V-PW
DC POWER SUPPLY 27 GND
GROUND
3
12V-PW
DC POWER SUPPLY 28 VB0N
V-by-1 HSdata lane0
4
12V-PW
DC POWER SUPPLY 29 VB0P
V-by-1 HSdata lane0
5
12V-PW
DC POWER SUPPLY 30 GND
GROUND
6
12V-PW
DC POWER SUPPLY 31 VB1N
V-by-1 HSdata lane1
7
12V-PW
DC POWER SUPPLY 32 VB1P
V-by-1 HSdata lane1
8
12V-PW
DC POWER SUPPLY 33 GND
GROUND
9
NC
INTER USE
34 VB2N
V-by-1 HSdata lane2
10
GND
GROUND
35 VB2P
V-by-1 HSdata lane2
11
GND
GROUND
36 GND
GROUND
12
GND
GROUND
37 VB3N
V-by-1 HSdata lane3
13
GND
GROUND
38 VB3P
V-by-1 HSdata lane3
14
GND
GROUND
39 GND
GROUND
15
SCL_I
SCL_I
40 VB4N
V-by-1 HSdata lane4
16
B_INT
B_INT
41 VB4P
V-by-1 HSdata lane4
17
SDA_I
SDA_I
42 GND
GROUND
18
NC
INTER USE
43 VB5N
V-by-1 HSdata lane5
19
NC
INTER USE
44 VB5P
V-by-1 HSdata lane5
20
NC
INTER USE
45 GND
GROUND
21
NC
INTER USE
46 VB6N
V-by-1 HSdata lane6
22
NC
INTER USE
47 VB6P
V-by-1 HSdata lane6
23
NC
INTER USE
48 GND
GROUND
24
GND
GROUND
49 VB7N
V-by-1 HSdata lane7
25
HTPDN
Hot-plug detect
50 VB7P
V-by-1 HSdata lane7
51 GND
GROUND