Appendices Appendix C Pin Assignments
C-34 [CONFIDENTIAL] Qosmio G50 Maintenance Manual (960-683)
C.51 CN6510 System board interface connector (8-pin)
Table C-51 System board interface connector (8-pin)
Pin No. Signal Name Pin No. Signal Name
1
USB1PS-E5V
2
ZUSB11-E3P
3 ZUSB11-E3N 4 GND
5 GND 6 ZUSBP8-E3P
7 ZUSBP8-E3N 8 USB1PS-E5V
C.52 CN6511 System board interface connector (20-pin)
Table C-52 System board interface connector (20-pin)
Pin No. Signal Name Pin No. Signal Name
1
GND
2
DOUT-P3P
3 SPD3V-P3V 4 SPDJIN-P3N
5 GND 6 GND
7 NC 8 HEADR-PXP
9 GND 10 HEADL-PXP
11 GND 12 SPKEN-P4P
13 EMICB-P2V 14 DETCTA-P4N
15 A4R7-P4V 16 RTC-R3V
17 EMCINR-PXP 18 GND
19 EMCINL-PXP 20 GND
1T GND 2T GND
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