Appendices Appendix C Pin Assignments
C-18 [CONFIDENTIAL] PORTÉGÉ M500 Maintenance Manual (960-559)
C.23 J6310 Headphone connector (5-pin)
Table C-23 Headphone connector (5-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 A-GND - 2 HEADL-PXP O
3 HEADR-PXP O 4 NC -
5 (SPKEN) O
C.24 CN8800 DC-IN connector (4-pin)
Table C-24 DC-IN connector (4-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 ADPDC - 2 ADPDC -
3 GND - 4 GND -
C.25 CN8810 Main Battery connector (10-pin)
Table C-25 Main Battery connector (10-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 PVBL1 - 2 BTMP1 I
3 (DCHG) - 4 M5V -
5 PSCL-S5P I/O 6 PSDA-S5P I/O
7 GND - 8 DBT10V-S5N O
9 GND - 10 GND -
C.26 CN9300 RTC Battery connector (3-pin)
Table C-26 RTC Battery connector (3-pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 ZS-PWCHKF O 2 NC -
3 GND -
1T GND - 2T GND -