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Appendices Apx. C Pin Assignments
C-28 Qosmio F40/F45 Maintenance Manual
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 +V5S_AB O 2 +V5S_AB O
3 SPDIF_AB O 4 AUDIO_GROUND -
5 AUDIO_GROUND - 6 HPS_AB O
7 HP_OUTL_AB O 8 HP_OUTR_AB O
9 AGROUND_AUDIO - 10 MICS_AB O
11 MIC_L_AB O 12 MIC_R_AB O
13 AGROUND_AUDIO - 14 LINE_S_AB O
15 LINE_L_AB O 16 LINE_R_AB O
17 AGROUND_AUDIO - 18 AGROUND_AUDIO -
19 KILL_SWCH#_AB O 20 +V3A_AB O
C.43 CN5000 Hot Key Board to M/B Connector (16-Pin)
Table C-43 Hot Key Board to M/B Connector Pin Assignments (16-Pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 SCAN_HK_OUT(1) O 2 SCAN_HK_OUT(4) O
3 SCAN_HK_OUT(2) O 4 SCAN_HK_IN(0) I
5 SCAN_HK_IN(7) I 6 SCAN_HK_IN(3) I
7 SCAN_HK_IN(4) I 8 SCAN_HK_IN(5) I
9 SCAN_HK_IN(1) I 10 DOBLY_HK O
11 TV_OUT_HK O 12 - -
13 MACHINE_ID0_HK O 14 MACHINE_ID1_HK O
15 GROUND_H - 16 GROUND_H -
C.44 CN6003 LED Board to M/B Connector (28-Pin)
Table C-44 LED Board to M/B Connector Pin Assignments (28-Pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 +V5A_LB O 2 +V5S_LB O
3 +V3LA_LB O 4 +V3A_LB O
5 +V3_LB O 6 +V3S_LB O
7 LED_GROUND - 8 DCIN_BLED#_DB O
9 PWR_BUF_BLED#_DB O 10
PWR_BUF_OLED#_DB
O
11 BAT0_BLED#_DB O 12 BAT0_OLED#_DB O
13 HDD_LED#_DB O 14 ODD_LED#_DB O