Appendices Apx. C Pin Assignments
C-6 Satellite M40/M45 TECRA A4 dynabook VX/4 Maintenance Manual
C.6 CN6 Power Switch & Hotkey Board FFC Connector (14-Pin)
Table C-6 Power Switch & Hotkey Board FFC Connector pin assignments (14-Pin)
1 +V3 - 2 PWR_ON# I
3 PWR_OLED# O 4 PWR_BLED# O
5 +V5S - 6 SCAN_OUT(1) O
7 SCAN_IN(0) O 8 SCAN_IN(2) O
9 SCAN_IN(3) O 10 SCAN_IN(4) O
11 SCAN_IN(5) O 12 SCAN_IN(6) O
13 GND - 14 GND -
C.7 CN7 Touch Pad FFC Connector (6-Pin)
Table C-7 Touch Pad FFC Connector pin assignments (6-Pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 CND - 2 GND -
3 IM_CLK_5 I 4 IM_DAT_5 I
5 +5V - 6 +5V -
C.8 CN8 Internal Keyboard Connector (34-Pin)
Table C-8 Internal Keyboard Connector pin assignments (34-Pin)(1/2)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 NUM_LED#_3 I 2 SCROLL_LED#_3 I
3 CAPS_LED#_3 I 4 +5VS -
5 SCAN_OUT(15) I 6 SCAN_OUT(14) I
7 SCAN_OUT(10) I 8 SCAN_OUT(11) I
9 SCAN_OUT(8) I 10 SCAN_OUT(9) I
11 SCAN_OUT(13) I 12 SCAN_IN(7) O
13 SCAN_OUT(3) I 14 SCAN_OUT(7) I
15 SCAN_OUT(12) I 16 SCAN_IN(4) O
17 SCAN_IN(6) O 18 SCAN_IN(5) O
19 SCAN_OUT(6) I 20 SCAN_OUT(5) I
21 SCAN_IN(3) O 22 SCAN_IN(0) O
23 SCAN_OUT(0) I 24 SCAN_OUT(1) I
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