Toshiba Satellite L300 - AppendixC; CN1 Power Board Connector (4-Pin; CN2 Switch Board Connector (12-Pin; CN3 AC-In Cable Connector (4-Pin

Appendices Apx.CPinAssignments
C-2 SatelliteL300D/L305D/SatelliteProL300D/EQUIUML300D/SATEGOL300DMaintenanceManual
AppendixC 
AppendixCPinAssignments
System Board
C.1CN1PowerBoardConnector(4-Pin)
Table C-1 Power Board Connector Pin Assignments (4-Pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 PWR_SWIN#_3
I
2 DGND
-
3 DGND
-
4 DGND
-

C.2CN2SwitchBoardConnector(12-Pin)
Table C-2 Switch Board Connector Pin Assignments (12-Pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 DGND
-
2 SCAN_OUT(4)
O
3 SCAN_IN(0)
O
4 SCAN_IN(7)
O
5 SCAN_IN(3)
O
6 SCAN_IN(4)
O
7 SCAN_IN(5)
O
8 SCAN_IN(1)
O
9 MACHINE_ID0_DB
O
10 MACHINE_ID1_DB
O
11 DGND
-
12 DGND
-

C.3CN3AC-InCableConnector(4-Pin)
Table C-3 AC-In Cable Connector Pin Assignments (4-Pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 N$1222331
-
2 N$1222331
-
3 DGND
-
4 DGND
-

C.4CN4CRTCableConnector(14-Pin)
Table C-4 CRT Cable Connector Pin Assignments (14-Pin)
Pin No. Signal Name I/O Pin No. Signal Name I/O
1 N$838148
-
2 N$1054333
-