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Apx. C Pin Assignments
C.19 CN23 Power Supply Connector
Table C-19
Pin No.
1
3
5
7
9
11
13
15
17
19
C.20 CN1 PS/2 Connector (6-Pin)
Table C-20
Pin No.
1
3
5
C.21 JACK1 TV OUT Connector (3-Pin)
Table C-21
Pin No.
1
C.22 CN2 USB Connector (8-Pin)
Table C-22
Pin No.
A1
A3
B1
B3
Satellite M20 Maintenance Manual
CN23 Power Supply Connector pin assignments (20-Pin)
Signal Name
I/O
2VREF
-
WLON#
I
HDD_LED#
I
PWR_OLED#
O
BAT0_GLED#
O
BAT1_OLED#
-
DCIN_OLED#
O
N.C
I
GND
I
GND
I
PS/2 connector pin assignments (6-Pin)
Signal Name
I/O
MOUSDT
I/O
GND
-
MOUSCK
I/O
TV OUT connector pin assignments (3-Pin)
Signal Name
I/O
GND
-
USB connector pin assignments (8-Pin)
Signal Name
I/O
USBVCC1
-
USB_PP0_B
I/O
USBVCC1
-
USB_PP2_B
I/O
Pin No.
Signal Name
2
+V3S
4
+V5S
6
+V3
8
PWR_GLED#
10
BAT0_GLED#
12
BAT1_GLED#
14
DCIN_GLED#
16
GND
18
GND
20
GND
Pin No.
Signal Name
2
EXKBDT
4
PS2VCC
6
EXKBCK
Pin No.
Signal Name
2
CVBS_B
Pin No.
Signal Name
A2
USB_PN0_B
A4
GND
B2
USB_PN2_B
B4
GND
Appendices
I/O
-
I
-
O
O
-
O
O
I
O
I/O
I/O
-
I/O
I/O
O
I/O
I/O
-
I/O
-
C-17
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