Toshiba Satellite A20 Series - Page 463

Appendices Apx.C Pin Assignments
C-16 Satellite A20 Maintenance Manual (960-444)
C.16 PJ5601 LCD 1 Interface Connector (20-pin)
Table C-16 LCD 1 interface connector pin assignments (20-pin)
Pin No. Signal name I/O Pin No. Signal name I/O
1
GND
- 2
GND
-
3
TXCK0-B3N
O 4
TXCK0-B3P
O
5
TXDT0-B3N
O 6
TXDT0-B3P
O
7
TXDT1-B3N
O 8
TXDT1-B3P
O
9
TXDT2-B3N
O 10
TXDT2-B3P
O
11
TXCK1-B3N
O 12
TXCK1-B3P
O
13
TXDT4-B3N
O 14
TXDT4-B3P
O
15
TXDT5-B3N
O
16
TXDT5-B3P
O
17
TXDT6-B3N
O
18
TXDT6-B3P
O
19
GND -
20
GND -
C.17 PJ5620 CRT Interface Connector (15-pin)
Table C-17 CRT interface connector pin assignments (15-pin)
Pin No. Signal name I/O Pin No. Signal name I/O
1
CRTRED-BXP
O 2
CRTGRN-BXP
O
3
CRTBLU-BXP
O 4
NC
-
5
GND
- 6
GND
-
7
GND
- 8
GND
-
9
DDC-P5V
- 10
GND
-
11
NC
- 12
DDCSDA-B3P
I/O
13
HSYNC-B3P
I/O 14
VSYNC-B3P
I/O
15
DDCSCL-B3P
I/O
C.18 PJ5655 TV Interface Connector (4-pin)
Table C-18 TV interface connector pin assignments (4-pin)
Pin No. Signal name I/O Pin No. Signal name I/O
1 TVLUMA-BXP O 2 TVCHR0-BXP O
3 GND - 4 GND -