Toshiba A20-S259 - Satellite - Pentium 4 2.66 GHz Maintenance Manual page 481

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