dynabook TECRA A40-J Series - Table C-5 CN3240 KB Interface Connector (30-Pin; Table C-6 CN3270 KB Backlight Interface Connector (8-Pin

Maintenance Manual (960-945) C-12
Pin Assignments
C.1.5 CN3240 KB interface connector (30-pin)
Table C-5 CN3240 KB interface connector (30-pin)
C.1.6 CN3270 KB Backlight interface connector (8-pin)
Table C-6 CN3270 KB Backlight interface connector (8-pin)
Pin No. Signal Name Pin No. Signal Name
15
14
13
12
11
10
9
8
7
6
4
3
2
1
5
1T
KBSC00-S3N
KBSC17-S3N
KBRT00-S3N
KBRT07-S3N
KBRT04-S3N
KBRT01-S3N
KBRT05-S3N
KBRT03-S3N
KBRT02-S3N
KBRT06-S3N
P5V
CAPLED-C
NUMLED-P5N
P5V
KBSC16-S3N
GND
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
2T
KBSC14-S3N
KBSC13-S3N
KBSC12-S3N
KBSC15-S3N
KBSC07-S3N
KBSC11-S3N
KBSC01-S3N
KBSC10-S3N
KBSC08-S3N
KBSC06-S3N
KBSC04-S3N
KBSC05-S3N
KBSC02-S3N
KBSC03-S3N
KBSC09-S3N
GND
Pin No. Signal Name Pin No. Signal Name
1
2
3
4
1T
KBBKLT-P5V
KBBKLT-P5V
SIG433
SIG433
GND
5
6
7
8
2T
KBBLDT-P3N
KBBLDT-P3N
GND
GND
GND