Toshiba QOSMIO G20 Maintenance Manual page 385

Appendix C Pin Assignment
pin)
C.32 CN9500 Sound board (FNN2N*) I/F connector (57-pin)
Table C-32 Sound board (FNN2N*) I/F connector (57-pin)
PIN No. Signal name
1 CDAUDL-PXP
3 CDAUDR-PXP
5 LINOT-GND
7 GND
9 GND
11 BTLED-S3P
13 E3V
15 M97IN2-E3P
17 GND
19 M97RS1-S3N
21 M97OT2-P3P
23 GND
25 M97SY1-P3P
27 X14SND-P3P
29 SNDMUT-S3N
31 AMPSD-S3N
33 SND-P5V
35 SND-P5V
37 SND-P5V
39 SND-GND
41 SND-GND
43 SND-GND
45 LIN-GND
47 GND
49 SPOTR-PXP
51 SPOTR-PXN
53 CDRLED
55 PWRSW-S3N
57 S3V
QOSMIO G20 Maintenance Manual (960-511)
C.32 CN9500 Sound board (FNN2N*) I/F connector (57-
I/O PIN No.
I 2 CD-GND
I 4 LINOTR-PXP
I 6 LINOTL-PXP
- 8 X97BC1-P3P
- 10 SPKON-P3N
I 12 FMLED-E3P
I 14 SATLED-P3P
I/O 16 M97IN1-P3P
- 18 M97RS2-S3N
I/O 20 GND
I/O 22 M97OT1-P3P
- 24 M97SY2-P3P
I/O 26 GND
I/O 28 GND
I/O 30 P3V
I/O 32 AMPSD-S3N
O 34 SND-P5V
O 36 SND-P5V
O 38 BEEP-PXP
- 40 SND-GND
- 42 SND-GND
- 44 LINR-PXP
I/O 46 LINL-PXP
- 48 SPOTR-PXP
I/O 50 SPOTR-PXN
I/O 52 P5V
I 54 GND
I 56 BTSWON-S3P
I
[CONFIDENTIAL]
Signal name I/O
I
I
I
I/O
I/O
I/O
I
I/O
I/O
-
I/O
I/O
-
-
I
I
O
O
I
-
-
I/O
I/O
I/O
I/O
I
-
I
C-25