Toshiba PROA660 manual Jspk

C.25 JSPK

Table C-25 SPK connector pin assignments (4-pin)

Pin No.

Signal name

I/O

Pin No.

Signal Name

I/O

1

SPK_L1

2

SPK_L2

3

SPK_R1

4

SPK_R2

C.26 JTPL

Table C-26 TP& Light Pipe/B connector pin assignments (10-pin)

Pin No.

Signal name

I/O

Pin No.

Signal Name

I/O

1

+5VS

2

TP_CLK

3

TP_DATA

4

SW_L

5

SW_R

6

GND

7

TP_LED#

8

KSI6

9

KSO0

10

GND

C.27 JBLG

Table C-27 Keyboard LED connector pin assignments (4-pin)

Pin No.

Signal name

I/O

Pin No.

Signal Name

I/O

1

+5VS_LED

2

NC

3

NC

4

GND

SatelliteA660/ProA660 Series Maintenance Manual C-18

[CONFIDENTIAL]