2-9
Chapter 2: Installation
Pin
N u m b e r
Function
1
Keyboard clock
2
Keyboard data
3
Spare
4
Ground
5
+5 VDC
Keyboard Connector
The keyboard connector J81 has five pins. See Table 2-8 for pin
definitions.
Table 2-8. Keyboard Connector Pin Definitions
Thermal Control Connector
Use the settings on Table 2-9 to set the system temperature condi-
tion for JP95. The recommended setting is 2-3. Once the tempera-
ture cools down, the back-up fan will automatically shut down.
Table 2-9. Thermal Control Connector
Setting
Turn on (
°°
C)
Shut down (
°°
C)
1-2
55
51
2-3
62
58
OFF
69
65
