78 Service Manual
5 Pin Descriptions
5.2.29 Print Remote Control Cable
P/N: 2275.00271
Cable Material:
To IO Board 7500.3041 (J45)
To KEAA Board 7500.00279(J22)
1 NA
2 Shielded
3 Red
4 Black
3 Black
2 Red
1 Shielded
CN1
CN2
Figure 5-30 Print Remote Control Cable
Pins:
Table 5-29 Print Remote Control Cable Pins
Signal
GND BUSY CTRL
Color
Shielded Red Black NA
CN1 1 2 3
CN2 2 3 4 1
Instructions:
Connect CN1 to IO board 7500.3041 (J45), and connect CN2 to KEAA board 7500.00279 (J22).
5.2.30 Speaker Cable
P/N: 2275.00524
Cable Material:
To KEAA Board 7500.00279 (J25)
4 Red
3 Green
2 Red
1 Green
CN1
CN2
CN3
Red
Green
Red
Green
Figure 5-31 Speaker Cable
Pins:
Table 5-30 Speaker Cable Pins
Signal
R- R+ L- L+
Color
Green Red Green Red
CN1 1 2 3 4
CN2 - +
CN3 - +