Ncu Board - Canon GP160DF Service Handbook

CHAPTER 3 ARRANGEMENT AND FUNCTIONS OF THE ELECTRICAL PARTS
5.

NCU board

Note:
The NCU in the French model donot have SW1 through SW3.
Notation
J1 Modem Board interface connector
J2 Connector for telephone line jack
J3 Connector for modular board
J4 Connector for modular board
J5 Connector for DC power supply PCB
J6 ARG cable terminal
Switch Settings
EC (general)
Sweden
UK/Australia/Asia/Oceania
France
3-18
J6
Figure 3-12
SW1 SW2 SW3
A A A
A B A
B A B
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Role