Canon iR1600 Series Service Manual page 359

19) Shift bit 4 of the DIP switch 2 [1] to
ON so that the communication mode
between the RDD and the copier is IPC
mode.
20) If the ROM IC6 [1] is mounted on the
RDD's PCB, shift bit 7 of the DIP
switch 2 [2] to ON; otherwise, shift bit
7 of the DIP switch2 to OFF.
1. If the ROM (IC6; [1]) is not
mounted, you need not
Memo
mount it.
2. If you are mounting or re-
placing the ROM (IC6; [1])
for upgrading the RDD, be
sure to shift bit 7 of the DIP
switch 2 [2] to ON.
COPYRIGHT© 2002 CANON INC. 2000 CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002
CHAPTER 11 INSTALLATION
[1]
LED1 LED2 LED3
2 6
BAT1
1 1
SW2 SW3
LED5
SW4
LED6
LED4
IC6
SW1
CN3 CN2
F11-703-12
[2]
LED1 LED2 LED3
2 6
BAT1
1 1
SW3
SW2
LED5
SW4
LED6
LED4
IC6
SW1
[1]
CN3 CN2
F11-703-13
1
2
CN4
1
2
CN4
11-45