Canon iR C3200 Series Service Manual page 112

Chapter 2
6) Remove the slack from the cable connecting to the host machine; as necessary, bundle any stray segment of the
cables as shown and secure it in place with a harness band [9].
7) Shift bit 4 of the DIP switch (SW2) [10] on the PCB to ON (so that the mode used to communicate with the host
machine will be IPC).
8) If IC6 [11] is found on the PCB, shift bit 7 of the DIP switch (SW2) [12] to ON; otherwise, shift bit 7 of the DIP
switch (SW2) [16] to OFF.
If IC6 [11] is not found, you need not mount it newly.
If you must mount or replace a ROM (IC6) [11] for upgrading the controller, be sure to shift bit 7 of the DIP switch
(SW2) [12] to ON.
2-36
F-2-100
[10]
LED1 LED2 LED3
2 6
BAT1
1 1
SW3
SW2
LED5
SW4
LED6
LED4
IC6
SW1
CN3 CN2
F-2-101
[9]
1
2
CN4