Canon NP6330 Service Manual page 488

E. I/O Display Mode [2]
To start I/O display mode, press '2' (keypad) and the OK key in sequence.
To select an item, press the number (keypad) and the OK key in sequence.
To delete an item, press the Clear key.
• A press on the Copy Start key while the service mode description is being
shown starts copying operation.
No.
201 PIO input/output port of the DC controller
∫
209
210 Master CPU input/output of the DC
∫
controller
216
217 IPC input/output port of the DC controller
∫
219
220 Slave CPU input/output of the DC
∫
controller
225
226 CPU input/output port of the pedestal
∫
controller
234
235 CPU input/output port of the DF controller
∫
247
248 CPU input/output port of the sorter
∫
controller
260
•
COPYRIGHT © 1997 CANON INC.
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Description
Table 11-717
LED
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 11 TROUBLESHOOTING
Some of the LED lamps turn on
according to number to represent
an 8-bit input/output; see below.
Some of the LED lamps turn on
according to number to represent
an 8-bit input/output; see below.
Some of the LED lamps turn on
according to number to represent
an 8-bit input/output; see below.
Some of the LED lamps turn on
according to number to represent
an 8-bit input/output; see below.
Some of the LED lamps turn on
according to number to represent
an 8-bit input/output; see below.
Some of the LED lamps turn on
according to number to represent
an 8-bit input/output; see below.
Some of the LED lamps turn on
according to number to represent
an 8-bit input/output; see below.
1 - a
2 - a
1 - f
1 - g
1 - e
1 - d
Remarks
1 - b
1 - c
11-147