COPYRIGHT © 2002 CANON INC.
2000 2000 2000 2000
CANON iR1200/iR1300 Series REV. 0 AUG. 2002
CHAPTER 7 TROUBLESHOOTING
7-68
##229 [RX]
The recording system became locked for 1 min
Not identified.
Correct the locking, and press the Start button to print out the image.
The original on the transmitting party is not correctly fed, forcing polling mode to
start (i.e., DCN was received in response to DIS).
1. Check to make user that the original is placed correctly.
2. If the feeding roller is worn, replace it.
In a memory full condition, a call arrived when a original was set (i.e., DCN was
received in response to DIS).
If any image received in memory reception remains in the memory, print out the
image and empty the memory. Also, avoid leaving a original in the copyboad glass
unless the machine is in transmission mode.
The procedure signal is faulty.
Record the protocol on a DAT or MD, and have it analyzed by the local Canon
office and/or Technical Center.
##223 [TX]
The line was disconnected during communication
The Stop button was pressed during image transmission.
Transmit once again.
Cause:
Remedy:
##220 [TX/RX]System error (e.g., main program may have gone away)
Noise caused the CPU to malfunction.
Turn off and then on the power.
##224 [TX/RX]Fault occurred in the communication procedure signal
##232 [TX]
The unit used to control the encoder is faulty
The operation of the IC used to control the encoder did not end normally.
Replace the image processor PCB.
##237 [RX]
The IC used to control the decoder malfunctioned
The operation of the IC used to control the decoder did not end normally.
Replace the image processor PCB.
##238 [RX]
The unit used to control recording malfunctioned
The operation of the IC used to control recording did not end normally.
Replace the DC controller PCB.
##261 [TX/RX]System error occurred between the modem and system control board
An internal unit is faulty (when RS is set to ‘1’, CS fails to go ‘1’).
Replace the image processor PCB. (faulty modem)
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