Canon i860, i865 Service Manual
(Service Call Errors - cont’d -)
LED
alternate blinking
in orange and
green
Error
Solution
(Replacement of listed parts, which are likely to be faulty)
13 times
USB Host VBUS
overcurrent [9000]
overcurrent [9000]
- Logic board ass’y (QM2-0766/QM2-0767)
*1
15 times
Other hardware error
[6500]
[6500]
- Logic board ass’y (QM2-0766/QM2-0767)
*1
Continuous
alternate blinking
alternate blinking
Flash ROM error
- Logic board ass’y (QM2-0766/QM2-0767)
*1
Lights in orange
RAM error
- Logic board ass’y (QM2-0766/QM2-0767)
*1
*1: Before replacement of the logic board ass’y, check the waste ink amount (by service test print or EEPROM
information print). If the waste ink amount is 7% or more, also replace the bottom case unit (QM2-0586) or
the 5-item set of the ink absorbers (QC1-2232/2233/2234/2235/2236) when replacing the logic board ass’y.
the 5-item set of the ink absorbers (QC1-2232/2233/2234/2235/2236) when replacing the logic board ass’y.
*2: Only for models supporting CD-R printing (i865 / PIXUS 860i).
*3: Only when the paper feed cassette PFC-10 (optional unit) is attached.
*4: Reset the waste ink counter when replacing the bottom case unit (QM2-0586).
*3: Only when the paper feed cassette PFC-10 (optional unit) is attached.
*4: Reset the waste ink counter when replacing the bottom case unit (QM2-0586).
2.3 Warnings
(1) Printer (no LED indications)
Displayed warning
Remarks
Low ink of 3eBK, 6C, 6M, 6Y, or 6BK (at detection of no
remaining of raw ink)
remaining of raw ink)
The status is displayed on the monitor of the
computer connected to the printer.
computer connected to the printer.
Print head temperature rise warning
If the print head temperature is high when the
front cover is opened, the warning is displayed
front cover is opened, the warning is displayed
*1
.
When the print head temperature falls, the
warning is released.
warning is released.
Protection of excess rise of the print head temperature
If the print head temperature exceeds the
specified limit, a Wait is inserted during
printing,
specified limit, a Wait is inserted during
printing,
Presence of the CD-R tray feeder
*2
If the CD-R tray feeder is attached when the
front cover is opened, the warning is displayed.
front cover is opened, the warning is displayed.
*1
When the CD-R tray feeder is removed, and the
front cover is closed, the warning is released.
front cover is closed, the warning is released.
*1: If the warning is displayed, the carriage does not move to the ink tank replacement position when the front
cover is opened.
*2: Only for models supporting CD-R printing (i865 / PIXUS 860i).
2.4 Troubleshooting by Symptom
Symptom
Solution
Remarks
The power does not turn on.
The power turns off immediately
after power-on.
The power turns off immediately
after power-on.
Replace the
- AC adapter, or
- logic board ass’y
- AC adapter, or
- logic board ass’y
*1
.
The print head is not recognized.
The print head does not move to
the home position.
The print head does not move to
the home position.
Remove and re-install the print head, or replace the
- print head, or
- logic board ass’y
- print head, or
- logic board ass’y
*1
.
A strange noise occurs.
Remove foreign material, or attach a removed part if any.
F
au
lty
o
p
er
at
io
n
Printing stops mid-way.
Replace the logic board ass’y
*1
.
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