Canon i9900, i9950 Service Manual
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Reference: Model name and destination
Model name
Destination
PIXUS 9900i
JPN
i 9950
EUR /ASA HVT / AU / GB / TW / HK / CN / EUM
i 9900
US / CA / LAM LVT / LAM HVT / KR
<Print check items>
On the service test print (sample on the following page), confirm the following items:
- Check 1, nozzle check pattern:
Ink shall be ejected from all nozzles.
- Check 2, top of form accuracy:
The line shall not extend off the paper.
- Check 3, vertical straight lines:
The line shall not broken.
- Check 4, halftone:
There shall be no remarkable streaks or unevenness.
- Check 5, CD-R/automatic print head alignment sensor correction:
The results shall be OK.
- Check 6, media sensor correction:
Nothing shall be printed to indicate that the correction has been
implemented.
implemented.
(If not implemented, “MEDIA SENSOR = NO CALIBRATE” is
printed.)
printed.)
Number of times of power-on
S: Soft-power-on
H: Hard-power-on
H: Hard-power-on
Error record
ERDAY:
Latest non-error day
OER0:
Second operator call error from the last
OER1 Latest operator call error
SER0:
SER0:
Second service call error from the last
SER1:
Latest service call error
xxxx Vx.xx D = xxx .x x CH = xxxxx ST = xxxx / xx / xx PWC ( S = xxxxx H= xxxxx )
ER DAY = xxxx / xx / xx OER0 = xxxxxx OER1 = xxxxxx SER0 = xxxxxx SER1 = xxxxxx