Minolta DI750 - MANUAL SERVICE Service Manual page 264

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ERROR CODE LIST
Warning
Classification
code
Image
E46-14
control
abnormality
E46-15
E46-16
E46-17
E46-19
E46-21
E46-23
E46-24
E46-25
Causes
During image write, image data
expansion from the memory to the
printer is not completed within the
specified time.
Image data output from the page
memor y to the pr inter is not
completed within the specified time.
PVV is not detected within the
specified time.
Dur ing image write, improper
processing was performed. For
example, the expansion device was
accessed although there was no
resource.
Dur ing image read, improper
processing was performed. For
example, the expansion device was
accessed although there was no
resource.
During image processing, a filter
coefficient could not be generated
properly.
During access to the memory device,
a software error was detected.
Expansion from the memory to the
page memory is not completed within
the specified time.
Compression from the page memory
to the memory is not completed
within the specified time.
Compressed data transfer between
memories is not completed within the
specified time.
During image read, SVV is not turned
OFF within the specified time and
therefore preparation for next page
scanning cannot be started.
Shading correction error (GA error)
AOC/AGC error
- The light blocking cover and lens cover
are removed from the read section.
- The A/D conversion board connector
is disconnected.
- The exposure lamp intensity is excessive.
- The exposure lamp does not light.
4 - 60
Operation in case of
Estimated abnormal
warning occurrence
If copy operation is
PRCB (printer
being performed, the
control board)
main body stops after
ICB (image control
paper ejection.
board)
The RL1 (main) is
turned OFF.
ICB (image control
board)
ICB program
ICB (image control
board)
ICB program
ICB (image control
board)
ICB program
ICB (image control
board)
ICB program
PRCB (printer
control board)
ICB program
ICB (Image Control
Board)
ICB (Image
Control Board)
ICB program
ADB (A/D
conversion board)
L1 (exposure
lamp)
parts

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