Kyocera ECOSYS M2135dn Service Manual page 396

Indica- Contents
tion
3300 CIS AGC error
An error was detected when pro-
cessing the front side AGC
3310 DP CIS AGC error
An error was detected when pro-
cessing the back side AGC
(40 ppm model only)
3500 Scanner - ASIC communication
error
A communication error is detected
during communication. (Read-back
values are different.)
2S0/2S1/2S2/2S3/2S4/2S5/2SG/2SH/3RA-1
Related parts Check procedures/corrective mea-
CIS 1. Confirm that the wiring connector is
firmly connected, and if necessary, con-
nect the connector all the way in.
CIS - Main/Engine PWB (YC506)
2. If the wiring is disconnected, short-
circuited or has a ground fault, replace
the wire.
3. Replace the scanner carriage and
execute U411
(see page 4-48,6-53 )
Main/Engine Replace the main/engine PWB. (see
PWB page 4-94)
DP CIS 1. Confirm that the wiring connector is
firmly connected, and if necessary, con-
nect the connector all the way in.
DPCIS - Main/Engine PWB(YC509)
2. Replace DPCIS and execute U411.
(see page 6-53)
Main/Engine Replace the main/engine PWB. (see
PWB page 4-94)
CIS 1. Confirm that the wiring connector is
firmly connected, and if necessary, con-
nect the connector all the way in.
CIS - Main/Engine PWB (YC506)
2. If the wiring is disconnected, short-
circuited or has a ground fault, replace
the wire.
3. Replace the image scanner carriage
and execute U411.
(see page 4-48,6-53 )
Main/Engine Replace the main/engine PWB. (see
PWB page 4-94)
7-21
sures