e-STUDIO281c/351c/451c ERROR CODE AND SELF-DIAGNOSTIC MODE© June 2005 TOSHIBA TEC
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CEA0Copy process related
service call
Revolver home position detection abnormality: It
cannot detect that the revolver is at its home posi-
tion.
P. 5-89
CEB0Black developer unit lifting movement abnormality:
The black developer unit does not move up or down
normally (lifting cam does not operate normally).
P. 5-90
CEC0Copy process related
service call
2nd transfer roller position detection abnormality:
The 2nd transfer roller does not contact/release
normally.
P. 5-91
CEE0Transfer belt position detection abnormality (normal
speed): The home position of the transfer belt can-
not be detected.
P. 5-92
CEE1Transfer belt position detection abnormality (when
decelerating): Reference position of the transfer
belt cannot be detected.
P. 5-92
CEF0Revolver motor abnormality: Revolver motor is not
rotating or revolver is not moving normally.
P. 5-92
CF20Toner density control
related service call
Toner density detection voltage abnormality: The
output value of the color auto-toner sensor in print-
ing is out of a specified range.
P. 5-93
CF30Reference plate detection voltage abnormality: The
output value of the color auto-toner sensor against
the reference plate is out of a specified range at the
light amount correction during an auto-toner adjust-
ment or when a print job has finished.
P. 5-94
CF40Light amount correction voltage abnormality: The
light amount correction is not finished normally dur-
ing an auto-toner adjustment or when a print job
has finished, or the output value of the sensor is out
of a specified range when the light amount correc-
tion has finished.
P. 5-95
CF50Color auto-toner sensor abnormality: The connec-
tion of the color auto-toner sensor cannot be
detected at the initialization, or the output value of
color auto-toner sensor when the revolver starts
rotating for initialization is out of a specified range.
P. 5-96
F070Communication
related service call
Communication error between System-CPU and
Engine-CPU
P. 5-63
F090Circuit related service
call
SRAM abnormality on the SYS boardP. 5-65
F091NVRAM abnormality on the SYS boardP. 5-65
F092SRAM and NVRAM abnormality on the SYS boardP. 5-65
F100Other service callHDD format error: HDD cannot be initialized nor-
mally.
P. 5-97
F101HDD unmounted: Connection of HDD cannot be
detected.
P. 5-97
F102HDD start error: HDD cannot become "Ready# state.P. 5-97
F103HDD transfer time-out: Reading/writing cannot be
performed in the specified period of time.
P. 5-97
F104HDD data error: Abnormality is detected in the data
of HDD.
P. 5-97
F105HDD other errorP. 5-97
F106Point and Print partition damageP. 5-97
F107/BOX partition damageP. 5-97
F108/SHA partition damageP. 5-97
Error codeClassificationContentsTroubleshooting