Minolta Magicolor 3100 Series User Manual
Page 105
Chapter 2 Operation of Diagnostics
2-105
2.5.2 Types of input test
Two types, digital input tests and analog input tests, are provided. The digital input tests that can be
checked are as listed below.
The analog input tests that can be checked are as listed below.
Name
Parts Name/Function
ON Condition
Inter Lock Sensor
PWBA HNB DRV is installed
Front cover open
OHP Sensor
OHP SENSOR ASSY
Paper present
Fuser Ready
–
Under printing
ROS Ready
–
Under printing
Regi Sensor
SENSOR PHOTO (Regi Sensor)
Media present
Exit Sensor
Contained in FUSER ASSY
Media present
Duplex Sensor
SENSOR PHOTO (Dup Jam Sensor)
Media present
Full Stack Sensor
SENSOR PHOTO (Full Stack Sensor)
Full stack
Black No Toner Sensor
SENSOR TONER LOW (K)
No toner (K)
Cyan No Toner Sensor
SENSOR TONER LOW (C)
No toner (C)
Magenta No Toner Sensor
SENSOR TONER LOW (M)
No toner (M)
Yellow No Toner Sensor
SENSOR TONER LOW (Y)
No toner (Y)
Black Toner Bottle Sensor
SWITCH TCRU ASSY (K)
No toner bottle (K)
Cyan Toner Bottle Sensor
SWITCH TCRU ASSY (C)
No toner bottle (C)
Magenta Toner Bottle
Sensor
SWITCH TCRU ASSY (M)
No toner bottle (M)
Yellow Toner Bottle Sensor
SWITCH TCRU ASSY (Y)
No toner bottle (Y
Cassette1 Low Paper
Sensor
SENSOR PHOTO (Low Paper Sensor)
Low paper
Cassette2 Low Paper
Sensor
SENSOR PHOTO (Low Paper Sensor2)
Low paper
Cassette3 Low Paper
Sensor
SENSOR PHOTO (Low Paper Sensor3)
Low paper
Cassette1 No Paper Sensor SENSOR PHOTO (No Paper Sensor)
No paper
Cassette2 No Paper Sensor SENSOR PHOTO (No Paper Sensor2)
No paper
Cassette3 No Paper Sensor SENSOR PHOTO (No Paper Sensor3)
No paper
MSI No Paper Sensor
SENSOR PHOTO (MSI No Paper Sensor) No paper
Optional Feeder Not
Installed
Detect whether Optional Feeder is
installed or not installed
Optional Feeder is not
installed
BTR Toner Full Sensor
Transfer Unit (BTR ASSY) SENSOR
Full toner
(PHD) Not Installed
Detects whether Imaging Unit (PHD
ASSY) is installed or not installed
Imaging Unit (PHD ASSY)
is not installed
FAN 1 Alarm Sensor
FAN FUSER
Detect FAN FUSER alarm
FAN 2 Alarm Sensor
FAN REAR
Detect FAN REAR alarm
Name
Parts Name
Contents of display
ADC(CTD)
SENSOR ADC ASSY
Toner density on the Transfer Unit (BTR
ASSY) surface
Fuser Temp
FUSER ASSY
Heat roll surface temperature