Ricoh MP C307 User Manual

Electrical Component Defects
520
No. Sensor Name/
Sensor Board Name
Active CN No./
Pin No.
Condition Symptom
S31 ADF Registration Sensor L CN404/28 Open Jam P
Shorted
TH1 Pressure Roller Thermistor
(Edge:Rear)
A CN525/23 Open SC571
Shorted
TH2 Pressure Roller Thermistor
(Center)
A CN525/21 Open SC561
Shorted
TH3 Pressure Roller Thermistor
(Edge:Front)
A CN525/25 Open SC591
Shorted
TH4 Image Creation
Temperature Sensor
A CN526/4 Open SC497
Shorted
TH5 Fusing Thermistor (NC
sensor)
A CN525/27 Open SC581
Shorted
SW4 Right Cover Switch L CN559/19 Open “Cover closed” cannot be
detected.
Shorted “Open Cover” cannot be detected.
SW5 Tray Set Switch L CN543/15 Open Paper tray cannot be detected.
Shorted Paper tray is detected when the
paper tray is not set.
SW6 Waste Toner Bottle Set
Switch
L CN535/1 Open Waste toner bottle cannot be
detected.
Shorted Waste toner bottle is detected
when the waste toner bottle is not
set.
Fuse Location
100V (Mainly NA)
Fuse
Name
Connector (Out) Capacity Voltage Part No. Part Name Replaceable
FU1 CN611-1 (24V) 10A 250V 11071393 51MS(P)-100H
GF-009
No
FU2 CN610-1 (24VL) 10A 250V 11071393 51MS(P)-100H
GF-009
No
FU3 CN610-2 (24VL_LPS) 4A 250V 11071360 SCT4A No
FU4 CN611-3 (24V_LPS) 4A 250V 11071393 51MS(P)-100H
GF-009
No

Ricoh MP C307 Specifications

General

Type	Multifunction Printer
Functions	Print, Copy, Scan, Fax
Print Technology	Laser
Print Resolution	1200 x 1200 dpi
Maximum Paper Size	A4
Duplex Printing	Yes
Scan Resolution	600 x 600 dpi
Mobile Printing	Apple AirPrint, Google Cloud Print, Mopria
Operating Systems Supported	Windows, Mac OS, Linux
Print Speed (Black)	30 ppm
Print Speed (Color)	30 ppm
Standard Paper Capacity	350 sheets
Supported Paper Sizes	A4, A5, A6, B5, B6, Letter, Legal
Scanner Type	Flatbed with ADF (Automatic Document Feeder)
Copier Speed (Black)	30 cpm
Copier Speed (Color)	30 cpm
Copy Resolution	Up to 600 dpi
Zoom Range	25% to 400%
Connectivity	Ethernet, USB
Max. Paper Capacity	1, 350 sheets
Display	10.1-inch color touchscreen