10-7
10-7
Appendix■>■General■Circuit■Diagram■Signal■Input/Output■List
Appendix■>■General■Circuit■Diagram■Signal■Input/Output■List
General■Circuit■Diagram■Signal■Input/Output■List
Jack.■No.
Abbreviated■Signal■Name
Signal■Name
J2001
ZEROX_IN
ZEROX■IN
RELAY2_ON
Relay■ON■2
RELAY1_ON
Relay■ON■1
HEAT2_ON
Heater■ON■2
HEAT1_ON
Heater■ON■1
VINJDG2
VINJDG1
FSR_CRNT_S
CST_HEAT_OFF
cassette■Heater■OFF
DRM_RD_HEAT_OFF
Drum■and■Reader■Heater■OFF
SHUTOFF
Shut■off
RMT_SYS
Remote■system
SEESAW
Main■switch
J432
P■CRG■FAN■ON
Process■cartridge■fan■(rear)■ON
P■CRG■FAN■LOCK
Process■cartridge■fan■(rear)■Lock
DCP■FAN■ON
Power■supply■cooling■fan■ON
DCP■FAN■LOCK
Power■supply■cooling■fan■Lock
J104
I2CSDA
Environment■sensor■2
I2C■SCL
Environment■sensor■1
TEMP1
Environment■sensor■1■temperature
PEDE■READY
Pedestal■ready
PEDE■RESET
Pedestal■reset
PEDE■CST2M■CLK
Cassette■3■pickup■motor■clock
PEDE■CST1M■CLK
Cassette■4■pickup■motor■clock
PEDE■EX■CLK
Pedestal■high■speed■CLK
PEDE■EX■S2M
Pedestal■serial■slave
PEDE■EX■M2S
Pedestal■serial■master
PEDE■DETECT
Pedestal■connect
J106
KYUSHI■READY
Cassette■feed■driver■PCB■ready
CPU■RESET
CPU■reset
KYUSHI■EX■CLK
Cassette■feed■driver■PCB■high■speed■clock
KYUSHI■EX■S2M
Cassette■feed■driver■PCB■serial■master
KYUSHI■EX■M2S
Cassette■feed■driver■PCB■serial■slave
Jack.■No.
Abbreviated■Signal■Name
Signal■Name
J107
HANSO■READY
Pickup■feed■driver■PCB■ready
CPU■RESET
CPU■reset
HANSO2■EX■CLK
Pickup■feed■driver■PCB■high■speed■clock■2
HANSO2■EX■S2M
Pickup■feed■driver■PCB■serial■slave■2
HANSO2■EX■M2S
Pickup■feed■driver■PCB■serial■master■2
HANSO1■EX■CLK
Pickup■feed■driver■PCB■high■speed■clock■1
HANSO1■EX■S2M
Pickup■feed■driver■PCB■serial■slave■1
HANSO1■EX■M2S
Pickup■feed■driver■PCB■serial■master■1
CPU■RESET
CPU■reset
ITB■YORIM■CLK
ITB■displacement■control■motor■clock
RIKANM■CLK
Primary■transfer■separation■motor■clock
DRUM■READY
Drum■driver■PCB■ready
J109
DRUM■HOB■CLK-
Drum■driver■PCB■clock(Differential■-)
DRUM■HOB■CLK+
Drum■driver■PCB■clock(Differ)
DRUM■HOB■M2S+
Drum■driver■PCB■master■(Differ)
DRUM■HOB■M2S-
Drum■driver■PCB■master■(Differential■-)
DRUM■HOB■S2M-
Drum■driver■PCB■slave■(Differential■-)
DRUM■HOB■S2M+
Drum■driver■PCB■slave■(Differ)
J110
HV■CHG■AC■PWM■C
Primary■Charging■AC■(C)■PWM
HV■CHG■DC■PWM■C
Primary■Charging■DC■(C)■PWM
HV■DEV■AC■RMT■C
Developing■AC■(C)■remote
HV■DEV■DC■PWM■C
Developing■DC■(C)■remote
HV■CHG■AC■PWM■M
Primary■Charging■AC■(M)■PWM
HV■CHG■DC■PWM■M
Primary■Charging■DC■(M)■PWM
HV■DEV■AC■RMT■M
Developing■AC■(M)■remote
HV■DEV■DC■PWM■M
Developing■DC■(M)■remote
HV■CHG■AC■PWM■Y
Primary■Charging■AC■(Y)■PWM
HV■CHG■DC■PWM■Y
Primary■Charging■DC■(Y)■PWM
HV■DEV■AC■RMT■Y
Developing■AC■(Y)■remote
HV■DEV■DC■PWM■Y
Developing■DC■(Y)■remote
HV1■ANALOG2
HVT■1■PCB■analog■2
HV1■ANALOG1
HVT■1■PCB■analog■1
HVSEL■HV1■MUX2
HVT■1■PCB■MUX■2
HVSEL■HV1■MUX1
HVT■1■PCB■MUX■1
HVSEL■HV1■MUX0
HVT■1■PCB■MUX■0
HV■DEV■AC■PWM■M1
Developing■AC■PWM■
HV■DEV■AC■PWM■P1
Developing■AC■PWM■
HV■CHG■AC■CLK1
Primary■
HV■DEV■AC■CLK1
Developing■AC■clock■1
HV■DEV■AC■CLK2
Developing■AC■clock■2