AM-900U
3 – 17
9. Timing chart
9.1. Print process
9.2. Cleaning process
Pre-Printing period
Printing period
After Printing period
Signal
Name
max 5.0sec
One or more page printing
3.0sec
DC
AC
DC
5sec
2sec
5sec
Lighting
Printing
Lighting
DC(-950V)+AC(760Vp-p)
DC(+3600V)+AC(760Vp-p)
DC(-500V)
DC(+400V)
DC(-280V)
1
CLEANING
PRINTING
CLEANING
PRINT PROCESS
PMD
(Polygon motor)
MM
(Main motor)
MCON
Signal
MC
(Main charger)
PWMSIN
Signal
MC
(Superposing)
(Duty)
TCON
Signal
TC (Transfer
Charger)
SV
(Supply Roller
Voltage)
Laser Lighting
(discharge)
MC Output
MC
(Main charger)
GND
Voltage MC
TC Output
TC (Transfer
Charger)
Voltage TC(+)
GND
Voltage TC(-)
SV Output
SV (Supply
Roller Voltage)
Voltage SV(+)
GND
Voltage SV(-)
Soft Control
High Voltage
Power Supply Unit
CLEANING PROCESS
max 5.0sec
3.0sec
PMD
(Polygon motor)
MM
(Main motor)
MCON
Signal
MC
(Main charger)
DC
PWMSIN
Signal
MC
(Superposing)
(Duty)
7sec
TCON
Signal
TC (Transfer
Charger)
SV
(Supply Roller
Voltage)
Laser Lighting
(discharge)
Lighting
MC Output
MC
(Main charger)
GND
Voltage MC
DC(-850V)
TC Output
TC (Transfer
Charger)
Voltage TC(+)
GND
Voltage TC(-)
DC(-500V)
SV Output
SV (Supply
Roller Voltage)
Voltage SV(+)
DC(+400V)
GND
Voltage SV(-)
CLEANING
Soft Control
High Voltage
Power Supply Unit
Содержание AM 900 - Digital Office Laser Copier
Страница 120: ...AM 900U 6 13 13 Control PWB parts layout Bottom side The CONTROL PWB of the model employs lead free solder F3 F5 F7 F4 ...
Страница 122: ...AM 900U 6 15 2 LIU PWB parts layout Top side The LIU PWB of the model employs lead free solder ...
Страница 123: ...AM 900U 6 16 3 LIU PWB parts layout Bottom side The LIU PWB of the model employs lead free solder ...