Citizen Systems iDP-3551 Manual De Usuario
APPENDIX 1.
BLOCK DIAGRAM
(iDP-3551 only)
OSC16MHz
Power Supply
120 V AC, 50/60 Hz
230 V AC, 50/60 Hz
120 V AC, 50/60 Hz
230 V AC, 50/60 Hz
Interface
Parallel
(CENTRONICS
Compliant)
Serial
(RS-232C
Compliant)
(CENTRONICS
Compliant)
Serial
(RS-232C
Compliant)
Reset
Winder
Control
Control
Battery
Back-up
Back-up
(Option)
Winder
ROM
RAM
CPU
Cutter
Control
Control
Auto
Cutter
Cutter
Drawer
Control
Control
Drawer
DIP Switch
Paper Near
End
Control
End
Control
Operation
Panel
Panel
Vp
Filter
Power
Supply
Supply
Vcc
Print Head
Driver
Driver
DC Motor/
LF Solenoid/
CC Solenoid/
Drivers
LF Solenoid/
CC Solenoid/
Drivers
Mechanism
Control
Signals/
PE Signal
Control
Signals/
PE Signal
Printer
Mechanism
DP-654C
or
DP-657G
Mechanism
DP-654C
or
DP-657G