Appendix 1. block diagram – Citizen Systems iDP3420 User Manual
Page 143
iDP3420/3421/3423 User’s Manual
127
CITIZEN
APPENDIX 1.
BLOCK DIAGRAM
Power Supply
120 V AC, 50/60 Hz
230 V AC, 50/60 Hz
Interface
OSC16MHz
POWER LED
ERROR LED
FEED Switch
Drawer
Parallel
(CENTRONICS Based)
Serial
(RS-232C Based)
DIP Switch
Driver
Reset
Driver
Driver
Filter
Power
Supply
Vp
Vcc
Head
Paper
End
DC
Moter
Printer
Mechanism
Vp : For mechanism drive,
For drawer kick
Vcc:For circuit drive
ROM
RAM
CPU
Auto Cutter
(iDP3421/3423 only)
Winder
(iDP3423 only)
See also other documents in the category Citizen Systems Printers:
- Citizen CLP-631 (60 pages)
- iDP3421 (174 pages)
- PD-22 (40 pages)
- Citizen CLP 8301 CLP-8301 (80 pages)
- Citizen CT-S4000 (32 pages)
- 3541 (48 pages)
- iDP-3421 (172 pages)
- CBM-253 (122 pages)
- iDP-3530 (28 pages)
- CLP-521 (54 pages)
- CT-S2000DC (136 pages)
- CBM-910 Type II (62 pages)
- CLP-621 (60 pages)
- CBM-231 (64 pages)
- Compact desk-top dot matrix printer CBM-910 Type II (62 pages)
- CD-S500 Series (52 pages)
- CBM-750 (81 pages)
- PMU2XXX (312 pages)
- CLP-9001 (73 pages)
- CT-S280 (136 pages)
- CT-S2000DCL (3 pages)
- CBM-230/231 (59 pages)
- Model CMP-10 (80 pages)
- CLP 6002 (26 pages)
- Swift 330x (44 pages)
- Swift 330x (4 pages)
- Citizen CD-S500 (220 pages)
- 291 (60 pages)
- CBM-290 (49 pages)
- Citizen PPU PPU-700 (40 pages)
- iDP-562 (36 pages)
- CD-S500A (52 pages)
- PD-04C (42 pages)
- CBM-270 (112 pages)
- Citizen CL-S700 (70 pages)
- Citizen CMP-10BT (41 pages)
- CBM-910 (61 pages)
- iDP3240 (231 pages)
- Citizen CLP 6002 CLP-6002 (80 pages)
- PROdot 350 (32 pages)
- PD-24 (52 pages)
- CLP-8301 (75 pages)
- iDP-3550 (160 pages)
- CMP-10 (40 pages)