Panasonic DF–1100
6–30
6.2.11 Printer Motor Drive Circuit
Motor Drive Circuit
The Printer Motor is a Brushless DC Motor. When the nMMP2 signal level goes Low, the Printer Motor starts
rotating. When the Printer Motor reaches a constant speed, the monitor feed back signal, nMMP3 goes Low
and is fed back to the CPU which controls the printing process.
The Printer Motor is powered by a +24 VDC supply. When the interlocks are open, the +24 VDC supply is
cut off and the Printer Motor stops rotating.
Laser Printer Motor Drive Circuit Block Diagram
4
2
1
3
4
2
1
3
MGND
nMMP2
nMMP3
+24VM
+5V +24VM
CNP59
CON1
DC Motor Control PCB
DC Brushless Motor
IC51
CPU
Q514
LPC PCB
R592
6
5
MGND
M
Содержание PANAFAX DF-1100
Страница 1: ...DF 1100 Facsimile ORDER NO MGCS980901C0 H13 Standard Version ...
Страница 8: ...vi Notes ...
Страница 9: ...7 Chapter 1 General Description ...
Страница 17: ...General Description 1 9 External View ...
Страница 18: ...Panasonic DF 1100 1 10 Control Panel ...
Страница 22: ...Panasonic DF 1100 1 14 Notes ...
Страница 23: ...Chapter 2 Disassembly Instruction ...
Страница 55: ...Disassembly Instruction 2 33 2 16 Screw Identification Template ...
Страница 56: ...Panasonic DF 1100 2 34 Notes ...
Страница 57: ...Chapter 3 Maintenance Adjustments and Check Points ...
Страница 64: ...Panasonic DF 1100 3 8 3 7 General Circuit Diagram 3 7 1 Fax Circuit ...
Страница 65: ...Maintenance Adjustments and Checkpoints 3 9 3 7 2 Printer Circuit ...
Страница 66: ...Panasonic DF 1100 3 10 3 7 3 Option Cassette Circuit ...
Страница 92: ...Panasonic DF 1100 3 36 3 10 LCE PCB CN20 CN21 CN25 1 15 TEL LINE ...
Страница 99: ...Maintenance Adjustments and Checkpoints 3 43 3 12 PNS1 PCB CN39 11 1 ...
Страница 113: ...Chapter 4 Troubleshooting ...
Страница 166: ...Panasonic DF 1100 4 54 Notes ...
Страница 167: ...Chapter 5 Test Modes ...
Страница 192: ...Panasonic DF 1100 5 26 Fuser Error Detection ...
Страница 196: ...Panasonic DF 1100 5 30 Notes ...
Страница 197: ...Chapter 6 System Description ...
Страница 236: ...Panasonic DF 1100 6 40 Notes ...
Страница 237: ...Chapter 7 Exploded View Parts List ...
Страница 244: ...Panasonic DF 1100 7 8 Notes ...
Страница 250: ...Panasonic DF 1100 7 14 Notes ...
Страница 254: ...Panasonic DF 1100 7 18 Notes ...
Страница 258: ...Panasonic DF 1100 7 22 Notes ...
Страница 264: ...Panasonic DF 1100 7 28 Notes ...
Страница 274: ...Panasonic DF 1100 7 38 Notes ...
Страница 275: ...Chapter 8 Installation ...
Страница 276: ...Panasonic DF 1100 8 2 Notes ...
Страница 291: ...Chapter 9 Options and Supplies ...
Страница 296: ...Panasonic DF 1100 9 6 Notes ...
Страница 297: ...Chapter 10 Schematic Diagram ...
Страница 298: ...Panasonic DF 1100 10 2 ...
Страница 299: ...Schematic Diagram 10 3 ...
Страница 300: ...Panasonic DF 1100 10 4 ...
Страница 301: ...Schematic Diagram 10 5 ...
Страница 302: ...Panasonic DF 1100 10 6 ...
Страница 303: ...Schematic Diagram 10 7 ...
Страница 304: ...Panasonic DF 1100 10 8 ...
Страница 305: ...Schematic Diagram 10 9 ...
Страница 306: ...Panasonic DF 1100 10 10 ...
Страница 307: ...Schematic Diagram 10 11 ...
Страница 308: ...Panasonic DF 1100 10 12 ...
Страница 309: ...Schematic Diagram 10 13 ...
Страница 310: ...Panasonic DF 1100 10 14 ...
Страница 311: ...Schematic Diagram 10 15 ...
Страница 312: ...Panasonic DF 1100 10 16 ...
Страница 313: ...Schematic Diagram 10 17 ...
Страница 314: ...Panasonic DF 1100 10 18 ...
Страница 315: ...Schematic Diagram 10 19 ...
Страница 316: ...Panasonic DF 1100 10 20 ...
Страница 317: ...Schematic Diagram 10 21 ...
Страница 318: ...Panasonic DF 1100 10 22 ...
Страница 319: ...Schematic Diagram 10 23 ...
Страница 320: ...Panasonic DF 1100 10 24 ...
Страница 321: ...Schematic Diagram 10 25 ...
Страница 322: ...Panasonic DF 1100 10 26 ...
Страница 323: ...Schematic Diagram 10 27 ...
Страница 324: ...Panasonic DF 1100 10 28 ...
Страница 325: ...Schematic Diagram 10 29 ...
Страница 326: ...Panasonic DF 1100 10 30 ...
Страница 327: ...Schematic Diagram 10 31 ...
Страница 328: ...Panasonic DF 1100 10 32 ...
Страница 329: ...Schematic Diagram 10 33 ...
Страница 330: ...Panasonic DF 1100 10 34 LVPS 100V ...
Страница 331: ...Schematic Diagram 10 35 LVPS 200V ...
Страница 332: ...Panasonic DF 1100 10 36 Note ...
Страница 333: ...Printed in Japan DZZSM064 ...