Chapter 3
3-2
F-3-2
3.1.3 Controlling the Main Motor (M2)
0009-3717
The functions of the main motor control circuit are as shown in the following table, and its block diagram is shown in the following figure:
T-3-1
[1] When the main motor drive signal (MAIN_M_ON) goes '1', the main motor starts to rotate.
[2] When the main motor rotates, clock pulse signals (MAIN_M_FG) are generated. If the DC controller PCB detects an error in clock pulse signals, it
will indicate "E010" in the control panel.
Item
Description
Power supply
24V is supplied by the DC controller PCB
drive signal
from the DC controller PCB (MAIN_M_ON)
Operating/driving
Waste toner feedscrew
Cleaning assembly
Registration roller
Manual feed pickup assembly
Left deck feed roller 2
Developing assembly unit
Control
Turning on/off the motor
Controlling the motor to a specific speed
Error detection
code E010
Main controller PCB
DC
controller
PCB
Hard
disk
BD PCB
CCD/AP
PCB
Motor driver
PCB
Potential
control PCB
Environment
sensor PCB
Cassette 3
paper level
detection PCB
Cassette 4
paper level
detection PCB
Duplexing
driver PCB
Scanner
motor
Inverter
PCB
HVT PCB
Reader controller PCB
Control
card IV
(accessory)
Copy data
controller
(accessory)
Laser scanner
motor
Laser driver
PCB
DC power
supply PCB
AC driver
PCB
Keypad
PCB
LCD panel
(LCD)
Inverter
PCB
Control panel CPU PCB
Reader
Interface PCB
Printer
Differential PCB
Note: The symbol in the diagram indicates major wiring connections,
and does not indicate the flow of signals.
J103
J1024
J1022
J116
J121
J102
J113
J101
J113
J113
J102
J107
J1015
J122
J1026
J511
J1018
J116
J104
J105
J2101
J2113
J1355
J1530
M501
M22
J810
J2055
J806
J8492
J4502
J4003
J2302
J2511
J2501
J2701
J426
J6801
J6802
J1110
J1111
J1112
J1114
J1113
J3
J2
J1
J602
J206
J205
J102
J1014
J1
J202
J204
J101
J303
J306
J2
J203
J307
J308
Содержание iR5570 Series
Страница 1: ...Mar 29 2005 Service Manual iR6570 5570 Series ...
Страница 2: ......
Страница 6: ......
Страница 26: ...Contents ...
Страница 27: ...Chapter 1 Introduction ...
Страница 28: ......
Страница 30: ......
Страница 55: ...Chapter 2 Installation ...
Страница 56: ......
Страница 58: ...Contents 2 9 3 Mounting the Cassette Heater 2 34 ...
Страница 98: ......
Страница 99: ...Chapter 3 Basic Operation ...
Страница 100: ......
Страница 102: ......
Страница 110: ......
Страница 111: ...Chapter 4 Main Controller ...
Страница 112: ......
Страница 114: ......
Страница 135: ...Chapter 5 Original Exposure System ...
Страница 136: ......
Страница 181: ...Chapter 6 Laser Exposure ...
Страница 182: ......
Страница 184: ......
Страница 192: ......
Страница 193: ...Chapter 7 Image Formation ...
Страница 194: ......
Страница 198: ......
Страница 259: ...Chapter 8 Pickup Feeding System ...
Страница 260: ......
Страница 299: ...Chapter 8 8 35 F 8 51 PS36 M19 M14 Reversing flapper Outside delivery roller Point of reversal PS37 ...
Страница 349: ...Chapter 8 8 85 F 8 290 1 Feeding roller 2 Separation roller 3 Pressure lever 4 Pressure spring 1 2 A B 3 4 ...
Страница 350: ......
Страница 351: ...Chapter 9 Fixing System ...
Страница 352: ......
Страница 401: ...Chapter 10 External and Controls ...
Страница 402: ......
Страница 406: ......
Страница 448: ......
Страница 449: ...Chapter 11 MEAP ...
Страница 450: ......
Страница 452: ......
Страница 455: ...Chapter 12 Maintenance and Inspection ...
Страница 456: ......
Страница 458: ......
Страница 468: ......
Страница 469: ...Chapter 13 Standards and Adjustments ...
Страница 470: ......
Страница 505: ...Chapter 14 Correcting Faulty Images ...
Страница 506: ......
Страница 508: ......
Страница 537: ...Chapter 15 Self Diagnosis ...
Страница 538: ......
Страница 540: ......
Страница 565: ...Chapter 16 Service Mode ...
Страница 566: ......
Страница 568: ......
Страница 633: ...Chapter 17 Upgrading ...
Страница 634: ......
Страница 636: ......
Страница 641: ...Chapter 17 17 5 F 17 4 HDD Boot ROM Flash ROM System Software ...
Страница 646: ...Chapter 17 17 10 F 17 11 8 Click START F 17 12 ...
Страница 659: ...Chapter 17 17 23 F 17 32 2 Click Start F 17 33 3 When the downloading session has ended click OK ...
Страница 661: ...Chapter 17 17 25 F 17 35 2 Click Start F 17 36 3 When the downloading session has ended click OK ...
Страница 663: ...Chapter 17 17 27 F 17 38 2 Click Start F 17 39 3 When the downloading session has ended click OK ...
Страница 668: ...Chapter 17 17 32 F 17 46 2 Click Start F 17 47 3 When the downloading session has ended click OK ...
Страница 675: ...Chapter 17 17 39 F 17 59 2 Select the data to download F 17 60 3 Click Start ...
Страница 677: ...Chapter 18 Service Tools ...
Страница 678: ......
Страница 679: ...Contents Contents 18 1 Service Tools 18 1 18 1 1 List of Special Tools 18 1 18 1 2 List of Solvents Oils 18 2 ...
Страница 680: ......
Страница 683: ...Mar 29 2005 ...
Страница 684: ......