03/02 Contents
WorkCentre Pro 423/428 9-1 CHAPTER 9 BSD (Block Schematic Diagrams)
CONTENTS
9.1 Overview
9.1.1 How to Use the BSD 9-3
9.1.2 Reference Symbology 9-3
9.1.3 Signal Name Designation 9-3
9.1.4 DC Voltage 9-3
9.2 BSD (Block Schematic Diagram)
CHAIN1 STANDBY POWER
CH1.1 MAIN POWER ON 9-4
CH1.2 DC POWER GENERATION (IOT/IIT LVPS) 9-5
CH1.3 STBY+5VDC/RET DISTRIBUTION 9-6
CH1.4 +5VDC DISTRIBUTION 9-7
CH1.5 DC COM (+5VRTN) DISTRIBUTION 9-8
CH1.6 +24VDC/RET DISTRIBUTION 9-9
CH1.7A INTERLOCK SWITCHING 9-10
CH1.7B INTERLOCK SWITCHING 9-11
CH1.8 MONITORING 9-12
CHAIN2 MODE SELECTION
CH2.1 CONTROL PANEL (UI) 9-13
CH2.2 CONTROL PANEL (PRINTER) 9-14
CHAIN3 MACHINE RUN CONTROL
CH3.1A PWBS COMMUNICATION (IIT/IPS) 9-15
CH3.1B PWBS COMMUNICATION (UI) 9-16
CH3.1C PWBS COMMUNICATION (HDC&ROM) 9-17
CH3.1D PWBS COMMUNICATION (DADF) 9-18
CH3.1E PWBS COMMUNICATION (FINISHER) 9-19
CH3.2A ACCESSORY (Directly Installed On M/C) (1 OF 4) 9-20
CH3.2B ACCESSORY (Installed Via EP-SV) (2 OF 4) 9-21
CH3.2C ACCESSORY (COPYLYZER & SW) (3 OF 4) 9-22
CH3.2D ACCESSORY (Parallel) (4 OF 4) 9-23
CH3.3 ELECTRIC BILLING 9-24
CH3.4A MONITORING 9-25
CH3.4B MONITORING 9-26
CH3.4C MONITORING 9-27
CHAIN4 START PRINT POWER
CH4.1 MAIN DRIVE CONTROL 9-28
CH4.2 MONITORING 9-29
CHAIN5 DOCUMENT TRANSPORTATION (DADF)
CH5.1 DOCUMENT SET AND FEEDING 9-30
CH5.2 DOCUMENT SIZE SENSING 9-31
CH5.3 DOCUMENT TRANSPORT DRIVE 9-32
CH5.4 DOCUMENT EXPOSURE AND EXIT OR INVERSION 9-33
CH5.5 MONITORING 9-34
CHAIN6 OPTICS (IIT/ROS)
CH6.1A IMAGE INPUT CONTROL (PLATEN SWITCH AND SENSOR) 9-35
CH6.1 IMAGE INPUT CONTROL (CCD) 9-36
CH6.2 CARRIAGE SCAN 9-37
CH6.3 LASER CONTROL AND LASER SCANNING 9-38
CH6.4 ROS MOTOR CONTROL 9-39
CH6.5 MONITORING 9-40
CHAIN7 PAPER SUPPLYING
CH7.1 TRAY1 PAPER STACKING 9-41
CH7.2 TRAY2 PAPER STACKING 9-42
CH7.3 TRAY3 PAPER STACKING 9-43
CH7.4 TRAY4 PAPER STACKING 9-44
CH7.5 MSI PAPER STACKING 9-45
CH7.6 MONITORING 9-46
CHAIN8 PAPER TRANSPORTATION
CH8.1 TRAY 1 to 4 FEED CONTROL 9-47
CH8.2 MSI FEED CONTROL 9-48
CH8.3 CABINET FEED DRIVE CONTROL 9-49
CH8.4 CABINET AND MSI TRANSPORTATION 9-50
CH8.5 REGISTRATION 9-51
CH8.6 MONITORING 9-52
To Next Page
Loading...
