Printer Functional Block Diagram
Figure 5-1 is a functional block diagram of the printer showing the basic
paths for signal, control, and media.
FunctionalBlockDiagram

{

{

{

MediaPath
Signal/ControlPath
DCControllerSystem
Control
Panel LVPS Fan
2
Fan
3
FormatterSystem
Memory
SIMMS
Disk
Accessory
Personality
SIMMS
External
Paper
Handling
PCA
Parallel
Port
MIO#1
MIO#2
Face-Down
Bin
Delivery
Unit
Fan
4Fan
1
Laser/
Scanner
HVPS
Multi-Bin
Mailbox/
Mailboxw/stapler
Face-Up/
LeftOutput
Bin
Diverter
Fusing
Assy.
Toner
Cartridge
Duplex
Unit
Registration
Assembly
Paper
Input
Unit
Tray1(MP)
Envelope
Feeder
Tray2
Tray3
Tray4
PaperInputSystemImageTransferPaperOutputSystem
Figure 5-1 Printer Functional Block Diagram
5-4 Functional Overview