Board Structure; Overview - Gestetner G056 Service Manual

6.2

BOARD STRUCTURE

6.2.1 OVERVIEW

Standard
components
Optional
components
Standard
PCB
Power
Motors
Pack
Engine Board
4-bin
ID Chip
(Cartridge) Mailbox
The engine board controls all the mechanical components. The NIB, memory
DIMM, and the HDD can be installed on the controller board.
The printer controller board connects to the engine board through a PCI bus.
The NIB (network interface board) or IEEE1394 board can be installed on the
G056 model as options.
NOTE: 1) The NIB and the IEEE1394 board cannot be installed at the same time.
2) The NIB is a standard component for the G058 but not the G056.
SM
Synch.
Polygon
LDDR
Motor
Detector
(Laser Control Block)
Paper
1-bin Duplex
Tray
Shift Tray Unit Unit
(Upper)
Paper
Tray
Unit
(Lower)
6-3
BOARD STRUCTURE
Printer
Controller
Board
PCI Bus
Clutches Sensors
IEEE1284
Interface
*
1,2
NIB
*
1
IEEE1394
Interface
Memory
D I M M
HDD
Operation
Panel
PSU
Fusing Lamp
Thermistor
G058V501.WMF
G056/G058