Gp 2 System Overview - Xerox Phaser 3435 Service Manual

General Procedures and Information

GP 2 System Overview

Construction
Summary
The Phaser 3435 is consisted of the Engine parts and F/W, and said engine parts is consisted of
the mechanical parts comprising Frame, Feeding, Developing, Driving, Transferring, Fusing, Cab-
inet and H/W comprising the main control board, power board, operation panel, PC Interface.
• The main controller is consisted of Asic(SPGPv3) parts, Memory parts, Engine Interface parts
and it functions as Bus Control, I/O Handling, drivers & PC Interface by CPU.
Memory Access supports 16bit Operation, and Program Memory 32MB and Working Memory
as well.
• The paper path is consisted of 250 sheets Cassette containing friction Pad, pickup-roller,
feed-roller for functioning as registration, Earth-transfer for guiding the transfer inlet, Guide-Tr
for guiding sheets
between transferring and fixing, Fuser, Exit Assy.
• The driving device is consisted of f55 BLDC motor, OPC, Pick-up, Feed, Gear-Train con-
nected with Mounting member.
System Layout
6-8
Figure 1
5/08 Phaser 3435