CHAPTER 7 UPGRADING

1.6 Downloader PCB

1.6.1 Purpose

Used for upgrading the CPU mounted on the option’s PCB (For DADF-H1/Finisher-J1).

1.6.2 Downloader PCB Components

 

[5]

[8]

[1]

[2]

[3]

[4]

[7]

[6]

 

 

 

F07-106-01

 

 

 

 

Component names and functions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ref.

Name

 

 

 

 

Function

 

 

 

 

 

 

 

[1]

START/STOP key

Press to start or stop downloading.

 

 

 

 

 

 

 

[2]

LOAD LED

Lights when downloading is enabled.

 

 

 

 

 

 

 

 

 

[3]

Model indicating LED

Not use in this model.

 

 

 

 

 

 

 

[4]

Power indicating LED

Lights when power is supplied to the downloader PCB from

 

 

the finisher.

 

 

 

 

 

 

 

 

[5]

RS-232C cable

Connects the downloader PCB and the PC to each other.

 

(totally wired straight,

Connect the cable so the ferrite core of the cable is positioned

 

9-pin)

on the PC side.

 

 

 

 

 

 

 

 

 

 

 

[6]

Cable A (9-pin) (about

Not use in this model.

 

 

 

 

 

70 cm long)

 

 

 

 

 

 

 

 

 

 

[7]

Cable B (7-pin) (about

Connects the downloader PCB and the option's PCB to each

 

50 cm long)

other.

 

 

 

 

 

 

 

 

 

 

[8]

RS-232C connector

Connects the RS-232c cable to the downloader PCB.

 

 

 

 

 

 

 

 

 

 

T07-106-01

COPYRIGHT © 2001 CANON INC.

CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001

7-27 T

Page 692
Image 692
Canon IR2200, IR3300, IR2800 manual Purpose, Downloader PCB Components, T07-106-01, Load LED