Control Panel; Overview - Canon Color imageCLASS MF9170c Service Manual

Chapter 10

10.2 Control Panel

10.2.1 Overview

imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
Control panel on the host machine consists of the following PCBs and LCD.
Following is the main function of the control panel.
- LCD display
- Turning ON the control panel LED
- Entry with hard keys, wheel and volume
- Interface control for the USB memory, CF card and SD/MS card
CPU on the main controller PCB transmits the data (display information) to the control panel main PCB according to the programs.
The data is transmitted to color LCD via control panel main PCB.
10-4
Main controller PCB
J8103 J8114
J205A J202A
Panel relay PCB
J204A J201A
J102A
J103A
Control panel main PCB
J105A

Control panel

F-10-2
Color LCD
Control panel
J201B
jog PCB
0020-9234