Canon iR C6800 Series Portable Manual page 415

Notat
Name
ion
[2] Potential control PCB
[3] Manual feed paper width
PCB
[4] Laser driver PCB
[5] Potential sensor
[6] Drum heater PCB
[7] HVT2
[8] Keypad PCB
[9] Control panel inverter PCB
[10] Control panel CPU PCB
[11] HVT3
[12] Fixing/feeding driver PCB
[13] Environment sensor
[14] Cassette 3 paper size
detection PCB
[15] Cassette 4 paper size
detection PCB
[16] DC/DC converter PCB 1
[17] SRAM PCB
[18] Expansion bus PCB
Parts No.
FM2- converts the potential sensor
0444(potential output
sensor unit)
FH7-7600 detects the width of paper from the
manual feeder
FM2-0394(laser controls the drive of the laser unit
scanner)
FM2- measures the surface potential of
0444(potential the photosensitive drum
sensor unit)
FM2-0841(100/ controls the drum heater
120),
0842(230)
FM2-0528 controls the developing (black,
color), primary transfer, primary
static eliminator bias
FM2-1250 controls the input information
from the keypad
FM2-1251 controls the back-light activation
of the LCD
FM2-1249 controls the panel
FM2-0826 controls the secondary transfer
bias
FM2-0822 controls the sensors, motors, fans,
and solenoids of the fixing/
feeding and duplexing assemblies
FK2-0160 takes measurements of the
environment
FM2-0849 detects the size of the cassette 3
FM2-0849 detects the size of the cassette 4
FM2-0832 converts DC power supply
FG3-2860 holds service mode settings/HDD
control information
FM2-0536 controls the color LCD controller,
card reader I/F
Description