Oki C810 Maintenance Manual page 67

Oki Data CONFIDENTIAL
M image drum
Toner sensor
board (ORZ)
PE sensor
Size switch
M paper feed and
image drum
up-down
Figure 4-2-8-1: Print engine controller PCB cable routing diagram
44072903TH Rev.1
Operator panel
Paper feed clutch
Low-voltage power supply fan
Shutter clutch fuser-end
cooling fan
CU
M fuser
M belt
POWFAN
HSOL FSNSOL BELT
HVOLT
OPTION POWER
RELAY
Relay board
High-voltage board
Low-voltage power supply
Option (duplex-second)
up-down
HSOL FSNSOL
BELT
POWFAN
OPTION POWER
Figure 4-2-8-2: Print engine controller PCB connection diagram
Relay board
High-voltage board
Low-voltage power supply 4. REPLACEMENT OF PARTS
Option (duplex-second)
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