Printer Unit - Oki OKIFAX4550 Maintenance Manual

4.3.18 Printer Unit

(1) Disassembly procedure
a) First, carry out procedure up to the point of the 4.3.2 (ID Unit, Cover-Rear and Cover-
Main).
b) Remove Bracket-Package with three screws, then disconnect Cable-Flat from connector
on 46F or R46-Board (M-CNT).
c) Pull out the Holder-Assy.
d) Dismount the high-voltage power supply board.
(See Section 4.3.9)
Disconnect cable 1 and 2 from connector on Board-46F or R46 (M-CNT), and disconnect
e)
cable 3 from Connect on Power Supply Unit, and disconnect cable 4 from Board HV-P6L.
f) Remove the Printer Unit by removing three screws.
Bracket-Package
41309401TH Rev.4
Cable-Flat
Holder Assy
Cable 1, 2
Printer Unit
Cable 4
Cable 3
177 /