Field Service Ver. 1.0 Apr. 2005
Maintenance
2.
Other
2.1
Disassembly/Assembly list (Other parts)
No
Section
1
Board
2
3
2.2
Disassembly/Assembly procedure
NOTE
• When removing a circuit board, refer to the precautions for handling printed circuit
boards and follow the corresponding removal procedures.
• The following removal procedures omit the removal of the applicable component
from connectors and circuit board supports.
• When it is necessary to touch ICs and other electrical components on the circuit
board, be sure to first ground yourself.
2.2.1
Network Interface Card (NC-501)
A. Removal of the Network Interface Card
Confidential – for internal use only, do not distribute
Option
NC-501
Network Interface Card (PWB-NIC)
Plate NIC Board (NIC-IF)
SU-502
Internet Fax & Network Scan Kit
1383U004AB
1383U009AB
4980D501AA
Part name
1. Turn OFF the Power Switch and
unplug the power cord from the
power outlet.
2. Remove the Rear Cover. (5 screws)
NOTE
Use the following precautions when
installing the Rear Cover.
• Make sure that the cover is posi-
tively placed inside the guide (Top
and bottom).
• Make sure that the cover is properly
doweled into the frame.
3. Disconnect hookup connector P303
of the PCL Board.
4. Disconnect hookup connector P401
of the Net work Interface Card.
NOTE
Applicable to the Copier (PCL) and
Fax (PCL) machine only.
2. Other
Ref. page
☞
3
☞
4
☞
5
3