Removal Of The Relay Board (Bizhub 750/600) - Konica Minolta FK-502 Service Manual

FK-502/Network Fax Service Manual Ver.3.0
6.3.2

Removal of the Relay Board (bizhub 750/600)

Replace the Relay Board in the following order.
NOTE Be sure to check to see if the main power switch is turned off.
The board may be damaged due to static electricity. Be sure to take an appropriate measure
against static electricity before conducting the operations.
Upper left section
TP screws M3x4
Screws removed at Step.3.
Pin
TP screws M3x4
Hole position
Pin
Relay Board
1.
Upper right section
2.
3.
TP screws
M3x4
4.
5.
Board
installation box
6.
7.
Turn off the main power switch and the power switch
of the main body and then unplug the power cord from
the power outlet.
Remove the Telephone line cable that is connected.
Remove the FK-502. (Refer to the "Removal of the FK-
502 (bizhub 750/600)" on page 6-12)
Remove the screws of the board installation box. (TP
screw M3 x 4:12 pcs)
Remove the board installation box horizontally against
the pin.
Remove the screws of the Relay board. (4 TP screws
M3 x 4)
Remove the Relay board.
NOTE
• Reinstall the above parts following the
removal steps in reverse.
In case of bizhub 750/600
6-13