Konica Minolta FK-502 Service Manual page 104

Field Service Ver. 9.0 Jan. 2010
4.8 In the case of bizhub 501/500/421/420/361/360
4.8.1 Removal of the FK-502 (bizhub 501/500/421/420/361/360)
• In order to replace the FK-502, remove the FK-502 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.
1. Turn off the main power switch and the power switch of the main body, and then unplug
the power cord from the power outlet.
2. Remove the Telephone line cable that is connected.
Back cover/2
TP screws M3x6
A0PAIXE001CA
Positioning line/back
4. REPLACEMENT PROCEDURE
3. Remove the back cover (2 screws).
(501/421/361 only.)
4. Remove the 2 screws (TP screw M3
x 6) that fasten the board installation
box provided on the rear side of the
main body.
5. Remove the board installation box
from the main body.
NOTE
• Be sure to slide it in the right direc-
tion to remove it.
• At this time, be sure to remove the
connector on the left side of the
board installation box and that on
the main body side completely.
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