Konica Minolta FK-502 Service Manual page 82

Field Service Ver. 9.0 Jan. 2010
4.2 In the case of bizhub C652/C652DS/C552/C552DS/C452
4.2.1 Removal of the FK-502 (bizhub C652/C652DS/C552/C552DS/C452)
• In order to replace the FK-502, remove the FK-502 or FK-502 (Extension line) in the fol-
lowing 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.
4. REPLACEMENT PROCEDURE
2. Open the door portion of the right
side rear upper cover of the main
body.
3. Remove the telephone line cable
that is connected.
4. Close the door portion of the right
side rear upper cover of the main
body.
5. Remove the right side rear upper
cover of the main body. (3 screws)
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