Konica Minolta PagePro 1390 MF - Manual (Page 59)

D-17
(11) Removing the Socket Board (PWB-S)
1. Remove the IR Unit.
☞ D-18
2. Remove four screws and the Socket Board
Cover.
4558F2C014DA
3. Disconnect the flat cables from the Socket Board.
NOTE
• Use the utmost care not to snap off the flat cable.
4558F2C015DA
4. Remove the screw and the Socket Board Assy.
4558F2C016DA