d-Color MF4003/MF3303
F DISASSEMBLY/REASSEMBLY > 4. d-Color MF4003/MF3303
F-33
5. Remove the screw [1], and remove the cover [2].
[4]
[3]
[1]
[6]
[2] [5]
[4]
[7]
6. Remove the stopper [1].
7. Disconnect the flat cable [2], and remove the screw [3].
8. Unhook two tabs [4] and the tab [5], and remove the high voltage unit assy [6].
NOTE
â–ª Pay attention not to damage the flat cable when removing high
voltage unit assy.
â–ª When installing the high voltage unit assy, be careful not to touch
the electronic parts around the stopper [1] and the tab [5] to prevent
those parts from being damaged.
â–ª When installing the high voltage unit assy, push the press part [7] to
lock the tab.
â–ª When installing the high voltage unit assy, make sure that the tab [5]
is locked.
9. Remove three screws [1], and remove the high voltage unit [2].
10. To reinstall, reverse the order of removal.
4.3.8Machine condition monitor board/Fr (MCMB/Fr)
1. Remove the control panel cover.
F.4.1.6 Control panel cover
2. Unhook the tab [1], and slide out the machine condition monitor board/Fr [2].
3. Disconnect two connectors [1], and remove the machine condition monitor
board/Fr [2].
4. To reinstall, reverse the order of removal.
4.3.9Machine condition monitor board/Edg (MCMB/Edg)
1. Remove the control panel cover.