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bizhub C4000i/C3300i
4.3 Boards
4.3.1 Base board (BASEB)
1. Remove the rear cover.
F.4.1.3 Rear cover
2. Remove the CPU board.
F.4.3.2 CPU board (CPUB)
[2]
[3]
[1]
[2]
[2]
[1]
[1]
[2]
7. To reinstall, reverse the order of removal.
4.3.2 CPU board (CPUB)
NOTE
▪ Never use the combination of the used CPU board removed from another machine and the microSD card. This combination
causes corruption of stored data. Note that the combination of the original CPU board and the used microSD card removed from
another machine also causes the same problem.
▪ Do not replace the CPU board and the microSD card with new ones at the same time.
1. Remove the rear cover.
F.4.1.3 Rear cover
[4]
[3]
[1]
[1]
[3]
[2]
[3]
[4]
[3]
[1]
[1]
[2]
[1]
[3]
F DISASSEMBLY/REASSEMBLY > 4. bizhub C4000i/C3300i
3. Remove the harness from the wire saddle [1].
4. Remove all connectors and flat cables.
5. Remove five screws [2], and remove the two plates [3].
6. Remove nine screws [1], and remove the base board [2].
2. Remove the cable from four wire saddles [1], and disconnect the connector [2].
3. Remove the screw [3], and remove the plate [4].
4. Remove the cable from the edge cover [1], and disconnect the connector [2].
5. Remove five screws [3], and remove the plate [4].
F-18
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