2) Remove the scanner left cabinet.
2)
1)
1)
3) Remove the scanner right cabinet.
4) Remove the operation panel lower cabinet.
1)
2)
5) Remove the harnesses.
1)
6) Remove the operation panel unit.
1)
MX-M350/M450 N/U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 65
2)
1)
1)
1)
1)
1)
2)
1)
1)
2)
b-1. MFP operation PWB
1) Remove the earth terminal.
2) Remove the MFP operation PWB
b-1. LVDS PWB
1) Disconnect each cables.
2) Remove the LVDS PWB.
Note for installation
∗ Tighten the ground screw and ground connector as shown in the
below illustration. Improper placement will cause problems.
∗ Do not set the ground cable in this position.
NG
OK