Canon imageCLASS D530 - Removing the Main Controller PCB (Mf4870 Dn;Mf4830 D); Removing the FAX NCU PCB (Mf4870 Dn)

4
4
4-166
4-166
Disassembly/Assembly > Controller System > Removing the FAX NCU PCB (MF4870dn) > Procedure
Disassembly/Assembly > Controller System > Removing the FAX NCU PCB (MF4870dn) > Procedure
Removing the Main Controller PCB (MF4870dn/
MF4830d)
■
Preparation
1) Remove the left cover
■
Procedure
1)Remove the 3 at cables[1] and 3 connectors[2].
x6
[1]
[2]
2)Remove the main controller PCB[1].
• 1 screw(bind)[2]
• 4 screws(black TP)[3]
x5
[1]
[2]
[3]
[3]
[3]
F-4-409
F-4-410
Removing the FAX NCU PCB (MF4870dn)
■
Preparation
1) Remove the left cover
■
Procedure
1)Remove the FAX NCU PCB[1]
• 1 at cable[2]
• 2 connectors[3]
• 1 protrusion[4]
• 3 screws[5]
[1]
[2][3]
[4][5] [5]
[5]
x3
x4
F-4-411