MX-3114N DISASSEMBLY AND ASSEMBLY 10 – 18
P. PWB section
(1) SCU PWB
1)
Remove the rear cabinet upper.
2)
Remove the SCU PWB.
(2) DC POWER PWB
1)
Remove the rear cabinet upper.
2)
Remove the rear cabinet.
3)
Remove the DC POWER PWB.
(3) High voltage PWB (TC PWB)
1)
Remove the rear cabinet upper.
2)
Remove the rear cabinet.
3)
Remove the left cabinet upper.
4)
Remove the DC POWER PWB unit.
5)
Remove the high voltage PWB (TC PWB).
No.
Name
1
SCU PWB
2
LD PWB
3
DC POWER PWB
4
High voltage PWB (TC PWB)
5
HL control PWB
6
PCU PWB
7
High voltage PWB (MC/DV PWB)
8
AC POWER PWB
9
MFP control PWB
10
LSU mother PWB
11
Driver PWB
12
Right door PWB(26 cpm/31 cpm)
1
1
1
1
2
1
1
1
1
1
2
1
1
2
