Pwb Section - Sharp MX-2314N Service Manual

P. PWB section
No.
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) SCU PWB
1) Remove the rear cabinet upper.
2) Remove the SCU PWB.
Name
MX-3114N DISASSEMBLY AND ASSEMBLY 10 – 18
(2) DC POWER PWB
1) Remove the rear cabinet upper.
2) Remove the rear cabinet.
3) Remove the DC POWER PWB.
2
1
1 1
1
1
(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).
1
1
1
1
2
1
2
1