42615101TH Rev.8
94 /
Oki Data CONFIDENTIAL
4.2.12 Low-Voltage Power Unit / ID-FAN / Low-Voltage Power Unit FAN /
Hopping Motor / Fuser Motor
(1)
Remove the print controller PCB (see section 4.2.7).
(2)
Remove the controller PCB (see section 4.2.6).
(3)
Boost up the three claws A of the Guide Assy Side R
1
to remove the film
2
and
the Frame-Duct
3
. Remove the two claws B of Duct
3
to demount the ID-FAN
4
.
(4)
Remove the two screws (golden)
5
and the four connectors (CN2, CN3, CN4, CN6) to
demount the Low-voltage Power Unit
6
(Tool No.1). Remove the screw
B
to detach the
AC Inlet Assy
C
.
(5)
Demount the Low-voltage Power Unit FAN
7
by releasing the claw C.
(6)
Remove the two screws (black)
8
and the connector to detach the hopping motor
9
(Tool No.1).
(7)
Remove the two screws (black)
0
and the connector to detach the fuser motor
A
(Tool No.1).
Note!
• When reassembling the ID FAN
4
, Low-voltage Power Unit FAN
7
, check the
attachment direction.
• When reassembling the Low-voltage Power Unit6, check the setting of AC input voltage.
100V series: Install a short plug to the connector CN5
230V series: Do not install a short plug to the connector CN5
• The Low-voltage Power Unit
6
and the AC Inlet Assy
C
must be replaced in a pair
(they were in a pair qualified to applicable safety standards).
Figure 4-2-12
Low-voltage Power Unit / ID-FAN / Low-Voltage Power Unit FAN / Hopping Motor / Fuser Motor
Air
0
6
2
A
5
9
8
3
7
Air
7
Claw C
Claw B
4
BC
6
Low-voltage
power supply board
Short plug
for CN5
I/F connector of the fuser unit
Note)
CN5: Connector to switch over the setting of AC input voltage
100V series: A short plug is installed. / 230V series: A short plug is not installed.
AC
switch
Low-voltage Power Unit FAN
7
PRN PCB
POWER
connector
CN6
CN2
CN5
CN4
CN3
1
Claw A
Summary of Contents for C3200n
Page 1: ...Oki Data CONFIDENTIAL C3200n C5150n C5200n C5400n C5510MFP Service Manual 060125A...
Page 2: ...42615101TH Rev 8 2 Oki Data CONFIDENTIAL...
Page 11: ...42615101TH Rev 8 11 Oki Data CONFIDENTIAL...
Page 13: ...42615101TH Rev 8 13 Oki Data CONFIDENTIAL...
Page 43: ...42615101TH Rev 8 43 Oki Data CONFIDENTIAL C5510 Handle Holes each on side or on end...
Page 65: ...42615101TH Rev 8 65 Oki Data CONFIDENTIAL Sample In case of C5200 C5150 C3200n...
Page 80: ...42615101TH Rev 8 80 Oki Data CONFIDENTIAL 1 2 3 4 5...
Page 84: ...42615101TH Rev 8 84 Oki Data CONFIDENTIAL 1 2 3 4 5 6 7 8 9 0 A B C...
Page 255: ...Oki Data CONFIDENTIAL 42615101TH Rev 8 255...
