Samsung SCX-4520
Breaking for parts
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We have all parts available as listed below:
Exploded View & Parts List
Exploded View & Parts List
8.1 Main Assembly Exploded view ............................................................................... page(8-2)
8
88
8. Exploded Views and Parts List
8.2 Rx Drive Ass�y Exploded view ................................................................................ page(8-5)
8.3 ADF Assembly Exploded view ................................................................................ page(8-6)
8.4 OPE Assembly Exploded view ................................................................................. page(8-10)
8.5 Scanner Assembly Exploded view ......................................................................... page(8-12)
8.6 Middle Cover Assembly Exploded view ................................................................. page(8-14)
8.7 Frame Ass�y Exploded view .................................................................................... page(8-15)
8.8 Fuser Ass�y Exploded view ..................................................................................... page(8-19)
8.9 MP Assembly Exploded view .................................................................................. page(8-21)
8.10 Cassette Ass�y Exploded view .............................................................................. page(8-23)
8.11 SCF(Option Cassette Frame) Exploded view ....................................................... page(8-25)
Exploded drawings and service parts lists are given for items which may
be expected to have a higher failure rate.
Where a failure occurs you can identify the part in the exploded diagram
and, using the parts cross reference number, refer to the appropriate parts
list to identify the part number.
Note : Parts numbers given here are correct at the time of publication.
When ordering parts please use the on-line ordering system to check if
there have been any changes to part numbers.
Part Number & Description format.
There are two types of Part number format.
Part numbers and descriptions are defined according to a company standard. The information below
will help you to understand the part number format and assist when ordering spare parts.
This format is used throughout Samsung on all product ranges.
Typically it is used for small components and electronic parts.
This format is controlled by individual Samsung Divisions and is used on specific
products, typically for mechanical parts. Type 2 format part numbers fall into 2 categories:
Assemblies consisting of 2 or more parts. Also used for Service manuals,
user guides and diagrams.
Ass�y parts and A/S privately used Parts can be distinguished by the part Code and Description.
They are always Type 2 format. The 2 leading characters indicate private or assembly parts.
number letter
Samsung Electronics
Service Manual
8-1
Service Manual
Exploded View & Parts List
8-2 Samsung Electronics
8.1 Main Assembly
2
27
3
16
4
25
5
8
7
1-1
1-2
Toner Cartridge
21
22
SCF
20
19
19-1
19-2
19-3
19-4
17 17-1
17-2
26
1
18
15
1-2
1-4
0
22-4
22-7
22-8
22-10
22-9
22-5
22-13
22-6
22-1 22-2
22-3 22-11
22-12
21-1
21-2
21-3
21-4
14
23
23-1
23-2
1-3
6
12
13
11
10
SCX-4720F
SCX-4720F
SCX-4520
SCX-4520
24
9
Main Assembly Parts Lis t
Exploded View & Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 SCX-4520
SCX-4720F
1 ELA HOU-SCAN JC96-03181A 1 X SCX-4520
ELA HOU-SCAN JC96-03184A 1 X SCX-4720F
1-1 ELA HOU-ADF JC96-03169A 1 O
1-2 ELA HOU-OPE JC96-03183A 1 O SCX-4520
ELA HOU-OPE JC96-03174A 1 O SCX-4720F
1-3 COVER-M-OPE FRONT JC63-00496A 1 O
1-4 ELA HOU PLATEN JC96-03172A 1 O
2 FRAME-M-BASE JC61-00906A 1 X
3 ELA UNIT-RX DRIVE JC96-03078A 1 O
4 UNIT-HUMMINGBIRD LSU JC59-00018B 1 O
5 CBF HARNESS-LSU JC39-00395A 1 O
6 SMPS-V1 JC44-00070A 1 O 110V
SMPS-V2 JC44-00071A 1 O 220V
7 PBA MAIN-MAIN CONTROLLER JC92-01597A 1 O SCX-4720F
PBA MAIN-MAIN CONTROLLER JC92-01598A 1 O SCX-4520
8 SHIELD-P-CONTROLLER JC63-00508A 1 X
9 BRACKET-P-DUMMY CTRL JC61-00679A 1 X
10 MEA UNIT-SHIELD ENGINE JC97-01943A 1 X
11 BRACKET-P-INLET JC61-00693A 1 X
12 CBF HARNESS-HIGH LIU JC39-00325A 1 O
13 PBA SUB-LIU JC92-01599A 1 O RUSSIA
PBA SUB-LIU JC92-01599B 1 O EU/SER
PBA SUB-LIU JC92-01599C 1 O AUSTRALIA
14 COVER-M-SIDE R JC63-00499A 1 O
15 ELA UNIT-MP JC96-03132B 1 O
16 CBF HARNESS-MOTOR JC39-00355A 1 O
17 MEA ETC TR JC97-01917A 1 O
17-1 ROLLER-TRANSFER R2 JC66-00703A 1 X
17-2 GEAR-TRANSFER JC66-00395A 1 X
18 ELA HOU-COVER MIDDLE JC96-03247A 1 O
19 MEA-COVER MID FRONT JC97-02043A 1 O
19-1 COVER-M-MID FRONT JC63-00497A 1 O
19-2 CAP-M-SUB ACTUATOR JC67-00068A 1 X
19-3 PMO-M-SUB ACTUATOR JC72-01339A 1 X
19-4 SCREW-TAPTITE 6003-000196 1 X
Service Manual
Samsung Electronics
8-3
Exploded View & Parts List
Exploded View & Parts List
t
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
20 MEA UNIT-CASSETTE JC97-02020A 1 O
21 ELA HOU-COVER SIDE L JC96-03185A 1 O
21-1 COVER-SIDE L JC63-00500A 1 X
21-2 COVER-DIMM JC63-00501A 1 X
21-3 SPEAKER 3001-001591 1 O
21-4 SCREW-TAPTITE 6003-000264 2 X
22 MEA-COVER FRONT JC97-02019A 1 O
22-1 COVER-M-FRONT JC63-00505A 1 O
22-2 KNOB-M-LOCKER JC64-00154A 1 X
22-3 HOLDER-M-LOCKER JC61-00953A 1 O
22-4 TRAY-M-EXIT-MP JC63-00447A 1 X
22-5 ADJUST-M-MP L JC70-00478A 1 X
22-6 ADJUST-M-MP R JC70-00479A 1 X
22-7 TRAY-M-COVER_MP JC63-00446A 1 X
22-8 GEAR-PINION JG66-40003A 1 O
22-9 TRAY-M-CASE_MP JC63-00506A 1 X
22-10 TRAY-M-LINK_MP JC63-00444A 2 X
22-11 SPRING-CIS(2) JG61-70549A 1 X
22-12 SCREW-TAPTITE 6003-000196 2 X
22-13 SCREW-TAPTITE 6003-000264 1 X
23 MEA -COVER REAR JC97-02018A 1 O
23-1 COVER-M-REAR JC63-00503A 1 O
23-2 COVER-FACE UP JC63-00504A 1 O
24 CBF HARNESS ENGINE JC39-00240C 1 O
25 CBF HARNESS-LSU GND JC39-00375A 1 O
26 ELA HOU-FUSER 110V JC96-03210A 1 O 110V
ELA HOU-FUSER 220V JC96-03260A 1 O 220V
27 FAN-DC JC31-00025A 1 O
8-4
Service Manual
Samsung Electronics
Exploded View & Parts List
Service Manual Samsung Electronics 8-5
8.2 RX Drive Assembly
0
1
2
3
4
4
5
6
8
7
9
5
RX Drive Assembly Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA UNIT-RX DRIVE JC96-03078A 1 O
1 BRACKET-GEAR MAIN JC61-00891A 1 X
2 GEAR-RDCN 53/26 JC66-00388A 1 O
3 GEAR-RDCN 113/33 JC66-00706A 1 X
4 GEAR-RDCN 57/18 JC66-00389A 2 O
5 WASHER-PLAIN 6031-000023 2 X
6 BRACKET-MOTOR MAIN R2 JC61-00916A 1 X
7 GEAR-RDCN 103/41 JC66-00390A 1 O
8 GEAR-RDCN 90/31 JC66-00392A 1 O
9 MOTOR STEP-MAIN JC31-00037A 1 O
Service Manual
Exploded View & Parts List
8-6 Samsung Electronics
8.3 ADF Assembly
1
5
6
4
ADF ASS�Y
5-1
6-1
6-2
6-3
1-2
1-1
1-2-1
1-2-4
1-2-2
1-2-3
2
0
2-1
2-2
2-16
2-3
2-6
2-7
2-9
2-13
2-12
2-17
2-18
2-5
2-8
2-15
2-15
2-4
2-10
2-20
2-20
2-21
2-14
2-19
2-22
2-22
2-19
5-2
5-2
5-3
3
3-1
3-20
3-21
3-13
3-16
3-18
3-9
3-15
3-10
3-11
3-14
3-2
3-3
3-7
3-8 3-16
3-4
3-5 3-6
3-18
3-7
3-18
3-12
3-19
3-19
3-17
: Service Part
*ELA HOU-ADF_R2
(JC96-03169A)
Exploded View & Parts List
Service Manual Samsung Electronics 8-7
ADF Assembly Continued.
4
4-1
4-3-1
4-3
4-3-2
4-3-4
4-3-3
4-3-5
4-8
4-6
4-4
4-5
4-4
4-9
4-2
S
4-7
4-7
S
: Service Part
*MEA-COVER PLATEN
(JC-97-02024A)
Exploded View & Parts List
Exploded View & Parts List
t
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA HOU-ADF-R2 JC96-03169A 1 O
1 MEA UNIT-ADF UPPER JC97-02022A 1 X
1-1 COVER-ADF UPPER R2 JC63-00450A 1 O
1-2 MEA-HOLDER PAD ADF JC97-02137B 1 O
1-2-1 RMO-ADF RUBBER JB73-00052A 1 X
1-2-2 HOLDER-PAD ADF JC61-00893A 1 X
1-2-3 SPRING ETC-PAD JC61-00387A 1 X
1-2-4 SHEET-ADF HOLDER JC63-00373A 1 X
2 ELA HOU-ADF LOWER JC96-03171A 1 X
2-1 COVER-M-ADF LOWER R2 JC63-00370B 1 O
2-2 PBA SUB-ADF JC92-01618A 1 O
2-3 GROUND-P-ADF R2 JC63-00372A 1 X
2-4 SHAFT-M-FEED GEAR 38 JC66-00460A 1 X
2-5 ROLLER-DRIVE JC66-00560A 1 X
2-6 PMO-ACT EMPTY ADF JC72-01320A 1 O
2-7 PMO-ACTUATOR REGI SENSOR JC72-01010A 1 O
2-8 PMO-ACTUATOR SCAN SENSOR JC72-01011A 1 O
2-9 SPRING ETC-TORSION DOC (CC2-F) JB61-00076A 3 X
2-10 IPR-GROUND_ROLLER JC70-10467A 1 X
2-12 ROLLER-EXIT JC66-00559A 1 X
2-13 MEC-BRUSH ANTISTATIC JC75-00095A 1 X
2-14 PPR-WHITE BAR SHEET JC72-00752A 1 X
2-15 PMO-BUSH JB72-00819A 4 X
2-16 CBF HARNESS-ADF JC39-00351A 1 O
2-17 GEAR-AGITATOR-2 JC66-00310A 1 X
2-18 RING-C 6044-000159 1 X
2-19 GUIDE-STACKER SUB JC61-00712A 2 X
2-20 CBF HARNESS ADF ROLLER GND JC39-00187A 1 X
2-21 IPR-BRKT WHITE BAR JC70-00225A 1 X
2-22 SPRING ETC WHITE BAR JC61-00548A 2 X
3 ELA HOU-ADF MOTOR JC96-03065A 1 O
3-1 BRACKET-GEAR ADF JC61-00892A 1 X
3-2 MOTOR STEP-ADF JC31-00036A 1 X
3-3 GEAR-CLUTCH 29 JB66-00101A 1 X
3-4 PMO-WHITE CLUTCH SUB 29 JB72-00844A 1 X
3-5 GEAR-CLUTCH 39 JC66-00322A 1 X
3-6 RING-C 6044-000159 1 X
3-7 GEAR-IDLE 35 ADF JC66-00458A 2 X
3-8 GEAR-40/21 ADF JC66-00456A 1 X
8-8
Service Manual
Samsung Electronics
ADF Assembly Parts List(cont.)
Exploded View & Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
3-9 GEAR-SWING 31/20 ADF JC66-00457A 1 X
3-10 LINK-M-SWING ADF JC66-00454A 1 X
3-11 GEAR-58/25 ADF JC66-00455A 1 X
3-12 IMPELLER-ADF JC66-00556A 1 X
3-13 GEAR-REMOVE ADF JC66-00557B 1 X
3-14 WASHER PLAIN 6031-000023 1 X
3-15 IPR-WASHER WAVE JB70-00070A 1 O
3-16 WASHER-PLAIN 6031-000019 2 X
3-17 CBF HARNESS-ADF GND JC39-00363A 1 X
3-18 RING-E 6044-000125 6 X
3-19 SCREW-TAPTITE 6003-000269 3 X
3-20 WASHER-PLAIN 6031-001511 1 X
3-21 SPRING ETC PAD JC61-00387A 1 X
No. Description SEC.Code Q�ty SA Remark
4 MEA-COVER PLATEN JC97-02024A 1 O
4-1 COVER-M-PLATEN R2 JC63-00374B 1 O
4-2 SHEET-WHITE SPONGE JC63-00209A 1 O
4-3 MEA-TX STACKER JC97-01544B 1 O
4-3-1 PMO-TX STACKER JB72-01166B 1 O
4-3-2 PMO-DOC GUIDE(L) JB72-01171B 1 X
4-3-3 GEAR-PINION JG66-40003A 1 O
4-3-4 PMO-DOC GUIDE(R) JB72-01170B 1 X
4-3-5 IPR-WASHER SPRING CU JF70-10616A 2 X
4-4 SPRING ETC-FEED JC61-00011A 6 X
4-5 PMO-ROLL PINCH JG72-40663A 2 X
4-6 ICT-SHAFT PINCH JF70-40521B 1 X
4-7 MEA UNIT-HINGE JC97-01707A 2 O
4-8 RPR-ROLLER EXIT IDLE JC73-00091A 2 O
4-9 SHAFT-IDLE FEED JC66-00558A 2 O
5 MEA-COVER OPEN R2 JC97-02023A 1 X
5-1 COVER-M-ADF OPEN JC63-00498A 1 O
5-2 PMO-GUIDE PAPER JB72-00843A 2 X
5-3 DAMPER-PICKUP ADF JC66-00726A 1 X
6 MEA UNIT-PICKUP JC97-01962A 1 O
6-1 STOPPER-M-PICKUP ADF JC61-00963A 1 X
6-2 GEAR-ADF 38 JB66-00103A 1 X
6-3 RING-C 6044-000159 1 X
Service Manual
Samsung Electronics
8-9
Service Manual
Exploded View & Parts List
8-10 Samsung Electronics
8.4 OPE Unit Assembly
0 0
1
3
5
4
8
3
10
5
7
9
10
6
13
11
12
2
2
20
1
19
17
18
16
(SCX-4520) (SCX-4720F)
4
6
15
7
9
8
14
11
12
13
21
Exploded View & Parts List
Exploded View & Parts List
t
SA : Service Available
O : Service available X : Service not available
[SCX-4520 ]
No. Description SEC.Code Q�ty SA Remark
0 ELA HOU-OPE 3IN1 JC96-03174A 1 O
1 COVER-M-OPE (3IN1) JC63-00496A 1 O
2 WINDOW-LCD_R2_SEC2 JC64-00171B 1 X
3 KEY-M_COPY(3IN1) JC64-00054C 1 X
4 KEY-M-STOP JC64-00055A 1 X
5 KEY-M_SCROLL_R2 JC64-00056D 1 X
6 KEY-M-START(3IN1) JC64-00057B 1 X
7 KEY-M-TONER SAVE JC64-00058A 1 X
8 KEY-M_RESOLUTION_R2 JC64-00059C 1 X
9 KEY-M-DIRECT PRINT JC64-00155A 1 X
10 KEY-M-SCAN TO JC64-00157A 1 X
11 RUBBER-COPY/SCROLL JC73-00189A 1 X
12 RUBBER-COPY_3IN1 JC73-00192A 1 X
13 PBA SUB-OPE JC92-01625A 1 O
S SCREW-TAPTITE 6003-000196 7 X
[SCX-4720F ]
No. Description SEC.Code Q�ty SA Remark
0 ELA HOU-OPE 4IN1 JC96-03174A 1 O
1 COVER-M-OPE SEC JC63-00495A 1 X
2 WINDOW-LCD_R2_SEC JC64-00171A 1 X
3 KEY-M_COPY_R2 JC64-00054C 1 X
4 KEY-M-STOP JC64-00055A 1 X
5 KEY-M_SCROLL_R2 JC64-00056D 1 X
6 KEY-M-START JC64-00057E 1 X
7 KEY-M-TOLL SAVE JC64-00061A 1 X
8 KEY-M_RESOLUTION_R2 JC64-00059C 1 X
9 KEY-M-DIRECT PRINT JC64-00155A 1 X
10 KEY-M-SCAN TO JC64-00157A 1 X
11 RUBBER-COPY/SCROLL JC73-00189A 1 X
12 RUBBER-TELL/FAX_SEC JC73-00191A 1 X
13 PBA SUB-OPE_4720F JC92-01625A 1 O
14 RUBBER-ONE TOUCH JC73-00190A 1 X
15 KEY-M-TONER SAVE JC64-00058A 1 X
16 KEY-M_FAX_R2 JC64-00060C 1 X
17 KEY-M-SHIFT JC64-00156A 1 X
18 KEY-M_TEL_R2 JC64-00053D 1 X
19 PMO KEY OT JC72-00275B 1 X
20 LABEL(P)-ONE TOUCH JC68-00651G 1 X
21 MPR-COVER ADDRESS JG74-10543A 1 X
S SCREW-TAPTITE 6003-000196 10 X
Service Manual
Samsung Electronics
8-11
Service Manual
Exploded View & Parts List
8-12 Samsung Electronics
8.5 Scanner Assembly
0
1
1-4
1-5
1-5
1-1
1-2
1-3-1 1-3
1-3-2
1-3-4
1-3-3
2
2-14
2-1
2-5
2-2
2-3
2-15-1
2-15-4
2-15-3
2-15-8
2-15-2
2-15
2-15-5
2-15-7
2-15-6
?
2-4
2-10
2-8
2-12
2-11
2-16
2-13
2-6
2-7
2-9
Scanner Assembly Parts Lis t
Exploded View & Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA HOU-PLATEN JC96-03172A 1 O
1 MEA UNIT-SCAN UPPER JC97-02025A 1 O
1-1 COVER-SCAN UPPER JC63-00494A 1 X
1-2 GLASS-SCAN JC01-00001A 1 O
1-3 MEA-SCAN DUMMY JC97-02026A 1 X
1-3-1 COVER-M-SCAN DUMMY R2 JC63-00152E 1 X
1-3-2 MCT-GLASS ADF JC74-00021A 1 X
1-3-3 TAPE-DOUBLE FACE 0203-001266 1 X
1-3-4 LABEL(P)-SHADING JB68-00644A 1 X
1-4 IPR-HOLDER GLASS JB70-00148A 2 X
1-5 SCREW-TAPPING 6002-00175 2 X
2 ELA HOU-SCAN LOWER JC96-03173A 1 X
2-1 COVER-SCAN LOWER JC63-00493A 1 O
2-2 ELA HOU-CCD MODULE JC96-02759B 1 O
2-3 CBF SIGNAL-CCD FFC JC39-00367A 1 X
2-4 ICT-INSERT SHAFT JB70-00154A 1 X
2-5 ICT-SHAFT CCD JB70-00145A 1 X
2-6 PMO-HOLDER BELT JB72-00764A 1 X
2-7 PMO-PULLEY JB72-00763A 1 X
2-8 ELA UNIT-CORE JB96-01381A 3 X
2-9 SPRING ETC-BELT JB61-00059A 1 X
2-10 BELT-TIMING GEAR 6602-001067 1 O
2-11 PMO-LEVER SENSOR JC72-00755A 1 X
2-12 PHOTO-INTERRUPTER 0604-001095 1 O
2-13 SPRING-CS 6107-001135 1 X
2-14 HOLDER-CCD JC61-00894A 1 X
2-15 ELA HOU-SCAN MOTOR JC96-03069A 1 O
2-15-1 BRACKET-SCAN MOTOR R2 JC61-00895A 1 X
2-15-2 MOTOR STEP-SCAN JB31-00011A 1 X
2-15-3 GEAR-REDUCTION JC66-00530A 1 X
2-15-4 GEAR-IDLE JB66-00083A 1 X
2-15-5 GEAR-TIMING JC66-00531A 1 X
2-15-6 PMO-HOLDER BELT JB72-00764A 1 X
2-15-7 RING-E 6044-000125 1 X
2-16 CBF-HARNESS-PLATEN JC39-00362A 1 X
Service Manual
Samsung Electronics
8-13
Service Manual
Exploded View & Parts List
8-14 Samsung Electronics
8.6 Middle Cover Assembly
0
1
5
6
3
2
4
Middle Cover Assembly Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA HOU-COVER MIDDLE JC96-03247A 1 O
1 COVER-M-MIDDLE R2 JC63-00502A 1 O
2 COVER-REAR UPPER JC63-00388B 1 O
3 PMO-STACKE_RX JC72-00973A 1 O
4 BUSH-F/DOWN R2 JC61-00902A 1 X
5 CBF HARNESS-OPE JC39-00350A 1 O
6 PBA SUB-USB HOST JC92-01636A 1 O
Exploded View & Parts List
Service Manual Samsung Electronics 8-15
8.7 Frame Assembly
1
15
16
72
18
13
10
11
12
70
71
Unit Fuser
55
54
68
69
8
9
14
58
24
33
21
19
25
43
44
47 45
46 39
17
26
42
71
47-1
46-1
46-2
47-2
47-3
47-4
47-5
45-1
45-2
45-3
40
41
51
5
62
5
5
2
4
ELA HOU-FRAME
0
3
65
25
27
73
74
75
76
27-3
78 27-1
27-2
77
19-1
19-2
67
50
7 6
37
36
38
49
28 49
29
30
34
31
32
Transfer Roller
56
23
61
63
61
65-4 65-1
65-2 65-3
63-2
63-1
20
58
1
22
Exploded View & Parts List
Exploded View & Parts List
t
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA HOU-FRAME 110V JC96-03186A 1 X 110V
ELA HOU-FRAME 220V JC96-03187A 1 X 220V
1 FRAME-BASE R2 JC61-00906A 1 X
2 GUIDE-P-TR JC61-00607A 1 O
3 PLATE-P-SAW JC61-00604B 1 X
4 GUIDE-M-TR RIB JC61-00594A 1 O
5 PMO-GEAR_EXIT_DRV16 JC72-00143A 3 X
6 FOOT-BACK JC61-00835A 2 X
7 FOOT-FRONT JC61-00836A 2 O
8 GROUND-GUDIE TR R2 JC63-00397A 1 X
9 MEC-TERMINAL JC75-00049A 4 O
10 PLATE-TERMINAL CON R2 JC61-00903A 3 X
11 PLATE-TERMINAL CR R2 JC61-00904A 1 X
12 HOUSING-TERMINAL R2 JC61-00911A 1 X
13 PMO-LOCKER CST JC72-00983A 2 O
14 PMO-ACTUATOR CVR OPEN JC72-00974A 1 O
15 PMO-PLATE GUIDE DEVE_R JC72-00985A 1 O
16 SPRING ETC-GUIDE DEVE JC61-70932A 2 O
17 GROUND-PUSH BUSHING JC63-00401A 1 X
18 PMO-PLATE GUIDE DEVE_L JC72-00984A 1 O
19 PMO-ACT FEED R2 JC72-01323A 1 X
20 PMO-ACTUATOR EMPTY JC72-00975A 1 O
21 PMO-ACT MANUAL R2 JC72-01324A 1 O
22 GROUND-EARTH TR R2 JC63-00395A 1 X
23 GROUND-TERMINAL TR JC63-00403A 1 X
24 ROLLER-FEED ROLLER 1 JC66-00526A 1 O
25 PMO-BUSHING FEED JC72-00382B 5 X
26 SHAFT-FEED JC66-00398A 1 O
27 MEA UNIT-PICKUP JC97-01926A 1 O
27-1 SPONGE-ROLLER PICK_UP JC72-01231A 1 O
27-2 HOUSING-PICK UP_R2 JC61-00909A 1 O
27-3 HOUSING-PICK UP2_R2 JC61-00910A 1 O
28 IPR-P-EARTH TRANSFER JC70-00307A 1 O
29 HOLDER-PTL R2 JC61-00907A 1 O
30 LENS-PTL JC67-00027A 1 O
31 PMO-BUSHING_TR(L) JC72-00102A 1 O
32 SPRING ETC-TR L HAWK JC61-00047A 1 O
33 ROLLER-FEED JC66-00598A 1 O
8-16
Service Manual
Samsung Electronics
Exploded View & Parts List
Exploded View & Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
34 BUSH-M-TR L JC61-00588A 1 O
36 SHAFT-FEED IDLE JC66-00527A 1 O
37 BUSH-M-FEED IDLE JC61-00585A 2 O
38 SPRING ETC-TR JC61-70958A 2 X
39 GROUND-DRIVE2 R2 JC63-00398A 1 X
40 SPRING-TS 6107-001170 1 X
41 CAM-M-PICK_UP JC66-00377A 1 O
42 GROUND-DRIVE R2 JC63-00394A 1 O
43 SOLENOID-FEED ROCKY2 JC33-00014A 1 O
44 SOLENOID-HB (MANUAL) JC33-00010A 1 O
45 MEA UNIT-GEAR PICKUP JC97-01929A 1 O
45-1 GEAR-PICK UP B_R2 JC66-00705A 1 X
45-2 GEAR-PICK UP A_R2 JC66-00704A 1 X
45-3 SPRING-CS 6107-001167 1 X
46 MEA UNIT-BRACKET FEED JC97-01925A 1 O
46-1 BRACKET-FEED R2 JC61-00913A 1 O
46-2 GEAR-Z35 IDLE JC66-00690A 1 X
47 MEA UNIT-CLUTCH JC97-01788A 1 O
47-1 GEAR-FEED 1 JC66-00393A 1 O
47-2 PMO-COLLAR_SPRING JC72-00978A 1 O
47-3 SPRING-TS 6107-001171 1 O
47-4 PMO-HUB CLUTCH JC72-00981A 1 X
47-5 SHAFT-FEED JC66-00398A 1 O
49 PLATE-PUSH BUSHING JC61-00914A 2 X
50 GEAR-FEED 2 JC66-00394A 1 O
51 GEAR-IDLE 23 JC66-00396A 1 O
52 SPRING-TS 6107-001164 1 X
53 SPRING-TS 6107-001165 1 X
54 IPR-P-TERMINAL DEVE KEY JC70-00340A 3 X
55 GROUND-TERMINAL DEVE JC63-00458A 1 X
56 PBA SUB-PTL JC92-01620A 1 O
58 HOLDER-TERMINAL R2 JC61-00908A 1 X
59 HOLDER-ACT MANUAL R2 JC61-00912A 1 X
61 HOLDER-BEARING EXIT F/DOWN JC61-00829A 2 X
62 GEAR-EXIT F/DOWN JC66-00038A 1 O
63 ROLLER-EXIT F/DOWN JC66-00378A 1 O
64 RMO-RUBBER EXIT JC73-40915A 4 O
Service Manual
Samsung Electronics
8-17
Exploded View & Parts List
Exploded View & Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
65 MEA RACK-EXIT ROLLER JC97-01034A 4 X
65-1 PMO-HOLDER EXIT ROLL JC72-41006A 1 X
65-2 PMO-ROLLER FD F JC72-41007A 1 X
65-3 PMO-ROLLER FD R JC72-41008A 1 X
65-4 SPRING ETC-EXIT ROLL FD JC61-70911A 1 X
66 GUIDE-SUB FRONT JC61-00917A 1 X
68 PBA-SUB-CRUM JC92-01605A 1 O
69 CBF HARNESS CRUM2 JC39-00356A 1 X
70 PBA SUB-EXIT SENSOR JC92-01604A 1 O
71 GROUND-SHIELD R2 JC63-00402A 1 X
72 LABEL(R)-HOT CAUTION,KME JC68-00317A 1 X
73 BUSH-M-PICK_UP L JC61-00586A 1 O
74 SHAFT-P-PICK_UP JC66-00399A 1 O
75 STOPPER-PICK UP_R2 JC61-00915A 2 X
76 PMO-IDLE PICK_UP JC72-00982A 2 X
77 BUSH-M-PICK_UP R JC61-00587A 1 O
78 SHAFT-CORE JC66-00720A 2 X
8-18
Service Manual
Samsung Electronics
Exploded View & Parts List
Service Manual Samsung Electronics 8-19
8.8 Fuser Assembly
0
1
31
3
4
5
29
29
37
35
6
17
36
12
14
34
38
37
13
15
32
30
11
16
33
19
18
23
24
25
28
26
27
20
21
36
38
10
7
22
8
9
Exploded View & Parts List
Exploded View & Parts List
t
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA HOU-FUSER 110V JC96-03210A 1 O 110V
ELA HOU-FUSER 220V JC96-03260A 1 O 220V
1 COVER-FUSER R2 JC63-00363A 1 X
2 HOLDER-PLATE CLAW R2 JC61-00886A 4 X
3 SPRING ETC-CLAW JC61-00064A 4 X
4 PMO-ROLLER_EXIT JC72-40361A 2 X
5 SPRING ETC-FUSER EXIT JC61-70976A 2 X
6 THERMOSTAT-150 JC47-00005A 1 O
7 PMO-GEAR_EXIT_DRV16 JC72-00143A 1 X
8 GEAR-IDLE 23 JC66-00396A 1 O
9 RING-E 6044-000125 1 X
10 GEAR-RDCN 25/15 JC66-00397A 1 O
11 ROLLER-HEAT_210 JC66-00729B 1 X
12 ELECTRODE-LFET R2 JC70-00473A 1 X
13 THERMISTOR-NTC 1404-001337 1 X
14 ELECTRODE-RIGHT R2 JC70-00472A 1 X
15 CBF HARNESS-FUSER 110V JC39-00353A 1 X WHITE
CBF HARNESS-FUSER 220V JC39-00354A 1 X BLACK
16 BUSH-HR R_R2 JC61-00887A 1 X
17 LABEL(P)-CAUTION, HOT_FUSER JC68-30928D 1 X
18 RMO-RUBBER_EXIT JC73-00017A 2 X
19 ROLLER-M-EXIT F/UP JC66-00380A 1 O
20 ROLLER-PRESSURE JC66-00600B 1 O
21 BEARING-PRESSURE/R JC66-10901A 2 X
22 SPRING-CS 6107-001168 2 X
23 PMO-BUSHING TX JC72-00382A 3 X
24 HOLDER-ACTUATOR JC61-00581A 1 X
25 PMO-ACTUATOR EXIT R2 JC72-01319A 1 X
26 FRAME-FUSER R2 JC61-00890A 1 X
27 GUIDE-INPUT R2 JC61-00889A 1 X
28 SPRING-TS 6107-001165 1 X
29 NUT-HEXAGON 6021-000222 5 X
30 BUSH-HR L_R2 JC61-00888A 1 X
31 PLATE-P-CLAW JC61-00605A 4 X
32 GEAR-FUSER R2 JC66-00695A 1 X
33 LAMP-HALOGEN 110V 4713-001182 1 O 110V
LAMP-HALOGEN 220V 4713-001183 1 O 220V
34 LABEL(R)-LV FUSER JC68-00408A 1 X
35 SCREW-TAPTIEE 6003-000196 1 X
36 SCREW-ASS'Y MACH 6006-001193 6 X
37 SCREW-TAPTIEE 6003-000269 6 X
38 BRUSH-ANTISTAIC JC75-00095A 1 X
8-20
Service Manual
Samsung Electronics
Exploded View & Parts List
Service Manual Samsung Electronics 8-21
8.9 MP Assembly
0
11
18
24
31
10
2
12
15
29
16
17
13
19
27
19
5-2 4
5
5-1
5-3
6
7
14
26
14
23
28
23
1
30
20
9
3
21
25
25
Exploded View & Parts List
Exploded View & Parts List
t
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA UNIT-MP JC96-03132B 1 O
1 FRAME-17-MP JC61-00923A 1 X
2 SOLENOID-MP JC33-00015B 1 X
3 CBF HARNESS-MPF SEN JC39-00365B 1 X
4 BUSH-M-PICK-UP R JC61-00587A 1 O
5 MEA UNIT-PICK UP JC97-02034A 1 O
5-1 HOUSING-M-PICK UP2_R2 JC61-00909A 1 O
5-2 HOUSING-M-PICK UP_MP JC61-00925A 1 X
5-3 RUBBER-PICK UP_MP JC73-00194A 1 X
6 STOPPER-M-PICK UP_R2 JC61-00915A 2 X
7 HOLDER-M-PAD_MP JC61-00924A 1 O
9 HOLDER-M-SENSOR_MP JC61-00926A 1 X
10 PLATE-P-KNOCK UP_MP JC61-00927A 1 X
11 BRACKET-P-PICK UP_MP JC61-00932A 1 X
12 GEAR-IDLE 23 JC66-00396A 1 O
13 SHAFT-P-PICK_UP JC66-00399A 1 O
14 ROLLER-M-IDLE FEED JC66-00529A 2 O
15 GEAR-M-PICK UP_MP JC66-00710A 1 X
16 GEAR-M-HOLDER_MP JC66-00709A 1 X
17 CAM-M-PICK UP_MP JC66-00711A 1 X
18 PMO-ROLLER CAM_MP JC72-00761A 1 X
19 PMO-IDLE PICK UP JC72-00982A 2 X
20 PMO-M-ACT EMPTY MP JC72-01338A 1 X
21 RPR-FRICTION PAD JC73-00140A 1 O
23 SPRING-ETC-EXIT ROLL FD JC61-70911A 2 X
24 RPR-PAD CASSETTE JC73-00141A 1 X
25 SPRING-ES 6107-001237 2 X
26 SHEET GUIDE PAPER R2 JC63-00545A 1 X
27 SHAFT-P-CORE JC66-00720A 2 X
28 SHEET GUIDE MP JC63-00448A 1 X
29 SPRING-CS 6107-001167 1 X
30 SPRING-ES 6107-001047 1 X
31 PHOTO INTERRUPTER 0604-001095 1 O
8-22
Service Manual
Samsung Electronics
Exploded View & Parts List
Service Manual Samsung Electronics 8-23
8.10 Cassette Assembly
0
1
2
3
4
16
6
7
6-4
6-3
6-2
6-1
5
5
10
11
15
12
14 13
8
17
Exploded View & Parts List
Exploded View & Parts List
t
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 MEA-CASSETTE JC97-02020A 1 O
1 FRAME-M-CASSETTE JC61-00876D 1 O
2 GUIDE-M-EXTENSION LARGE JC61-00918B 1 X
3 PMO-EXTENSION SMALL JC72-00971A 1 O
4 PLATE-P-KNOCK_UP JC61-00603A 1 X
5 SPRING-CS 6107-001166 2 X
6 MEA UNIT-HOLDER PAD JC97-01931A 1 O
6-1 HOLDER-M-PAD JC61-00580A 1 O
6-2 SHEET-HOLDER PAD R2 JC63-00407A 1 X
6-3 RPR-FRICTION PAD JC73-00140A 1 O
6-4 IPR-PLATE PAD JC70-00314A 1 O
7 SPRING ETC-EXIT ROLL FD JC61-70911A 1 X
8 COVER-M-SUB CASSETTE R2 JC63-00490A 1 X
10 PMO-PLATE_LOCKER JC72-00972A 1 O
11 SPRING ETC-LOCKER,PLATE JG61-70531A 1 O
12 ADJUST-M-CASSETTE_L JC70-00300A 1 O
13 ADJUST-M-CASSETTE_R JC70-00301A 1 O
14 GEAR-PINION JG66-40003A 1 O
15 RPR-PAD CASSETTE JC73-00141A 1 X
16 CAM-KNOCK UP JC66-00719A 1 X
17 INDICATOR-CST PAPER JC64-00143A 1 X
8-24
Service Manual
Samsung Electronics
Exploded View & Parts List
Service Manual Samsung Electronics 8-25
8.11 SCF(Option Cassette Frame) Exploded view
0
5
4
2
3
31
15
16 36
34
34
35
24
21
20
23 22
19
18
17
39
39-2
39-1
39-9
39-5
39-4
39-7
39-6
39-3
39-8
28
33
32
25
26
28
27
1
30
37
38
39-10
40
1-3
1-4
41
11
13
10
14
6
9
7
12
8
42
29
Exploded View & Parts List
Exploded View & Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
0 ELA UNIT-SCF R2 JC96-03132B 1 O
1 COVER-M-FRONT SCF R2 JC63-00505A 1 O
2 COVER-M-SIDE L SCF JC63-00500A 1 X
3 COVER-M-SIDE R SCF JC63-00499A 1 O
4 COVER-M-REAR SCF R2 JC63-00503A 1 O
5 FRAME-M_SCF JC61-00877A 1 X
6 HOUSING-M-PICKUP_R2 JC61-00909A 1 O
7 HOUSING-M-PICKUP2_R2 JC61-00910A 1 O
8 SPONGE -ROLLER PICK_UP JC72-01231A 1 O
9 SHAFT-P-CORE JC66-00720A 2 X
10 PMO-BUSHING FEED JC72-00382B 2 O
11 BUSH-M-PICK_UP L JC61-00586A 1 O
12 BUSH-M-PICK_UP R JC61-00587A 1 O
13 SHAFT-P-PICK_UP JC66-00399A 1 O
14 PMO-IDLE PICK_UP JC72-00982A 2 X
15 ROLLER -FEED JC66-00598A 1 O
16 PMO-BUSHING TX JC72-00382B 2 O
17 PMO-GEAR PICK_UP A JC72-00979A 1 X
18 PMO-GEAR PICK_UP B JC72-00980A 1 X
19 SPRING-CS 6107-001167 1 X
20 RING-CS 6044-000001 1 X
21 CAM-M-PICK_UP JC66-00377A 1 O
22 SHAFT-FEED JC66-00527A 1 O
23 GEAR -FEED 2 JC66-00394A 1 O
24 SPRING-TS 6107-001170 1 X
25 PCB-SENSOR JC41-00247A 1 X
26 PBASUB-SCF JC92-01614A 1 O
27 CBF HARNESS -SCF GND JC39-00366A 1 X
28 CBF HARNESS -SCF JC39-00357A 1 X
29 COVER-M-SIMM R2 JC63-00492A 1 X
30 SHEET-COVER SENSOR JC63-00369A 1 X
31 PMO-ACTUATOR EMPTY JC72-00975A 1 O
32 IPR-GND TOP JC70-11028A 1 X
33 SOLENOID-HB(MANUAL) JC33-00010A 1 X
34 PMO-LOCKER CST JC72-00983A 1 O
35 FOOT-BACK JC61-00835A 1 O
36 FOOT-FRONT JC61-00836A 2 O
37 SCREW-ASS�Y TAPT 6006-001078 1 X
8-26
Service Manual
Samsung Electronics
Exploded View & Parts List
Exploded View & Parts List
SA : Service Available
O : Service available X : Service not available
No. Description SEC.Code Q�ty SA Remark
38 SCREW-TAPTITE 6003-000196 10 X
39 ELA HOU-MOTOR SCF JC96-03003A 1 O
39-1 BRKT-P-MOTOR SCF JC61-00879A 1 X
39-2 BRKT-P-GEAR SCF JC61-00881A 1 X
39-3 BRKT-M-FEED SCF JC61-00878A 1 X
39-4 GEAR 61/47 IDLE JC66-00688A 1 X
39-5 GEAR 59 IDLE JC66-00689A 1 X
39-6 GEAR 35 IDLE JC66-00690A 1 X
39-7 GEAR-RDCN 57/18 JC66-00389A 1 X
39-8 GEAR-IDLE 23 JC66-00396A 1 X
39-9 MOTOR STEP(SCF) JC31-00009A 1 O
39-10 SCREW-MACHINE 6001-000131 5 X
39-11 CORE-FERRITE 3301-001635 1 X
39-12 CABLE TIE 6501-000004 1 x
40 BUSH CABLE JC61-00804A 1 X
41 SCREW-TAPTITE 6003-000196 1 X
42 MEC-CASSETTE JC97-02020A 1 X
Service Manual
Samsung Electronics
8-27
Exploded View & Parts List
Exploded View & Parts List
8-28
Service Manual
Samsung Electronics
Appendix (Parts code)
Appendix (Parts code)
:
9/10/04
NO. Buyer-Model Code ELA HOU-SCAN ELA HOU-OPE PBA SUB-LIU
1
SCX-4720F/XAA
SCX-4520/XAA
JC96-03184A
JC96-03181A
JC96-03174A
JC96-03183A
JC92-01599A
2
SCX-4720F/XEC
SCX-4520/XEC
JC96-03184B
JC96-03181B
JC96-03174B
JC96-03183B
JC92-01599B
3
SCX-4720F/XEF
SCX-4520/XEF
JC96-03184C
JC96-03181C
JC96-03174C
JC96-03183C
JC92-01599B
4
SCX-4720F/XEG
SCX-4520/XEG
JC96-03184D
JC96-03181D
JC96-03174D
JC96-03183D
JC92-01599B
5
SCX-4720F/XEP
SCX-4520/XEP
JC96-03184J
JC96-03181J
JC96-03174J
JC96-03183J
JC92-01599B
6
SCX-4720F/XET
SCX-4520/XET
JC96-03184E
JC96-03181E
JC96-03174E
JC96-03183E
JC92-01599B
7
SCX-4720F/XEU
SCX-4520/XEU
JC96-03184A
JC96-03181A
JC96-03174A
JC96-03183A
JC92-01599B
8
SCX-4720F/XIL
SCX-4520/XIL
JC96-03184F
JC96-03181F
JC96-03174F
JC96-03183F
JC92-01599A
9
SCX-4720F/XSG
SCX-4520/XSG
-
JC96-03181A
-
JC96-03183A
-
10
SCX-4720F/XEV
SCX-4520/XEV
JC96-03184G
JC96-03181G
JC96-03174G
JC96-03183G
JC92-01599A
11
SCX-4720F/XSA
SCX-4520/XSA
---
12
SCX-4720F/XIP
JC96-03184A
JC96-03174A
JC92-01599A
