Samsung SCX 4720FN ExplodedView

8. Exploded Views and Parts List (SCX-4720FN/XAA)

8.1 Main Assembly Exploded view

8.2 Rx Drive Ass’y Exploded view

8.3 ADF Assembly Exploded view

8.4 OPE Assembly Exploded view

8.5 Scanner Assembly Exploded view

8.6 Middle Cover Assembly Exploded view

8.7 Frame Ass’y Exploded view

8.8 Fuser Ass’y Exploded view

8.9 MP Assembly Exploded view

8.10 Cassette Ass’y Exploded view

8.11 SCF(Option Cassette Frame) Exploded view

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.

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.

There are two types of Part number format.

number letter

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.

8.1 Main Assembly

SCF

14

24

23-2

23

23-1

26

28-1

11

28-1

28

27

2

17-2

13

5

17-1

17

8

4

25

16

18

6

19

10

19-2

19-4

19-3

3

22

15

19-1

7

21

22-12

22-11

20

22-3

21-1

21-4

21-3

22-2

22-1

22-7

22-4

22-6

22-9

22-10

22-13

21-2

0

22-5

1

22-8

1-2

Toner Cartridge

1-2

1-4

SCX-4720F

1-1

SCX-4520

SCX-4720F

1-3

SCX-4520

8.2 RX Drive Assembly

0

8

6

7

1

9

4

5

3

4

5

2

8.3 ADF Assembly

1-2

5-1

5-2

1-2-2

1-2-1

1-2-3

1-2-4

5-2

5-3

6-1

6-2

6-3

1-1

5

6

: Service Part

0

*ELA HOU-ADF_R2
(JC96-03169A)

ADF ASS’Y

1

4

2-9

2-10

2-1

2-20

2-6

2-3

2-7

2-15

2-22

2-21

2-20

2-14

2-19

2-5

2-8

2-15

2-22

2-2

2-16

2-4

2-19

3-12

3-17

2-12

3-19

3-19

3-3
3-7

3-8

3-16

3-4

3-2

3-5

2-13

3-1

2-17

2-18

3-6

3-18

3-7

3-21

3-18

3-20

3-13

2

3-16

3-14

3-10

3-18

3-11

3-15

3

3-9

ADF Assembly Continued.

4-3-2

4-3-3

4-3-4

4-3-5

4-3-1

4

: Service Part
*MEA-COVER PLATEN
(JC-97-02024A)

4-3

4-4
4-5

4-8

4-6

4-4

4-7

S

4-7

S

4-1

4-9

4-2

8.4 OPE Unit Assembly

0

21

20

14

19

17

10

11

2

1

8

3

5

4

18

6

12

16

15

7

9

13

8.5 Scanner Assembly

1-3-4
1-3-3

1-3-2

1-2

1-1

1-3-1

1-3

0

1

1-5

1-4

1-5

2

2-15-7
2-15-6

2-15-5

2-15-1

2-15-2

2-15

2-15-4

?

2-15-3

2-15-8

2-14

2-8

2-10

2-9

2-2

2-11
2-13

2-12

2-5

2-3

2-6

2-7

2-16

2-4

2-1

8.6 Middle Cover Assembly

5

0

2

6

1

3

4