L565/L566 Series Revision A
Confidential
Disassembly/Reassembly Disassembly/Reassembly Procedures 43
2.2.2 Disassembly Flowchart (Printhead/Main Board)
Flowchart 2-4. Disassembly Flowchart (Printhead/Main Board)
îš„ Printhead
START
îš„ CR Encoder FFC
START
îš„ Scanner FFC
îš„ Grounding wire (x2)
Hinge
1
---
---
S7
Paper Support
---
4
---
Hopper
---
2
(p 56)
(p 70)
îš„ FFC/Cable* 10
îš„ Cable (CN14)
Paper Support
Sub
---
5
---
îš„ FFC/Cable* 12
îš„ FFC/Cable* 13
Main Board
1
---
(p 48)
(p 54)
(p 56)
S15
Housing Right
3
7
(p 45)
S6
The Printhead can be replaced without removing the ADF/Scanner Unit. However, the
working space for replacement is narrow and dark. Therefore, if you find it difficult to
work, remove the ADF/Scanner Unit first before replacement.
FFC/cable list
No. FFC/Cable
10 Disconnect the Panel FFC (CN2), and remove the ferrite core.
11
Remove/disconnect the following.
îš„ FAX FFC(CN1)
12
Remove/disconnect the following.
îš„ HeadFFC (CN102)
îš„ CR Encoder FFC (CN6)
îš„ PF Motor cable (CN13)
îš„ PS Unit cable(CN501)
13 Remove/disconnect all FFCs/ cables.
Ethernet Board
Assy
1
2
(p 47)
S7
îš„ FFC/Cable* 11
îš„ Main Board
FFC Cover
Outer
---
1
(p 46)
Adapter Cover
1
6
(p 47)
S17
Adapter
---
1
(p 50)
Holder Board
---
2
---
îš„ Head FFC
Printhead
3
---
(p 47)
(p 56)
S10
Housing Rear
1
4
(p 45)
S6
Housing Left
Assy
5
6
(p 45)
S6
S16
Main Board FFC
Holder
1
2
---
S15
FAX Assy
---
3
(p 47)
Shield Plate
3
---
(p 48)
S14 S17
Screw type/torque list
Symbol Screw Type Torque
C.B.P-TITE (S-P1) SCREW 3x12 F/ZN-3C 6
±
1 kgf
·
cm
C.B.P-TITE SCREW 2.6x5 F/ZN-3C 6
±
1 kgf
·
cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 2
±
0.5 kgf
·
cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 2.5 kgf
·
cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 4
±
1 kgf
·
cm
C.B.P-TITE SCREW 3x10 F/ZB-3C 6
±
1 kgf
·
cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 6
±
1 kgf
·
cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 5
±
1 kgf
·
cm
C.B.P-TITE SCREW 2.5x8 F/ZN-3C 2.5
±
0.5 kgf
·
cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 7
±
1 kgf
·
cm
C.B.P-TITE SCREW 3x8 F/ZN-3C 6
±
1 kgf
·
cm
C.B.P-TITE SCREW 3x6 F/ZN-3C 6
±
1 kgf
·
cm
C.B.S-TITE (P2) SCREW 3x6 F/ZN-3C 7
±
1 kgf
·
cm
C.B.S-TITE SCREW 2x4 F/ZN-3C 2
±
0.5 kgf
·
cm
C.B.S-TITE SCREW 3x8 F/ZN-3C 6
±
1 kgf
·
cm
C.B.S-TITE SCREW 3x6 F/ZB-3C 6
±
1 kgf
·
cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 6
±
1 kgf
·
cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 8
±
1 kgf
·
cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 7
±
1 kgf
·
cm
C.P-TITE SCREW 3x4 F/ZN-3C 4
±
1 kgf
·
cm
C.B.S-TITE SCREW 3x8 F/ZB-3C 6
±
1 kgf
·
cm
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
ADF/Scanner
Unit*
1
2
(p 44)
(p 53)
S6
Note "*": When installing the ADF/Scanner Unit, make sure to do it
with the Paper Support and Paper Support Sub removed.
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