Ffc Cr - Epson AcuLaser CX11 Service Manual

EPSON AcuLaser CX11/CX11F

4.3.3.4 FFC CR

REMOVAL
1. Remove the Scanner. (p306)
2. Remove the ADF Unit. (p481)
3. Remove the IR COVER A ASSY.
4. Remove the CCD MODULE ASSY.
5. Remove the MOTOR ASSY. (p487)
6. Remove the two screws (M3 x 8 mm, P-type, B-head) that secure the PLATE
HARNESS 2 to the IR BASE A ASSY, and remove the PLATE HARNESS 2
from the IR BASE A ASSY.
7. Remove the screw (M3 x 8 mm, P-type, B-head) that secures the PLATE
HARNESS to the IR BASE A ASSY, and slide the PLATE HARNESS in the
direction of an arrow shown in the figure to remove it from the IR BASE A ASSY.
See Figure 4-167.
8. Disconnect the FFC BOARD from the connector on the PCB ASSY.
9. Remove the sponge adhered to the FFC CR, and pull the FFC CR to the inner side
of the IR BASE A ASSY through the hole of the assy.
10. Remove the piece of tape that bundles the FFC CR, and remove the FFC CR from
the ferrite core of the CORE ASSY.
11. Remove the FFC CR from the IR BASE A ASSY.
The FFC CR is secured on the IR BASE A ASSY with two-sided
C H E C K
P O I N T tapes. Remove the FFC CR slowly and carefully.
DISASSEMBLY AND ASSEMBLY
(p482)
(p485)
IR BASE A ASSY
PLATE HARNESS
7)-1
Figure 4-167. Removal of FFC CR (1)
9)
10)
Figure 4-168. Removal of FFC CR (2)
Scanner Section
manuals4you.com manuals4you.com
8)
Ferrite Core
PLATE HARNESS2
7)-2
6)
Tape Sponge
IR BASE A ASSY
FFC CR
11)
Revision B
490