Head Ffc; Disconnecting The Head Ffc - Epson Stylus Pro 4910 Service Manual

Epson Stylus Pro 4900/Epson Stylus Pro 4910

3.4.9.11 Head FFC

1. Remove the Front Cover. (p142)
2. Remove the Control Panel Cover.
3. Remove the Right Upper Cover.
4. Remove the Right Cover. (p139)
5. Remove the Left Cover. (p137)
6. Remove the upper front cover.
(Step 6 to Step 10 in "3.4.2.2 Printer Cover Sensor"
7. Unlock the carriage, and move the CR Unit to the left end.
Be sure to move the CR Unit to the left end before performing the
C A U T I O N
following steps. Performing the following step with the CR on the
platen may damage the Printhead.
8. Remove the CR Cover. (p149)
9. Remove the Rear Cover. (p144)
10. Pull out the Board Tray. (Step 3
11. Remove the Ink Selector Assy from the CR Unit.
Selector Assy" (P. 229))
12. Disconnect the Head FFC from the Printhead.
13. Disconnect the Head FFC (CN100) from the SUB Board.
14. Remove the screw that secures the FFC holder.
A) Silver, Phillips, Round Washer Head P-tite M3x8: one piece
15. Disengage the hook of the FFC holder to release the FFC holder, and remove the
FFC holder from the Head FFC.
DISASSEMBLY & ASSEMBLY
(p136)
(p138)
(P. 134))
(p124)
to Step 5 in "3.4.2.13 Board Tray" (P.
(Step 9 to Step 14 in "3.4.9.1 Ink
Disassembly and Assembly Procedure
16. Release the Head FFC from the cable guide provided inside the CR Unit.
SUB Board
147))
CN100
Cable guide
Head FFC
A
FFC holder
Figure 3-184. Disconnecting the Head FFC
Revision A
FFC holder
Hook
249
Confidential