Card Guide Asy - Epson DFX-9000 Service Manual

Epson DFX 9000

4.2.4.3 CARD GUIDE ASY

1. Remove the UPPER UNIT (p. 135)
2. Remove the PRINT HEAD (p. 152)
3. Remove the two C.P. (S-P1) 2.5 × 8 and one C.F. 2.5 × 6 screws that
secure the Carrier holder to the CARRIER UNIT using the Phillips
No.1 screwdriver.
4. Lift the front side of the carrier holder upward. Disconnect the
CARRIER CABLE UNIT from the connector on the Carrier PCB,
and remove the Carrier holder.
Be careful not to damage the CARRIER CABLE UNIT
C A U T I O N
when removing the Carrier holder.
5. Match the center of the CARRIER UNIT with the
Paper eject unit.
6. Remove the two C.P. (S-P1) 3 × 8 screws that secure the CARD
GUIDE ASSY, and disconnect the right and left TOF sensor cables
from the connectors on the Carrier PCB.
7. Remove the CARD GUIDE ASY upward, while slowly pulling the
two TOF sensor cables out through the square holes in the
CARRIER UNIT.
Be careful not to damage the TOF sensor cables when
C A U T I O N
drawing them through the square holes.
When reconnecting the TOF sensor cables to the PCB
connectors, connect them properly taking care not to
damage the exposed metal conductors.
Disassembly and Assembly
3)
C.P. (S-P1)
4)-3
4)-1
-mark on the
CARD GUIDE ASY
CARD GUIDE ASY
6)-1
TOF sensor cable
6)-1
3)
C.F.
Connector
6)-2
CARRIER UNIT
Carrier holder
4)-2
Connector
5)
CARRIER UNIT
Figure 4-26. CARD GUIDE ASY Removal
Revision B
7)-2
7)-1
Square
6)-2
hole
Connector
Carrier PCB
Mark
153