Epson Stylus Photo R320 Service Manual page 62

EPSON Stylus Photo R320
External View
Bushing, Parallel
C.B.S (P4) 3x6
Adjust, Right
(6-8kgf•cm)
CR Encoder
Sensor Board
Extension Spring, 26.46
Pulley, Driven
2
1
Figure 2-37. Removing "Carriage Unit" (3)
DISASSEMBLY AND ASSEMBLY
Holder, FFC ; B
2
C.P.B (P1) 1.7x5
(1.5-2.5kgf•cm)
1
Timing Belt
CSIC Board
Connector
CR Encoder Sensor Board PW Sensor FFC
C.P.B (P1)1.7x5
Connector Slot
(1.5-2.5kgf.cm)
16. Remove the screw which secures "Bushing, Parallel Adjust, Left". Then,
remove "Bushing, Parallel Adjust, Left".
17. Remove "Timing Belt" from "Carriage Unit".
18. Remove the screws which secure "Holder, FFC; B". Then, remove "Holder,
FFC; B".
19. Remove "Cable, Head" from the connectors of "CSIC Board" and "CR
Encoder Sensor Board". Then, remove "Cable Head" from "Carriage Unit".
Removing "Pulley, Driven"
1. Remove "Extension Spring, 26.46" from "Pulley Driven" and the hook of
"Frame, Main" by using a flat-blade screwdriver. Then, remove "Extension
Spring, 26.46".
2. Slide "Pulley, Driven" in the direction of the arrow. Then, remove "Frame,
Main" from the slot.
Removing "CR Encoder Sensor Board"
1. Remove the screw which secures "CR Encoder Sensor Board" with Phillips
screwdriver (No.0). Disconnect "PW Sensor FFC" from the connector of "CR
Encoder Sensor Board". Then, remove "CR Encoder Sensor Board".
Disassembly
Revision B
62