Stylus Photo R300/R310 Revision A
DISASSEMBLY AND ASSEMBLY Disassembly 49
2.3.8 Removing ASF Assy.
External View
Figure 2-18. Removing "ASF Assy."
Parts/Units which should be removed before removing "ASF Assy."
Paper Support Assy./Housing, Upper/Housing, Middle/Main Board Unit
Procedure for Removing
1. Take off the acetate tape. Then, release the connector cables of "PF Motor"
and "PG Motor" from the hook of "ASF Assy.".
2. Remove the screws (x5) which secure "ASF Assy.". Then, remove "ASF
Assy." for the back of the printer.
3. Open "Hopper" and then remove "Compression Spring, 2.51".
4. Bow slightly down "Paper Back Lever" and release the dowels (x2) on the
both sides in the order of , . Then, remove "Paper Back Lever".
5. Remove the screws (x2) which secure "Support Plate, Frame, ASF".
6. Release the hooks (x2) which secure "Extension Spring, 0.45". Then, remove
"Roller, Retard Assy.".
3
4
C.B.S 3x6 (5-7kgf•cm)
C.B.P 3x8 (5-7kgf•cm) Acetate Tape
Hook
ASF Assy.
2
5
Screw, ASF
(4-5kgfcm)
C.B.S (P4) 3x6
(5-7kgf•cm)
1
C.B.S 3x6 (5-7kgf•cm) Compression Spring, 2.51
Hopper
Dowel
2
Extension Spring, 0.45
Hooks
C.B.P 3x6 (3-5kgf•cm)
Support Plate,
Frame, ASF
Roller, Retard
Assy.
Paper Back Lever
Dowels
1
Spring Washer
C A U T I O N When removing "Paper Back Lever", the spring washer will
detach and drop. Take care not to lose it.
1 2