Service manual

EPSON Stylus Photo R320 Revision B
DISASSEMBLY AND ASSEMBLY Disassembly 67
2.3.16 Removing Printer Mechanism/
Housing, Lower
 External View
Figure 2-44. Removing "Printer Mechanism"/"Housing, Lower" (1)
Figure 2-45. Removing "Printer Mechanism"/"Housing, Lower" (2)
 Parts/Units which should be removed before removing "Printer
Mechanism"/"Housing, Lower"
Paper Support Assy./Preview Monitor Unit/Housing, Upper/Housing, Middle/
Main Board Unit/ASF Assy./Holder, Shaft Assy.
 Procedure for Removing
1. Move "Carriage Unit" to the centre of the printer.
2. Remove the screws (x3) which secure "Paper Guide, CDR".
3. Remove the screws (x5) which secure "Printer Mechanism".
4. Take off the acetate tape and release the connector of "Star Wheel/CDR
Sensor".
5. Cut off the tie wrap and release the connector cable.
6. Release the hooks (x4) which secure "Printer Mechanism". Then, hold the
both right and left upper edges of "Frame, Main" and remove "Printer
Mechanism" upward.
C.B.P 3x8 (4-5kgf•cm)
C.B 3x6 (4-5kgf•cm)
Paper Guide, CDR
1 32
C.B.S 3x6 (6-8kgf•cm)
C.B.P 3x10 (6-8kgf•cm)
4
5
Screw, Frame, Main (6-8kgf•cm)
2
C.B.P 3x10 (6-8kgf•cm)
Hook (Under the tube)
1
3
Tie wrap
Lever, ChangeCombination
Gear, 27.2, 19.2
Hooks
Hook
Acetate Tape
2 ± 1mm
Handling Position