Removing The Print Head - Epson Stylus Photo R340 Service Manual

EPSON Stylus Photo R340/350

2.3.13 Removing the Print Head

Illustration
Carriage Lock Carriage Unit
Hooked Tabs
IC Holder
Figure 2-51. Removing the Print Head
Disassembly and Assembly
Hooked Tabs
FFC Holder
C.B.P 2.5x6 (3-5kgf.cm)
Head Cable
Connectors
1
Print
Head
2
C.B.B(P2) 2.5x8 (3-5kgf.cm)
Parts/Components must be removed to remove the Print Head.
Paper Support Assy., Left Housing, Right Housing,
Panel Board Assy. (Panel Board and LCD Module), Upper Housing
Disassembly Procedure
1. Remove the all Ink Cartridges from the Carriage Unit.
2. Unlock the carriage lock with tweezers and move the Carriage Unit to the
center.
3. Remove the screw (
4. Slightly bow the bottom of the FFC Holder and slide the holder downward to
release it from the three tabs ( ) and remove the FFC Holder.
5. Release the IC Holder from the two tabs ( ) and remove it upward.
6. Remove the two screws (
screwdriver.
7. Slightly lift the Print Head to disconnect the Head Cable from the Print Head
and remove the Print Head.
When handling the Print Head, be sure not to touch and damage
C A U T I O N
the nozzle surface of the Print Head.
Disassembly
) that secures the FFC Holder with a No.1 screwdriver.
) that secure the Print Head with a No.1
Revision A
67