Service manual

EPSON Stylus Photo R340/350 Revision A

Disassembly and Assembly Disassembly 67

2.3.13 Removing the Print Head

 Illustration

Figure 2-51. Removing the Print Head

 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 ( ) that secures the FFC Holder with a No.1 screwdriver.

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 ( ) that secure the Print Head with a No.1

screwdriver.

7. Slightly lift the Print Head to disconnect the Head Cable from the Print Head

and remove the Print Head.

Carriage Lock Carriage Unit

C.B.P 2.5x6 (3-5kgf.cm)

FFC Holder

Hooked Tabs

C.B.B(P2) 2.5x8 (3-5kgf.cm)

Head

Head Cable

Connectors

Hooked Tabs

IC Holder

C A U T I O N

When handling the Print Head, be sure not to touch and damage

the nozzle surface of the Print Head.