Service manual

EPSON Stylus Photo R340/350 Revision A
Disassembly and Assembly Disassembly 69
2.3.14 Removing the Upper Paper Guide
 Illustration
Figure 2-53. Removing the Upper Paper Guide
 Parts/Components must be removed to remove the Upper Paper Guide.
Paper Support Assy., Left Housing, Right Housing,
Panel Board Assy. (Panel Board and LCD Module), Upper Housing,
Rear Housing, Main Board Assy., ASF Assy., Shaft Assy. Holder
 Disassembly Procedure
1. Move the Carriage Unit to the home position.
2. Put a transparent sheet on the Upper Paper Guide and the PF Roller Assy.
3. Release the three Torsion Springs 122.2 from the tabs ( ) of the Main Frame
and remove the springs toward you.
4. Release the six tabs ( ) that secure the three Upper Paper Guides (two tabs
for each), and slightly lift the guides to pull out the guide pins ( ).
5. While pressing down the Lower Paper Guide, pull out the six tabs ( )
released at Step 4 toward you, and pull out the three Upper Paper Guides.
Transparent sheet
PF Roller Assy.
Upper Paper Guides
Torsion Springs 122.2
Lower Paper Guide
123
Guide Pins
Hooked Tabs
 Put the leg of the Torsion Springs 122.2 into the groove of the
Upper Paper Guide.
Figure 2-54. Reattaching the Torsion Springs 122.2
 Attach the Upper Paper Guide in the order shown in Figure
2-53.