Service manual

EPSON Stylus CX4300/CX4400/CX5500/CX5600/DX4400/DX4450 Revision A
DISASSEMBLY/ASSEMBLY Printer Section 69
 Removing the Scanner Unit from the Middle Case
1. Pull out the cable and FFC from the cutout of the Middle Case, and remove the
Scanner Unit from the Middle Case.
Figure 4-17. Removing Scanner Unit
 Removing the Panel Unit from the Middle Case
1. Lift the front end of the Panel Unit to release its tab (A). Then slide the Panel Unit
in the direction of the arrow to remove it releasing the other tabs (x5) and the hook.
Figure 4-18. Removing Panel Unit (1)
2. Release the Panel Unit cable from the tabs (x4) on the backside of the Middle
Case.
3. Pull out the Panel Unit cable through the cutout of the Middle Case to remove the
Panel Unit from the Middle Case.
Figure 4-19. Removing Panel Unit (2)
Scanner Unit
Cutout
Middle Case
C A U T I O N
The Panel Unit cable is fixed being routed through the tabs on the
backside of the Middle Case. When sliding the Panel Unit at the
next step, be careful not to move it too much.
Panel Unit
Tab (A)
Hook
Tabs
Pull
upward
Middle Case
Backside of the
Middle Case
Tab
Panel Unit Cable
Cutout
Panel Unit Cable