Epson Stylus Photo R320 Service Manual page 42

EPSON Stylus Photo R320
When removing "Housing, Middle", the grounding spring may
detach and drop from "Main Board Unit". If this occurs,
reattach it to its original position referring to the following
figure.
Figure 2-8. Reattaching the Ground Spring
"Fixed spring, Core" should be attached with fixing the "Ferrit
Core" as shown below.
Fixed spring, Core
Figure 2-9. Reattaching the Fixed spring, Core
DISASSEMBLY AND ASSEMBLY
Grounding Spring
Ferrite Core
Disassembly
Make sure that "Panel FFC" is securely set and it is not reaching
the upper edge of the rib of "Housing, Middle" as shown in the
figure.
Rib Keep some clearance here.
Figure 2-10. Mounting "Panel FFC"
Make sure that the connector cable of "Power Supply Board" is
securely set in the groove of "Housing, Lower".
Groove
Figure 2-11. Mounting the Connector Cable
Make sure that "Panel FFC" is not stuck under "Housing,
Middle".
Make sure to tighten up the screws on the back of "Housing,
Middle" in the order as shown in the figure.
Revision B
Connector Cable
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