Harness, Head, Intermit - Epson Stylus Pro 4400 Service Manual

EPSON Stylus Pro 4400/4450/4800/4880/4880C

4.2.8.12 Harness, Head, Intermit

1. Remove the "Panel, Front".
(Refer to "4.2.3.5 Panel, Front/Panel Unit" (p219).)
2. Disconnect the three "Harness, Head, Intermit"s from the following
connectors on the "C593 MAIN
Board" (p226).)
CN7: Harness, Head, Intermit
CN8: Harness, Head, Intermit A
CN9: Harness, Head, Intermit B
3. Disconnect the three "Harness, Head, Intermit"s from the following
connectors on the "C593_SUB-D
Board" (p240).)
CN7: Harness, Head, Intermit
CN8: Harness, Head, Intermit B
CN9: Harness, Head, Intermit A
4. Remove the ten clamps shown in
and then release the FFC along the left side of the printer.
5. Draw out the FFC from the hole on the left
The Ferrite Core should be attached between the first and
second clamps from the cutout in the figure below which is
on the backside of the printer.
Cutout
Disassembly & Assembly
Board".(Refer to "4.2.4.1 C593 MAIN
Board".(Refer to "4.2.4.6 C593_SUB-D
Figure 4-181, remove the Ferrite Core,
frame.(Refer to Figure 4-182.)
Disassembly Procedures
Ferrite Core
Clamps
Figure 4-181. FFC Release_1
Step 5
Figure 4-182. FFC Release_2
Revision C
Clamps
334