Epson Artisan 700 - Page 101

Epson Artisan 700/Epson Stylus Photo PX700W/TX700W Revision C
DISASSEMBLY/ASSEMBLY Disassembly Procedures 120
Confidential
 When connecting the I/F-B FFC to the Main Board, connect it
as shown in Fig. 4-45.
Figure 4-45. Connecting the I/F-B FFC
 Attach the Ferrite Core Holder A as follows.
1. Align the dowel
s (x2) of the Main Board Unit with the
positioning holes (x2) of the Holder IC Shield Plate.
2. Secure the Ferrite Core Holder
A and the Holder IC
Shield
Plate to the Main Board Unit with the screw. (See Fig.
4-40.)
 Align the dowel (x1) of the Main Board Unit with the
positioning hole
(x1) of the Right Cable Frame. (See Fig. 4-40.)
 Insert the rib (x1) of the Grounding Plate M/B to the hole of the
Main Board
Unit, and align the positioning hole (x1) of the
Grounding Plate M/B with the dowel (x1) of the Main Board
Unit, and attach the Grounding Plate M/B. (See Fig. 4-40, Fig.
4-46.)
Figure 4-46. Attaching the G
rounding Plate M/B
Attach this part to the
FAX Board side.
I/F-B FFC
Main Board
Hole
Rib
Grounding Plate M/B
 When attaching the CR Encoder FFC, follow the procedure
below.
1. Put the CR Encoder FFC through the ferrite core.
2. Connect the CR Encoder FFC to the connector (CN6) on
the
Main Board.
3. Insert the rib of
the Ferrite Core Holder B to the hole of the
Ma
in Board, and secure it with the screw (x1).
Figure 4-47. Attaching the CR Encoder FFC
 For routing cables and FFCs, see 4.4 "Routing FFC/cables"
(p202).
A D J U S T M E N T
R E Q U I R E D
 When replacing the Main Board, the MAC address need to be
set if the EEPROM data could not be read from the old Main
Board. In this case, attach the new “Label, MAC address (Parts
number: 1489231)” to the position shown in Fig. 4-48 and
execute “5.2.6 "MAC Address Setting" (p223)”.
Figure 4-48. Position for the MAC Addre
ss Label
 After removing/replacing the Main Board, make the s
pecified
adjustments. (See Chapter 5 "ADJUSTM
ENT".)
C.B.S. 3x6 (5±0.5Kgfcm)
CN6
CR Encoder FFC
Ferrite core
Ferrite Core Holder B
Align and insert the rib of
the Ferrite Core Holder B
Label, MAC address