Epson Stylus Photo PX700FW Service Manual page 130

Epson Artisan 800/Epson Stylus Photo PX800FW/TX800FW/Epson Artisan 700/Epson Stylus Photo PX700W/TX700W
FAX Board (IF-B Board) (Artisan 800/PX800FW/TX800FW only)
Disconnect the I/F-B FFC from the FAX Board. (See
1.
Remove the screws (x4) that secure the Shield Plate FAX, and remove the
2.
Shield Plate FAX from the Upper Shield Plate M/B.
Top
Rear
Shield Plate FAX
Figure 4-43. Removing the FAX Board (1)
DISASSEMBLY/ASSEMBLY
Fig. 4-43.)
Upper Shield Plate M/B
I/F-B FFC
Dowel & groove
C.P. 3x6 (4±1Kgfcm)
C.B.S. 3x6 (4±1Kgfcm)
Disassembly Procedures
https://www.manualsbooks.com
Remove the screws (x4) that secure the FAX Board and remove the FAX
3.
Board from the Upper Shield Plate M/B.
Upper Shield Plate M/B
FAX Board
Figure 4-44. Removing the FAX Board (2)
Align the positioning holes (x2) of the Main Board with the
dowels (x2) of the Upper Shield Plate M/B. (See
When installing the Main Board, tighten the screws in the order
shown in Fig. 4-42.
Align the dowels (x2) of the Lower Shield Plate M/B with the
grooves (x2) of the Upper Shield Plate M/B. (See
Align the positioning holes (x2) of the FAX Board with the
dowels of the Upper Shield Plate M/B. (See
When installing the FAX Board, tighten the screws in the order
shown in Fig. 4-44.
Align the grooves (x2) of the Shield Plate FAX with the dowels
(x2) of the Upper Shield Plate M/B. (See
Align the positioning hole (x1) of the Main Board with the dowel
(x1) of the Upper Shield Plate M/B. (See
Revision C
Positioning hole & dowel
C.B.S. 3x6 (4±0.5Kgfcm)
Fig. 4-42.)
Fig. 4-41.)
Fig. 4-44.)
Fig. 4-43.)
Fig. 4-40.)
119
Confidential