Epson Artison 800 Service Manual page 196

Epson Artisan 800/Epson Stylus Photo PX800FW/TX800FW/Epson Artisan 700/Epson Stylus Photo PX700W/TX700W
4. Disconnect the cables and FFCs connected to the section B of the Main
Board. (See Fig. 4-229.)
5. Remove the screw (x1) that secures the Right Cable Frame and the Main
Board. (See Fig. 4-229.)
6. Remove the screws (x3) that secure the Main Board Unit and remove the
Main Board Unit.
Right Cable Frame
Figure 4-232. Removing the Main Board (1)
DISASSEMBLY/ASSEMBLY
Step 5
Main Board Unit
Positioning hole & dowel
C.B.P. 3x8 (6±1Kgfcm)
C.B.S. 3x6 (7±1Kgfcm)
C.B.P. 3x10 (6±1Kgfcm)
Disassembly/reassembly procedures specific to Artisan 700/PX700W/TX700W
http://www.manuals4you.com
7. Remove the screws (x6) that secure the Upper Shield Plate M/B and remove
the Upper Shield Plate M/B.
Rear
side
Bottom side
Back
side
Dowel & groove
Figure 4-233. Removing the Main Board (2)
8. Remove the screws (x3) that secure the Main Board, and remove the Lower
Shield Plate M/B from the Main Board.
Lower Shield Plate M/B
3
Positioning hole & dowel
Figure 4-234. Removing the Main Board (3)
Revision C
Upper Shield Plate M/B
C.P. 3x6 (4±1Kgfcm)
C.B.S. 3x6 (4±1Kgfcm)
C.B.S. 3x6 (8±1Kgfcm)
2
Main Board
1
C.B.S. 3x10 (8±1Kgfcm)
C.B.S. 3x6 (8±1Kgfcm)
Confidential
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