Epson Stylus NX510 Service Manual page 147

Epson Stylus NX510/515/SX510W/515W/TX550W/NX415/SX410/415/TX410/419/NX215/SX210/215/TX210/213/219/ME OFFICE 510
3. Remove the screw (x1) that secures the Main Board Unit, and remove the
Main Board Unit.
Main Board Unit
Figure 4-128. Removing the Main Board Unit (2)
When installing the Main Board Unit, insert its hooks (x2)
into the cutouts (x2) of the Left Frame.
Main Board Unit
Figure 4-129. Installing the Main Board Unit
Tighten the screws in the order given in
DISASSEMBLY/ASSEMBLY
C.B.S. 3x6, F/Zn-3C (4±0.5kgfcm)
Left Frame
Cutout
Hook
Figure 4-126.
Differences in Disassembling/Reassembling SX410 series
Disassembling the Main Board Unit
1. Remove the Main Board Unit. (p146)
2. Peel off the acetate tape.
3. Remove the screws (x5) and remove the MB Lower Shield Plate.
4
1
Upper Shield Plate
Acetate Tape
Figure 4-130. Removing the Main Board (1)
Revision A
MB Lower Shield Plate
2
5
3
C.B.S. 3x6, F/Zn-3C (4±0.5kgfcm)
C.P. 3x6, F/Zn-3C (2.7±1kgfcm)
Positioning Hole and Guide Pin
147
Confidential