Epson Stylus NX510/515/SX510W/515W/TX550W/NX415/SX410/415/TX410/419/NX215/SX210/215/TX210/213/219/ME OFFICE 510 Revision A
DISASSEMBLY/ASSEMBLY      Differences in Disassembling/Reassembling SX410 series 146
Confidential
4.7  Differences in Disassembling/Reassembling 
SX410 series
4.7.1  Main Board Unit (SX410 series)
 Parts/Components need to be removed in advance
Document Cover/ASF Cover/Scanner Unit/Panel Unit/Upper Housing/Card Slot 
Cover/Lower Housing
 Removal procedure
1. Remove the screws (x2) that secure the Panel Grounding Plate to the Main 
Board Unit, and remove the Panel Grounding Plate.
Figure 4-126.  Removing the Panel Grounding Plate 
2. Disconnect the following connectors (x4) and FFCs (x5) from the Main 
Board.
Figure 4-127.  Removing the Main Board Unit (1)
See the following because the disassembling/reassembling 
procedures of the Main Board Unit for NX510/SX210 series differ 
from those of 
SX410 series.
 NX510 series: “ 4.4.1 Main Board Unit ” (p105)
 SX210 series: “ 4.8.1 Main Board Unit (SX210 series) ” (p154)
C.B.S. 3x6, F/Zn-3C (4±0.5kgfcm)
Panel Grounding Plate 
1
2
Main Board Unit
CN No.
Cable
CN No.
Cable
CN1 Power Supply Unit cable CN9 PF Motor cable
CN5 Head FFC CN11 PF Encoder FFC
CN6 Head FFC CN12 Panel FFC
CN7 Head FFC CN24 PE Sensor cable
CN8 CR Motor cable
CN1
CN6
CN5
CN7
CN11
CN8
CN24
CN9
Main Board Unit