Service manual

4-29
CONFIDENTIAL
EMP-1825/EMP-1815/EMP-1810
SEIKO EPSON Revision:C
4.4.1.2. Removing the SB Assy. IM*
1
(IS Board Assy.*
2
)/IM Board Assy.*
3
/CF Slot Assy.*
3
/USB Board Assy.*
3
NOTE *1: EMP-1825/1815’s Case/*2: EMP-1810’s Case/*3: EMP-1825/1815 only
 Removing SB Assy. IM (IS Board Assy.)
1).Disconnect the SB-IM FFC Cable from the connector on the SB Assy. IM (IS Board
Assy.).
2).Remove the two screws (C.B.P-TITE SCREW,2.5X10,F/ZN-3C) that secure the SB Fix-
ing Plate, and remove the SB Fixing Plate together with the SB Assy. IM (IS Board
Assy.) from the Lower Case.
3).Remove the two screws (C.B.P-TITE SCREW,2.5X6,F/ZN-3C) that secure SB Assy. IM
(IS Board Assy.), and remove the SB Assy. IM (IS Board Assy.) from the SB Fixing
Plate.
• Removing Conduction Plate; SB (EMP-1810 only)
In Step 3, remove the Conduction Plate; SB at the same time.
Figure 4-32.
EMP-1810 only
SB Fixing Plate
SB Assy. IM
(IS Board Assy.)
C.B.P-TITE SCREW,
2.5X6,F/ZN-3C
C.B.P-TITE SCREW,
2.5X6,F/ZN-3C
Conduction Plate; SB