Main Controller (C162 Main Board) Removal - Epson STYLUS PRO XL 4004677 Service Manual

Stylus Pro XL

3.2.3 Main Controller (C162 MAIN Board) Removal

1. Remove the upper case (see Section 3.2.1).
2. Remove the grounding plate from the shield plate.
3.
Remove the 4 CBB (M3 12) screws securing the shield plate to the lower case.
4.
Remove the 2 CBB (M3 12) screws securing the Type-B interface cover to the lower case.
5. Disconnect the cables from connectors CN5, CN6, CN7, CN8, CN9, CN10, CN11, CN12, and
CN13 of the C162 MAIN Board.
6
Remove the 4 CBB screws, 2 (M3 12) and 2 (M3 8), securing the main controller to the lower
case and then remove the C162 MAIN Board.
Grounding Plate
REV.-A
CBB (M3x12)
CBB (M3x12)
Figure 3-5. Main Controller Removal
Disassembly and Assmbly
Grounding Plate
CBS (M3x8)
Shield Plate
3-5