Removing The Power Supply Board - Epson Stylus Pro 4910 Service Manual

Epson Stylus Pro 4900/Epson Stylus Pro 4910
6. Disconnect the connector connected to the Power Supply Board.
7. Remove the six screws that secure the Power Supply Board, and remove the Power
Supply Board.
B) Silver, Phillips, Bind machine screw M3x6: six pieces
Be sure to refer to Chapter 4 "Adjustment"
A D J U S T M E N T
R E Q U I R E D
specified adjustments after replacing the Power Supply Board.
<Adjustment items>
1. Motor Measurement Adjustment
2. Colorimetric Calibration Adjustment
B
Connector
B
Figure 3-64. Removing the Power Supply Board
DISASSEMBLY & ASSEMBLY
(see p277) and perform
Power Supply Board
B
B
B B
Disassembly and Assembly Procedure
Revision A
160
Confidential