Epson Stylus Pro 4900/Epson Stylus Pro 4910 Revision A
DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 191
Confidential
25. Lift the “PAPER GUIDE,UPPER” to disengage the dowels on the wight and left
from the main body frame.
26. Move the “PAPER GUIDE,UPPER” to the rear, and pull out the dowels on the
right and left downward from the hole of the main body frame.
Figure 3-106. Removing the “PAPER GUIDE,UPPER”
27. Disengage the hooks, and remove the PE Sensor Holder.
Figure 3-107. Removing the PE Sensor Holder
28. Disengage the hooks that secure the PE Sensor Cover, and remove the PE Sensor
Cover.
29. Take out the PE Sensor from the PE Sensor Holder, and disconnect the FFC.
Figure 3-108. Removing the PE Sensor
Dowels
“PAPER GUIDE,UPPER”
PE Sensor Holder
Hooks
A D J U S T M E N T
R E Q U I R E D
Be sure to refer to Chapter 4 “Adjustment” (see p277) and perform
specified adjustments after replacing the PE Sensor.
<Adjustment items>
1. Sensor Check (PE Sensor)
2. Rear AD Adjustment
PE Sensor Cover
FFC
PE Sensor
PE Sensor Holder
Hooks