ViewSonic Pro8400 Series VS13647 Service Manual page 25

Step
18
19
20
J1635-3188-00 *2
ViewSonic Corporation
Figure
J1635-0780-0A *3
P5K35-0220-00 *2
22
Confidential - Do Not Copy
Description
Loosen the three screws to
remove the protective cover of
color wheel.
Loosen the two screws to
remove the color wheel module
gently.
1. Loosen the two screws on
the Zoom Ring.
2. Remove the Zoom Ring.
Pro8400