Optoma EH503 - Manual (Page 17)

English 17
5. Pull out the existing
lens slowly.
Installing the New Lens
Remove both end caps from the lens.
1. Align the notches and
correctly position the
electrical contact pad as
shown in the picture.
Electrical
contact
pins
2. Rotate the lens
clockwise until you feel
it click into place.
v Electrical
contact pins
should be in
the direction as
shown in the
picture.
Installation