Removing/Attaching The Projection Lens; Removing The Projection Lens; Attaching The Projection Lens - Panasonic PT-EW640 Operating Instructions (Functional Manual)

Chapter 2 Getting Started — Removing/attaching the Projection Lens

Removing/attaching the Projection Lens

Removing and attaching procedures of the Projection Lens are same for both standard zoom lens and optional lens.
Move the lens to the home position before replacing or removing the Projection Lens. (x page 50)
Attention
f Replace the Projection Lens after turning off the power of the projector.
f Do not touch the electrical contact of the Projection Lens. Dust or dirt may cause defective contact.
f Do not touch the surface of the Projection Lens with your bare hands.
f Before attaching the Projection Lens, remove the lens hole cover (only lens options models) and lens cover attached to the Projection Lens.

Removing the Projection Lens

Remove the Projection Lens with the following procedure.
With the lens release button held down, turn the Projection Lens counterclockwise to the end and
1)
remove the Projection Lens.
Attention
f Store the removed Projection Lens where it will be free from vibration and impact.

Attaching the Projection Lens

Attach the Projection Lens with the following procedure.
Projection Lens
Align the red mark on the Projection Lens with the red mark on the projector, and insert the Projection
1)
Lens as far as possible. (Fig. 1)
2) Turn clockwise to the end. (Fig. 2)
Attention
f Turn the Projection Lens counterclockwise to conirm that it does not come out.
38 - ENGLISH
(i)
Lens release button
(ii)
Fig. 1
(iii)
Projection Lens
Fig. 2