Panasonic PT-RZ120LBU7, Руководство по эксплуатации

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Chapter 2 Getting Started — Removing/attaching the projection lens
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Removing/attaching the projection lens
Removing and attaching methods of the projection lens are basically the same for both standard zoom lenses and
optional lenses.
Move the lens position to the home position before replacing or removing the projection lens. (
x
page 70)
Attention
f
Replace the projection lens after turning off the projector.
f
Do not touch the electric contacts of the projection lens. Dust or dirt may cause poor contact.
f
Do not touch the surface of the projection lens with your bare hands.
f
Before attaching the projection lens, remove the lens cover attached to the projection lens.
f
Panasonic takes no responsibility for any damage or malfunction of the product resulting from the use of projection lenses which are not
manufactured by Panasonic. Always use the standard zoom lens supplied with the projector or the specified projection lens.
Note
f
In case of the Zoom Lens (Model No.: ET-DLE060, ET-DLE085, ET-DLE105), attachment/removal procedures of the Lens Mount Cover are
different. Refer to the Operating Instructions of ET-DLE060, ET-DLE085, or ET-DLE105 for details.
f
In case of the Fixed-focus Lens (Model No.: ET-DLE035), precautions on handling the lens and attachment/removal procedures of the Lens
Mount Cover are different. Refer to the Operating Instructions of ET-DLE035 for details.
f
For the adjustment procedure of the focus, zoom, and lens shift after attaching the projector lens, refer to “Adjusting the focus, zoom, and
lens shift” (
x
page 68).
f
For the adjustment procedure of the focus balance in the center and periphery of the projected image when the Zoom Lens (Model No.:
ET-DLE060, ET-DLE085, ET-DLE105) is used, refer to “Adjusting the focus balance” (
x
page 69).
Removing the projection lens
Remove the projection lens using the following procedure.
(ii)
(i)
(i)
(ii)
(iii)
Fig. 1
Lens Mount Cover
Projection lens
Lens release button
Fig. 2
1) Turn the Lens Mount Cover counterclockwise and remove. (Fig. 1)
2)
While pressing the lens release button, turn the projection lens counterclockwise to the end and
remove. (Fig. 2)
Attention
f
Store the removed projection lens where it will be free from vibration and impact.