Installation; I Lens Control; Focus; Image Pattern - JVC D-ILA DLA-RS640 Instructions Manual

Installation

Lens Control
Focus / Zoom / Shift
For adjusting the lens according to the projection position
Æ "Adjusting the Lens According to the Projection Position" (P. 23)

Image Pattern

Setting
On
Off

Lock

Setting
On
Off
Lens Memory Select / Lens Memory Save / Lens Memory Name Edit
The Focus, Zoom, and Shift settings can be saved or retrieved, so you can switch easily to a different aspect ratio
(screen size) according to the image.
Æ "Saving and Retrieving Adjustment Settings" (P. 24)

Lens Center

Returns the lens position to the center.

Lens Cover P Q

Setting
Auto
Open
Displays the lens adjustment pattern.
Displays external signals, and does not display the lens adjustment pattern.
Locks the lens to prevent any erroneous operation on the adjustments.
When "On" is selected, all lens control functions other than "Lens Memory
0
Select" cannot be operated.
Does not lock the lens.
Opens/closes the lens cover according to the power on/off operation.
Leaves the lens cover open regardless of the power on/off mode.
Description
Description
Description
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