Optoma Technology HD33 manual Zoom, Edge Mask, Image Shift, Keystone, SuperWide

User Controls

16:9 Screen	480i/p 576i/p	1080i/p	720p	PC
4:3		1440 x 1080 center
16:9		1920 x 1080 center
LBX	1920 x 1440 center, then get the central 1920 x 1080
		image to display
Native	No resize image, 1:1 mapping and centered. This format
	shows original image without scaling.
	If this format is select, Screen type will auto become 16:9
		(1920x1080)
Auto	If source is 4:3, auto resize to 1440 x1080
	If source is 16:9 auto resize to 1920x1080
	If source is 16:10 auto resize to 1920 x 1200 and cut
	1920x1080 area to display

NOTE

™™ “SuperWide” is Off“ as default.

™™ How to use “Su- per-Wide”:

1.Obtain a 2.0:1 aspect ratio screen.

2.Switch Super- Wide ON.

3.Align the projector image correctly on the screen.

4.Enjoy movies without black bars.

Zoom

`` Press the ◄ to reduce the size of an image.

`` Press the ► to magnify an image on the projection screen.

Edge Mask

Edge mask function removes the noise in a video image. Edge mask the image to remove video encoding noise on the edge of video source.

V Image Shift

Shift the projected image position vertically.

V Keystone

Press the ◄ or ► to adjust image distortion vertically and make a squarer image.

SuperWide

SuperWide is a feature that uses a special 2.0:1 aspect ratio screen enabling both 16:9 and 2.35:1 aspect ratio movies to be shown without black bars at the top and bottom of the screen. `` Off: Your desired aspect ratio can be selected 4:3, 16:9, LBX

and Native.

`` Auto: To solve the differences of the film formats, the option can keep the format in the same ratio.

`` On (16:9): Only 16:9 format can be selected.

`` On (2.35:1) Only 2.35:1 format can be selected.

3D

Press ► into the next menu and then use ▲ or ▼ to select item.

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