Inverting 3D Signal; Selecting The 3D Sync Input Signal; Setting The 3D Sync Output Signal - Christie GS 2K Series User Manual

Inverting 3D signal

3D images consist of a series of images (frames) that alternate quickly between two slightly
different view points, corresponding to our left and right eyes. When these frames are displayed
fast enough and viewed with 3D glasses synchronized to the left/right (L/R) changes, the resulting
image appears with the same depth and perspective that is sensed in the real world.
If the projector generates the sync internally and content is displayed without 3D sync in the cable
connected to the projector, the content has a 50% chance of being displayed with the left/right eyes
swapped. This function is used for swapping the sequence of the image to make the resulting image
appear normally.
1. Select Menu > Image Settings > 3D Display > 3D Invert.
2. To swap, press ENTER.

Selecting the 3D sync input signal

This function is used for selecting the 3D sync input option.
1. Select Menu > Image Settings > 3D Display > 3D Sync In Select.
2. Select the appropriate 3D sync in setting.
• Auto—If an external 3D sync input is detected, the projector uses automatically the external
sync input. If no external sync input is detected, the projector uses the internal 3D sync to
display the content.
For multi-threaded applications, if the 3D enable function is set to Frame Sequential, Christie
recommends to connect the source device to the projector via 3D Sync In port. The Frame Delay
function will ensure a synchronized display for multiple projectors.
• Internal—The projector generates the 3D sync internally and content is displayed.
• External—The projector uses an external 3D sync input to display the content.
3. To confirm the selection, press ENTER.

Setting the 3D sync output signal

This function is used for controlling and processing the 3D sync output signal.
1. Select Menu > Image Settings > 3D Display > 3D Sync Out.
2. Select the appropriate 3D sync out setting.
• To Emitter—If the 3D sync out port is connected to an emitter, select To Emitter to
transmit 3D signal to emitter and give to 3D glasses.
• To Next Projector—Multiple projectors 3D application only. Select To Next Projector
when the 3D sync out port is not connected to an emitter.
3. To confirm the selection, press ENTER.
GS Series 2K User Manual - DWU880-GS, DWU880A-GS, DWU9200-GS, DWU1100-GS, DWU1100A-GS
020-001908-01 Rev. 1 (02-2022)
Copyright © 2022 Christie Digital Systems USA Inc. All rights reserved.
Adjusting the image settings
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