Installation and setup
HS series 2K Installation and Setup Guide
34
020-002038-01 Rev. 1 (09-2022)
Copyright ©2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Adjusting boresight
The boresight adjustment turns the lens holder to remove the tilt between the lens and DMD to
make the image clear, crisp, and sharp. To perform boresight adjustment, use an M4 Allen key to
adjust the three boresight set screws on the lens holder.
To perform boresight adjustment, complete the following steps:
1. Project a focus test pattern.
2. To optimize the focus of position 1 on the screen, press
FOCUS
or
key.
3. Once position 1 is in focus, check position 2. If position 2 is not in focus, use the
FOCUS
or
key to bring position 2 into focus on the screen.
• If pressing
FOCUS
key results in position 2 coming into focus, turn set screw A
clockwise.
Items
Description
A, B, C
Boresight set screws
• To tighten the set screws, turn counterclockwise.
• To loosen the set screws, turn clockwise.
Christie recommends adjusting the set screws 1/4 turns each time. The balance between the set
screws is subtle and a small adjustment can make an obvious change on the screen.
B
C
A
3
1
2
