User Guide
Table Of Contents
- Key safety instructions
- Introduction
- Projector Positioning
- Connection
- Operation
- Activate the projector
- Using the menus
- Using the password function
- Setting a password
- If you forget your password
- Entering the password recall procedure
- Change Password
- Disabling the password function
- Switching input signal
- Changing HDMI input settings
- Adjusting the projected image
- Perform keystone correction
- Adjust four corners
- Zoom in to see details
- Selecting the aspect ratio
- About the aspect ratio
- Optimizing the image
- Fine-tuning of image quality in user modes
- Setting the Presentation Timer
- Hiding the image
- Locking control keys
- Light source settings
- Extending light source life
- Operations at high altitudes
- Using the CEC function
- 3D functions
- Control the projector through the local area network
- Control the projector with the web browser
- About Crestron e-Control®
- Using the projector under standby mode
- Switch off the projector
- Menu operations
- Description of each menu
- Maintenance
- Troubleshooting
- Specifications
- Copyright information
- Appendix
25
Adjusting the projected image
Adjusting the projection angle
The projector is furnished with an adjustment support
peg. The adjustment support peg may be used to
adjust projection height and projection angle along the
vertical axis. The user may turn the adjustment support
peg to make ne adjustments to projection angle and
position of the projected image until it reaches the
desired location.
If the projector is placed on an uneven surface or where the screen and projector
are not perpendicular to each other, the projected image may be subject to keystone
(trapezoidal) distortion. For more details on projection calibration, please refer to
“Perform keystone correction”.
Auto-adjustments to the image
The focus ring can be used to adjust the image clarity.
LS625X LS625W
Focus ring
1. Sharpen the image by rotating the focus ring. It is recommended to use still images
for focusing.
1
2
Lift and adjust the feet