Canon 4K500ST User Manual page 98

Menu Settings
Positional lock
> [Install settings] >
Operation of installation-related functions can be prohibited.
• Image flip H/V • Keystone • Professional settings • Lens - Position (Save
position, Lens shift reset)
Option
Off
On
Image flip H/V
> [Install settings] >
Specify the orientation of how the projector is installed.
Option
None
Ceiling mounted
Rear
Rear, Ceiling mounted
• To hang the projector from the ceiling, use the optional bracket. Contact the Canon
Customer Support Center for more detailed information.
• Image flipping will reset any adjustment for keystone distortion. In this case, redo the
adjustment.
• Adjusting the [Image flip H/V] setting does not alter button assignments in the
projector's side controls.
Keystone
> [Install settings] >
Two types of keystone correction are available: horizontal/vertical keystone and
corner adjustment. Keystone correction can also be reset. Keystone correction can
also be applied by pressing the KEYSTONE button.
Option
Horizontal-vertical
keystone
Corner adjustment
Reset
[Positional lock]
The positional lock is not used.
Prevents adjustment of installation-related functions.
[Image flip H/V]
Select for normal projection, without inversion.
Select when the projector is installed upside-down on the ceiling.
The projected image is inverted in the vertical direction.
Select this to project an image from behind the screen.
The projected image is inverted in the horizontal direction.
Select when the projector is installed upside-down on the ceiling
and behind the screen.
The projected image is inverted in both vertical and horizontal
directions.
[Keystone]
Apply horizontal-vertical keystone correction. Image height and
length is adjusted.
Apply corner adjustment. Each corner of the image can be
repositioned.
Resets the specified keystone value.
98
Function
Function
Function