LG CineBeam PF50KS Owner's Manual page 117

68
Energy Saving
(Q. Settings)
Reduces power consumption by adjusting peak screen brightness.
• Minimum/Medium/Maximum
Applies the pre-set
•
If the screen shows a low battery message, the Energy Saving mode will be
changed to Maximum and will be disabled.
- This feature is available on certain models only.
Picture Test
(Q. Settings)
First of all, start the Picture Test to see whether the video signal output is normal,
and then select whether there is an error.
If there are no problems in the test picture, check the connected external device.
Focus Test
(Q. Settings)
Checks the focus of the projector image.
To focus the image, use the
the left or right while viewing the
when the left and right sides of the screen appear balanced. Make sure the product
does not move when adjusting the focus.
•
This feature is available on certain models only.
Picture Energy Saving
Energy Saving
mode.
Picture Picture Test
Picture Focus Test
Focus Test function to slowly adjust the focus ring to
mark on the screen. Optimal focus is reached