Options, User controls – Optoma EH503 User Manual
Page 56
English
56
Options
Input Source
Enter the Input Source submenu. Select the sources to scan for at startup.
See page 59 for more information.
Source Lock
Lock the current source as the only available source, even if the cable is
unplugged.
4
On—only the current source is recognized as an input source.
4
Off—all sources selected in Options | Input Source are recognized as
an input source.
High Altitude
Adjust the fan speed to reflect the environment.
4
On—increases fan speed for high temperature, humidity, or altitude.
4
Off—regular fan speed for normal conditions.
Information Hide
Suppress informational messages on the projected screen.
4
On—no status messages appear on screen during operation.
4
Off— status messages appear as normal on screen during operation.
User Controls