Basic operation, Turning the monitor on, Turning the monitor off – InFocus ST-HB55A User Manual
Page 24: Adjusting the volume, Selecting the input source

Basic Operation
Turning the monitor on
1. Insert the power cord into monitor and into the power outlet.
2. Press the power button on the monitor (or using the remote control) to power-on
the monitor.
Turning the monitor off
With the power on, press the power button on the monitor (or the remote control) to put
the monitor in a standby mode. To turn off power completely, disconnect the AC power
cord from the power outlet.
Note:
If there is no signal input for a certain time, the monitor will automatically go to standby
mode.
Adjusting the Volume
1. Using the remote, press the VOLUME- or VOLUME+ to increase or decrease the
volume.
2. Press the MUTE button to temporarily turn off all sound. To restore the sound,
press the MUTE button again.
Selecting the input source
1. Using the remote, press the desired source button
(VGA, HDMI1, HDMI2, COMP, VIDEO or S-V)
2. Or
press
SOURCE on the monitor keypad, use the
arrow buttons (S T) to navigate to the desired input
source, and press ENTER:
HDMI 1
HDMI 2
VGA
Component
S-Video
Composite Video
2. When the monitor cannot find a source, the following “No signal” message will
appear (Not shown when InFocus Logo is set to No Signal Screen under Basic
Settings).
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