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OPERATIONS
Adjusting the Volume
1. Using the remote, press the VOLUME- or 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 (DISPLAYPORT, HDMI1, HDMI2, HDMI3, HDMI4, VGA)
2. Or press
SOURCE
on the display keypad, use the arrow buttons (
▲▼
) to navigate to the desired input source,
and press
ENTER
:
• DisplayPort
• HDMI 1
• HDMI 2
• HDMI 3
• HDMI 4
• VGA
• OPS
3. If the display cannot find a source, a “No signal” message will appear.
5.2. ADJUSTING THE VOLUME AND INPUT SOURCE
PTX-9800UHD – QUICK SETUP GUIDE – ENGLISH
5. OPERATIONS
Turning the display on
1. Connect the display to an AC power outlet
2. Ensure the AC switch is set to “—“.
3. Press the power button on the remote control or keypad.
Turning the display off
With the power on, press the power button on the remote control or keypad to put the display into standby
mode. To turn off power completely, turn the AC switch to “O” or disconnect the AC power cord from the
power outlet.
5.1. TURNING THE DISPLAY ON AND OFF
Note:
If there is no signal input for a period of time, the display will automatically go into power saving (sleep) mode.
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