ViewSonic PX800HD PX800HD User Guide English - Page 37

Using the projector in standby mode, Adjusting the sound, Shutting down the projector

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Using the projector in standby mode Some of the projector functions are available in standby mode (plugged in but not turned on). To use these functions, be sure the cable connections are correctly made. For the connection methods, see the Connection chapter. Active Audio Out Selecting On in the POWER MANAGEMENT > Standby Settings > Active Audio Out outputs an audio signal when the AUDIO IN 1 socket is correctly connected to a proper device. Adjusting the sound The sound adjustments made as below will have an effect on the projector speaker. Be sure you have made a correct connection to the projector audio input/output jacks. See "Connection" on page 13 for more details. Muting the sound 1. Open the OSD menu and go to the BASIC > Audio Settings > Mute menu. 2. Press / to select On. Adjusting the sound level 1. Open the OSD menu and go to the BASIC > Audio Settings > Audio Volume menu. 2. Press / to select a desired sound level. If available, you can press on the remote control to adjust the projector's sound level. Turning off the Power On/Off Ring Tone 1. Open the OSD menu and go to the BASIC > Audio Settings > Power On/Off Ring Tone menu. 2. Press / to select Off. The only way to change Power On/Off Ring Tone is setting On or Off here. Setting the sound mute or changing the sound level will not affect the Power On/Off Ring Tone. Shutting down the projector 1. Press Power and a confirmation message is displayed prompting you. If you don't respond in a few seconds, the message will disappear. 2. Press Power a second time. 3. Once the cooling process finishes, a "Power Off Ring Tone" will be heard. Disconnect the power cord from the wall socket if the projector will not be used in an extended period of time. To turn off the ring tone, see "Turning off the Power On/Off Ring Tone" on page 32 for details. CAUTION • To protect the lamp, the projector will not respond to any commands during the cooling process. • Do not unplug the power cord before the projector shutdown sequence is complete. 32

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32
Using the projector in standby mode
Some of the projector functions are available in standby mode (plugged in but not turned
on). To use these functions, be sure the cable connections are correctly made. For the
connection methods, see the
Connection
chapter.
Active Audio Out
Selecting
On
in the
POWER MANAGEMENT
>
Standby Settings > Active Audio Out
outputs an audio signal when the
AUDIO IN 1
socket is correctly connected to a proper
device.
Adjusting the sound
The sound adjustments made as below will have an effect on the projector speaker. Be sure
you have made a correct connection to the projector audio input/output jacks. See
"Connection" on page 13
for more details.
Muting the sound
1.
Open the OSD menu and go to the
BASIC
>
Audio Settings
>
Mute
menu.
2.
Press
/
to select
On
.
Adjusting the sound level
1.
Open the OSD menu and go to the
BASIC
>
Audio Settings
>
Audio Volume
menu.
2.
Press
/
to select a desired sound level.
If available, you can press
on the remote control to adjust the projector’s sound level.
Turning off the Power On/Off Ring Tone
1.
Open the OSD menu and go to the
BASIC
>
Audio Settings
>
Power On/Off Ring
Tone
menu.
2.
Press
/
to select
Off
.
The only way to change Power On/Off Ring Tone is setting On or Off here. Setting the sound
mute or changing the sound level will not affect the Power On/Off Ring Tone.
Shutting down the projector
1.
Press
Power
and a confirmation message is
displayed prompting you.
If you don't respond in a few seconds, the
message will disappear.
2.
Press
Power
a second time.
3.
Once the cooling process finishes, a "Power
Off Ring Tone" will be heard. Disconnect the
power cord from the wall socket if the
projector will not be used in an extended
period of time.
To turn off the ring tone, see
"Turning off the Power On/Off Ring Tone" on page 32
for details.
CAUTION
•
To protect the lamp, the projector will not respond to any commands during the cooling
process.
•
Do not unplug the power cord before the projector shutdown sequence is complete.