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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.
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