User Guide

42
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 VGA Out
Selecting On in the POWER MANAGEMENT > Standby Settings > Active VGA Out
outputs a VGA signal when the Computer 1 and Monitor Out sockets are correctly
connected to devices. The projector outputs the signal received only from Computer 1.
Active Audio Out
Selecting On in the POWER MANAGEMENT > Standby Settings > Active Audio Out
outputs an audio signal when the Audio In and Audio Out sockets are 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 16 for more details.
Adjusting the audio mode
1. Open the OSD menu and go to the BASIC > Audio Settings > Audio Mode menu.
2. Press / to select a preferred audio mode.
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.
Viewing files from a USB flash drive
1. Switch the input signal to USB Reader and plug the USB flash drive to the USB
READER socket on the projector.