26
Using the audio
To use the projector’s speaker, connect your source to the Audio In connec-
tor on the projector. See page13 regarding usi ng the audio adapter.
To adjust the volume, press the Volume bu ttons on the keypad or remote.
To mute the sound, press the Mute button on the remote.
Troubleshooting Audio
If you aren’t hearing the audio, check the following:
•Make sure the audio cable is connected.
•Make sure mute is not active (press the Mute button on the remote).
•Make sure the volume is turned up enough. Press the Vol um e button
on the keypad or remote.
•Make sure the correct source is active.
•Adjust the audio source.
•If playing a video, make sure the playback has not been paused.
Using the keypad buttons
Most buttons are described in detail in other sections, but here is an over-
view of their functions:
Menu–opens the on-screen menus (page 29).
Select–confirms choices made in the menus (page 29).
Up/Down arrows–navigates to and adjusts settings in the m enus (page 29).
Auto Image–resets the projector to the source.
Presets–cycles through the available preset settings (page31).
Keysto ne–adjusts squareness of the image (page8).
Volu me–adjusts sound (page 26).
Video and Computer–changes the active source.
connect audio cable
adjust volume
menu navigation
buttons