ViewSonic Pro7827HD Pro7827HD User Guide English - Page 46

Adjusting the sound level 1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > 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. Adjusting the Audio In 2 setting 1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Audio In 2 menu. 2. Press / to decide the audio input source for the AUDIO IN 2/MIC port. This will affect the connection method for different devices, and where the sound is from. • When Audio is selected: Device COMPUTER IN Audio input port AUDIO IN 1 The projector can play the sound from... AUDIO IN 1 Audio output port AUDIO OUT Video/S-Video AUDIO IN 2 AUDIO IN 2 AUDIO OUT The selected input signal determines which sound will be played by the projector speaker, and which sound will be output from the projector when AUDIO OUT is connected. For instance, if you select a D-Sub / Comp. 1 source, the projector can play the sound received from AUDIO IN 1. • When Microphone is selected: Device COMPUTER IN Audio input port AUDIO IN 1 The projector can play the • AUDIO IN 1 sound from... • MIC Audio output port AUDIO OUT Video/S-Video AUDIO IN 1 • AUDIO IN 1 • MIC AUDIO OUT Adjusting the microphone sound level 1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Audio Settings > Microphone Volume menu. 2. Press / to select a desired sound level. This function is only available when the SYSTEM SETTING: ADVANCED > Audio Settings > Audio In 2 menu is set to Microphone. Turning off the Power On/Off Ring Tone 1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > 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. 39