[. . . ] This unit may receive radio interference caused by mobile telephones during use. If such interference occurs, please increase separation between this unit and the mobile telephone. Placement AC mains lead To reduce the risk of fire, electric shock or product damage, jEnsure that the power supply voltage corresponds to the voltage printed on this unit. Install this unit so that the AC mains lead can be unplugged from the socket outlet immediately if any problem occurs. [. . . ] 3D surround effect Depending on audio signals , sound other than dialog is emphasized. § The audio format indicators blink from left to right (i) or from right to left (s) while adjusting the dialog effect level. The indicators will not blink when it has reached the maximum or minimum. Dolby Virtual Speaker and the 3D surround effects can be turned off and on by changing the audio output mode settings. 15 VQT4E88 Operations Clear-mode dialog Audio output modes As a factory preset, Dolby Virtual Speaker and the 3D surround effects will be applied to Multichannel audio sources, such as those from a Bluray Disc player or DVD player, etc. By changing the audio output setting, it is possible to apply the Dolby Virtual Speaker and 3D surround effects to 2ch audio sources, such as the audio from the TV. To change the audio output mode Press and hold [MUTE] for more than 2 sec. While the indicator is blinking, press [MUTE] again to change the setting. 2 This indicator will also blink when the audio source is Multi-channel audio. §1 Depending on the audio source, Dolby Virtual Speaker and 3D surround effect settings are automatically adjusted. 16 When using the optical digital audio cable, Dolby Virtual Speaker and the 3D surround effect will be automatically cancelled if the audio signal's sampling frequency is greater than 48 kHz. This standard is compatible with Panasonic's conventional HDAVI equipment. please refer to individual manuals for other manufacturers' equipment supporting VIERA Link function. Power off link When the TV is turned off, this system also turns off automatically. Automatic lip-sync function (for HDAVI Control 3 or later) Delay between audio and video is automatically adjusted by adding time-lag to the audio output, enabling you to enjoy smooth audio for the picture. The delay information is automatically set if the TV is compatible to VIERA Link "HDAVI Control 3" or later and the VIERA Link is set to on. 17 VQT4E88 Operations Advanced operations Changing the dual audio Change the dual audio from main to secondary. 1 Confirm the digital audio output setting on the connected TV or player, etc. 3 While the indicator of the current setting is blinking, press [TV] to change the setting. B : Secondary While the indicator is blinking, press [BD/DVD] to change the setting. 2 A, B : Main and secondary The setting works only when the dual audio is available in the audio source. Auto standby function With this function turned on, this unit can be set to automatically switch to standby mode if there is no signal input and no operation is performed for 2 hours. [. . . ] When the audio output mode is Multi-channel mode ( 16) When 3D surround effect and clear-mode dialog effect are on ( 18) When the dual audio setting is Main ( 18) When the auto gain control is on ( 18) When the subwoofer level or the dialog effect level is 1 ( 14, 15) The indicator blinks for 10 sec. When the audio output mode is Auto mode ( 16) When the subwoofer level or the dialog effect level is 2 ( 14, 15) The indicator blinks for 10 sec. When the audio output mode is Auto mode ( 16) The indicator blinks for 10 sec. When the subwoofer level or the dialog effect level is 3 ( 14, 15) The indicator blinks for 10 sec. [. . . ]