User manual SONY STR-AV320

[. . . ] And don't place lighted candles on the apparatus. To prevent fire or shock hazard, do not place objects filled with liquids, such as vases, on the apparatus. Do not install the appliance in a confined space, such as a bookcase or built-in cabinet. Don't throw away batteries with general house waste; dispose of them correctly as chemical waste. WARNING This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. [. . . ] For details, see "Naming preset stations" (page 63). 47US Settings for the audio (AUDIO menu) You can use the AUDIO menu to make settings for the audio to suit your preference. Select "5-AUDIO" in the amplifier menus. For details on adjusting the parameters, see "Navigating through menus" (page 40) and "Overview of the menus" (page 41). x DUAL (Digital broadcast language selection) Lets you select the language you want to listen to during digital broadcast. This feature only functions for Dolby Digital sources. · DUAL M/S (Main/Sub) Sound of the main language will be output through the front left speaker and sound of the sub language will be output through the front right speaker simultaneously. · DUAL M (Main) Sound of the main language will be output. · DUAL S (Sub) Sound of the sub language will be output. · DUAL M+S (Main + Sub) Mixed sound of both the main and sub languages will be output. AUDIO menu parameters x DEC. (Digital audio input decoding priority) Lets you specify the input mode for the digital signal input to the DIGITAL IN jacks. AUTO Automatically switches the input mode between DTS, Dolby Digital, or PCM. PCM PCM signals are given priority (to prevent interruption when playback starts). · SMALL If the sound is distorted, or you feel a lack of surround effects when using multi channel surround sound, select "SMALL" to activate the bass redirection circuitry and output the center channel bass frequencies from the front speakers (if set to "LARGE") or sub woofer. · NO If you have not connected a center speaker, select "NO". The sound of the center channel will be output from the front speakers. x SB SPK (Surround back speakers) When the surround speakers are set to "NO", the surround back speakers are also automatically set to "NO" and the setting cannot be changed. · DUAL If you connect two surround back speakers, select "DUAL". The sound will be output to a maximum of 7. 1 channels. · SINGLE If you connect only one surround back speaker, select "SINGLE". The sound will be output to a maximum of 6. 1 channels. · NO If you have not connected surround back speakers, select "NO". 50US Tip The "LARGE" and "SMALL" settings for each speaker determine whether the internal sound processor will cut the bass signal from that channel. When the bass is cut from a channel, the bass redirection circuitry sends the corresponding bass frequencies to the sub woofer or other "LARGE" speakers. However, since bass sounds have a certain amount of directionality, it is best not to cut them, if possible. Therefore, even when using small speakers, you can set them to "LARGE" if you want to output the bass frequencies from that speaker. [. . . ] The MULTI CHANNNEL DECODING lamp does not light up in blue. · Check that the playback component is connected to a digital jack and the input is selected properly on this receiver. · Check whether the input source of the software being played back corresponds to the multi channel format. · Check whether the setup on the playback component is set to multi channel sound. Remote control The remote does not function. [. . . ]