Yamaha RXV465 Owner's Manual - Page 40

Editing surround decoders/sound field programs Selecting a decoder used with a sound field program When using sound field programs for movies or TV programs (except for Mono Movie), you can select a surround decoder to be used with the sound field program after setting the parameters from the following decoders. To set the parameters for sound field programs, see the following section. Decoders that can be used with a sound field program • PLIIx Movie (PLII Movie) • Neo:6 Cinema Setting sound field parameters Although the field sound programs would satisfy you as they are with the default parameters, you can arrange sound effect or decoders suitable for acoustical conditions of sources or rooms by setting the parameters (sound field elements). y • You can protect the sound field against the changes of parameters the sound filed parameters when "Memory Guard" of the setup menu is set to "On" (see page 43). To change the parameters, set it to "Off." 1 Press lSETUP on the remote control. The setup menu appears on the front panel display. 2 Press nCursor k / n to select "DSP Parameter" and press nENTER. The screen changes as follows. PRM:Sci-Fi Sound field program 3 Press nCursor l / h to select the sound field program. 4 Press nCursor k / n to select the parameter that you want to change, and press nCursor l / h to change the parameter. You can change the parameter display in the following order by pressing nCursor n repeatedly. • sound field program • surround decoder • sound field parameter For sound field parameters, see "Sound field parameters" on this page. y • Repeat steps 4 and 5 to change other sound field program parameters. 5 To end the edit, press nRETURN. To initialize the parameters of the selected sound field program, nCursor n repeatedly to select "Initialize" and then press, nCursor h. When "Press Again h" appears on the front panel display, press nCursor h again, press nCursor h to confirm the initialization or nCursor l to cancel it. Sound field parameters y • The default settings are marked with "*." CINEMA DSP parameters DSP Level Adjustable range: -6 dB to 0 dB* to +3 dB Fine adjusts an effect level (level of the sound field effect to be added). You can adjust the level of the sound field effect while checking sound levels. Adjust "DSP Level" as follows. • The effect sound is too soft. • There are no differences between effects of the sound field programs. →Increase the effect level. • The sound is dull. • The sound field effect is added too much. →Reduce the effect level. Parameters only usable in certain sound field programs ■ 2ch Stereo only Direct Choices: Auto*/Off Automatically bypasses the DSP circuit and tone control circuit when an analog sound source is selected as the input source. You can enjoy a higher quality sound. Auto Outputs sound by bypassing the DSP circuit and tone control circuit when the "Bass" and "Treble" tone controls are both set to 0 dB. Off Do not bypass the DSP circuit and tone control circuit. ■ 7ch Stereo only CT Level/SL Level/SR Level/ SB Level Adjustable range: 0 to 100% Adjusts the volume of the center (CT), surround L (SL) surround R (SR) and surround back (SB) channels in the 7ch Stereo program. The available parameters differ depending on the setting of the speakers. 36 En