Yamaha RXV1800 Owner's Manual - Page 56
Using audio features, Enjoying pure hi-fi sound, Adjusting the tonal quality
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UPC - 027108928463
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Using audio features Before performing the following operation, set the operation mode selector on the remote control to CAMP. Enjoying pure hi-fi sound Use the Pure Direct mode to enjoy the pure fidelity sound of the selected source. When the Pure Direct mode is activated, this unit plays back the selected source with the least circuitry. Press MPURE DIRECT (or EPURE DIRECT) to turn on or off the Pure Direct mode. The MPURE DIRECT button on the front panel lights up and the front panel display automatically turns off while this unit is in the Pure Direct mode. Notes • When this unit is in the Pure Direct mode, this unit does not output any video signals at the MONITOR OUT jacks and the HDMI OUT jack. • When you set the audio input jack select setting to "AUTO", "HDMI", or "COAX/OPT" (see page 43) and play back the bitstreams or multi-channel PCM sources, this unit activates the corresponding decoder. • The following operations are not possible when this unit is in the Pure Direct mode: - switching the sound field program - displaying the OSD - adjusting the "SET MENU" parameters (except for speaker level settings) - operating video functions (video conversion, etc.) • The Pure Direct mode is automatically canceled whenever this unit is turned off. y The front panel display turns on momentarily when an operation is performed. Adjusting the tonal quality Use this feature to adjust the balance of bass and treble for the front L/R and center speaker channels and the subwoofer channel. 1 Press ETONE CONTROL on the front panel repeatedly to select the high-frequency response (TREBLE) or the low-frequency response (BASS). 2 Rotate the NPROGRAM selector to adjust the high-frequency response (TREBLE) or the low-frequency response (BASS). Control range: -6.0 dB to +6.0 dB Notes • If you increase or decrease the high-frequency or the low-frequency sound to an extreme level, the tonal quality of the surround speakers may not match that of the front L/R and center speakers and the subwoofer. • TONE CONTROL is not effective when the Pure Direct mode is activated, or when MULTI CH is selected as the input source. 52 En
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