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Yamaha DSP-A3090 GAIN, GAIN, PEQ: FRQ, PEQ: FRQ, Choices: MAX/STD/MIN, Preset position: MAX

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The following curves show frequency characteristics when the Parametric Equalizer (PEQ) is adjusted at the indicated values.

PEQ: FRQ ................................						1.0 kHz
GAIN .............................					+6 dB to –9 dB
	+6
	+3
(dB)	0
(dB)
GAIN	–3
	–3
	–6
	–9
	20	50	100	200	500	1k	2k	5k	10k	20k
				Frequency (Hz)
PEQ: FRQ ............				1.0 kHz to 12.7 kHz
GAIN ................................. +6 dB/–9 dB
	+6
		FREQ.
		POINTS
	+3	1.0k
	+3	1.2k
		1.2k
		1.6k
(dB)	0	2.0k
	0	2.5k
		4.0k
		3.2k
GAIN	–3	5.0k
GAIN		7.1k
		5.7k
		6.3k
	–6	8.0k
	–6	9.0k
		9.0k
		10.1k
	–9	11.3k
	–9	12.7kHz
	20	50	100	200	500	1k	2k	5k	10k	20k
				Frequency (Hz)

7. DYNAMIC RANGE (Adjusting dynamic range)

Choices: MAX/STD/MINPreset position: MAX

*This adjustment is effective only when the Dolby Surround AC- 3 is decoded.

After selecting this function (title) in step 2 on page 36, press the Parameter + or – key to display the choices MAX, STD and MIN.

MAX: “Dynamic range” is the difference between the maximum level and the minimum level of sounds. Sounds on a movie originally designed for movie theaters feature very wide dynamic range.

AC-3 technology can bring the original sound track into a home audio format with this wide dynamic range unchanged.

In this position, an AC-3 source is reproduced in the original sound track’s wide dynamic range providing you with powerful sounds like a movie theater.

Selecting this position will be more ideal if you can listen to a source in a high output level in a room specially soundproofed for audio/video enjoyment.

English

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Contents

Page PRECAUTIONS & SAFETY INSTRUCTIONS Page PRECAUTIONS We Want You Listening For A Lifetime English CONTENTS GETTING STARTED Unpacking Installing the Remote Control Unit Batteries Notes about the Remote Control Unit FEATURES Digital Sound Field Processing Dolby Pro Logic Surround Dolby Surround AC-3 Dolby Surround + DSP (CINEMA DSP) Dolby Pro Logic + 2 Digital Sound Fields Dolby Surround AC-3+ 3 Digital Sound Fields Video superimpose SPEAKER SETUP Setting Up Your Speaker System Use of the Center Dialog Speaker Is Recommended Use of a Subwoofer Expands Your Sound Field Four Possible Types of Speaker System Configurations Recommended 4 Speaker System 5 Speaker System 6 Speaker System 7 Speaker System Speakers and Speaker Placement CONTROLS & THEIR FUNCTIONS FRONT PANEL (Europe Model) Page Page REMOTE CONTROL UNIT Page CONNECTIONS REAR PANEL PARTS AND THEIR FUNCTIONS (General Model) Page NOTE REAR PANEL SWITCH AND CONTROL SETTINGS GENERAL INSTRUCTIONS FOR CONNECTIONS CONNECTING AUDIO/VIDEO SOURCE EQUIPMENT TO THIS UNIT BASIC CONNECTIONS CONNECTING TO DIGITAL (OPTICAL AND COAXIAL) JACKS CONNECTING TO AC-3RF OUTPUT OF THE LD PLAYER CONNECTING TO S VIDEO JACKS CONNECTING SPEAKER SYSTEMS CONNECTING THE MAIN SPEAKERS TO THIS UNIT CONNECTING THE EFFECT SPEAKERS AND THE CENTER SPEAKER(S) TO THIS UNIT ADDING A SUBWOOFER SELECTING THE OUTPUT MODES SUITABLE FOR YOUR SPEAKER SYSTEM 1C. MAIN SPEAKERS Preset position: LARGE 1D. LFE/BASS OUT Choices: MAIN/SW/BOTH Preset position: SW METHOD OF CHANGING SELECTIONS ADJUSTMENTS BEFORE OPERATION MAIN/CENTER/EFFECT SPEAKER LEVEL BALANCE ADJUSTMENT Page INPUT LEVEL ADJUSTMENT ADJUSTMENTS IN THE “SET MENU” MODE DESCRIPTIONS OF THE FUNCTIONS 1.SPEAKER SET (Selecting the output modes suitable for your speaker system) 2.LOW FREQ. TEST (Adjusting subwoofer level by using the test-tone) Operating procedure Adjust subwoofer level with the control on the subwoofer Control range: MUTE, –20dB to 0 dB (in 1 dB step) Preset value: 0 dB 4.CENTER DELAY (Adjusting the delay of center sounds (dialog etc.)) Control range: 0 ms to 5 ms (in 1 ms step) Preset value: 0 ms 6. CINEMA EQ (Adjusting the tonal balance of speakers) L, C, R FRONT EFCT REAR EFCT 6A. L,C,R EQ mPreset value of the CINEMA Equalizer L, C, R EQ FRONT, REAR EFCT EQ mFrequency characteristics Choices: MAX/STD/MIN Preset position: MAX STD (Standard): nH-LEVELCUT (High Level Cut Scale) Control range: 0.0 to 1.0 (in 0.2 step) Preset value: nL-LEVELBST (Low Level Boost Scale) 9.MEMORY GUARD (Locking DSP parameters and other adjustments) 11. INPUT TRIM (Input level adjustment) AUTO: LAST: Operating method 13. DIMMER (Changing brightness of the display panel) GENERAL OPERATION PLAYING A SOURCE Switching the input mode For CD, TAPE 1, TV/DBS and VCR3/DVD sources: AC-3 PCM ANALOG Notes on input mode selection for LD sources RECORDING A SOURCE TO AUDIO/VIDEO TAPE (OR DUBBING FROM A TAPE TO ANOTHER) SELECTING SOUND FIELD PROGRAMS Page MUTING THE EFFECT SOUND SUPERIMPOSED VIDEO PROGRAM/PARAMETER DISPLAY DESCRIPTIONS OF THE SOUND FIELD PROGRAMS Page Page Page Page Page CREATING YOUR OWN SOUND FIELDS SELECTING AND EDITING PROGRAM PARAMETERS WHAT IS A SOUND FIELD THE ELEMENTS OF A SOUND FIELD Page DESCRIPTIONS OF THE DIGITAL SOUND FIELD PARAMETERS ●LIVENESS ● REV. TIME (Reverberation Time) ●REV. DELAY (Reverberation Delay) ●REV. LEVEL (Reverberation Level) ●EFCT TRIM (Effect Trim) ●P. INIT. DLY (Presence Initial Delay) ●P. ROOM SIZE (Presence Room Size) ●S. INIT. DLY (Surround Initial Delay) ● S. DELAY (Surround Delay) ●S. ROOM SIZE (Surround Room Size) REMOTE CONTROL LEARNING FUNCTION Erasing a Learned Function Erasing All Learned Functions TROUBLESHOOTING Page SPECIFICATIONS