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Yamaha RX-V750 ■Resetting parameters to the factory presets

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EDITING SOUND FIELD PARAMETERS

4Press u / d to select the parameters.

+

TV VOL

	CH	TV MUTE	CH
	–	TV MUTE	+
	–	SELECT	+
	PRESET		PRESET
		TV VOL
		–

5Press j / i to change the parameter value.

When you set a parameter to a value other than the factory-set value, an asterisk mark (*) appears by the parameter name on the front panel display.

+

TV VOL

	CH	TV MUTE	CH
	–	TV MUTE	+
	–	SELECT	+
			PRESET
		TV VOL
		–

6Repeat steps 3 through 5 as necessary to change other program parameters.

Note

You cannot change parameter values when “MEMORY GUARD” is set to ON. If you want to change the parameter values, set “MEMORY GUARD” to OFF (see page 60).

Memory back-up

The memory back-up circuit prevents the stored data from being lost even if this unit is set in the standby mode, the power cord is disconnected from the AC outlet, or the power supply is temporarily cut due to power failure. However, if the power is cut for more than one week, the parameter values will return to the factory settings. If this happens, edit the parameter value again.

■Resetting parameters to the factory presets

To reset a certain parameter

Select the parameter you want to reset, then press j / i repeatedly until the asterisk mark (*) next to the parameter name disappears.

To reset all parameters

Use PARAM. INI (see page 61).

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Contents

Page IMPORTANT SAFETY INSTRUCTIONS FCC INFORMATION (for US customers) CAUTION: READ THIS BEFORE OPERATING YOUR UNIT We Want You Listening For A Lifetime CONTENTS FEATURES GETTING STARTED Supplied accessories Installing batteries in the remote control CONTROLS AND FUNCTIONS Front panel ■Europe model only Remote control Page Using the remote control Front panel display Page Rear panel SPEAKER SETUP Speaker placement Speaker connections Page ■FRONT terminals ■CENTER terminals ■SURROUND terminals ■SUBWOOFER jack ■ SURROUND BACK terminals CONNECTIONS Before connecting components Connecting video components ■Connecting to the MULTI CH INPUT jacks ■Connections for other video components ■VIDEO AUX jacks (on the front panel) Connecting audio components ■Connecting to an external amplifier Connecting the antennas Connecting the power supply cord ■IMPEDANCE SELECTOR switch Turning on the power AUTO SETUP Introduction Optimizer microphone setup Starting the setup ■If an error screen appears ■If a warning screen appears ■Troubleshooting for auto setup procedure PLAYBACK Page Selecting sound field programs ■Remote control operation ■Enjoying multi-channelsoftware ■Enjoying 2-channelsoftware ■Listening to high fidelity stereo sound (PURE DIRECT) ■Night listening modes Selecting input modes Displaying information about the input source TUNING Automatic and manual tuning Presetting stations ■Manually presetting stations Selecting preset stations Exchanging preset stations RECORDING SOUND FIELD PROGRAM DESCRIPTIONS For movie/video sources Page Page For music sources ADVANCED OPERATIONS Selecting the OSD mode Using the sleep timer Manually adjusting speaker levels Using the test tone SET MENU Using SET MENU 1 SOUND MENU Page Speaker level ■Speaker distance C)SP DISTANCE ■Center graphic equalizer D)CENTER GEQ ■Low-frequencyeffect level E)LFE LEVEL Dynamic range Audio set 2 INPUT MENU Input rename Input mode 3 OPTION MENU ■Parameter initialization C)PARAM. INI Zone set Speaker B set SP B ■Zone 2 setting E)ZONE2 SET REMOTE CONTROL FEATURES Control area Setting manufacturer codes Page Controlling other components Programming codes from other remote controls Changing source names in the display window Clearing function sets Clearing individual functions ZONE (U.S.A., CANADA AND AUSTRALIA MODELS ONLY) Zone 2 connections Remote controlling Zone ■Turning this unit to either on or standby ■Special considerations for DTS software EDITING SOUND FIELD PARAMETERS What is a sound field Changing parameter settings ■Resetting parameters to the factory presets SOUND FIELD PARAMETER DESCRIPTIONS ■LIVENESS ■S. INIT. DLY (Surround initial delay) ■S. ROOM SIZE (Surround room size) ■S. LIVENESS (Surround liveness) ■SB INIT. DLY (Surround back initial delay) ■REV.TIME (Reverberation time) ■REV.DELAY (Reverberation delay) ■REV. LEVEL (Reverberation level) ■DIALG.LIFT (Dialog lift) For 7ch Stereo ■CT LEVEL (Center level) ■SL LEVEL (Surround left level) ■SR LEVEL (Surround right level) TROUBLESHOOTING Page Page ■Tuner ■Remote control RESETTING THE FACTORY PRESETS GLOSSARY Audio formats Sound field programs Audio information Video signal information SPECIFICATIONS