Yamaha AVX-S80 48

TROUBLESHOOTING

Problem	Cause	Remedy	Refer
			to page

No sound from the	The output level of the center speaker is set to	Raise the level of the center speaker.	40
No sound from the	minimum.
center speaker.	minimum.
center speaker.
	“1A CENTER” on the SET MENU is set to	Select the appropriate mode for your center	36
	NON.	speaker.

	One of the Hi-Fi DSP programs (1 to 4) has	Select another DSP program.	21 – 22
	been selected (except for 5ch Stereo).

	The source encoded with a Dolby Digital or		—
	DTS signal does not have a center channel
	signal.

No sound from the	The output level of the rear speakers is set to	Raise the output level of the rear speakers.	40
rear speakers.	minimum.

	A monaural source is being played with	Select another DSP program.	21 – 22
	program 9.

No sound from the	“1D BASS” on the SET MENU is set to	Select SWFR or BOTH.	37
subwoofer.	FRONT when a Dolby Digital or DTS signal
	is being played.

	“1D BASS” on the SET MENU is set to	Select BOTH.	37
	SWFR or FRONT when a 2-channel source is
	being played.

	The source does not contain low bass signals		—
	(90 Hz and below).

Poor bass	The speaker mode settings (front, center, or	Select the appropriate position for each speaker	36 – 37
reproduction.	rear) on the SET MENU do not match your	based on the size of the speakers in your
	speaker configuration.	configuration.

A “humming” sound	Incorrect cable connections to the analog	Firmly connect the audio plugs to the analog	12 – 13
can be heard.	audio jacks.	audio jacks. If the problem persists, the cables
		may be defective.

The volume level	The component connected to the output (VCR	Turn on the power to the component.	—
cannot be increased,	OUT) jacks of this system is turned off.
or the sound is
distorted.

The sound effect	It is not possible to record the sound effect by		—
cannot be recorded.	a recording component.

This system does	The internal microcomputer has been frozen	Disconnect the AC power cord from the outlet	—
not operate properly.	by an external electric shock (such as	and then plug it in again after about 30 seconds.
	lightning or excessive static electricity) or by
	a power supply with low voltage.

There is noise	This system is too close to the digital or high-	Move this system further away from such	—
interference from	frequency equipment.	equipment.
digital or high-
frequency equipment,
or this system.

44

Contents

HOME THEATER SOUND SYSTEM IMPORTANT SAFETY INSTRUCTIONS CAUTION FCC INFORMATION (for US customers) We Want You Listening For A Lifetime CONTENTS INTRODUCTION FEATURES ■About this manual CHECKING THE ACCESSORIES INSTALLING BATTERIES IN THE REMOTE CONTROL ■Notes on batteries CONTROLS AND FUNCTIONS Front panel Remote control ■Using the remote control Front panel display PREPARATION STEPS SPEAKER SETUP Speaker placement Installing the speakers ■Placing the center speaker ■Placing the front and rear speakers ■Mounting the front and rear speakers on a wall ■If you want to mount a speaker on a commercially available speaker stand CONNECTIONS components ■Types of audio jacks ■Type of video jacks ■The connection example Connecting the antennas ■Connecting indoor FM antenna ■Connecting the AM loop antenna Connecting the speakers ■Using commercially available speakers and speaker cables Connecting to an external amplifier Connecting the AC power cord ■ Memory back-up Turning on the power ADJUSTING SPEAKER OUTPUT LEVELS Using the test tone BASIC PLAYBACK Basic operations ■Enhancing the bass tones ■To mute the sound ■When you have finished using this system ■Setting the sleep timer ■Input modes and indications Selecting a sound field program ■Feature of DSP programs Page ■Table of Program Names for Each Input Format ■Selecting PRO LOGIC ■Playing Dolby Digital Surround EX or DTS ES software ■Virtual CINEMA DSP ■SILENT CINEMA DSP ■Normal Stereo Reproduction ■Displaying the information about input signal ■About 96-kHzsampling digital signals RECORDING ■Timer playback/recording TUNING Automatic and manual tuning ■Automatic tuning ■Manual tuning Presetting stations ■Automatically presetting stations (for FM stations) ■Manually presetting stations Exchanging preset stations Tuning in to a preset station RECEIVING RDS STATIONS (U.K. and Europe models only) Description of RDS data ■PTY (Program Type) mode: ■RT (Radio Text) mode: ■CT (Clock Time) mode: Changing the RDS mode PTY SEEK function ■To cancel the steps 1 or Setting the manufacturer code Other component controlling functions Controlling a DVD player SET MENU List of SET MENU items Adjusting the items on the SET MENU settings) ■1A CENTER (center speaker mode) ■1B FRONT (front speaker mode) ■1C REAR LR (rear speaker mode) ■1D BASS (LFE/bass out mode) 2 LFE LEVEL 3 SP DLY TIME (speaker delay time) 4 D. RANGE (dynamic range) 6HP TONE CTRL (headphone tone control) 7 INPUT MODE (initial input mode) 8 DISPLAY SET (brightness of front panel display) ■DIMMER ADJUSTING THE LEVEL OF THE EFFECT SPEAKERS ■For 5ch Stereo Adjusting the delay time Adjusting the parameter settings for PRO LOGIC II Music ■Changing parameter settings ■PRO LOGIC II Music parameter descriptions TROUBLESHOOTING ■General Page ■Tuner ■Remote control GLOSSARY SPECIFICATIONS LIST OF MANUFACTURER’S CODES DVD Page (NX-S80S)