Yamaha V2500 - AV Receiver Manualul proprietarului

YAMAHA ELECTRONICS CORPORATION, USA

6660 ORANGETHORPE AVE., BUENA PARK, CALIF. 90620, U.S.A.

YAMAHA CANADA MUSIC LTD.

135 MILNER AVE., SCARBOROUGH, ONTARIO M1S 3R1, CANADA

YAMAHA ELECTRONIK EUROPA G.m.b.H.

SIEMENSSTR. 22-34, 25462 RELLINGEN BEI HAMBURG, F.R. OF GERMANY

YAMAHA ELECTRONIQUE FRANCE S.A.

RUE AMBROISE CROIZAT BP70 CROISSY-BEAUBOURG 77312 MARNE-LA-VALLEE CEDEX02, FRANCE

YAMAHA ELECTRONICS (UK) LTD.

YAMAHA HOUSE, 200 RICKMANSWORTH ROAD WATFORD, HERTS WD18 7GQ, ENGLAND

YAMAHA SCANDINAVIA A.B.

J A WETTERGRENS GATA 1, BOX 30053, 400 43 VÄSTRA FRÖLUNDA, SWEDEN

YAMAHA MUSIC AUSTRALIA PTY, LTD.

17-33 MARKET ST., SOUTH MELBOURNE, 3205 VIC., AUSTRALIA

©

Printed in Malaysia WD64230

RX-V2500

AV Receiver

OWNER'S MANUAL

U

RX-V2500

RX-V2500_U-cv.fm Page 1 Thursday, August 19, 2004 6:42 PM

IMPORTANT SAFETY INSTRUCTIONS

i

• Explanation of Graphical Symbols

The lightning flash with arrowhead symbol, within an

equilateral triangle, is intended to alert you to the

presence of uninsulated “dangerous voltage” within

the product’s enclosure that may be of sufficient

magnitude to constitute a risk of electric shock to

persons.

The exclamation point within an equilateral triangle

is intended to alert you to the presence of important

operating and maintenance (servicing) instructions in

the literature accompanying the appliance.

1 Read Instructions – All the safety and operating instructions

should be read before the product is operated.

2 Retain Instructions – The safety and operating instructions

should be retained for future reference.

3 Heed Warnings – All warnings on the product and in the

operating instructions should be adhered to.

4 Follow Instructions – All operating and use instructions

should be followed.

5 Cleaning – Unplug this product from the wall outlet before

cleaning. Do not use liquid cleaners or aerosol cleaners. Use

a clean, dry cloth for cleaning.

6 Attachments – Do not use attachments not recommended by

the product manufacturer as they may cause hazards.

7 Water and Moisture – Do not use this product near water –

for example, near a bath tub, wash bowl, kitchen sink, or

laundry tub; in a wet basement; or near a swimming pool;

and the like.

8 Accessories – Do not place this product on an unstable cart,

stand, tripod, bracket, or table. The product may fall,

causing serious injury to a child or adult, and serious

damage to the product. Use only with a cart, stand, tripod,

bracket, or table recommended by the manufacturer, or sold

with the product. Any mounting of the product should

follow the manufacturer’s instructions, and should use a

mounting accessory recommended by the manufacturer.

9 A product and cart combination should be moved with care.

Quick stops, excessive force, and uneven

surfaces may cause the product and cart

combination to overturn.

10 Ventilation – Slots and openings in the cabinet are provided

for ventilation and to ensure reliable operation of the

product and to protect it from overheating, and these

openings must not be blocked or covered. The openings

should never be blocked by placing the product on a bed,

sofa, rug, or other similar surface. This product should not

be placed in a built-in installation such as a bookcase or rack

unless proper ventilation is provided or the manufacturer’s

instructions have been adhered to.

11 Power Sources – This product should be operated only from

the type of power source indicated on the marking label. If

you are not sure of the type of power supply to your home,

consult your product dealer or local power company. For

products intended to operate from battery power, or other

sources, refer to the operating instructions.

12 Grounding or Polarization – This product may be equipped

with a polarized alternating current line plug (a plug having

one blade wider than the other). This plug will fit into the

power outlet only one way. This is a safety feature. If you

are unable to insert the plug fully into the outlet, try

reversing the plug. If the plug should still fail to fit, contact

your electrician to replace your obsolete outlet. Do not

defeat the safety purpose of the polarized plug.

13 Power-Cord Protection – Power-supply cords should be

routed so that they are not likely to be walked on or pinched

by items placed upon or against them, paying particular

attention to cords at plugs, convenience receptacles, and the

point where they exit from the product.

14 Lightning – For added protection for this product during a

lightning storm, or when it is left unattended and unused for

long periods of time, unplug it from the wall outlet and

disconnect the antenna or cable system. This will prevent

damage to the product due to lightning and power-line

surges.

15 Power Lines – An outside antenna system should not be

located in the vicinity of overhead power lines or other

electric light or power circuits, or where it can fall into such

power lines or circuits. When installing an outside antenna

system, extreme care should be taken to keep from touching

such power lines or circuits as contact with them might be

fatal.

16 Overloading – Do not overload wall outlets, extension

cords, or integral convenience receptacles as this can result

in a risk of fire or electric shock.

17 Object and Liquid Entry – Never push objects of any kind

into this product through openings as they may touch

dangerous voltage points or short-out parts that could result

in a fire or electric shock. Never spill liquid of any kind on

the product.

18 Servicing – Do not attempt to service this product yourself

as opening or removing covers may expose you to

dangerous voltage or other hazards. Refer all servicing to

qualified service personnel.

19 Damage Requiring Service – Unplug this product from the

wall outlet and refer servicing to qualified service personnel

under the following conditions:

a) When the power-supply cord or plug is damaged,

b) If liquid has been spilled, or objects have fallen into the

product,

c) If the product has been exposed to rain or water,

IMPORTANT SAFETY INSTRUCTIONS

CAUTION

CAUTION: TO REDUCE THE RISK OF

ELECTRIC SHOCK, DO NOT REMOVE

COVER (OR BACK). NO USER-SERVICEABLE

PARTS INSIDE. REFER SERVICING TO

QUALIFIED SERVICE PERSONNEL.

RISK OF ELECTRIC SHOCK

DO NOT OPEN

00_RX-V2500U_EN.book Page i Friday, August 20, 2004 5:20 PM

IMPORTANT SAFETY INSTRUCTIONS

ii

EXAMPLE OF ANTENNA GROUNDING

MAST

GROUND

CLAMP

ANTENNA

LEAD IN

WIRE

ANTENNA

DISCHARGE UNIT

(NEC SECTION 810–20)

GROUNDING CONDUCTORS

(NEC SECTION 810–21)

GROUND CLAMPS

POWER SERVICE GROUNDING

ELECTRODE SYSTEM

(NEC ART 250. PART H)

ELECTRIC

SERVICE

EQUIPMENT

NEC – NATIONAL ELECTRICAL CODE

d) If the product does not operate normally by following

the operating instructions. Adjust only those controls

that are covered by the operating instructions as an

improper adjustment of other controls may result in

damage and will often require extensive work by a

qualified technician to restore the product to its normal

operation,

e) If the product has been dropped or damaged in any

way, and

f) When the product exhibits a distinct change in perfor-

mance - this indicates a need for service.

20 Replacement Parts – When replacement parts are required,

be sure the service technician has used replacement parts

specified by the manufacturer or have the same

characteristics as the original part. Unauthorized

substitutions may result in fire, electric shock, or other

hazards.

21 Safety Check – Upon completion of any service or repairs to

this product, ask the service technician to perform safety

checks to determine that the product is in proper operating

condition.

22 Wall or Ceiling Mounting – The unit should be mounted

to a wall or ceiling only as recommended by the

manufacturer.

23 Heat – The product should be situated away from heat

sources such as radiators, heat registers, stoves, or other

products (including amplifiers) that produce heat.

24 Outdoor Antenna Grounding – If an outside antenna or

cable system is connected to the product, be sure the antenna

or cable system is grounded so as to provide some

protection against voltage surges and built-up static charges.

Article 810 of the National Electrical Code, ANSI/NFPA 70,

provides information with regard to proper grounding of the

mast and supporting structure, grounding of the lead-in wire

to an antenna discharge unit, size of grounding conductors,

location of antenna discharge unit, connection to grounding

electrodes, and requirements for the grounding electrode.

Note to CATV system installer:

This reminder is provided to call the CATV system

installer’s attention to Article 820-40 of the NEC that

provides guidelines for proper grounding and, in

particular, specifies that the cable ground shall be

connected to the grounding system of the building, as

close to the point of cable entry as practical.

FCC INFORMATION (for US customers)

1 IMPORTANT NOTICE: DO NOT MODIFY THIS

UNIT!

This product, when installed as indicated in the

instructions contained in this manual, meets FCC

requirements. Modifications not expressly approved by

Yamaha may void your authority, granted by the FCC, to

use the product.

2 IMPORTANT: When connecting this product to

accessories and/or another product use only high quality

shielded cables. Cable/s supplied with this product MUST

be used. Follow all installation instructions. Failure to

follow instructions could void your FCC authorization to

use this product in the USA.

3 NOTE: This product has been tested and found to comply

with the requirements listed in FCC Regulations, Part 15

for Class “B” digital devices. Compliance with these

requirements provides a reasonable level of assurance that

your use of this product in a residential environment will

not result in harmful interference with other electronic

devices.

This equipment generates/uses radio frequencies and, if

not installed and used according to the instructions found

in the users manual, may cause interference harmful to the

operation of other electronic devices.

Compliance with FCC regulations does not guarantee that

interference will not occur in all installations. If this

product is found to be the source of interference, which

can be determined by turning the unit “OFF” and “ON”,

please try to eliminate the problem by using one of the

following measures:

Relocate either this product or the device that is being

affected by the interference.

Utilize power outlets that are on different branch (circuit

breaker or fuse) circuits or install AC line filter/s.

In the case of radio or TV interference, relocate/reorient

the antenna. If the antenna lead-in is 300 ohm ribbon lead,

change the lead-in to coaxial type cable.

If these corrective measures do not produce satisfactory

results, please contact the local retailer authorized to

distribute this type of product. If you can not locate the

appropriate retailer, please contact Yamaha Electronics

Corp., U.S.A. 6660 Orangethorpe Ave, Buena Park, CA

90620.

The above statements apply ONLY to those products

distributed by Yamaha Corporation of America or its

subsidiaries.

00_RX-V2500U_EN.book Page ii Friday, August 20, 2004 5:20 PM

CAUTION: READ THIS BEFORE OPERATING YOUR UNIT.

iii

1 To assure the finest performance, please read this manual

carefully. Keep it in a safe place for future reference.

2 Install this sound system in a well ventilated, cool, dry, clean

place — away from direct sunlight, heat sources, vibration,

dust, moisture, and/or cold. Allow ventilation space of at least

30 cm on the top, 20 cm on the left and right, and 20 cm on

the back of this unit.

3 Locate this unit away from other electrical appliances, motors,

or transformers to avoid humming sounds.

4 Do not expose this unit to sudden temperature changes from

cold to hot, and do not locate this unit in an environment with

high humidity (i.e. a room with a humidifier) to prevent

condensation inside this unit, which may cause an electrical

shock, fire, damage to this unit, and/or personal injury.

5 Avoid installing this unit where foreign object may fall onto

this unit and/or this unit may be exposed to liquid dripping or

splashing. On the top of this unit, do not place:

– Other components, as they may cause damage and/or

discoloration on the surface of this unit.

– Burning objects (i.e. candles), as they may cause fire,

damage to this unit, and/or personal injury.

– Containers with liquid in them, as they may fall and liquid

may cause electrical shock to the user and/or damage to

this unit.

6 Do not cover this unit with a newspaper, tablecloth, curtain,

etc. in order not to obstruct heat radiation. If the temperature

inside this unit rises, it may cause fire, damage to this unit,

and/or personal injury.

7 Do not plug in this unit to a wall outlet until all connections

are complete.

8 Do not operate this unit upside-down. It may overheat,

possibly causing damage.

9 Do not use force on switches, knobs and/or cords.

10 When disconnecting the power cable from the wall outlet,

grasp the plug; do not pull the cable.

11 Do not clean this unit with chemical solvents; this might

damage the finish. Use a clean, dry cloth.

12 Only voltage specified on this unit must be used. Using this

unit with a higher voltage than specified is dangerous and may

cause fire, damage to this unit, and/or personal injury.

YAMAHA will not be held responsible for any damage

resulting from use of this unit with a voltage other than

specified.

13 To prevent damage by lightning, disconnect the power cable

from the wall outlet during an electrical storm.

14 Do not attempt to modify or fix this unit. Contact qualified

YAMAHA service personnel when any service is needed. The

cabinet should never be opened for any reasons.

15 When not planning to use this unit for long periods of time

(i.e. vacation), disconnect the AC power plug from the wall

outlet.

16 Be sure to read the “TROUBLESHOOTING” section on

common operating errors before concluding that this unit is

faulty.

17 Before moving this unit, press STANDBY/ON to set this unit

in the standby mode, and disconnect the AC power plug from

the wall outlet.

18 VOLTAGE SELECTOR (Asia and General models only)

The VOLTAGE SELECTOR on the rear panel of this unit

must be set for your local main voltage BEFORE plugging

into the AC main supply. Voltages are:

General model............. AC 110/120/220/230-240 V, 50/60 Hz

Asia model ..................................AC 220/230-240V, 50/60 Hz

CAUTION: READ THIS BEFORE OPERATING YOUR UNIT.

WARNING

TO REDUCE THE RISK OF FIRE OR ELECTRIC

SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN

OR MOISTURE.

This unit is not disconnected from the AC power

source as long as it is connected to the wall outlet, even

if this unit itself is turned off. This state is called the

standby mode. In this state, this unit is designed to

consume a very small quantity of power.

FOR CANADIAN CUSTOMERS

To prevent electric shock, match wide blade of plug to

wide slot and fully insert.

This Class B digital apparatus complies with Canadian

ICES-003.

IMPORTANT

Please record the serial number of this unit in the space

below.

MODEL:

Serial No.:

The serial number is located on the rear of the unit.

Retain this Owner’s Manual in a safe place for future

reference.

00_RX-V2500U_EN.book Page iii Friday, August 20, 2004 5:20 PM

1

PREPARATIONINTRODUCTION

BASIC

OPERATION

SOUND FIELD

PROGRAMS

ADVANCED

OPERATION

ADDITIONAL

INFORMATION

FEATURES............................................................. 2

GETTING STARTED............................................ 3

Supplied accessories .................................................. 3

Installing batteries in the remote controls.................. 3

CONTROLS AND FUNCTIONS ......................... 4

Front panel ................................................................. 4

Remote control........................................................... 6

Using the remote control ........................................... 8

Front panel display .................................................... 9

Rear panel ................................................................ 11

SPEAKER SETUP ............................................... 12

Speaker placement ................................................... 12

Speaker connections ................................................ 13

CONNECTIONS .................................................. 17

Before connecting components................................ 17

Connecting video components................................. 18

Connecting audio components................................. 21

Connecting the antennas.......................................... 23

Connecting the power cable..................................... 24

Speaker impedance setting ...................................... 25

Turning on the power............................................... 25

AUTO SETUP....................................................... 26

Introduction.............................................................. 26

Optimizer microphone setup.................................... 26

Starting the setup ..................................................... 27

Confirming the results ............................................. 29

PLAYBACK.......................................................... 32

Basic operations....................................................... 32

Selecting sound field programs ............................... 33

Additional operations............................................... 34

Selecting input modes.............................................. 39

TUNING ................................................................ 40

Automatic and manual tuning.................................. 40

Presetting stations .................................................... 41

Selecting preset stations........................................... 43

Exchanging preset stations ...................................... 43

RECORDING ....................................................... 44

SOUND FIELD PROGRAM

DESCRIPTIONS...............................................45

For movie/video sources.......................................... 45

For music sources .................................................... 48

ADVANCED OPERATIONS ..............................49

Using the sleep timer ............................................... 49

SYSTEM OPTIONS .............................................50

Changing parameter settings ................................... 52

Input Select .............................................................. 53

Manual setup: Sound ............................................... 55

Manual setup: Basic................................................. 58

Manual setup: Option .............................................. 62

System Memory....................................................... 64

REMOTE CONTROL FEATURES ...................66

Control area ............................................................. 66

Setting remote control codes ................................... 67

Programming codes from other remote controls

(Learn) ................................................................. 69

Changing source names in the display window....... 71

Using the Macro feature .......................................... 72

Clearing function sets .............................................. 74

Clearing individual functions .................................. 75

Controlling each component.................................... 77

ZONE 2/ZONE 3

(U.S.A., CANADA, U.K., EUROPE AND

AUSTRALIA MODELS ONLY).....................78

Zone 2/Zone 3 connections...................................... 78

Remote controlling Zone 2/Zone 3.......................... 79

FRONT PANEL DISPLAY MENUS ..................81

Advanced setup menu.............................................. 81

Front panel display system options menu................ 82

EDITING SOUND FIELD PARAMETERS ......86

What is a sound field? ............................................. 86

Changing parameter settings ................................... 86

SOUND FIELD PARAMETER

DESCRIPTIONS...............................................87

TROUBLESHOOTING .......................................92

GLOSSARY...........................................................97

Audio formats .......................................................... 97

Sound field programs............................................... 98

Audio information ................................................... 99

Video signal information ....................................... 100

PARAMETRIC EQUALIZER

INFORMATION .............................................101

SPECIFICATIONS.............................................102

CONTENTS

INTRODUCTION

PREPARATION

BASIC OPERATION

SOUND FIELD PROGRAMS

ADVANCED OPERATION

ADDITIONAL INFORMATION

00_RX-V2500U_EN.book Page 1 Friday, August 20, 2004 5:20 PM

FEATURES

2

Built-in 7-channel power amplifier

◆ Minimum RMS Output Power

(0.04% THD, 20 Hz – 20 kHz, 8 Ω)

Front: 130 W + 130 W

Center: 130 W

Surround: 130 W + 130 W

Surround Back: 130 W + 130 W

Sound field features

◆ Proprietary YAMAHA technology for the creation of

sound fields

◆ THX Select

◆ Dolby Digital/Dolby Digital EX decoder

◆ DTS/DTS-ES Matrix 6.1, Discrete 6.1,

DTS Neo:6 decoder, DTS 96/24

◆ Dolby Pro Logic/Dolby Pro Logic II/Dolby Pro Logic

IIx decoder

◆ Virtual CINEMA DSP

◆ SILENT CINEMA

™

Sophisticated AM/FM tuner

◆ 40-station random access preset tuning

◆ Automatic preset tuning

◆ Preset station shifting capability (preset editing)

◆ RDS: Radio Data System receiving capability

(U.K. and Europe models only)

Other features

◆ YPAO: YAMAHA Parametric Room Acoustic

Optimizer for automatic speaker setup

◆ 192-kHz/24-bit D/A converter

◆ GUI (graphical user interface) menus that allow you to

optimize this unit to suit your individual audio/video

system

◆ 6 or 8-channel additional input jacks for discrete multi

channel input

◆ Short message function

◆ PURE DIRECT for pure fidelity sound with analog and

PCM sources

◆ S-video signal input/output capability

◆ Component video input/output capability

◆ Video signal conversion (composite video ↔

S-video → component video) capability for monitor

out

◆ Optical and coaxial digital audio signal jacks

◆ Sleep timer

◆ Cinema and music night listening mode

◆ Remote control with preset remote control codes and

learning/macro capability

◆ Zone 2/Zone 3 custom installation facility

(U.S.A., Canada, U.K., Europe and Australia models

only)

• y indicates a tip for your operation.

• Some operations can be performed by using either the buttons on the main unit or on the remote control. In cases when the button

names differ between the main unit and the remote control, the button name on the remote control is given in parentheses.

• This manual is printed prior to production. Design and specifications are subject to change in part as a result of improvements, etc. In

case of differences between the manual and product, the product has priority.

Manufactured under license from Dolby Laboratories.

“Dolby”, “Pro Logic”, “Surround EX”, and the double-D symbol

are trademarks of Dolby Laboratories.

“SILENT CINEMA” is a trademark of YAMAHA

CORPORATION.

“DTS”, “DTS-ES”, “Neo:6” and “DTS 96/24” are trademarks of

Digital Theater Systems, Inc.

THX and the THX logo are registered trademarks of THX Ltd.

Surround EX is a jointly developed technology of THX and

Dolby Laboratories, Inc. and is a trademark of Dolby

We Want You Listening For A Lifetime

YAMAHA and the Electronic Industries Association’s Consumer Electronics Group want you to get the most out of your

equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or

distortion – and, most importantly, without affecting your sensitive hearing. Since hearing damage from loud sounds is

often undetectable until it is too late, YAMAHA and the Electronic Industries Association’s Consumer Electronics Group

recommend you to avoid prolonged exposure from excessive volume levels.

FEATURES

00_RX-V2500U_EN.book Page 2 Friday, August 20, 2004 5:20 PM

GETTING STARTED

3

INTRODUCTION

Please check that you received all of the following parts.

\

1 Press the part and slide the battery

compartment cover off.

2 Insert four supplied batteries (AAA, LR03)

according to the polarity markings on the

inside of the battery compartment.

3 Slide the cover back until it snaps into place.

Notes on batteries

• Change all of the batteries if you notice conditions such as the

operation range of the remote control decreases, the indicator

does not flash, or its light or display window become dim.

• Do not use old batteries together with new ones.

• Do not use different types of batteries (such as alkaline and

manganese batteries) together. Read the packaging carefully as

these different types of batteries may have the same shape and

color.

• If the batteries have leaked, dispose of them immediately. Avoid

touching the leaked material or letting it come into contact with

clothing, etc. Clean the battery compartment thoroughly before

installing new batteries.

• Do not throw away batteries with general house waste; dispose

of them correctly in accordance with your local regulations.

GETTING STARTED

Supplied accessories

CLEAR

LEARN

RE–NAME

MENU

FREQ/RDS EON MODE PTY SEEK START

REC

DISC SKIP

EFFECT

RETURN

DISPLAY

STRAIGHT

NIGHT

AUDIO

PURE DIRECT

ENTER

TITLE

A/B/C/D/E

SELECT

DTV DVR/VCR2VCR 1 DVD

V

-

AUX

CBL/SAT MD/TAPE

CD-R

PHONO TUNER CD

MULTI CH IN

VOL

+

–

3421

90

+10

ENT.

5678

POWER POWER POWER

SYSTEM

STANDBY

AVTV

SLEEP

INPUT MODE

A

B

CH

+

–

TV VOL

TV MUTE TV INPUT

MUTE

+

–

AMP

SOURCE

TV

MACROONOFF

EXIT

TOP

1

2B

THX

STANDARD SELECT EXTD. SUR

STEREO

MUSIC ENTERTAIN MOVIE

A

SPEAKERSMEMORY

Remote control Batteries (4)

(AAA, LR03)

AM loop antenna

Optimizer microphone

75-ohm/300-ohm

antenna adapter

(U.K. model only)

Speaker terminal wrench

Power cable

Indoor FM antenna

(U.K., Europe and

Australia models)

Indoor FM antenna

(U.S.A., Canada, China,

Korea, Asia and General

models)

Installing batteries in the remote

controls

1

3

2

If the remote control is without batteries for more than

2 minutes, or if exhausted batteries remain in the

remote control, the contents of the memory may be

cleared. When the memory is cleared, insert new

batteries, set up the remote control code and program

any acquired functions that may have been cleared.

00_RX-V2500U_EN.book Page 3 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

4

1 STANDBY/ON

Turns on this unit or sets it to the standby mode. When you

turn on this unit, you will hear a click and there will be a 6

to 7 second delay before this unit can reproduce sound.

In standby mode, this unit consumes a small amount of power in

order to receive infrared-signals from the remote control.

2 INPUT selector

Selects the input source you want to listen to or watch.

3 PURE DIRECT

Turns on or off the PURE DIRECT mode. Lights up when

turned on (see page 37).

4 Front panel display

Shows information about the operational status of this

unit.

5 PRESET/TUNING EDIT

Switches the function of PRESET/TUNING l / h

between selecting preset station numbers and tuning.

6 FM/AM

Switches the reception band between FM and AM.

7 MEMORY (MAN’L/AUTO FM)

Stores a station in the memory. Hold down this button for

more than 3 seconds to start automatic preset tuning.

8 TUNING MODE (AUTO/MAN’L MONO)

Switches the tuning mode between automatic (“AUTO”

indicator on) and manual (“AUTO” indicator off).

9 Remote control sensor

Receives signals from the remote control.

0 VOLUME

Controls the output level of all audio channels.

This does not affect the REC OUT level.

A SPEAKERS A/B

Turn on or off the set of front speakers connected to the A

and/or B terminals on the rear panel at each time the

corresponding button is pressed.

CONTROLS AND FUNCTIONS

Front panel

A

SPEAKERS

MULTI CH

B

INPUT MODE

INPUT

A/B/C/D/E

SOURCE/

REMOTE

REC OUT/ZONE 2

FM/AM

EDIT

SILENT CINEMA

S VIDEO VIDEO L

VIDEO AUX

AUDIO R OPTICAL

MEMORY

PHONES

MAN'L/AUTO FM AUTO/MAN'L MONO

PRESET/

TUNING

PRESET

/TUNING

TUNING

MODE

OPTIMIZER

MIC

TONE CONTROL STRAIGHT

EFFECT

VOLUME

PROGRAM

INPUT

PURE DIRECT

STANDBY

/ON

MD/TAPEDVD

DTV

CBL/SAT

VCR 1

CD-R

TUNER

CD

DVR/

VCR2

YPAO

1 24 0

ABC EF

DHI LKJ

3 9

PQRO

EON PTY SEEK

MODE START

RDS MODE

/FREQ

M N

ZONE ON/OFF

MAIN ZONE 2

6785

G

(U.K. and Europe models only)

(U.S.A. model)

Note

00_RX-V2500U_EN.book Page 4 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

5

INTRODUCTION

B MULTI CH INPUT

Selects the source connected to the MULTI CH INPUT

jacks. When selected, the MULTI CH INPUT source takes

priority over the source selected with INPUT (or the input

selector buttons on the remote control).

C INPUT MODE

Sets the priority (AUTO, DTS, ANALOG) for the type of

signals received when one component is connected to two

or more of this unit’s input jacks (see page 39).

D REC OUT/ZONE 2

(U.S.A., Canada, U.K., Europe and Australia

models only)

Selects the source you want to direct to the audio/video

recorder and ZONE 2 outputs independently of the source

you are listening to or watching in the main room. When

set to the SOURCE/REMOTE position, the input source is

directed to all outputs. The source in Zone 2 and the

source you record are always identical

REC OUT (other models)

Selects the source you want to direct to the audio/video

recorder independent of the source you are listening to or

watching. When set to the SOURCE/REMOTE position,

the input source is directed to all outputs.

E OPTIMIZER MIC jack

Use to connect and input audio signals from the supplied

microphone for use with the AUTO SETUP function (see

page 26).

F A/B/C/D/E

Selects one of the 5 preset station groups (A to E).

G PRESET/TUNING l / h

Selects preset station number 1 to 8 when the colon (:) is

displayed next to the band indication in the front panel

display.

Selects the tuning frequency when the colon (:) is not

displayed.

H PHONES (SILENT CINEMA) jack

Outputs audio signals for private listening with

headphones. When you connect headphones, no signals

are output to the PRE OUT jacks or to the speakers.

All Dolby Digital and DTS audio signals are mixed down

to the front left and right channels.

I VIDEO AUX jacks

Input audio and video signals from an external source such

as a game console. To reproduce source signals from these

jacks, select V-AUX as the input source.

J ZONE ON/OFF (MAIN)

(U.S.A., Canada and Australia models only)

Turns the main unit on or to the standby mode (see

page 80).

K ZONE ON/OFF (ZONE 2)

(U.S.A., Canada and Australia models only)

Turns Zone 2 on or to the standby mode (see page 80).

L TONE CONTROL

Use to adjust the bass/treble balance for the front left/right

and center channels (see page 34).

M PROGRAM

Use to select sound field programs or adjust bass/treble

balance (in conjunction with TONE CONTROL).

N STRAIGHT/EFFECT

Switches the sound fields off or on. When STRAIGHT is

selected, input signals (2-channel or multi-channel) are

output directly from their respective speakers without

effect processing.

■ U.K. and Europe models only

O RDS MODE/FREQ

Press this button when the unit is receiving an RDS station

to cycle the display mode between the PS mode, PTY

mode, RT mode, CT mode (if the station offers those RDS

data service) and/or the frequency display mode.

P EON

Press this button to select a radio program type (NEWS,

INFO, AFFAIRS, SPORT) to tune in automatically.

Q PTY SEEK MODE

Press this button to set the unit to the PTY SEEK mode.

R PTY SEEK START

Press this button to begin searching for a station after the

desired program type has been selected in the PTY SEEK

mode.

■ Opening and closing the front panel

door

When you want to use the controls behind the front panel

door, open the door by gently pressing on the lower part of

the panel. Keep the door closed when not using these

controls.

To open, press gently on the lower part of the panel.

00_RX-V2500U_EN.book Page 5 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

6

This section describes the function of each control on the

remote control used to control this unit. To operate other

components, see “REMOTE CONTROL FEATURES” on

page 66.

1 Infrared window

Outputs infrared control signals. Aim this window at the

component you want to operate.

2 Transmission indicator

Flashes while the remote control is sending signals.

3 Input selector buttons

Select the input source and change the control area.

4 Display window

Shows the name of the selected source component that

you can control.

5 PRESET +/–

Selects preset station numbers when this unit is in tuner

mode.

6 LIGHT button

Press to light up remote control buttons and display

window.

7 A/B/C/D/E

Selects preset groups when this unit is in tuner mode.

8 TOP

Selects the graphical user interface (GUI) mode for your

video monitor.

9 Cursor buttons k / n / l / h / ENTER

Use to select and adjust DSP program parameters or GUI

menu items.

0 RETURN

Returns to the upper directory when in the front panel

display menu mode.

A Sound field program/Numeric buttons

Use to select sound field programs or input numbers.

Use numbers 1 through 8 to select preset stations when

this unit is in tuner mode.

B MEMORY 1/2

Use to recall favorite sound field programs, YPAO settings

or additional preset stations (see page 65).

C MACRO ON/OFF

Turns the macro function on and off.

D MACRO

Use to program a series of operations for control by a

single button (see page 72).

E STANDBY

Sets this unit in the standby mode.

F SYSTEM POWER

Turns on the power of this unit.

G INPUT MODE

Sets the priority (AUTO, DTS, ANALOG) for the type of

signals received when one component is connected to two

or more of this unit’s input jacks (see page 39).

H SLEEP

Sets the sleep timer.

Remote control

CLEAR

LEARN

RE–NAME

EXIT

MENU

FREQ/RDS EON MODE PTY SEEK START

REC

DISC SKIP

EFFECT

RETURN

DISPLAY

STRAIGHT

NIGHT

AUDIO

PURE DIRECT

ENTER

TOP

TITLE

A/B/C/D/E

PRESET

SELECT

DTV DVR/VCR2VCR 1 DVD

V

-

AUX

CBL/SAT MD/TAPE

CD-R

PHONO TUNER CD

MULTI CH IN

1

2 B

THX

STANDARD SELECT

EXTD. SUR

STEREO

MUSIC ENTERTAIN MOVIE

VOL

+

–

3421

90

+10

ENT.

5678

POWER POWER POWER

SYSTEM

STANDBY

AVTV

SLEEP

INPUT MODE

A

B

CH

+

–

TV VOL

TV MUTE TV INPUT

MUTE

+

–

AMP

SOURCE

TV

MACROONOFF

A

SPEAKERSMEMORY

D

E

F

H

K

L

M

N

O

J

I

P

Q

R

S

G

9

8

0

A

2

1

4

5

7

6

3

t

U

V

W

X

B

C

00_RX-V2500U_EN.book Page 6 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

7

INTRODUCTION

I MULTI CH IN

Selects MULTI CH INPUT when using an external

decoder (etc.).

J SELECT k/n

Selects another component that you can control

independently of the input component selected with the

input selector buttons.

K VOL +/–

Increases or decreases the volume level.

L AMP/SOURCE/TV

Selects the component you want to control with the

remote control.

AMP: Set to this position to operate this unit.

SOURCE: Set to this position to operate the component

selected with an input selector button.

TV: Set to this position to operate the television.

To set the remote control codes for components, see

page 67.

M MUTE

Mutes the sound. Press again to restore the audio output to

the previous volume level.

N PURE DIRECT

Turns on or off PURE DIRECT mode (see page 37).

O EXIT

Use to exit the graphical user interface (GUI) mode.

P NIGHT

Turns on or off the night listening modes (see page 37).

Q DISPLAY

Use to enter into the front panel display menu mode.

R STRAIGHT/EFFECT

Switches the sound fields off or on. When STRAIGHT is

selected, input signals (2-channel or multi-channel) are

output directly from their respective speakers without

effect processing.

S EXTD. SUR

Switches between 5.1 or 6.1/7.1 channel playback of

multi-channel software.

T SPEAKERS A/B

Turn on or off the set of front speakers connected to the A

and/or B terminals on the rear panel at each time the

corresponding button is pressed.

U RE-NAME

Used to change the input source name in the display

window (see page 71).

V CLEAR

Used to clear functions acquired when using the learn,

macro and rename features, or setting remote control

codes (see page 74).

W LEARN

Used to set up the remote control code or program

functions from other remote controls (see page 69).

■ U.K. and Europe models only

X RDS tuning buttons

(Available when this unit is in tuner mode)

FREQ/RDS

Press this button when the unit is receiving an RDS station

to cycle the display between the PS mode, PTY mode, RT

mode, CT mode (if the station offers those RDS data

services) and/or the frequency display.

EON

Press this button to select a radio program type (NEWS,

INFO, AFFAIRS, SPORT) to tune in automatically.

PTY SEEK MODE

Press this button to set the unit to the PTY SEEK mode.

PTY SEEK START

Press this button to begin searching for a station after the

desired program type has been selected in the PTY SEEK

mode.

00_RX-V2500U_EN.book Page 7 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

8

The remote control transmits a directional infrared beam.

Be sure to aim the remote control directly at the remote

control sensor on the main unit during operation.

■ Handling the remote control

• Do not spill water or other liquids on the remote

control.

• Do not drop the remote control.

• Do not leave or store the remote control in the

following types of conditions:

– high humidity such as near a bath

– high temperature such as near a heater or stove

– extremely low temperature

– dusty places

Using the remote control

A

SPEAKERS

MULTI CH

B

INPUT MODE

INPUT

TONE CONTROL STRAIGHT

EFFECT

VOLUME

PROGRAM

INPUT

STANDBY

/ON

PURE DIRECT

ZONE ON/OFF

MAIN ZONE 2

A/B/C/D/E

SOURCE

/REMOTE

REC OUT/ZONE 2

FM/AM

EDIT

PHONES

S VIDEO VIDEO L

VIDEO AUX

AUDIO R OPTICAL

MEMORY

SILENT CINEMA

MAN'L/AUTO FM AUTO/MAN'L MONO

PRESET/

TUNING

PRESET

/TUNING

TUNING

MODE

OPTIMIZER

MIC

MD/TAPEDVD

DTV

CBL/SAT

VCR 1

CD-R

TUNER

CD

DVR

/VCR2

30 30

YPAO

Approximately 6 m (20 feet)

00_RX-V2500U_EN.book Page 8 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

9

INTRODUCTION

1 Decoder indicators

When any of this unit’s decoders function, the respective

indicator lights up.

2 Sound field indicators

Light to indicate the active DSP sound fields.

3 NIGHT indicator

Lights up when you select night listening mode.

4 Input source indicators

A cursor lights to show the current input source.

5 CINEMA DSP indicator

Lights up when you select a CINEMA DSP sound field

program.

6 YPAO indicator

Lights up during the auto setup procedure and when the

auto setup speaker settings are used without any

modifications.

7 AUTO indicator

Lights up when this unit is in the automatic tuning mode.

8 STEREO indicator

Lights up when this unit is receiving a stereo signal for an

FM stereo broadcast while the AUTO indicator is lit.

9 VOLUME level indicator

Indicates the volume level.

0 THX indicator

Lights up when a THX program is selected.

A PCM indicator

Lights up when this unit is reproducing PCM (pulse code

modulation) digital audio signals.

B SLEEP indicator

Lights up while the sleep timer is on.

C VIRTUAL indicator

Lights up when Virtual CINEMA DSP is active (see

page 38).

D Headphones indicator

Lights up when headphones are connected.

E SP A B indicators

Light up according to the set of front speakers selected.

Both indicators light up when both sets of speakers are

selected, or when bi-wiring.

F SILENT CINEMA indicator

Lights up when headphones are connected and a sound

field program is selected (see page 34).

G Multi-information display

Shows the current sound field program name and other

information when adjusting or changing settings.

H HiFi DSP indicator

Lights up when you select a HiFi DSP sound field

program.

I MEMORY indicator

Blinks to show a station can be stored.

J TUNED indicator

Lights up when this unit is tuned into a station.

K MUTE indicator

Blinks while the MUTE function is on.

Front panel display

V–AUX

DVR/VCR2

VCR 1

CBL/SAT

DTV DVD

MD/TAPE

CD–R CD TUNER

PHONO

96

24

NIGHT

VIRTUAL

ZONE2

ZONE3

ZONE4

SLEEP

YPAO

HiFi DSP

STEREO

TUNED

EON

AUTO

MEMORY

MUTE

VOLUME

DIGITAL

PL

MATRIX

DISCRETE

PCM

THX

PL

EX

SILENT

CINEMA

A B

SP

LFE

ft

mS

dB

96/24

LL C R

SL SB SR

PL x

PS PTY RT CT

PTY

HOLD

dB

AFGHK

135678

BE

2

C

9

DIJ

PQ

LM

4

NO0

(U.S.A., Canada, U.K., Europe and

Australia models only)

(U.K. and Europe models only)

Presence DSP sound field

Listening position

Left surround

DSP sound field

Right surround

DSP sound field

Surround/surround back DSP sound field

00_RX-V2500U_EN.book Page 9 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

10

L 96/24 indicator

Lights up when a DTS 96/24 signal is input to this unit.

M LFE indicator

Lights up when the input signal contains an LFE signal.

N Input channel indicators

Indicate the channel components of current digital input

signal.

O Presence and surround back speaker

indicators

Indicate the connection of presence and/or surround back

speakers when using the Auto Setup setting (page 26) or

Speaker Level setting (page 61).

P ZONE 2/ZONE 3 indicators

(U.S.A., Canada, U.K., Europe and Australia

models only)

Light up when Zone 2 or Zone 3 power is on.

Q RDS indicators

(U.K. and Europe models only)

The name(s) of the RDS data offered by the currently

received RDS station light(s) up.

EON lights up when an RDS station that offers the EON

data service is being received.

PTY HOLD lights up while searching for stations in the

PTY SEEK mode.

00_RX-V2500U_EN.book Page 10 Friday, August 20, 2004 5:20 PM

CONTROLS AND FUNCTIONS

11

INTRODUCTION

1 DIGITAL OUTPUT jacks

See page 21 for details.

2 Antenna terminals

See page 23 for connection information.

3 Video component jacks

See pages 18 and 20 for connection information.

4 Audio component jacks

See page 21 for connection information.

5 Speaker terminal wrench hook

Use to store the speaker terminal wrench when not in use.

6 RS-232C terminal

(U.S.A., Canada, U.K., Europe and Australia

models only)

This is a control expansion terminal for commercial use.

Consult you dealer for details.

7 REMOTE 1/2 IN/OUT jacks

(U.S.A., Canada, U.K., Europe and Australia

models only)

See page 78 for details.

8 CONTROL OUT jacks

(U.S.A., Canada, U.K., Europe and Australia

models only)

These are control expansion terminals for commercial use.

9 AC OUTLET(S)

Use to supply power to your other A/V components (see

page 24).

0 AC INLET

Use this inlet to plug in the supplied power cable (see

page 24).

A DIGITAL INPUT jacks

See pages 18, 20 and 21 for details.

B ZONE 2 / ZONE 3 OUTPUT jacks

(U.S.A., Canada, U.K., Europe and Australia

models only)

See page 78 for details.

C MULTI CH INPUT jacks

See page 19 for connection information.

D PRE OUT jacks

See page 22 for connection information.

E Speaker terminals

See page 13 for connection information.

F PRESENCE/ZONE 2 speaker terminals

(U.S.A., Canada, U.K., Europe and Australia

models only)

PRESENCE speaker terminals

(other models)

See page 13 for connection information.

Rear panel

GND

SPEAKERS

FRONT

SURROUND

FRONT

CENTER

PRE OUT

SUB

WOOFER

SURROUND BACK/PRESENCE

SURROUND

SURROUND BACK SINGLE

CENTER

R

L

R

L

R

L

R

L

MONITOR

AUDIOVIDEO

S VIDEO

DVD

DTV

CBL/

SAT

VIDEO

IN

OUT

DVR/VCR 2

VCR 1

ZONE 2

R

L

IN

CENTERSUB WOOFER

MULTI CH INPUTOUTPUT

AUDIO

R

L

IN

(

PLAY

)

IN

(

PLAY

)

OUT

(

REC

)

OUT

(

REC

)

CD-R

MD/TAPE

CD

PHONO

SURROUND

TUNER

75Ω

UNBAL.

AM

ANT

GND

FM ANT

DIGITAL OUTPUT

DIGITAL INPUT

OPTICAL

MD

/

TAPE

CD-R

DVD

DTV

CBL/SAT

CD

DVD

COAXIAL

+

–

+

–

+

–

+

––

–

+

–

A

B

RS-232C

DVR/

VCR 2

CONTROL OUT

REMOTE

IN IN OUT

21

OUT

1

2

COMPONENT VIDEO

P

R

MONITOR

OUT

P

B

Y

DVD

DTVDTV

CBL/

SAT

+12V 15mA MAX.

PRESENCE/ZONE 2

ZONE 3

FRONT (6 ch)/ SB (8 ch)

AC OUTLETS

AC IN

1234678 9

FEDCB

A

0

5

(U.S.A. model)

00_RX-V2500U_EN.book Page 11 Friday, August 20, 2004 5:20 PM

SPEAKER SETUP

12

+

For best results, place the speakers as illustrated below.

.

y

The illustrations show the standard speaker setting recommended

by the ITU-R (see page 99). You can use it to enjoy CINEMA

DSP, multi-channel audio sources, and THX.

Front speakers (FR and FL)

The front speakers are used for the main source sound plus

effect sounds. Place these speakers an equal distance from

the ideal listening position. The distance of each speaker

from each side of the video monitor should be the same.

Center speaker (C)

The center speaker is for the center channel sounds

(dialog, vocals, etc.). If for some reason it is not practical

to use a center speaker, you can do without it. Best results,

however, are obtained with the full system. Align the front

face of the center speaker with the front face of your video

monitor. Place the speaker centrally between the front

speakers and as close to the monitor as possible, such as

directly over or under it.

Surround speakers (SR and SL)

The surround speakers are used for effect and surround

sounds. Place these speakers behind your listening

position, facing slightly inwards, about 1.8 m (6 ft) above

the floor.

Surround back speakers (SBR and SBL)

The surround back speakers supplement the surround

speakers and provide for more realistic front-to-back

transitions. Place these speakers directly behind the

listening position and at the same height as the surround

speakers. They should be positioned at least 30 cm (12 in)

apart. Ideally, they should be positioned at the same width

as the front speakers.

Subwoofer

The use of a subwoofer, such as the YAMAHA Active

Servo Processing Subwoofer System, is effective not only

for reinforcing bass frequencies from any or all channels,

but also for high fidelity reproduction of the LFE (low-

frequency effect) channel included in Dolby Digital and

DTS software. The position of the subwoofer is not so

critical, because low bass sounds are not highly

directional. But it is better to place the subwoofer near the

front speakers. Turn it slightly toward the center of the

room to reduce wall reflections.

Presence speakers (PR and PL)

Presence speakers supplement the sound from the front

speakers with extra ambient effects produced by CINEMA

DSP (see page 45). These effects include sounds that

filmmakers intend to locate a little farther back behind the

screen in order to create more theater-like ambience. Place

these speakers at the front of the room about 0.5 - 1 m

(1 - 3 ft) outside the front speakers, facing slightly

inwards, and about 1.8 m (6 ft) above the floor.

Surround back and presence speakers do not output sound

simultaneously. You can set to prioritize either set of speakers in

the Sound menu (see page 57).

SPEAKER SETUP

Speaker placement

More than 30 cm (12 in)

60˚

30˚

PL

PR

SBR

SBL

FL

FR

C

SL

SR

80˚

SL

1.8 m (6 ft)

Note

00_RX-V2500U_EN.book Page 12 Friday, August 20, 2004 5:20 PM

13

SPEAKER SETUP

PREPARATION

■ Di-pole speaker layout

Either di-pole or direct radiating speaker types can be used

for THX surround. If you choose di-pole speakers, please

place the surround and surround back speakers according

to the speaker layout below.

Be sure to connect the left channel (L), right channel (R),

“+” (red) and “–” (black) properly. If the connections are

faulty, no sound will be heard from the speakers, and if the

polarity of the speaker connections is incorrect, the sound

will be unnatural and lack bass.

• If you will use 6 ohm speakers, be sure to set

this unit’s speaker impedance setting to

6 ohms before using (see page 25). If you will

use 8 ohm speakers, use this unit’s initial

setting for speaker impedance.

• Before connecting the speakers, make sure that this

unit is disconnected from the power source.

• Do not let the bare speaker wires touch each other or do

not let them touch any metal part of this unit. This

could damage this unit and/or speakers.

• Use magnetically shielded speakers. If this type of

speaker still creates interference with the monitor,

place the speakers away from the monitor.

A speaker cord is actually a pair of insulated cables

running side by side. One cable is colored or shaped

differently, perhaps with a stripe, groove or ridges.

Connect the striped (grooved, etc.) cable to the “+” (red)

terminals on this unit and your speaker. Connect the plain

cable to the “–” (black) terminals.

1 Remove approximately 10 mm (3/8 in) of

insulation from each of the speaker cables.

2 Twist the exposed wires of the cable together

to prevent short circuits.

3 Loosen the knob.

The supplied speaker terminal wrench is useful for

loosening or tightening knobs.

4 Insert one bare wire into the hole in the side

of each terminal.

FL

SR

SL

FR

C

SBR

SBL

30˚ 30˚

:Di-pole speaker

:Direction of di-pole speaker

Speaker connections

CAUTION

10 mm (3/8 in)

1

2

00_RX-V2500U_EN.book Page 13 Friday, August 20, 2004 5:20 PM

14

SPEAKER SETUP

5 Tighten the knob to secure the wire.

■ Connecting to PRESENCE/ZONE 2 or

PRESENCE speaker terminals

1 Open the tab.

2 Insert one bare wire into the hole of each

terminal.

3 Return the tab to secure the wire.

■ Banana plug connections

(With the exception of U.K., Europe and Asia models)

First, tighten the knob and then insert the banana plug

connector into the end of the corresponding terminal.

y

You can also use banana plugs with the PRESENCE/ZONE 2 and

PRESENCE speaker terminals. Open the tab, then insert one

banana plug connector into the hole of each terminal. Do not

attempt to close the tabs after connecting the banana plugs.

Red: positive (+)

Black: negative (–)

5

4

3

Speaker terminal wrench

2

1

3

Banana plug

(With the exception of U.K., Europe

and Asia models)

00_RX-V2500U_EN.book Page 14 Friday, August 20, 2004 5:20 PM

15

SPEAKER SETUP

PREPARATION

SPEAKERS

FRONT

SURROUND

FRONT

CENTER

PRE OUT

SUB

WOOFER

SURROUND BACK/PRESENCE

SURROUND

SURROUND BACK SINGLE

CENTER

R

L

R

L

R

L

R

L

+

–

+

–

+

–

+

––

–

+

–

A

B

PRESENCE/ZONE 2

231

7 8 65 109

4

Center

speaker

Front speakers (A)

Surround back speakers

LeftRight

LeftRight LeftRight

Surround speakers

Front

speakers

(B)

1

2

3

4

5

6

9

10

8

7

Speaker layout

(U.S.A. model)

LeftRight

Presence speakers

• You can connect both surround back and presence speakers to this unit, but they do not output sound simultaneously.You can set

to prioritize either set of speakers in the Sound menu (see page 57).

• The surround back speakers output the surround back channel included in Dolby Digital EX and DTS ES software and only

operate when the Dolby Digital EX, DTS ES or Dolby Pro Logic IIx decoder is turned on.

• The presence speakers output ambient effects created by the DSP sound fields. They do not output sound when other sound fields

are selected.

Subwoofer with

built-in amplifier

00_RX-V2500U_EN.book Page 15 Friday, August 20, 2004 5:20 PM

16

SPEAKER SETUP

■ FRONT terminals

Connect one or two speaker systems to these terminals. If

you use only one speaker system, connect it to either of

the FRONT A or B terminals.

The Canada model cannot output to two separate speaker systems

simultaneously.

Bi-wired connection

The unit also allows you to make bi-wired connections to

one speaker system. Use two pairs of speaker cables for

each speaker (one pair for the woofer and one pair for the

tweeter/mid-range). To use the bi-wired connections, press

SPEAKERS A and SPEAKERS B on the front panel so

that both SP A and B light up on the front panel display.

■ CENTER terminals

Connect a center speaker to these terminals.

■ SURROUND terminals

Connect surround speakers to these terminals.

■ SUBWOOFER jack

Connect a subwoofer with a built-in amplifier, such as the

YAMAHA Active Servo Processing Subwoofer System,

to this jack.

■ SURROUND BACK terminals

Connect surround back speakers to these terminals. If you

only connect one surround back speaker, connect it to the

left (L) terminals.

■ PRESENCE terminals

Connect presence speakers to these terminals.

(U.S.A., Canada, U.K., Europe and Australia models only)

You can also use these terminals to connect Zone 2 speakers (see

page 63).

Note

Bi-wired connection

FRONT

R

L

+

–

+

–

+

–

A

B

This unit

Note

00_RX-V2500U_EN.book Page 16 Friday, August 20, 2004 5:20 PM

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