Yamaha TX-497 Manuale del proprietario

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, 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

©

TX-497

Printed in Malaysia WG01010

TX-497

Stereo Tuner

Tuner Stéréo

OWNER’S MANUAL

MODE D’EMPLOI

BEDIENUNGSANLEITUNG

BRUKSANVISNING

MANUALE DI ISTRUZIONI

MANUAL DE INSTRUCCIONES

E

00_TX-497_E-cv.fm Page 1 Friday, September 2, 2005 10:19 AM

CAUTION: READ THIS BEFORE OPERATING YOUR UNIT.

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

10 cm on the top, and 10 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 objects 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, keep the power cord and

outdoor antennas disconnected from a wall outlet or the unit

during a lightning 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 Install this unit near the AC outlet and where the AC power

plug can be reached easily.

17 Be sure to read the “TROUBLESHOOTING” section on

common operating errors before concluding that this unit is

faulty.

18 Before moving this unit, press POWER to set this unit in the

standby mode, and disconnect the AC power plug from the

wall outlet.

19 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:

Asia and General models

.....AC 110

–

120/220

–

240 V, 50/60 Hz

■ For U.K. customers

If the socket outlets in the home are not suitable for the

plug supplied with this appliance, it should be cut off and

an appropriate 3 pin plug fitted. For details, refer to the

instructions described below.

The plug severed from the mains lead must be destroyed, as a

plug with bared flexible cord is hazardous if engaged in a live

socket outlet.

■ Special Instructions for U.K. Model

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.

As long as this unit is connected to the AC wall outlet,

it is not disconnected from the AC power source even

if you turn off this unit by POWER.

Note

IMPORTANT

THE WIRES IN MAINS LEAD ARE COLOURED IN

ACCORDANCE WITH THE FOLLOWING CODE:

Blue: NEUTRAL

Brown: LIVE

As the colours of the wires in the mains lead of this

apparatus may not correspond with the coloured

markings identifying the terminals in your plug,

proceed as follows:

The wire which is coloured BLUE must be connected

to the terminal which is marked with the letter N or

coloured BLACK. The wire which is coloured

BROWN must be connected to the terminal which is

marked with the letter L or coloured RED.

Making sure that neither core is connected to the earth

terminal of the three pin plug.

1

English

SETUPINTRODUCTION

OPERATIONS

ADDITIONAL

INFORMATION

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

SUPPLIED ACCESSORIES ................................. 2

CONTROLS AND FUNCTIONS ......................... 3

Front panel ................................................................. 3

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

Rear panel .................................................................. 5

CONNECTIONS .................................................... 6

Connecting the AM and FM antennas ....................... 6

Connecting an amplifier ............................................ 9

Controlling this unit with a remote control................ 9

Connecting the power supply cord .......................... 10

Turning on the power............................................... 10

TUNING ................................................................ 11

Automatic and manual tuning.................................. 11

Presetting stations .................................................... 12

Selecting preset stations........................................... 14

Exchanging preset stations ...................................... 14

Receiving Radio Data System stations.................... 15

Changing the Radio Data System mode .................. 16

PTY SEEK function ................................................ 17

EON function........................................................... 18

TROUBLESHOOTING....................................... 19

SPECIFICATIONS .............................................. 21

CONTENTS

INTRODUCTION

SETUP

OPERATIONS

ADDITIONAL INFORMATION

FEATURES

2

◆ 40-station random access preset tuning

◆ Automatic preset tuning

◆ Multi-status station memory

◆ Direct PLL synthesizer tuning

◆ Preset station shifting capability (preset

editing)

◆ Multi-functions for Radio Data System

broadcast reception (U.K. and Europe

models only)

• y indicates a tip for your operation.

• 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.

Please check that you received all of the following parts.

FEATURES

SUPPLIED ACCESSORIES

AM loop antenna

Indoor FM antenna

Audio pin cable

Antenna adapter

(U.S.A. and Canada

models only)

75-ohm/300-ohm

antenna adapter

(U.K. model only)

CONTROLS AND FUNCTIONS

3

English

INTRODUCTION

1 POWER

Turns on or off the power of this unit.

2 Remote control sensor

Receives signals from a remote control provided with a

YAMAHA amplifier or receiver.

3 Front panel display

Shows information about the operational status of this unit

(see page 4).

4 MEMORY (MAN’L/AUTO FM)

Stores a station in the memory (see page 13).

Hold down this button for more than 3 seconds to start

automatic preset tuning (see page 12).

5 FM/AM (FM/MW/LW for U.K. and Europe

models)

Press this button to switch the reception band between FM

and AM (FM, MW and LW for U.K. and Europe models).

6 EDIT

Exchanges preset station numbers (see page 14).

7 TUNING MODE (AUTO/MAN’L)

Switches between automatic tuning (AUTO indicator on)

and manual tuning (AUTO indicator off).

8 A/B/C/D/E

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

9 Preset station buttons

Select a preset station number (1 to 8).

0 l TUNING h

Selects a frequency.

–Press l to tune into a lower frequency.

–Press h to tune into a higher frequency.

■ U.K. and Europe models only

The Radio Data System tuning buttons numbered from A

to D are only applicable to the U.K. and Europe models.

A FREQ/TEXT

Press this button when the unit is receiving a Radio Data

System station to cycle the display between the PS mode,

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

Radio Data System data services) and/or the frequency

display (see page 16).

B PTY SEEK MODE

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

(see page 17).

C 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 (see page 17).

D EON

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

INFO, AFFAIRS, SPORT) to tune in automatically

(see page 18).

CONTROLS AND FUNCTIONS

Front panel

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/AM EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MAN'L

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW

135467

8

9 0

2

BACD

(U.K. and Europe models)

(U.K. and Europe

models)

CONTROLS AND FUNCTIONS

4

1 Preset station indicator

Displays the group (A to E) and number (1 to 8) of the

selected preset station.

2 Station frequency display

Displays the band and frequency or information about the

station being received.

3 AUTO indicator

Lights up to indicate that automatic tuning is possible.

4 ST (stereo) indicator

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

FM stereo broadcast.

5 Signal-level meter

Indicates the signal level of the station being received.

If multi-path interference is detected, the indication

decreases.

6 EDIT indicator

Flashes to indicate that preset station exchange is possible.

Lights up to indicate that preset station exchange was

successful.

7 MEMO indicator

Flashes for about 5 seconds after MEMORY on the front

panel is pressed. While the MEMO indicator is flashing,

store the displayed station in the system memory by using

A/B/C/D/E and one of the preset station buttons on the

front panel.

■ U.K. and Europe models only

The indicators numbered from 8 to A are only

applicable to the U.K. and Europe models.

8 Radio Data System indicators

The name(s) of the Radio Data System data offered by the

currently received Radio Data System station light(s) up.

The indicator on the left side of each name (the

rectangular-shaped shaded area) lights up when the

corresponding Radio Data System mode is selected.

9 EON indicator

Lights up when the Radio Data System station that offers

the EON data service is being received.

0 Program type indicators

Indicate the selected radio program type (NEWS, INFO,

AFFAIRS or SPORT) while this unit is in the EON mode

(see page 18).

A PTY HOLD indicator

PTY HOLD lights up while searching for stations in the

PTY SEEK mode.

Front panel display

kHz

MHz

AUTO

ST

MEMO

PS

PTY

RT CT

EON

NEWS INFO AFFAIRS SPORT

PTY HOLD

EDIT

1

7

2 4 53

A

8

9

0

6

CONTROLS AND FUNCTIONS

5

English

INTRODUCTION

1 FM ANT terminal

See page 6 for connection information.

2 AM ANT terminal

See page 6 for connection information.

3 LINE OUT jacks

See page 9 for connection information.

4 AC power cord

Plug the power cord into an AC inlet after all connections

are complete (see page 10).

■ Asia and General models only

The FREQUENCY STEP switch and VOLTAGE

SELECTOR are only applicable to the Asia and General

models.

FREQUENCY STEP switch

See page 8 for details.

VOLTAGE SELECTOR

See page 10 for details.

Rear panel

FM ANT FREQUENCY STEP

FREQUENCY STEP

FM 100kHz 50kHz

AM 10kHz 9kHz

LINE OUT VOLTAGE

VOLTAGE

SELECTER

220V-240V

110V-120V

75

Ω

UNBAL

AM ANTGND

R L

2

132 4

(U.S.A. model)

CONNECTIONS

6

Do not connect this unit or other components to the mains power until all connections are complete.

Both AM and FM indoor antennas are included with this unit. In general, these antennas should provide sufficient signal

strength. Connect each antenna correctly to the designated terminals.

CONNECTIONS

CAUTION

Connecting the AM and FM antennas

FM ANT

75Ω UNBAL

AM ANTGND

AM loop antenna

(included)

Indoor FM antenna

(included)

Outdoor AM antenna

Use a 5 to 10 m of vinyl-

covered wire extended

outdoors from a window.

Outdoor FM antenna

Antenna adapter

(included for U.S.A. and

Canada models only)

300-ohm

feeder cable

75-ohm

coaxial cable

75-ohm/300-ohm antenna adapter

(included for U.K. model only)

Ground (GND terminal)

For maximum safety and

minimum interference, connect

the antenna GND terminal to a

good earth ground. A good earth

ground is a metal stake driven into

moist earth.

75-ohm

coaxial cable

7

English

CONNECTIONS

SETUP

■ Connecting the AM loop antenna

1 Set up the AM loop antenna.

2 Press down the tab to insert the AM loop

antenna lead wires into the AM ANT and GND

terminals and then snap the tab back into

place to fasten the wires.

3 Orient the AM loop antenna for the best

reception.

• The AM loop antenna should be placed away from this unit.

• A properly installed outdoor antenna provides clearer reception

than an indoor one. If you experience poor reception quality, an

outdoor antenna may improve the quality. It is recommended

that you should connect a 5 to 10 m of vinyl-covered wire to the

AM ANT terminal and extend it outdoors from a window.

Consult the nearest authorized YAMAHA dealer or service

center for more details about outdoor antennas.

• The AM loop antenna should always be connected, even if an

outdoor AM antenna is connected to this unit.

■ Connecting the indoor FM antenna

Insert the rectangular end of the indoor FM

antenna into the FM ANT terminal.

• A properly installed outdoor antenna provides clearer reception

than an indoor one. If you experience poor reception quality, an

outdoor antenna may improve the quality. Consult the nearest

authorized YAMAHA dealer or service center about outdoor

antennas.

• If you connect an outdoor FM antenna to this unit, do not

connect the indoor FM antenna to this unit.

■ Connecting the outdoor FM antenna

If this unit is installed inside a steel building or at a great

distance from the transmitter, it may be necessary to

install an outside long wire antenna.

Use a 75-ohm/300-ohm antenna adapter (included for

U.K. model only) or an antenna adapter (included for

U.S.A. and Canada models only) for connections.

Notes

1

3

2

Notes

FM ANT

75

Ω

UNBAL

AM ANTGND

Indoor FM antenna

FM ANT

75

Ω

UNBAL

AM ANTGND

Antenna adapter

(included for

U.S.A. and Canada

models only)

75-ohm coaxial cable

75-ohm/300-ohm

antenna adapter

(included for

U.K. model only)

300-ohm

feeder cable

75-ohm

coaxial cable

8

CONNECTIONS

■ Connecting a coaxial cable to the

75-ohm/300-ohm antenna adapter

(included for U.K. model only)

1 Open the cover of the

included 75-ohm/300-ohm

antenna adapter.

2 Cut the external sleeve

of the 75-ohm coaxial

cable and prepare it for

connection.

3 Cut the lead wire and

remove it.

4 Insert the cable

wire into the slot,

and clamp it with

pliers.

5 Snap the cover into place.

■ Notes on the 75-ohm coaxial and

the 300-ohm feeder cables

Consult with your dealer or authorized service center

about the best method of selecting and erecting an outdoor

FM antenna. The choice of the feeder cable is also

important. Flat ribbon-shaped twin-lead cable performs

well electrically, and is cheaper and somewhat easier to

handle when routing it through windows and around

rooms. Coaxial cable is more expensive, does a much

better job of minimizing interference, is less prone to the

effects of weather and close-by metal objects, and is

nearly as good a signal conductor as feeder cable,

particularly for foam-type coaxial cables. Coaxial cable is

somewhat more difficult to install at the point where the

cable enters the building. If coaxial cable is selected, make

sure the antenna is designed to be used with that type of

cable.

• To minimize interference from automobile ignition, locate the

antenna as far from heavy traffic as possible.

• Keep the feeder cable or coaxial cable as short as possible. Do

not bundle or roll up excess cable.

• The antenna should be placed at least 2 meters from reinforced

concrete walls or metal structures.

■ FREQUENCY STEP switch

(Asia and General models only)

Because the interstation frequency

spacing differs in different areas, set

the FREQUENCY STEP switch on

the rear panel of this unit according to

the frequency spacing in your area.

• North, Central and South America:

100 kHz/10 kHz

• Other areas: 50 kHz/9 kHz

Before setting this switch, disconnect this unit’s AC power

plug from the AC wall outlet.

11

8

6

Unit: mm

Lead wire

Clamp

Insert the wire

into the slot

Notes

300-ohm feeder

cable

75-ohm coaxial

cable

FREQUENCY STEP

FM 100kHz 50kHz

AM 10kHz 9kHz

9

English

CONNECTIONS

SETUP

Do not connect this unit or other components to the main

power until all connections between components are

complete.

Be sure to connect the left (“L”) and right (“R”) LINE OUT jacks

to the corresponding (left and right) input jacks of the amplifier.

This unit has a remote control sensor. It receives signals

from a remote control provided with a YAMAHA

amplifier or AV receiver.

• Do not place any large obstacles between the remote control

and this unit.

• If the remote control sensor is directly illuminated by strong

lighting (especially an inverter type fluorescent lamp), you may

not be able to control this unit using the remote control. In this

case, reposition this unit to avoid direct lighting.

Connecting an amplifier

CAUTION

Note

FM ANT FREQUENCY STEP

FREQUENCY STEP

FM 100kHz 50kHz

AM 10kHz 9kHz

LINE OUT VOLTAGE

VOLTAGE

SELECTER

220V-240V

110V-120V

75Ω UNBAL

AM ANTGND

R L

2

STANDBY

/ON

STANDBY

INPUT

PHONES SPEAKERS BASS

5

1

4

2

3

5

1

4

2

3

A

POWER

ON

OFF

ON

OFF

AUX MD TAPE CD/DVD TUNER PHONO PURE DIRECT CD/DVD DIRECT AMP

B

+

–

TREBLE

5

1

4

2

3

5

1

4

2

3

+

–

BALANCE

5

1

4

2

3

5

1

4

2

3

TUNER

PHONO

TAPE

MD

AUX

R

L

LOUDNESS REC OUT

VOLUME

7

–

30dB

FLAT CD/DVD

10

9

5

6

1

4

2

3

CD/DVD PHONO TUNER

POWER

STANDBY

MD

TAPE AUX

+

–

u

d

DISPLAY

A/B

REC

DISC

DIR A

p

DIR B

A/B/C/D/E

PRESET

VOLUME

TAPECD

w

e

f

b

s

a

TUNER

LR

To an AC wall outlet

Audio pin cable

(included)

Amplifier

This unit (U.S.A. model)

Controlling this unit with a remote control

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MAN'L

30

Approximately 6 m

Notes

10

CONNECTIONS

■ Connecting the AC power cord

Plug the power cord into an AC wall outlet.

■ Memory back-up

The memory back-up circuit prevents the stored data from

being lost. However, the stored data will be lost if this unit

is turned off for more than one week even when the power

cord is connected.

■ 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 110-120/220-240 V AC, 50/60 Hz.

When all connections are complete, turn on the power of

this unit.

Press POWER to turn on the power of this unit.

Connecting the power supply cord

VOLTAGE

SELECTOR

220V-240V

110V-120V

(Asia and General models)

Turning on the power

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

POWER

TUNING

11

English

OPERATIONS

There are 2 tuning methods; automatic and manual.

Automatic tuning is effective when station signals are

strong and there is no interference.

■ Automatic tuning

1 Press FM/AM (FM/MW/LW for U.K. and

Europe models) to select the reception band.

“FM” or “AM” (“FM”, “MW” or “LW” for U.K. and

Europe models) appears in the front panel display.

2 Press TUNING MODE (AUTO/MAN’L) so that

the AUTO indicator lights up in the front

panel display.

3 Press TUNING l / h once to begin

automatic tuning.

Press h to tune into a higher frequency, or

press l to tune into a lower frequency.

When tuned into a station, the frequency of the

received station is shown in the front panel display.

To search for another station, press TUNING l / h

once more.

■ Manual tuning

If the signal from the station you want to select is weak,

tune into it manually. Manually tuning into an FM station

will automatically switch the tuner to monaural reception

to increase the signal quality.

1 Press FM/AM (FM/MW/LW for U.K. and

Europe models) to select the reception band.

“FM” or “AM” (“FM”, “MW” or “LW” for U.K. and

Europe models) appears in the front panel display.

2 Press TUNING MODE (AUTO/MAN’L) so that

the AUTO indicator disappears from the front

panel display.

3 Press TUNING l / h to tune into the desired

station manually.

Hold down the button to continue searching.

• If you tune into an FM station, it is automatically received in

monaural mode to increase signal quality.

• When tuned into a station, the frequency of that station is shown

in the front panel display. If a Radio Data System station that

employs the PS data service is received, the station name is

displayed instead of the frequency. See page 15 for details.

TUNING

Automatic and manual tuning

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

1

2

3

FM/AM

or

TUNING MODE

AUTO/MAN'L

AUTO

Lights up

TUNING

hl

Notes

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

1

2

3

FM/AM

or

TUNING MODE

AUTO/MAN'L

Disappears

AUTO

TUNING

hl

12

TUNING

■ Automatically presetting FM stations

You can use the automatic preset tuning feature to store

FM stations. This function enables this unit to

automatically tune into FM stations with strong signals,

and to store up to 40 (8 stations in 5 groups, A1 through

E8) of those stations in order. You can then recall any

preset station easily by selecting the preset station number.

1 Press FM/AM (FM/MW/LW for U.K. and

Europe models) to select the FM band.

“FM” appears in the front panel display.

2 Press and hold MEMORY (MAN’L/AUTO FM)

for more than 3 seconds.

The preset group and MEMO and AUTO indicators

flash. Automatic presetting starts from the frequency

currently displayed and proceeds toward the higher

frequencies.

When automatic preset tuning is complete, the front

panel display shows the frequency of the last preset

station.

• Any stored station data existing under a preset number is

cleared when you store a new station under that preset number.

• If the number of received stations does not reach 40 (E8),

automatic preset tuning has automatically stopped after

searching all stations.

• Only FM stations with sufficient signal strength are stored

automatically by automatic preset tuning. If the station you

want to store is weak in signal strength, tune into it manually

and store it by following the procedure in “Manually presetting

stations”.

• If no station is received using the automatic preset tuning

method, “NOTHING” is displayed in the front panel display for

about 3 seconds and the search ends.

Presetting stations

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

1

2

FM/AM

MEMORY

MAN'L/AUTO FM

MHz

AUTO

ST

MEMO

Notes

13

English

TUNING

OPERATIONS

■ Manually presetting stations

You can also store up to 40 stations (8 stations x 5 groups)

manually.

1 Tune into a station.

See page 11 for tuning instructions.

When tuned into a station, the front panel display

shows the frequency of the station received.

2 Press A/B/C/D/E repeatedly to select a preset

station group (A to E) in the front panel

display.

The station group is displayed in the front panel

display.

3 Press MEMORY (MAN’L/AUTO FM).

The MEMO indicator flashes for about 5 seconds.

4 Press the preset station number button

(1 to 8) you want to store while the MEMO

indicator is flashing.

5 Repeat steps 1 to 4 to store other stations.

• Any stored station data existing under a preset number is

cleared when you store a new station under that preset number.

• The reception mode (stereo or monaural) is stored along with

the station frequency.

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

2

3

4

MHz

ST

A/B/C/D/E

MEMORY

MAN'L/AUTO FM

MEMO

Flashes

Notes

23456781

MHz

AUTO

ST

Shows the displayed station has

been stored as A1.

14

TUNING

You can tune any desired station simply by selecting the

preset station number under which it was stored.

1 Press A/B/C/D/E repeatedly to select a preset

station group (A to E) in the front panel

display.

The station group is displayed in the front panel

display.

2 Press a preset station number button to

select the preset station number (1 to 8).

The preset station number appears in the front panel

display along with the station band and frequency.

In some cases, you may not be able to select a preset station that

could be received using the automatic tuning method. This is due

to the large volume of Program Identification (PI) data received

along with the station.

You can exchange the assignment of two preset stations

with each other. The example below describes the

procedure for exchanging preset station “E1” with “A5”.

1 Select preset station “E1”.

See “Selecting preset stations”.

2 Press EDIT.

“E1” and the EDIT indicator flash in the front panel

display.

3 Select preset station “A5” using A/B/C/D/E

and the preset station number buttons.

“A5” and the EDIT indicator flash in the front panel

display.

Selecting preset stations

Note

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

1

2

A/B/C/D/E

23456781

MHz

AUTO

ST

Exchanging preset stations

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

3

2,4

EDIT

MHz

ST

EDIT

MHz

ST

EDIT

15

English

TUNING

OPERATIONS

4 Press EDIT again.

The stations stored at the two preset assignments are

exchanged.

Radio Data System is a data transmission system used by

FM stations in many countries. The Radio Data System

function is carried out among the network stations.

This unit can receive various Radio Data System data such

as PI (Program Identification), PS (Program Service

name), PTY (Program Type), RT (Radio Text), CT (Clock

Time), EON (Enhanced Other Networks) when receiving

Radio Data System broadcasting stations.

■ PS (Program Service name) mode

Displays the name of the station being received. If the

station does not employ the PS data service, this mode will

not be selected.

■ PTY (Program Type) mode

Displays the type of the program being broadcast on the

station being received. If the station does not employ the

PTY data service, this mode will not be selected.

(To search for a station which is broadcasting the type of

program you want to listen to, see “PTY SEEK function”

on page 17.)

There are 15 program types to classify Radio Data System

stations.

EDIT

Shows the exchange of stations is

complete.

Receiving Radio Data System

stations

NEWS News

AFFAIRS Current affairs

INFO General information

SPORT Sports

EDUCATE Education

DRAMA Drama

CULTURE Culture

SCIENCE Science

VARIED Light entertainment

POP M Pops

ROCK M Rock

M.O.R. M Middle-of-the-road music

(easy-listening)

LIGHT M Light classics

CLASSICS Serious classics

OTHER M Other music

16

TUNING

■ RT (Radio Text) mode

Displays information about the program (such as the title

of the song or name of the singer) on the Radio Data

System station being received using a maximum of 64

alphanumeric characters, including the umlaut symbol. If

other characters are used for RT data, they are displayed

with an underbar ( _ ). If the station does not employ the

RT data service, this mode will not be selected.

■ CT (Clock Time) mode

Displays the current time, and is updated every minute.

If the data are accidentally cut off, “CT WAIT” may

appear. If the station does not employ the CT data service,

this mode will not be selected.

■ EON (Enhanced Other Networks)

See “EON function” on page 18.

Four modes are available for displaying Radio Data

System data. The PS, PTY, RT and/or CT indicators that

correspond to the Radio Data System data services offered

by the station light up in the front panel display.

Press FREQ/TEXT repeatedly to display the

various Radio Data System data offered by the

transmitting station.

• Do not press FREQ/TEXT until a Radio Data System indicator

lights up in the front panel display. You cannot change the mode

if you press the button prior to this. This is because this unit has

not finished receiving all of the Radio Data System data from

the station.

• Radio Data System data not offered by the station cannot be

selected.

• This unit cannot utilize the Radio Data System data source if

the signal received is not strong enough. In particular, the RT

mode requires a large amount of data, so it is possible that the

RT mode may not be displayed even if other Radio Data System

modes (PS, PTY, etc.) are displayed.

• Radio Data System data may not be received under poor

reception conditions. In such cases, press TUNING MODE

(AUTO/MAN’L) so that the AUTO indicator disappears from

the front panel display. Although this will change the reception

mode to manual, Radio Data System data may be displayed

when you change the display to Radio Data System mode.

• If the signal strength is weakened by external interference

during the reception of a Radio Data System station, the Radio

Data System data service may be cut off suddenly and

“...WAIT” will appear in the front panel display.

Changing the Radio Data System

mode

Notes

FREQ/TEXT

PS

PTY

RT

CT

Frequency display

17

English

TUNING

OPERATIONS

If you select the desired program type, this unit

automatically searches all preset Radio Data System

stations that are broadcasting a program of the required

type. There are currently 15 program classifications

available (see page 15).

1 Press PTY SEEK MODE to set this unit in the

PTY SEEK mode.

The program type of the station being received or

“NEWS” flashes in the front panel display.

To exit from the PTY SEEK mode, press PTY SEEK

MODE again.

2 Press TUNING l / h to select the desired

program type.

The selected program type appears in the front panel

display.

3 Press PTY SEEK START to begin searching

all preset Radio Data System stations.

The selected program type flashes and the PTY

HOLD indicator lights up in the front panel display

while searching for stations.

To cancel searching, press PTY SEEK START again.

To cancel this function, press PTY SEEK MODE

again.

• The unit stops searching when it finds a station

broadcasting the selected type of program.

• If the found station is not the one you desire, press

PTY SEEK START again. This unit resumes

searching for another station broadcasting the same

type of program.

• If no station is received using the automatic preset

tuning method, “NOTHING” is displayed in the

front panel display for about 3 seconds and the

search ends.

PTY SEEK function

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

2

3

1

MODE

PTY SEEK

START

NEWS

Flashes

TUNING

hl

MODE

PTY SEEK

START

PTY HOLD

Lights up

18

TUNING

This function uses the EON data service on the Radio

Data System station network. If you select the desired

program type (NEWS, INFO, AFFAIRS or SPORT), this

unit automatically searches for all preset Radio Data

System stations that are scheduled to broadcast the

selected type of program and switches from the station

currently being received to the new station when the

broadcast starts.

This function can only be used when a Radio Data System station

that offers the EON data service is being received. When such a

station is being received, the EON indicator lights up in the front

panel display.

1 Check that the EON indicator is lit in the front

panel display.

If the EON indicator is not lit up, tune into another

Radio Data System station so that the EON indicator

lights up.

2 Press EON repeatedly to select the desired

program type (NEWS, INFO, AFFAIRS or

SPORT).

The selected program type name appears in the front

panel display.

To cancel this function, press EON repeatedly until

no program type name is shown in the front panel

display.

• If a preset Radio Data System station type starts

broadcasting the selected type of program, the unit

automatically switches from the program being

received to that program (The EON indicator

flashes as a result).

• When broadcasting of the selected program ends,

the unit returns to the previous station (or another

program on the same station).

EON function

Note

FREQ/TEXT

EON

MODE

PTY SEEK

START

FM/MW/LW EDIT

MAN'L/AUTO FM

MEMORY

TUNING MODE

TUNING

hl

POWER

A/B/C/D/E

23456781

AUTO/MA N'L

2

EON

NEWS

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Yamaha TX-497 Manuale del proprietario

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