Harman kardon Pm655 vxi User manual

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(0)

81

HIGH

VOLTAGE/

HIGH

CURRENT

INTEGRATED

AMPLIFIER

OUTAGE

(Hille

CARRAENT

INTEGRATED

AMPLE

HEA

MIGH

vr

PIM655

Vxi

z

»

Te)

=

a

c

o

:

E

a

£

red

a\:)

aoe

gate

lalere)

SPECIFICATIONS

Congratulations

on

your

purchase

of

the

Harman

Kardon

PM655

Vxi

High

Voltage/High

Current

Inte-

grated

Amplifier.

In

order

to

appreciate

the

full

performance

of

this

sophisticated

unit,

please

be

sure

to

read

this

owner's

manual

and

use

your

integrated

amplifier

only

in

ac-

cordance

with

its

instructions.

Keep

it

in

a

safe

place

for

future

reference.

RISK

OF

ELECTRIC

SHOCK

DO

NOT

OPEN

(ho

CAUTION:

TO

REDUCE

THE

RISK

OF

ELECTRIC

SHOCK,

DO

NOT

REMOVE

COVER

(OR

BACK).

NO

USER

SERV-

ICEABLE

PARTS

INSIDE.

REFER

SERVICING

TO

QUALIFIED

SERVICE

PERSONNEL.

7s

A

WARNING:

TO

REDUCE

THE

RISK

OF

FIRE

OR

ELECTRIC

SHOCK,

DO

NOT

EXPOSE

THIS

APPLIANCE

TO

RAIN

OR

MOISTURE.

The

lightning

flash

with

arrowhead

symbol,

within

an

equilateral

triangle,

is

intended

to

alert

the

user

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

the

user

to

the

presence

of

important

operating

and

maintenance

(servicing)

instructions

in

the

literature

accompanying

the

appliance.

CAUTION:

to

prevent

ELECTRIC

SHOCK,

DO

NOT

USE

THIS

(POLARIZED)

PLUG

WITH

AN

EXTENSION

CORD,

RECEPTACLE

OR

OTHER

OUTLET

UNLESS

THE

BLADES

CAN

BE

FULLY

INSERTED

TO

PREVENT

BLADE

EXPOSURE.

ATTENTION:

pour

preveniR

LES

CHOCS

ELECT-

RIQUES

NE

PAS

UTILISER

CETTE

FICHE

POLARISEE

AVEC

UN

RALLONGE.

UNE

PRISE

DE

COURANT

OU

UNE

AUTRE

SORT

DE

COURANT,

SAUF

SI

LES

LAMES

PEUVENT

ETRE

INSEREE

A

FOND

SANS

EN

LAISSER

AUCUNE

PARTIE

A

DECOUVERT.

“Amm

Continuous

Average

Power

(FTC)

(both

channels

driven,

20—20,000Hz)

HCC

(High

instantaneous

Current

Capability)

Power

Bandwidth

(at

half

rated

output,

8

Ohms)

Frequency

Response

(at

1

Watt

output,

+0,

-3dB)

Damping

Factor

Signal-to-Noise

Ratio

(ref.

rated

power

output,

A-wtd)

Phono

(MM)

Phono

(MC)

Video/CD

Main-in

Input

Sensitivity/Impedance

Phono

(MM)

Phono

(MC)

Video/CD

Main-in

Phono

Overload

MM

MC

Tone

Control

Characteristics

Bass

Turnover

Frequency

Treble

Turnover

Frequency

:

Filters

Subsonic

High

Cut

Phase-correct

Loudness

Boost

(at

50Hz)

Phase

Shift

(300—20,000Hz)

Dimensions

(W

x

H

x

D)

Weight

Power

Supply

Power

Consumption

:

90

Watts

per

channel

@

less

than

0.08%

THD

into

8

Ohms

90

Watts

per

channel,

@

less

than

0.1%

THD

into

4

Ohms

:

+45

Amps

:

<10Hz

to

100,000Hz

-0.2Hz

to

150,000Hz

:65dB

:

80dB

:76dB

:98dB

:110dB

:2.2mV/47k

Ohms,

125-425pF

:120pV/56

Ohms

>135mV/22k

Ohms

:0.8V/22k

Ohms

:220mV

:12mvV

:

200Hz/400Hz

2kHz/6kHz

:15Hz,

6dB/Octave

:

6kHz,

6dB/Octave

:+10dB

(<5°

-17-1/2"x5-1/4"x15-11/18"

(443

x

134

x

398

mm)

»

24.7|bs.

(11.2kg)

>

AC

120V,

60Hz

:

340W,

430VA

All

specifications

and

features

subject

to

change

without

notice.

This

manual

applies

to

champagne

gold

and

black

versions

with

this

model

PM655

Vxi.

MHCC

(High-instantaneous

Current

Capability)

Recent

studies

have

shown

that

while

reproducing

dynamic

music

signals

the

instantaneous

impedances

of

nearly

all

loud-speakers

drop

to

less

than

one

third

of

the

nominal

ratings.

These

low

instantaneous

impedances

typically

require

3

to

6

times

more

current

than

an

8

Ohm

resistive

load.

Reduced

dynamic

range

and

increased

distortion

will

result

if

the

am-

plifier

cannot

provide

these

higher

currents.

For

this

reason,

the

PM655

Vxi

was

designed

to

provide

45

amperes

of

in-

stantaneous

current.

gm

Ultrawide

Bandwidth

The

bandwidth

of

this

unit

is

exceptionally

wide

and

inde-

pendent

of

negative

feedback.

This

improves

transient

accuracy

and

phase

linearity.

wLow

Negative

Feedback

This

unit

has

been

designed

to

have

low

distortion

and

wide

bandwidth

without

high

negative

feedback.

This

further

im-

proves

its

dynamic

accuracy.

mDual

RIAA

Phono

Equalization

The

phono

section

employs

Harman

Kardon’s

unique

dual

RIAA

equalization

circuitry.

RIAA

equalization

is

used

in

both

the

open-loop

and

closed-loop

signal

path

(with

and

without

negative

feedback).

This

permits

the

application

of

constant

low-level

negative

feedback

throughout

the

audio

range.

w

Discrete

Component

Circuitry

In

order

to

achieve

the

above

goals,

all

discrete

electronic

circuitry

has

been

employed.

All

available

integrated

circuits

could

not

provide

this

high

level

of

performance.

Sophisticated

Electronic

Protection

Harman

Kardon

engineers

developed

a

unique

protection

system

that

permits

high

instantaneous

current

to

be

driven

into

speaker

systems

but

protects

the

amplifier

from

short-circuited

or

damaged

speakers

and

wires.

This

protection

system

in

no

way

limits

amplifier

output

voltage

or

current

during

music

reproduction,

and

therefore

has

no

negative

effect

on

sound

quality.

mw

Moving

Coil

Cartridge

Amplifier

A

high

sensitivity,

low

noise

amplifier

is

provided.

This

permits

the

direct

input

of

most

moving

coil

cartridges.

m@

Capacitance

Trim

Selector

This

feature

enables

precise

impedance

matching

between

moving

magnet

type

cartridges

and

the

phono

circuitry.

The

widest,

flattest

frequency

response

possible

can

be

obtained

from

any

high

quality

phono

cartridge.

m@Pre-out/Main-in

Switch

This

feature

allows

independent

use

of

the

preamplifier

and

main

(power)

amplifier

sections.

With

this

switch

in

the

“integrated”

position,

the

preamplifier

section

is

internally

connected

to

the

main

(power)

amplifier.

By

depressing

this

switch

to

the

“separate”

position,

the

preamplifier

output

and

main

(power)amplifier

input

jacks

on

the

rear

panel

become

active.

mPhase-correct

Loudness

Phase-correct

loudness

is

an

exclusive

Harman

Kardon

feature

which

provides

two

major

benefits:

it

can

equalize

and

restore

the

low

frequency

response

of

small

joud-speakers,

and

it

can

be

used

in

place

of

conventional

loudness

contour.

But

unlike

conventional

bass

boost

circuits,

Harman

Kardon’s

phase-correct

loudness

also

includes

a

phase

correction

circuit

that

maintains

clear,

natural

sound.

FEATURES

GENERAL

INSTRUCTIONS

Always

Use

at

120V

AC

This

unit

is

designed

for

operation

with

120V

AC.

Connect

only

to

domestic

AC

outlets.

Never

connect

the

unit

to

an

outlet

supplying

a

higher

voltage.

This

may

create

a

fire

hazard.

Handle

the

Power

Cord

Gently

@Do

not

disconnect

the

plug

from

the

AC

outlet

by

pulling

the

cord;

always

pull

the

plug

itself.

Pulling

the

cord

may

break

the

wire.

lf

your

unit

will

be

left

unused

for

any

considerable

length

of

time,

disconnect

the

plug

from

the

AC

outlet.

®Do

not

place

furniture

or

other

heavy

objects

on

the

cord,

and

avoid

dropping

heavy

objects

on

it.

Also

do

not

make

a

knot

in

the

power

cord.

Not

only

may

the

cord

be

damaged,

it

can

also

Cause

a

short

circuit

and

a

consequent

fire

hazard.

Place

of

Installation

Place

your

unit

on

a

firm

and

level

surface.

Avoid

installing

your

unit

under

the

following

conditions:

>

Moist

or

humid

places.

>

Places

exposed

to

direct

sunlight

or

close

to

heating

equipment.

b>

Extremely

cold

locations

such

as

those

in

the

direct

draft

from

an

air

conditioner.

»

Piaces

subject

to

excessive

vibration

or

dust.

>»

Poorly

ventilated

places.

Do

not

cover

the

ventilation

slots

on

the

top

of

the

unit.

This

will

cause

the

temperature

inside

the

unit

to

rise,

which

can

eventually

affect

the

reliability

of

your

unit.

Moving

the

Unit

Before

moving

the

unit,

be

sure

to

unplug

the

power

cord

from

the

AC

outlet

and

disconnect

the

interconnection

cords

to

other

units.

Do

Not

Open

the

Cabinet

To

prevent

fire

or

shock

hazard,

do

not

tamper

with

internal

components

for

inspection

or

maintenance.

Harman

Kardon

does

not

guarantee

against

performance

degradation

resulting

from

any

modification.

If

water,

a

hairpin

or

wire

accidentally

enters

the

unit,

imme-

diately

unplug

the

power

cord

from

the

AC

outlet

to

prevent

shock

and

consult

an

authorized

Harman

Kardon

service

sta-

tion.

If

you

use

the

unit

under

this

condition,

it

may

cause

a

fire

or

shock

hazard.

Cleaning

When

the

unit

gets

dirty,

wipe

it

with

a

soft

dry

cloth.

If

ne-

cessary,

wipe

it

with

a

soft

cloth

dampened

with

mild

soapy

water

and

then

wipe

with

a

dry

cloth.

Never

use

benzine,

thinner,

alcohol

or

other

volatile

agents,

and

avoid

spraying

an

insecticide

near

the

unit.

Connecting

Other

Components

Carefully

connect

the

plugs

to

the

left

and

right

channel

jacks.

Push

the

plugs

in

all

the

way.

Poor

setting

of

the

plugs

tends

to

cause

hum

or

intermittent

sound

and

may

damage

the

speakers.

NOTE:

While

you

are

connecting

this

unit

to

the

rest

of

your

high

fidelity

system,

please

unplug

the

power

cord,

discon-

necting

not

only

this

unit

but

all

the

components,

from

the

AC

outlet.

Do

not

interwind

the

connection

wires

with

the

power

cord.

If

interwound,

the

sound

quality

may

be

degraded.

When

only

one

turntable

is

used,

be

sure

to

insert

the

attached

short-pin

plug

into

the

PHONO

MM

or

MC

jacks

that

are

not

being

used.

Connecting

Speakers

Connect

the

speaker

wires

carefully

to

the

speaker

terminals

On

the

rear

panel

so

as

not

to

mistake

the

left

and

the

right

channels

or

reverse

the

speaker

polarities

(+

and

—).

Use

sufficiently

thick

wire

(18

gauge

for

short

lengths,

16-12

gauge

for

longer

lengths).

It

is

recommended

to

use

color-coded

wire

for

easy

polarity

identification.

Speaker

wires

should

be

as

short

as

possible,

and

the

left

and

the

right

channel

wires

should

be

the

same

length.

1.

Remove

about

3/4

inch

(20

mm)

of

insulation

from

the

end

of

each

wire

and

twist

the

strands

of

each

end.

%)

2)

3/4

inch

2.

After

making

sure

of

the

correct

channel

and

polarity,

loosen

the

SPEAKER

SYSTEM

terminal

knob

and

insert

the

con-

ductor

directly

into

the

recess

at

the

upper-left

of

the

ter-

minal.

Then

tighten

the

terminal

knob,

and

the

end

of

speaker

wire

is

automatically

wound

around

the

terminal.

3.

Set

the

SPEAKER

OPERATING

MODE

switch

on

the

rear

panel

to

match

the

impedance

of

your

speakers.

If

your

speakers

are

nominally

4

Ohms,

set

this

switch

to

the

“4Q"

position.

If

your

speakers

are

nominally

8

Ohms,

set

this

switch

to

the

“8Q”

position.

The

HIGH

VOLTAGE

in-

dicator

on

the

front

panel

will

then

illuminate.

CAUTION:

Two

speaker

systems

can

be

connected

to

this

unit.

When

two

speaker

systems

are

connected,

care

should

be

taken

that

net

impedance

does

not

become

fess

than

8

or

4

Ohms

depending

on

the

position

of

the

SPEAKER

OPER-

ATING

MODE

switch.

Connecting

Video

Components

Video

components

can

be

connected

to

the

PM655

Vxi

am-

plifier.

To

connect

a

source

such

as

a

VCR,

for

example,

leads

must

be

connected

for

both

AUDIO

and

VIDEO

input

and

output,

so

a

total

of

6

leads

are

necessary.

Connect

the

audio

output

jacks

of

the

VCR

to

the

VCR/TAPE

1

or

2

AUDIO

input

jacks

on

the

PM655

Vxi

and

connect

the

audio

input

jacks

of

the

VCR

to

the

VCR/TAPE

1

or

2

AUDIO

output

jacks

on

the

PM655

Vxi.

Connect

the

VIDEO

input

and

output

jacks

in

the

same

way.

NOTE:

When

you

connect

the

leads,

make

sure

that

the

channels

are

not

crossed,

and

that

video

signal

leads

and

audio

signal

leads

are

not

mixed

Connecting

a

Monitor

Television

Connect

the

video

input

of

the

monitor

television

to

the

MONITOR

OUT

jack

on

the

PM655

Vxi.

AC

Convenience

Receptacles

The

AC

convenience

receptacles

on

the

rear

panel

can

be

used

for

supplying

power

to

a

tuner,

turntable,

tape

deck

or

other

low

power

component.

The

SWITCHED

receptacles

have

a

combined

power

capacity

of

200

Watts.

The

UNSWITCHED

receptacle

has

a

power

capacity

of

200

Watts.

Check

the

component's

owner's

manual

to

find

its

power

requirement.

SWITCHED:

The

power

to

these

receptacles

is

turned

on

and

off

by

this

unit’s

power

switch.

UNSWITCHED:

The

power

to

this

receptacle

is

independent

of

this

unit's

power

switch.

CONNECTIONS

Turntable

(MC)

Turntable

(MM)

Cassette

Tape

Deck

Power

Amplifier

amy

=

ur

Speaker

System

1

amg

won

Right

channel

Left

channel

svsteur

LE

To

wall

F

outlet

Right

channel

Left

channel

L

R

IN

OUT

AUDIO

OUT

VIDEO

t

a

AUDIO

IN

Speaker

System

2

Video

Player

TV

OureUT.

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Vx

High

Voltage

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speakers

2

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VCR/TAPE

MONITOR

RECORD

OUT

FUNCTION

source

off

tuner

1

a

£

‘

2

copy—t

to

2

‘

1

F

source:

aux

¢

1

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Ty

Es

to

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Phono

cartridge

|

Pre

]

|

[jt

@

POWER

SWITCH

(POWER)

Pressing

this

switch

will

turn

on

the

power

and

the

HIGH

CURRENT

indicator

lights

up.

Press

the

switch

again

to

turn

the

power

off.

@

HIGH

CURRENT

INDICATOR

(High

Current)

When

the

POWER

switch

is

pressed,

this

indicator

lights

up

in

red.

©

HIGH

VOLTAGE

INDICATOR

(High

Voltage)

This

lights

when

the

SPEAKER

OPERATING

MODE

switch

on

the

rear

panel

is

set

to

the

“82”

position.

(Refer

to

the

“Connecting

Speakers”

section

on

page

3.)

@

HEADPHONE

JACK

(HEADPHONES)

Stereo

headphones

with

a

standard

1/4

inch

plug

can

be

connected

to

this

jack.

When

the

SPEAKER

selector

is

in

the

“off”

position,

sound

can

still

be

obtained

via

the

headphone

jack.

@

BASS

CONTROL

KNOB

(BASS)

This

knob

controls

the

low

frequency

sound

level.

Turn

it

clockwise

to

boost

or

counterclockwise

to

reduce

the

low

frequency

sound

level.

@

BASS

TURNOVER

SELECTOR

(bass

turnover)

This

switch

is

used

to

select

the

bass

turnover

frequency.

By

pressing

this

switch

to

set

to

the

“200Hz”

position,

the

low

frequency

sound

below

200Hz

is

controlled

by

the

BASS

control

knob.

By

releasing

this

switch

to

set

to

the

“400Hz”

position,

the

low

frequency

sound

below

400Hz

is

controlled

by

the

BASS

control

knob.

@

TONE

DEFEAT

SWITCH

(tone

defeat)

This

switch

is

used

to

make

the

frequency

characteristic

flat

by

internally

bypassing

the

tone

control

circuitry.

Set

this

switch

to

the

OFF

position

(button

out)

when

you

want

to

use

the

tone

control

knobs.

@

TREBLE

CONTROL

KNOB

(TREBLE)

This

knob

controls

the

high

frequency

sound

level.

Turn

it

clockwise

to

boost

or

counterclockwise

to

reduce

the

high

frequency

sound

level.

20

21

18

@

TREBLE

TURNOVER

SELECTOR

(treble

turnover)

This

switch

is

used

to

select

the

treble

turnover

frequency.

By

pressing

this

switch

to

set

to

the

“6kHz”

position,

the

high

frequency

sound above

6kHz

is

controlled

by

the

TREBLE

control

knob.

By

releasing

this

switch

to

set

to

the

“2kHz”

position,

the

high

frequency

sound

above

2kHz

is

controlled

by

the

TREBLE

control

knob.

@

BALANCE

CONTROL

KNOB

(BALANCE)

This

knob

is

used

to

balance

the

left

and

the

right

channels.

Usually,

it

is

set

at

the

center.

Turn

it

to

the

left

or

right

to

balance

the

sound

if

it

seems

unbalanced

from

the

speakers

or

the

headphones.

@

SPEAKER

SELECTOR

This

selector

is

used

to

select

the

desired

speaker

system(s).

off

:

Select

this

position

to

listen

to

sound

via

the

headphone

with

no

sound

from

the

speaker

system(s).

speakers

1

:

Select

this

position

to

actuate

the

speaker

system

connected

to

the

SPEAKER

SYSTEM

1

terminal.

speakers

2

:

Select

this

position

to

actuate

the

speaker

system

connected

to

the

SPEAKER

SYSTEM

2

terminal.

1+2

:

Select

this

position

to

actuate

simultaneously

the

two

speaker

systems

connected

to

the

SPEAKER

SYSTEM

1

and

2

terminals

respec-

tively.

@

PRE-OUT/MAIN-IN

SWITCH

(pre-out

main-in)

Usually

this

switch

is

kept

in

the

“integrated”

position.

By

depressing

this

switch

to

the

“separate”

position,

the

pream-

plifier

and

power

amplifier

sections

are

separated

from each

other

for

independent

function.

To

use

the

preamplifier

section

independently,

connect

the

input

jacks

of

the

other

power

amplifier

to

the

PRE-OUT

jacks

on

the

rear

panel.

To

use

the

power

amplifier

section

independently,

connect

the

output

jacks

of

the

other

preamplifier

to

the

MAIN-IN

jacks

on

the

rear

panel.

@®

PHASE-CORRECT

LOUDNESS

SWITCH

(phase-correct

loudness)

This

switch

activates

a

unique

low

frequency

equalization

circuit

that

provides

full,

natural

sound

from

small

speakers

that

are

normally

deficient

in

the

bass

region.

It

can

also

be

used

in

place

of

conventional

loudness

compensation.

@

SUBSONIC

FILTER

SWITCH

(subsonic)

When

playing

the

turntable,

this

fitter

switch

is

used

to

reduce

subsonic

frequencies,

which

may

excessively

vibrate

the

speaker

cones

or

turntable

and

cause

feedback.

@®

HIGH

CUT

FILTER

SWITCH

(high

cut)

This

switch

is

pressed

to

cut

off

high

frequency

noise

such

as

disc

scratches

or

tape

hiss.

@®

MODE

SWITCH

(mode)

This

switch

is

used

to

combine

the

left

and

right

channels

and

create

a

mono

signal.

@

VCR/TAPE

MONITOR

SELECTOR

(VCR/TAPE

MONI-

TOR)

This

selector

is

used

when

playing

a

VCR

or

tape

deck,

or

monitoring

during

recording.

The

VCR/TAPE

MONITOR

in-

dicator

lights

up

in

red

corresponding

to

the

selector

position.

1

‘Select

this

position

to

play

a

video

or

cassette

tape,

or

to

monitor

during

recording

on

the

VCR

or

tape

deck

connected

to

the

VCR/TAPE

1

jacks.

source

:

Select

this

position

to

listen

to

a

program

source

other

than

a

video

or

cassette

tape.

2

:

Select

this

position

to

play

a

video

or

cassette

tape,

or

to

monitor

during

recording

on

the

VCR

or

tape

deck

connected

to

the

VCR/TAPE

2

jacks.

@®

RECORD

OUT

SELECTOR

(RECORD

OUT)

This

selector

is

used

for

recording

from

another

input

on

the

VCR(s)

or

tape

deck(s)

connected

to

the

VCR/TAPE

1

and/or

VCR/TAPE

2

jacks,

for

dubbing

between

two

VCRs

or

tape

decks,

or

for

recording

another

source

independent

of

the

FUNCTION

selector.

tuner

:In

this

position,

the

tuner

signal

is

available

at

the

VCR/TAPE

1

and

VCR/TAPE

2

OUTPUT

jacks

regardless

of

the

position

of

the

FUNC-

TION

selector.

This

permits

recording

the

tuner

signal

on

the

VCR(s)

or

tape

deck(s)

connected

to

VCR/TAPE

1

and/or

VCR/TAPE

2

jacks

while

using

the

preamplifier

and

power

amplifier

sections

in

another

mode

(phono,

CD

or

other

sources,

for

example).

source

:

Select

this

position

to

record

the

program

source

selected

by

the

FUNCTION

selector

in

either

or

both

of

the

two

VCRs

or

tape

decks

connected

to

the

VCR/TAPE

1

and

VCR/TAPE

2

jacks.

off

:

Select

this

position

to

prevent

the

degradation

of

quality

when

recording

function

is

not

op-

erated.

copy-1

to

2

:

Select

this

position

to

duplicate

the

video

or

cassette

tape

in

the

deck

connected

to

the

VCR/TAPE

1

Jacks

onto

the

tape

in

the

deck

connected

to

the

VCR/TAPE

2

jacks.

copy-2

to

1

:

Select

this

position

to

duplicate

the

video

or

cassette

tape

in

the

deck

connected

to

the

VCR/TAPE

2

jacks

onto

the

tape

in

the

deck

connected

to

the

VCR/TAPE

1

jacks.

CONTROLS

AND

FUNCTIONS

@

FUNCTION

SELECTOR

(FUNCTION)

This

selector

is

used

to

select

a

program

source

other

than

a

tape.

A/V

:

Select

this

position

to

playback

programs

from

an

audio/video

component

such

as

a

camcorder,

video

player,

or

TV

tuner

connected

to

the

A/V

jacks.

aux

:

Select

this

position

to

listen

to

the

sound

from

a

component

connected

to

the

AUX

jacks.

tuner:

Select

this

position

to

listen

to

an

FM

or

AM

broadcast

from

the

stereo

tuner

connected

to

the

TUNER

jacks.

cD

:

Select

this

position

to

listen

to

the

sound

from

the

compact

disc

player

connected

to

the

CD

jacks.

Phono

:

Select

this

position

to

listen

to

a

disc

played

on

the

turntable

connected

to

the

PHONO

MM

or

MC

jacks.

Each

function

indicator

illuminates

in

red

corresponding

to

the

setting

of

the

FUNCTION

selector.

@

VOLUME

CONTROL

KNOB

(VOLUME)

This

knob

controls

the

sound

level.

Turning

clockwise

increases

the

sound

volume,

and

turning

counterclockwise

decreases

it.

Set

this

knob

at

a

minimum

level

before

turning

the

power

on

or

changing

the

sound

source

to

protect

the

speakers

from

being

damaged

by

a

sudden

high

level

sound.

@

CARTRIDGE

SELECTOR

(cartridge)

This

switch

selects

the

gain

and

input

impedance

of

the

phono

input

circuitry

to

match

the

type

of

phono

cartridge

used.

Be

sure

to

connect

the

turntable

to

the

appropriate

PHONO

input

jacks

(MM

for

moving

magnet

type

cartridges

and

MC

for

moving

coil

type

cartridges),

and

to

select

that

input

with

this

selector

switch.

@

CAPACITANCE

TRIM

SELECTOR

(CAP.

TRIM)

This

selector

is

used

to

select

the

optimum

load

capacitance

for

the

MM

cartridge

used

in

the

turntable

connected

to

the

PHONO

MM

jacks.

Listening

to

a

Record

(Disc)

1.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

2.

Set the

SPEAKER

selector

for

the

desired

speaker

system(s).

3.

Set

the

FUNCTION

selector

to

the

“phono”position

and

the

phono

function

indicator

will

light

up.

4.

Set

the

CARTRIDGE

selector

to

the

“MM”

position

when

a

turntable

with

a

MM

(moving magnet)

cartridge

con-

nected

to

the

PHONO

MM

jacks

is

to

be

used

and

to

the

“MC”

position

for

a

turntable

with

a

MC

(moving

coil)

cartridge

connected

to

the

PHONO

MC

jacks.

5.

When

an

MM

cartridge

is

used,

set

the

CAP.

TRIM

selector

to

its

optimum

load

capacitance

according

to

the

table

below.

6.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

7.

Activate

your

turntable

and

place

the

stylus

on

the

record

(disc).

8.

Turn

the

VOLUME

contro!

knob

clockwise

to

increase

the

sound

volume

to

the

desired

level.

9.

If

the

disc

has

a

jarge

warp,

press

the

SUBSONIC

filter

switch.

10.

Adjust

the

BASS

and

TREBLE

control

knobs

to

obtain

the

desired

tone.

11.

Activate

the

BALANCE

control

knob,

BASS

TURNOVER,

TREBLE

TURNOVER,

TONE

DEFEAT,

PHASE-CORRECT

LOUDNESS,

HIGH

CUT

filter,

or

MODE

switches

if

ne-

cessary.

NOTE:

!f

you

hear

a

hum

at

average

listening

levels,

turn

the

POWER

switch

off

and

check

to

see

that

the

phono

and

the

ground

connections

are

secure.

Depending

on

the

cartridge

type

used,

less

hum

may

be

created

without

the

ground

connection.

Adjusting

the

Capacitance

Trim

Each

cartridge

has

a

specified

load

capacitance

into

which

it

performs

best.

To

determine

the

capacitive

load

on

the

car-

tridge,

the

capacitance

of

the

amplifier’s

phono

input

circuitry

and

the

capacitance

of

the

turntable’s

tonearm

and

output

cord

must

be

added.

Often,

this

amount

is

less

than

that

required

by

the

cartridge.

The

capacitance

trim

feature

allows

you

to

add

100pF,

200pF

or

300pF

to

the

normal

amount,

so

that

nearly

all

cartridges

can

be

accommodated.

Less

When

the

CAP.

TRIM

is

properly

adjusted.

Over

10kHz

Frequency

Level

Select

the

optimum

load

capacitance

for

your

MM

cartridge

of

the

turntable

connected

to

the

PHONO

MM

jacks

by

re-

ferring

to

the

table

below.

CAP.

TRIM

Position

*Consult

the

phono

cartridge

owner's

manual

to

find

its

recommended

capacitive

load.

Listening

to

Radio

Broadcasts

1.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

tights

up.

2.

Setthe

SPEAKER

selector

for the

desired

speaker

system(s).

3.

Set

the

FUNCTION

selector

to

the

“tuner”

position,

and

the

tuner

function

indicator

wit!

light

up.

4.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

5.

Activate

the

tuner

and

tune

to

broadcast

frequency.

6.

When

a

monaural

broadcast

is

received,

press

the

MODE

switch

to

the

“mono”

position.

7.

When

the

desired

station

is

selected,

advance

the

VOLUME

control

knob

to

a

comfortable

level

and

adjust

the

BASS

and

TREBLE

control

knobs

as

desired.

8.

Activate

the

BALANCE

control

knob,

BASS

TURNOVER.

TREBLE

TURNOVER

or

PHASE-CORRECT

LOUDNESS

switches

if

necessary.

Listening

to

a

Compact

Disc

1.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

2.

Set the

SPEAKER

selector

for

the

desired

speaker

system(s).

3.

Set

the

FUNCTION

selector

to

the

“CD”

position

and

the

CD

function

indicator

will

light

up.

4.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

5.

Activate

the

compact

disc

player

and

set

the

player

in

the

play

mode.

6.

Advance

the

VOLUME

control

knob

to

a

comfortable

level

and

adjust

the

BASS

and

TREBLE

control

knobs

as

desired.

7.

Activate

the

BALANCE

control

knob,

BASS

TURNOVER,

TREBLE

TURNOVER,

TONE

DEFEAT,

PHASE-CORRECT

LOUDNESS

or

MODE

switches

if

necessary.

Listening

to

an

AUX

Input

Source

To

listen

to

a

TV

tuner

or

other

auxiliary

component:

1.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

2.

Set

the

SPEAKER

selector

for

the

desired

speaker

system(s).

3.

Set

the

FUNCTION

selector

to

the

“aux”

position

and

the

aux

function

indicator

will

tight

up.

4.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

5.

Activate

the

component

connected

to

the

AUX

jacks.

6.

Advance

the

VOLUME

control

knob

to

a

comfortable

level

and

adjust

the

BASS

and

TREBLE

control

knobs

as

desired.

7.

Activate

the

BALANCE

control

knob,

BASS

TURNOVER,

TREBLE

TURNOVER,

TONE

DEFEAT,

PHASE-CORRECT

LOUDNESS

or

MODE

switches

if

necessary.

Tape

Recording

Recording

from

a

program

source

(FM/AM

broadcast,

turn-

table

or

components

connected

to

the

CD

or

AUX

jacks)

on

a

tape

deck

connected

to

the

VCR/TAPE

1

and/or

VCR/TAPE

2

jacks:

1.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

2.

Set

the

SPEAKER

selector

for

the

desired

speaker

system(s).

3.

Select

the

desired

program

source

with

the

FUNCTION

selector.

The

function

indicator

lights

up

to

indicate

the

program

source

selected.

4.

Set

the

RECORD

OUT

selector

to

the

“source”

position.

5.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

6.

Advance

the

VOLUME

control

knob

to

a

comfortable

level.

7.

\f

the

program

source

mode

is

monaural,

press

the

MODE

switch

to

the

“mono”

position.

8.

Start

recording

by

activating

the

tape

deck(s)

connected

to

the

VCR/TAPE

1

and/or

VCR/TAPE

2

jacks.

The

source

sound

can

be

listened

to

from

the

speakers

or

headphone.

9.

To

monitor

the

sound

being

recorded,

set

the

VCR/TAPE

MONITOR

selector

to

the

"1"

or

“2”

position

according

to

the

tape

deck

that

you

wish

to

monitor.

The

VCR/TAPE

MONITOR

indicator

will

tight

up,

indicating

the

moni-

toring

state.

10.

Even

if

a

VCR

is

connected

to

the

VCR/TAPE

jacks,

audio

programs

can

be

recorded

on

video

tape.

When

recording

with

a

VCR,

simulcast

recording

is

possible.

See

“Back-

ground

Video”

column

for

details.

NOTE:

The

record

output

signal

is

carried

directly

from

the

program

source

without

being

influenced

by

the

volume,

ba-

lance,

bass

and

treble

controls,

bass

and

treble

turnovers,

tone

defeat,

phase-correct

loudness,

subsonic

and

high

cut

filter

switches

of

this

unit.

Off-air

recordings

can

be

made

while

listening

to

another

program

source.

1.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

2.

Setthe

SPEAKER

selector

for

the

desired

speaker

system(s).

.

Set

the

FUNCTION

selector

to

the

“tuner”

position.

4.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

5.

Activate

the

tuner

and

tune

to

broadcast

frequency.

6.

Set

the

RECORD

OUT

selector

to

the

“tuner”

position.

7.

Start

recording

by

activating

the

tape

deck(s)

connected

to

the

VCR/TAPE

1

and/or

VCR/TAPE

2

jacks.

The

broadcast

sound

can

be

listened

to

from

the

speakers.

8.

Select

the

desired

program

source

with

the

FUNCTION

selector.

The

new

sound

source

will

be

heard

from

the

speakers.

Ww

OPERATIONS

Tape

Playback

1.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

2.

Setthe

SPEAKER

selector

for

the

desired

speaker

system(s).

Set

the

RECORD

OUT

selector

to

the

“off”

position.

4

Set

the

VCR/TAPE

MONITOR

selector

to

the

“1”

or

“2”

position

corresponding

to

the

tape

deck

to

be

played.

The

1

or

2

monitor

indicator

will

light

up.

5.

Insert

a

recorded

tape

in

the

tape

deck

and

set

the

tape

deck

in

the

playback

mode.

6.

Advance

the

VOLUME

control

knob

to

a

comfortable

level

and

adjust

the

BASS

and

TREBLE

control

knobs

as

desired.

7.

Activate

the

BALANCE

control

knob,

BASS

TURNOVER,

TREBLE

TURNOVER,

TONE

DEFEAT,

PHASE-CORRECT

LOUDNESS,

HIGH

CUT

filter

or

MODE

switches

if

nec-

essary.

sad

Tape

Dubbing

Two

VCRs

or

tape

decks

can

be

connected

to

this

unit

and

dubbing

can

be

done

from

either

VCR

or

tape

deck

to

the

other.

Dubbing

from

1

to

2

1.

Turn

the

VOLUME

contro!

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

2.

Setthe

SPEAKER

selector

for

the

desired

speaker

system(s).

Setthe

RECORD

OUT

selector

to

the

“copy-1

to

2”

position.

4.

|f

the

program

source

mode

is

monaural,

press

the

MODE

switch

to

the

“mono”

position.

5.

After

setting

the

VCR

or

tape

deck

connected

to

the

VCR/TAPE

1

jacks

for

playback,

and

the

VCR

or

tape

deck

connected

to

the

VCR/TAPE

2

jacks

for

recording,

dubbing

will

begin.

6.

To

monitor

the

sound

(and

picture)

being

played,

set

the

VCR/TAPE

MONITOR

selector

to

the

“1”

position.

To

monitor

the

sound

(and

picture)

being

recorded,

set

the

VCR/TAPE

MONITOR

selector

to

the

“2”

position.

o

Dubbing

from

2

to

1

1.

Setthe

RECORD

OUT

selector

to

the

“copy-2

to

1”

position.

2.

Dubbing

will

begin

by

setting

the

VCR

or

tape

deck

con-

nected

to

the

VCR/TAPE

2

jacks

to

playback

and

the

VCR

or

tape

deck

connected

to

the

VCR/TAPE

1

jacks

to

record.

Another

program

source

(phono,

tuner,

CD,

AUX,

A/V)

can

be

listened

to(and/or

watched)

during

dubbing,

with

no

effect

on

the

dubbing

quality.

1.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

2.

Select

the

desired

program

source

with

the

FUNCTION

selector.

OPERATIONS

Playback

of

an

A/V

Source

1.

2,

3.

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

Set

the

SPEAKER

selector

for

the

desired

speaker

system(s).

Set

the

FUNCTION

selector

to

the

“A/V”

position

and

the

A/V

function

indicator

will

light

up.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

Activate

the

component

connected

to

the

A/V

jacks.

Advance

the

VOLUME

control

knob

to

a

comfortable

level

and

adjust

the

BASS

and

TREBLE

control

knobs

as

desired.

.

Activate

the

BALANCE

control

knob,

BASS

TURNOVER,

TREBLE

TURNOVER,

TONE

DEFEAT,

PHASE-CORRECT

LOUDNESS,

or

MODE

switches

if

necessary.

Recording

from

an

Audio/Video

Source

ile

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

Set

the

SPEAKER

selector

for

the

desired

speaker

system(s).

Set

the

FUNCTION

switch

to

the

“A/V”

position.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

Set

the

RECORD

OUT

selector

to

the

“source”

position.

Advance

the

VOLUME

control

knob

to

a

comfortable

level.

Set

the

VCR

(connected

to

the

VCR/TAPE

jacks)

in

re-

cording

standby

mode,

following

the

owner’s

manual

of

the

VCR.

Start

the

video

player

connected

to

the

A/V

jacks.

Recording

begins

by

starting

the

VCR.

.

Even

if

a

tape

deck

is

connected

to

the

VCR/TAPE

jacks,

audio

programs

can

be

recorded.

VCR

Playback

the

wo

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

Set

the

SPEAKER

selector

for

the

desired

speaker

system(s).

Set

the

RECORD

OUT

selector

to

the

“off”

position.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“1”

or

“2”

position

corresponding

to

the

VCR

to

be

played.

The

1

or

2

monitor

indicator

will

light

up.

.

Insert

a

recorded

video

cassette

in

the

VCR

and

set

the

VCR

in

the

playback

mode.

.

Advance

the

VOLUME

control

knob

to

a

comfortable

level

and

adjust

the

BASS

and

TREBLE

control

knobs

as

desired.

.

Activate

the

BALANCE

control

knob,

BASS

TURNOVER,

TREBLE

TURNOVER,

TONE

DEFEAT,

PHASE-CORRECT

LOUDNESS,

HIGH

CUT

filter

or

MODE

switches

if

nec-

essary.

Background

Video

It

is

possible

to

watch

a

video

source

connected

to

the

A/V

jacks

on

the

monitor

or

television

while

listening

to

an

audio

source

connected

to

the

PHONO,

TUNER,

CD

or

AUX

jacks.

abs

as

Turn

the

VOLUME

control

knob

to

the

minimum

level

and

press

the

POWER

switch.

The

HIGH

CURRENT

indicator

lights

up.

Set

the

SPEAKER

selector

for

the

desired

speaker

system(s).

Set

the

RECORD

OUT

selector

to

the

“off”

position.

Set

the

FUNCTION

selector

to

a

position

other

than

the

“A/V”

position.

.

Set

the

VCR/TAPE

MONITOR

selector

to

the

“source”

position.

Advance

the

VOLUME

control

knob

to

a

comfortable

level.

Start

the

video

source

(connected

to

the

A/V

jacks.)

Start

the

audio

source

(connected

to

the

PHONO,

TUNER,

CD

or

AUX

Jacks).

.

To

record

the

selected

audio/video

program

on

the

VCR,

set

the

RECORD

OUT

selector

to

the

“source”

position.

Copyright

Information

Recording

of

copyrighted

material

for

other

than

personal

use

is

illegal

without

permission

of

the

co-

pyright

holder.