Teac A-r600 User manual

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2

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TEAC

HN

AC

-00

SERVICE

MANUAL

Integrated

Stereo

Amplifier

NOTES

¢

PC

boards

shown

are

viewed

from

parts

side.

¢

The

parts

with

no

reference

number

or

parts

number

in

the

exploded

views

are

not

supplied.

¢

As

regards

the

resistors

and

capacitors,

refer

to

the

circuit

diagrams

contained

in

this

manual.

:

e

A\

Parts

marked

with

this

sigh

are

critical

components.

They

must

be

replaced

with

identical

components

-

refer

to

the

appropriate

parts

list

and

ensure

exact

replacement.

*

Parts

of

[

|]

mark

can

be

used

only

with

the

version

designated.

[J}:

JAPAN

[US]:U.S.A.

[C]:

CANADA

[E}:

EUROPE

[UK]:U.K.

[GE]:

GENERAL

EXPORT

94074200

YLO

CONTENTS

|

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DIAGRAM

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SCHEMATIC

DIAGRAM

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9

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BOARDS

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EXPLODED

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17

ELECTRICAL

PARTS

LIST

---:-:

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20

2

SPECIFICATIONS

Power

Output

(0.5%

THD,

1

kHz,

4Q):

120

W+

120

W

Total

Harmonic

Distortion

:

0.02%

(1kHz,

8,

60

W)

S/N

(Input

shorted)

:

PHONO

:

65

dB

(IHF-A)

CD,

TUNER,

AUX,

TAPE,

VCR

:

90

dB

(IHF-A)

Input

Sensitivity

/

impedance

:

|

PHONO:

2.8mV/47

kQ

AV

1,

AV

2,

CD,

TAPE,

TUNER

:

180mV/47

kQ

Tone

Control

:

BASS

:

+10

dB

(100

Hz)

TREBLE

:

+10

dB

(10

kHz)

Channel

Separation

(Input

shorted)

:

65

dB

(1

kHz)

Frequency

Response

:

5

Hz

-

80

kHz

(SOURCE

DIRECT,

1W)

@

General

Power

Consumption

:

280

W

(at

1/8

output,

6%

Over

Voltage)

Power

Supply

:

AC

230

V

,

50

Hz

[E/B/S]

AC

230

V/120

V

,

50-60

Hz

[U]

AC

120

V

,

60

Hz

[U.S.A/CANADA]

Dimensions

(W

x

H

x

D)

:

430

x

142

x

355

mm

Weight

(net)

:

9.7

kg

(net)

M@

Standard

Accessories:

Remote

Control

Unit

x

1

Operator's

Manual

x

1

e

Improvements

may

result

in

specifications

and

features

changing

without

notice.

@

Illustrations

may

differ

slightly

from

production

models.

|

SERVICE

MANUAL

ADJUSTMENT

POINT

IDLING

CURRENT

ADJUSTMENT

CONTROLS

SETTING

:

TONE(BASS

&

TREBLE),

BALANCE:

MID

POSITION

VOLUME:

MINIMUN

POSITION

LOUDNESS,

SOURCE

DIRECT:

OFF

POSITION

ADJUST

MEASURED

ACROSS

VR51

TPO2

VR52

TPO1

*

Adjustment

should

be

done

after

switch

on

the

set

for

5

minutes.

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VR52

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WHEN

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ANY

OF

THESE

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ONLY

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AT

ANY

TIME

WITH

THE

IMPROVEMENT

OF

PERFORMANCE.

*

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VOLTAGE

ARE

MEASURED

WITH

GROUND.

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OF

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(x)

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{

|

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