Sony Ta-f45 User manual

US

Model

Canadian

Model

AEP

Model

UK

Model

INTEGRATED

STEREO

AMPLIFIER

Ju

SPECIFICATIONS

GENERAL

Power

Requirements:

120

V

ac,

60

Hz

(US,

Canadian

model)

AC

Outlets:

1

switched,

100

W

(at

max.)

220

V

ac,

50/60

Hz

(AEP

model)

(US,

Canadian

model)

2

unswitched,

total

100

W

(at

max.)

240

V

ac,

50/60

Hz

(UK

model)

Dimensions:

Aoprox.

430

(w)

x

80

(h)

x

335

(d)

mm

Power

Consumption:

90

W

(US

model)

17

(Ww)

x

3%

(h)

x

13

%

(d)

inches

140

W

(Canadian

mode!)

ncluding

projecting

parts

and

controls

220

W

(AEP

model)

Weight:

Acorox.

4.4

kg,

9

Ib

12

0z

(net)

260

W

(UK

model)

Acorox.

5.5

kg,

12

Ib

3

oz

(in

shipping

carton)

—

Continued

on

page

2

—

SAFETY-RELATED

COMPONENT

ViARNING!!

COMPONENTS

IDENTIFIED

BY

SHADING

AND

MARK

N

ON

THE

SCHEMATIC

DIAGRAMS,

EXPLODED

VIEWS

AND

IN

THE

PARTS

LIST

ARE

CRITICAL

TO

SAFE

OPERATION.

REPLACE

THESE

COMPONENTS

WITH

SONY

PARTS

WHOSE

PART

NUMBERS

APPEAR

AS

SHOWN

IN

THIS

MANUAL

OR

!N

SUPPLEMENTS

PUBLISHED

BY

SONY.

ATTENTION

AU

COMPOSANT

AYANT

RAPPORT

A

LA

SECURITE!

LES

COMPOSANTS

IDENTIFIES

PAR

UNE

TRAME

ET

UNE

MARQUE

,1\

SUR

LES

DIAGRAMMES

SCHE-

MATIQUES,

LES

VUES

EXPLOSEES

ET

LA

LISTE

DES

PIECES

SONT

CRITIQUES

POUR

LA

SECURITE

DE

FONCTIONNEMENT.

NE

REMPLACER

CES

COMPOSANTS

QUE

PAR

DES

PIECES

SONY

DONT

LES

NUMEROS

SONT

DONNES

DANS

CE

MANUEL

OU

DANS

LES

SUPPLEMENTS

PUBLIES

PAR

SONY.

AARNING!!

THIS

SET

USES

THE

SWITCHING-TYPE

POWER-SUPPLY

CIRCUIT,

WHICH

'S

DIRECTLY

CONNECTED

TO

THE

AC

POWER

LINE.

AN

ISOLATION

TRANSFORMER

SHOULD

BE

USED

BETWEEN

THE

AC

OUTLET

AND

THE

AC

PLUG

OF

THE

SET

DURING

ANY

SERVICE

TO

AVOID

POSSIBLE

SHOCK

HAZARD

WHEN

REPAIR-

ING

THE

POWER

SUPPLY

CIRCUIT.

SONY

SERVICE

MANUAL

TA-F45

AMPLIFIER

SECTION

Power

Output

and

Total

Harmonic

Distortion:

(US,

Canadian

model)

Continuous

RMS

Power

Output:

(Less

than

0.008%

THD,

both

channels

driven

simultaneously)

{AEP,

UK

mode!)

Power

Bandwidth:

(IHF)

Harmonic

Distortion:

Intermodulation

(IM)

Distortion:

(60Hz

:

7kHz

=

4:

1)

Frequency

Response:

Residual

Noise:

Dampting

Factor:

Inputs:

With

8

Q

loads,

both

channels

driven,

from

20

—

20,000

Hz;

rated

SOW

per

channel

minimum

RMS

power,

with

no

more

than

0.008

%

total

harmonic

distortion

from

250

mW

to

rated

output.

|

Maximum

S/N

_

|

input

Sensitivity:

Impedance

|

capability

|

(TkHz)

Setting

of

the

CARTRIDGE

LOAD

selector

(weighting

network,

-

input

Jevel)

|

90

dB

:

78dB*

(A,

2.5

mV)

At

20

—

20,000

Hz

50W

+

50W

(8

2)

According

to

DIN

45500

50

W

+

50

W

(8

2)

5

—

30,000

Hz

(AEP,

UK

model)

(A,

0.25

mV)

104

dB

78

dB*

(A,

150

mV)

Less

than

0.008

%

at

rated

output

150

mV

50

kN

Less

than

0.006

%

at

25

WY

output

Less

than

0.008

%

at

rated

output

*

"78

IHF

Less

than

0.006

%

at

25

WV

output

Measured

with

rated

output

cower

into

8-ohm

loads

(both

channels

driven

PHONO

RIAA

equalization

curve

+0.2d8

simultaneously)

at

1

kHz

TUNER

AUX

5

—

70,000

Hz

Ae

dB

Outputs:

TAPE

1,2

Less

than

130

uV

(8

2,

Network

A)

Impedance

50

(8

2,

1

kHz)

(—14.5

aB)

SPEAKER

A,B

HEAD-

PHONES

Accepts

speakers

cf

2-162

Accepts

low

ard

hich

impedance

headphones.

BASS

=

10

4B

at

100

Hz

(turnover

frequency:

500

Hz)

TREBLE

=10dB

at

25

kHz

(turnover

frequency:

5

kHz)

Tone

Controls:

Loudness:

+1008

at

100

Hz,

+3

dB

at

10

kHz

(att.

30dB)

Low

Filter:

6

dB/octave

attenuation

below

15

Hz

0dB=0.775

V

MODEL

IDENTIFICATION

Specification

Label

INTEGRATED

STEREO

AMPLIFIER

|

MODEL

NO.

TA—F45

ae

MADE

IN

JAPAN

{

aes

SERIAL

NO.

US

modei

AC

120V

60Hz

SOW

Canadian

mocel

:

AC

120V

60Hz

140W

AEP

modet

AC

220V

~50/60Hz

220W

UK

model

AC

240V

~650/60Hz

260W

1.

REPLACEMENT

OF

THE

TRANSFORMERS

IN

THE

INVERTER

CIRCUIT

The

lead

wire

arrangement

for

each

of

T901

and

T902

in

the

inverter

circuit

are

shown

in

Fig.

1.

As

the

repair

parts,

T901

and

T902

are

formed

by

only

iron

core.

Thus,

if

the

coils

are

defective,

arrange

TA-F45

2.

INVERTER

CIRCUIT

TRANSISTOR

REPLACE-

MENT

When

any

of

the

inverter

transistors

‘Qv03.

Q904)

is

broken,

replace

their

transistors

together.

A

pair

of

transistors

with

the

same

r2nk

is

provided

for

service

field.

a

new

transformers

as

shown

below.

Note

that

the

lead

lengths

must

be

exact.

Also

wind

the

coil

carefully.

_

PartNo.

|

i

X-4863-506-1

Transiszez

Ass’y,

service

Description

Q903,

904

T902

core

{1-543-100-00)

one

turn

Q

|

wire

length:

40mm

(1%

inches)

|

diameter:

0.45mm

T901

core

Erne

.

1-543-100-00.

white

i

two

turns

U

__—_

9

|

wire

length:

55mm

(2%

inches)

|

diameter:

0.45mm

(one

turn

@

|

wire

ength:

50mm

(2

inches)

\diamezer:

0.26mm

two

turns

wire

length:

70mm

(2%

inches)

siameter:

0.26mm

four

turns

,

wire

lengen:

120mm

(4%

inches)

|

diameter:

0.45mm

|

two

turns

|

wire

length:

70mm

(2%

inches)

!

diameter:

0.2mm

pulse

power

supply

board

Fig.

7

TA-F45

s

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"6

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SECTION

2

DISASSEMBLY

Note:

Follow

the

disassembly

procedure

in

the

numericai

order

given.

TOP

COVER

AND

BOTTOM

PLATE

REMOVAL

top

cover

screw

_.

top

cover

_

wy

|

ee

_

top

os

j

i

\

i

cover

screw

S

SS

i

8

;

2

y

bottom

plate

-

Sa

;

——~

PTPWH3

x

6

——-

FRONT

PANEL

REMOVAL

OBVTT3x6

A

Gi

AS

@O

knob

(VOLUME)

a

&0

BVTT3

x

6

5

TA-F45

Under

the

condition

shown

below,

the

circuit

boards

can

be

checked

except

for the

pulse

power

supply

board.

i

d

BVTT3x

10

audio

boar

:

y

ae

input

board

=

eres

ae

ee

omy

Ji

OVLUIL

Hari

(Uitatakakithakax

4

pulse

power

supply

case

oN

|

1)

NUINUAT

pulse

power

supply

board

|

>

_

ope

aes

speaker

output

board

(A)

LED

meter

board

we

“.

BYTT3x8

speaker

output

board

(B)

Photo

:

US,

Canadian

model

PULSE

POWER

SUPPLY

BOARD

REPAIRING

—

With

pulse

power

supply

board

grounded

—

When

checking

the

pulse

power

supply

board

out

to

connect

the

ground

pattern

of

circuit

board

with

i

of

the

pulse

power

supply

case,

use

the

two

lead

wires

pet

eed

2

roa

a

the

chassis

as

shown

below.

BVTT3

x

10

lead

wires

from

e

audio

board

g

1

of

pulse

power

supply

board

supoly

board

TA-F45

SECTION

3

ADJUSTMENTS

Note:

1.

DC

bias

and

DC

balance

adjustments

should

be

made

serveral

minutes

later

after

the

POWER

switch

is

turned

on

(POWER

ON.).

2.

Make

DC

bias

adjustment

first.

3.

Repeat

DC

bias

and

DC

balance

adjustments

two

or

three

times.

4.

After

replacing

the

power

vransistors,

DC

bias

and

DC

balance

adjustments

should

be

made.

DC

Bias

Adjustment

(With

no

signal

input)

DC

Balance

Adjustment

Procedure:

Adjust

RT301

(L-CH)

and

RTS!

(R-CH)

for

OV

readings

with

no

signal

input.

-L-CH-—

—R-CH—

Adjust

RT302

for

16mV

Adjust

RT352

for

16mV

dc

reading

on

VOM.

dc

reading

on

VOM.

Adjustment

Location:

VOM

(de

range)

{de

range)

—

R-CH

—

~—LCH—

VOM

(dc

range)

(de

range)

SPEAKER

terminals

:

‘A

Re

"ee

\

;

NU

Satccttl

MAMMA

SA

was

sin

ceatcaee)

aot

reteteanaie

ami

ae

wrvbiinitits

wee

ee

er

tended

ttt

eat

ON

-RT302

ahs

(L-CH)

dye

WS

DC

bias

;

ae

adjustments

|

:

RT352

RT301.

(R-CH)

(L-CH)

|

BC

dalance

|

acjustments

RT3§1

|

(R-CH)!

audio

board

Photo

:

US,

Canadian

model

TA-F45

SECTION

4

|

TA-F45

T

4-1.

DIAGRAMS

A

B

Cc

D

E

F

G

H

sea

tk

eT

BR

eo

cor

ge

|

a

ee

om

;

409

405

401

351

502

503

30!

151

iol

at

~~

=

a

A

8

406

8.70

408

eae

3h

303508

=

1

{INPUT

BOARD]

©

cuassis

EARTH

ROR

:

=

78

4

ey

4

Meh

0310

[AUDIO

BOARD)

ae

TOAD

(a.

"ay

€18°)

ANOS

S-98N-dl

TN-I

SPEAKER

A

?

CHASSIS

EARTH

ir

410)

[

out

Pur

|

PUT

K

[Lowreut]

oi

'

[SRAKee

BOARD

A

PHONO

0!

TUNER

O1

AUX

OR

PHONO

ON

QUI

VW

PHONO

ON

O.7V

€

>

Q

ee

—

:

(TUNER

ON

6.6

VY

(TUNER

ON-13v)

29

Jeli

tani

hic

i

AUX

ON

66V/

‘AUX

—

ON-I3V

J

heb)

Es

We

:

I

eo

Gam

1D

CHD

15.6

x

SPEAKER

B

[SOURCE]

a

5

=

Sm

s.

)

o

.

we

«

Seti

co

Ve

ete

I

as

.

. .

.

i

%

-

SON

Y

_

IP-NB8-S

|

60)

44

(1592614

3)

{SWITCH

BOARD]

1C501

‘$4

ON

$5

ON

sé

ON

S7

ON

SB ON so

ON

S10

ON

sil

ON

source]

|

i

t

OFF

|

(2=1]

+

i~2]

}

(Low

Fitter]

|

[Loupness]

OFF

Ic

401

TAPE

COPY

1

OFF

—=ON

2

OFF

—=

ON

3

OFF

—-

ON

[1

Note:

©

oem

>a

:

Signal

path

@

oO—

:

parts

extracted

from

the

component

side.

©

meee

©

L-CH

signal

path

e

:

B

+

pattern

©

mem

semeep

©

R-CH

signal

path

—8-—

°

PEON.

8

-

pattern

©

-

:

Connect

VOM

as

illustrated

in

Fig.

1.

—9—

TA-F45

E

F

G

H

fete

409

405

401

35!

502

503

391

902303

1c251

«1201

ial

LY

BOARD]

©

cuassis

EARTH

[PULSE

POWER

SUPP

42V

Sis

CARTRIDGE

LOAD

DB

ra02

1.3K

(1/2w)

ah

7

(c402

0.47

0.047

h

ee

»

Ra

G54

0

P|

mma

fe

(=)

r=

a

a7Op

cs

[souce|

(TAPE

a

pelle

gs

“cli

tgs)

Ye

P-tite

z

«

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:

is

pd

ot

Babin

Ab

C

0

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3

.

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was.

mara,

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.

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x

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cet

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2

5k

fh,

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9°98

at

SONY

IP

NBE-S

~~

*

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er

1

bua

Wad

:

eee

a

soo

CCS

he

cial

Rudi

:

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592614

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ON

$5

ON

sé

__ON

S7_

ON

$8

ON

$9

ON

slo

on

_

SII

ON

[VOLUME

BOARD]

IRCE]

|

TAPE-2]

{

Tape-1]

ft

(OFF

]

4

(2=1]

t

[i=2]

}

{Low

Fitter]

+

[LovoNESsS|

fe

fF

OFF

oF

OFF

te)

|__

rave

cory}

mass

(1

I

SI4

Dore

|

AC

DETECTION

]

A)

|

peace

CNP

I

DEL

5

AC

IN

120V.

6OHz

©

mm

>

men:

Signal

path

——

©

mes

meme

©

L-CH

signal

path

©

memo

©

R-CH

signal

path

®

+

:

Connect

VOM

as

illustrated

in

Fig.

1.

—9-

|

!

|

2

m

i]

/

ne

faa

so]

S|

;

AER

UK

(220~50/60He}

iM

ODEL

UK

MODEL

-

TA-F45

|

A

B

C

D

E

F

G

H

4-2.

SCHEMATIC

DIAGRAM

|

”

7

Q101,10?

28c2545

zi

DIO!

151

1S1555

‘

1c20)

M52

141.

D30I

HZ6c2L

Q301

258646

Q302

2SA796

[INPUT

BOARD]

[tavo10

BOARD}

sina

ihisawt

alos

2SK30A

p10

~——EQAOI=138

te

0302

SV

04

Q303

25C2291

0304

P5H64B

'

ROO?

tt

Wy

IClOl

CX550

0307

1S1555

Q305

2S0668

yay

A

:

330

CLASS

A

AMP»

—————-

1

ft

|

aie

|

RIO3,

3311/2)

SI5-I-2

—

£0

AMP

—

ee:

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ok

[

|:

AEP

model

SPEAKERS

B

OFF

.

; ;

'

©

antic

Mie

{

|

:UK

model,

POWER

OFF

for

right

channel

have

same

values

as

for

left

e@

All

resistors

are

in

ohms,

%W

unless

otherwise

noted.

e

Voltages

are

de

with

respect

to

ground

unless

otherwise

CARTRIDGE

LOAD

32

ywence

numbers

are

coded

from

150—170,

kQ

:

10002,

MN

:

1000k2

noted.

@

Voltage

variations

may

be

noted

due

to

normal

pro-

DELAY

OFF

)—-370.

e

[ }

:

Resistance

or

capacitance

value

for

AEP,

UK

©

Readings

aie

f:ten

under

no-signal

conditions

with

duction

tolerances.

PROTECTION

ON

are

in

»F

unless

otherwise

noted.

pF

:

uaF

model.

a

VOM

(20ks:)-

esis:

Connect

VOM

as

illustrated

in

Fig.

1.

:

All

eesti

Sh

ede

ptcepesrodhanetens

3

are

not

indicated

except

for

electrolytics

©

fae}

:

nonflammable

resistor.

nomark

=

ff,

Canadian,

AEP,

UK

model

ae

es

“

2

US,

Canadian

model

oa

Bs

ee

TA-F45

Replacement

Semiconductors

For

replacement,

use

semiconductors

except

in

(

).

2SA771

(2SA768)

2$C2291

M5214L

oa

fae.

Set

—~

:

“SS

Mii

on

123k

eens

2456.

ECace

1$1555

2SA798

HZ6C2L

ec

ye

RD4.7E

(RD4,7E.C)

i

"“<oy

RD27E-B2Z

(RD27E-B3Z)

i

M

é

4

canove

aCEl3

2SA1027R(2SA1026)

|

(28a1015)

28C2681

me

|

280668

‘|

:

|

2SD669A

(2SD669)

KY

{Ky

_

etter

508

if

E

|

€

(a)

e*

|

rae

288648

.

2SB649A

(2SB649)

CN

yp

eter

side

oy

a

1

¥

Cy.

q

anode

cathode

U05G

(30DL4FA)

cathode

N,

HA12002

,

A

z

SS

er

ae

i.

iMare.ng

00

+

ew:

—14—

SECTION

5

TA-F45

EXPLODED

VIEWS

B

3-703-043-21

5-1.

Label,

main

caution

(Canadian,

UK

~cceli

3-703-114-01

Note:

Label,

main

caution

(US

madei}

@

Items

marked

“6”

are

not

stocked

since

\

they

are

seldom

required

for

routine

service.

‘fei

04e

00

eh

“U49-

4-869-222-20

Some

delay

should

be

anticipated

when

Label.

cautions

Coarse

+.225.834-00

ordering

these

items.

Pa

Pesistor

100kQ.

x

2-NM/250kKQ

x

2-8,

3-703-354-11

Screw,

top

cover

unless

otherwise

noted.

(-)

=

slotted

head

<

67-603-046-00

Printed

Circuit

Board.

Speaker

switch

[Ab

variable;

BALANCE

VOLUME

“RV201,

202, 251,

252)

S

e

All

screws

are

Phillips

(cross

recess)

type

1-507-669-00

Jack,

HEADPHONES

(/1)

3-703-354-11

61-603-047-00

.

Screw,

top

cover

Printed

Circuit

Board,

speaker

/

switch

(B}

:

1-§53-303-00

_

Switch,

rotary

slide;

4

, ;

CARTRIDGE

LOAD

1.§53-319-00

(US,

Canadian

model)

(S14)

1-553-167-00

.

(S15)

1-553-447-00

(AEP,

UK

model}

(S14-1

—

2)

Switch,

pushbutton;

SPEAKERS

A,

8

g

ji

hy

5

($12,

13)

Switch,

pus

button;

POWER

S12,

4

1-603.045-00

a

X-4866-602-0

.

Printed

Circuit

Zoarc.

voiume

Knob

Ass‘y,

ey)

es

4-848-642-00

ms

NG

Cushion,

vibration

$7-603-049-00

3-553-224-00

Printed

Circuit

Board,

switch

Cushion

4-866-322.11

1-552-539-00

Knob,

POWER

Switch,

keyboard;

PHONO,

TUNER,

AUX

‘S1-

3)

oe

Ss

\

8)

Supplied

ST

ry

volume

control

fy

mn

oe

¢

1.6

18-409-21

:

L

i

ae

3-831-441-XK

eo

pi

,

=

amp,

pilot

8VtOmA

(P11

—

5)

Supplied

with

jack

Spacer,

«noo

4-812-134-00

a

UPPED

WIEN

IBCK

4

366.602.00

Rivet,

plastic:

3.50

S

Bracket,

switch

:

V

SA

64-869-211-00

Bracket,

lamp

3-558-406.00

(Canadian

model)

9-911-845-XX

7558-406-11

(US,

AEP,

UK

model)

4-866-622-00

3-701-690.00

rain

.

nod

'D),

CARTRIDGE

LOAD

Label,

MADE

INJAPAN

“OS710P

S

ais

Holder

tame

Ws

ee

(UK

model}

«8

as

.

sn

4-866-652-00

BNLISES

?

Spring,

compression

4-866-604-00

~

Joint,

pushbutton

\

4-869-230-00

ee

compression

<“€

/

64-866-634.00

Stopper,

soring

aA

4-866-603-00

Sen

=

MSD,

wa

Pushbutton;

SPEAKERS

A,

8,

SOQ

ey

=

pesos

LOUONESS,

LOW

FILTER

SS

:

-.

cw,

A

LK.

.,

pring,

compression

.

&

a)

A

dG69

204-1

ieee

S

Sea

gOS

4-866-6

16.00

.

\_?

late,

indication;

monitor

Pushbutton

Ass‘y,

LOUDNESS,

>

'

|

\.

ec’

eA

r

;

a

oe

\

9.911-829-XxX

4-866-626.00

|

X-4869-205.

LOW

FILTER,

SPEAKERS

A,

8

including

parts

marked’

A+u

A,B

{

f

i

|

Knob

Ass’y,

fONITOR

W6

4-866-603-00

|

Cushion

:

Zi

Knob,

MONITOR

!

° :

g

!

S

Pushbutton;

TAPE

COPY

|

“

A

j

CMNING

ars

sated

8A!

>

4-866-617-00

X-4869-202-0

|

eo

x

Knob

Ass’y,

BALANCE

eee

7

Indication,

‘unction

,

X-4869-203-1

X-4869-201-0

Knob

Ass’y,

function

Knob

Ass’y,

VOLUME

including

part

marked

DA

X-4869-207-1

|

fs

x-4869.206-1

|

Panel

Ass’y,

front

i

|

Pushbutton

Ass‘y,

TAPE

COPY

'

|

including

parts

marked

&

A.

BA,@A\

;

including

parts

markeda

A

-C

i

Note:

Les

composants

identifiés

par

une

trame

it

une

marque

A

sont

critiques

pour

la

sécurité.

Ne

les

remplacer

que

par

une

piéce

portant

Je

nu-méro

spécifié.

Note:

The

components

identified

by

shading

and

mark

are

critical

for

safety.

Replace

only

with

part

number

specified.

TA-F45

P3x8

Serrated

Toothed-head

Screw

BVTT3x6

A

1-534-817-XX

(AEP

model]

§4-835-639-00

1-534-986-XX

(US,

Canadian

model)

Plate,

ground

:

4-857-425-50

1-551-884-00

(UK

model}

Sects.

PTTWH3

x

6

Bushing,

‘-suiation

Cord,

power

(CNPT)

PTTWH3

x

6

>i

1

meee

SZ,

Py

ze

3-701-682-00

Se

|

4.869-204.00

(US

model)

(US,

Canadian

model)

>

4-869-205-00

(Canadian

model)

Stopper,

cord;

HIF!

Z

4-869-206-00

(UK

model)

3-703-244-00

Label,

spec:tication

'

Bush,

cord

(AEP,

UK

mode/)

BVTT3

x

10

‘

4-869-217-00

Lug

y

Clip,

cord

.

Y

Pulse

power

supply

section

wh

4-869-201-00

‘AEP,

UK

model)

1-526-574-00

(See

page

17.)

ee)

4-869-202-00

‘US,

Canadian

model)

Socket,

3P,

AC

OUTLET

BVTT3

x8

|

Plate,

jack

(US,

Canadian

mocel)

(CN1)

4-809-246-00

Label,

AC

120V,

60Hz

(US,

Canadian

model)

ya

ee

|

-507-700-

“Tg

Spacer,

terminal

|

feck

pia?

3-706.

165-00

Lug

'

1-536-571-00

:

4P

Terminal

Board

(TMT,

2)

:

\

3-703-044-24

H

Label,

caution

({CNJ7

—

14:

‘US,

Canadian

model}

Screw

|

@4-856-637-00

!

BVTT3x6

~_

1-507-751-00

|

Chassis

as

;

Jack,

pis

BP

(CNJT

—

6)

|

eS

a

Re

\

|

Es

41-603-048-00

eS

a

\

Printed

Circuit

Board,

input

BVTTS

RS

(hos

@

BVIT3

x6

te

3-701-191-99

,

|

Foot

Ass‘y,

mini

=

ug

BVTT3x6

BVTT3

x8

QO

8310

Ke)

Foot

Ass’y,

MF

BVTT3

x6

i

2

i

&

a

$4-266-638-00

&

0

Chassis

(R)

BVTT3X6

4.579.409.11

,

Lamp,

pilot

8V

40mA

(PL7,

8)

4-866-622-00

Holder,

lamp

9-911-863-XX

Plate,

insulation

Z

a

&

BVTT3x6

cD

X-4861-312-0

;

}

=

Foot

Ass’y

64-869-220-00

2

Panel,

sub

&

Z

BVTT3x6

BVTT3x8

3-703-081-21

Label,

sub-caution;

side

(US

model)

Note:

Les

composants

identifiés

par

une

trame

et

une

marque

A

sont

critiques

pour

la

sécurité.

Ne

les

remplacer

que

par

une

piéce

portant

le

numéro

spécifié.

Note:

The

components

identified

by

shading

and

mark

|

A

are

critical

for

safety.

Replace

only

with

;

part

number

specified.

:

—16—

64-862-237-00

Bracket,

inverter

transistor

retainer

4-863-511-00

Retainer,

inverter

transistor

61-600-663-00

Printed

Circuit

Board,

pulse

power

supply

4-863-512-00

Rubber,

insulation;

inverter

transistor

$4-863-509-00

Heat

Sink,

inverter

transistor

4-863-515-00

Sheet

‘C},

insulation

(AEP,

UK

model)

4-86

1-040-00

red

Label,

pulse

power

supply

indication,

64-863-508-00

Bracket,

transistor

|

64-863-540-00

(US,

Canadian

model)

4-863-549-00

(AEP,

JK

model)

Plate

(B),

shieid

}

/

6

4-863-539-00

(US,

Canadian

model)

4-863-548-00

(AEP,

UK

mocel)

Plate

(Aj,

shield

L

-

|

4-863-5

13-00

(US,

Canadian

model)

4-863-5

14-00

(AEP,

UK

model)

Sheet

(8),

insulation

—17—

4

4-863-5

16-00

Case,

pulse

power

surciy

4-863-552-00

Case,

plastic;

inszfation

(AEP,

UK

mocei:

64-863-539-00

(US,

Canadian

mode!)

4-863-548-00

(AEP,

iX

model)

Plate

(A},

shield

64-863-540-00

(US,

Canadian

mode!)

4-863-549-00

(AEP.

-/K

model)

Plate

(B),

shield

64-863-5

10-00

Holder,

sulse

powersupply

board

q

BVIT3x

12

eae

BVTT

3x6

&

Sy

BVIT3

64-863-577-20

Lid,

puise

cower

suppY

\

™~

im

as

3-701-948-18

Label,

indication,

fuse

capacity

(AEP,

UK

model)

1-532-272-XX

(US,

Canadian

model)

\

Fuse,

5A

(F

1}

1-532-286-00

(AEP,

UK

model)

Fuse,

2.5AT

(F1)

\

1-517-072-00

(US,

Canadian

model)

1-533-131-00

(AEP,

UK

model}

Fuse

Holder

64-855-604-00

Stopper,

capacitor

\

1-§32-556.

4

64-866-655-00

Plate,

shield

1-226-262-00

Resistor,

variable;

100k:

100k

2

-special

BASS

({P'/204,

254)

1-226-267-00

Resistor,

variable;

100k

2

/100k

2.

special

TREBLE

‘RV203,

253)

44-866-080-00

Heat

Sink

1-553-302-00

Switch,

pushbutton;

LOUONESS,

LOW

FILTER.

TAPE

COPY

(S7

—

11)

1-553-170-00

Switch,

pushbutton;

+

SOURCE,

TAPE-},

~4PE.2

'S4,

5,

6)

Note:

The

components

identified

by

shading

and

mark

Note:

AA

are

critical

for

safety.

Replace

only

with

part

number

specified.

-18—

Fuse,

2A

(F2)

oie

oOo

ss

6

4-866-655-00

Plate,

shield

(US,

Canadian

moce

BVTT3

x8

ee

9.317-863-XX

Plate,

insulation

(A)

4-863-52°-00

Sheet,

insulation

/

Relay

(RY401)

1-515-347-00

/

Relay

(RY402)

eb

F-266-553-00

near

Sink

(O}

-266-547-00

4a3¢

Sing

3-504-00

,

slide;

CARTRIDGE

S15)

64.866-654.00

leat

Sink

(S)

1-603-044-00

Printed

Circuit

Boarc.

3u2°>

\.9-911-852-XX

Cushion

Les

composants

identifiés

par

une

trame

et

une

marque

A

sont

critiques

pour

la

sécurite.

Ne

les

remplacer

que

par

une

piéce

portant

le

numéro

spécifié.

Ref.

No.

Part

No.

Description

SEMICONDUCTORS

Transistors

Q101,

151

-729-354-52

2S8C2

Q102,

152

8

354-5

$C2545

Q103,153

8-729-203-04

2SK30A

Q301,351

8-729-304462

2SB646A

Q302,352

8-729-679-82

2SA798

Q303,

353

8-729-629-12

2SC2291

Q304,

354

8-729-364-81

2SB648

Q305,355

8-729-366-81

2SD668

Q306,

356

8-729-612-77

2SA1027R

Q307,357

8-729-663-47

2SC1364

Q308,

358

8-729-612-77

2SA1027R

Q309,

359

8-729-663-47

2SC1364

Q310,

360

8-729-306-92

2SD669A

Q311,361

8-729-304-92

2SB649A

Q312,

362

8-729-168-11

2SC2681

Q313,363

8-729-114-11

2SA1141

Q401

8-729-308-62

2S8C1986

Q402

8-729-377-12

2SA771

Q403,

404

8-729-203-04

2SK30A

Q405

8-729-66347

2SC1364

Q406

8-729-612-77

2SA1027R

Q407

8-729-663-47

2SC1364

Q408

8-729-612-77

2SA1027R

Q409

8-729-377-12.

2SA771

Q501~—503

8-729-612-77.

2SA1027R

Q504—-506

8-729-663-47

2S8C1364

Q901

A\8-129-663-47

28C1364

Q902

A\8-729-612-77

2SA1027R

2903,

904

A\X-4863-506-1

Transistor

Ass’y,

service

2S8C2767

x

2

ICs

1C101,151

8-759-305-50

CX550

1C201,

251

8-759-652-14

M5214L

IC401

8-759-320-02

HA12002

IC501

8-759-700-00

CX770

SECTION

6

ELECTRICAL

PARTS

LIST

e

Items

marked

“6

are

not

stocked

since

they

are

seldom

required

for

routine

service.

Some

delay

should

be

anti-

cipated

when

ordering

these

items.

Note:

The

components

identified

by

shading

and

mark

A\

are

.critical

for

safety.

Replace

only

with

part

number

specified.

TA-F45

Ref.

No.

Part

No.

Description

Diodes

D101,

151

-

8-719-815-55

181555

D102,

152

8-719-931-13

EQBO1-13

D301,

351

8-719-910-68

HZ6C2L

D302,

352

8-719-300-11

SVO04S

D303,

353

2

2);

8-719-815-55

181555

D307,

357

|

D401-404

A\8-719-911-55

U0SG

D405

8-719-127-25

RD27E-B2Z

D406

8-719-815-55

181555

D407

8-719-910-68

HZ6C2L

D408

8-719-147-77

RD4.7E

DS01-507

8-719-815-55

181555

D508-510

8-719-912-00

MV12N

D901,

902

A\8-719-815-55

181555

D903,

904

A\g-719-300-22

CTU22U

CAPACITORS

All

capacitors

are

in

uF

unless

otherwise

noted.

SOWV

or

less

are

not

indicated

except

for

electrolytics

and

tantalums.

pF

:

uuF

C401

A\1-130-197-00

C401,

417

A\1-161-734-00

C402.

=

AA1-130-234-00

c402

~=—s-_

A\1-130-342-00

C403.

A\1-125-222-00

C403

A\1-125-223-00

C901,

909

A\1-130-141-00

C902,

903

A\l-161-516-00

C902,

903

esta

si

;)A\1-161-734-00

0.0022

125V

ceramic

(US,

Canadian

model)

0.0022

400V

crarnic

(AEP,

UK

model)

0.047

125V

film

(US,

Canadian

model}

0.47

300V

film

(AEP,

UK

model)

330

400V

(AEP,

UK

model)

1000

200V

eectxolytic

(US,

Canadian

modef)

eectrolytic

0.01

630V_—

film

0.001

125V

crarnic

(US,

Canadian

model)

0.0022

400V

crarmic

(AEP,

UK

model)

=

Note:

Les

composants

identifiés

par

une

tram:

et

une

marque

A

sont

critiques

pour

la

sécurité

Nye

les

remplacer

que

par

une

piéce

portant

le

»urméro

spécifié.

TA-F45

Ref.

No.

Part

No.

Description

Ref.

No.

Part

No.

Description

C904

A\1-123-290-00

10

400V

__

electrolytic

R902

A\-247-141-00

2.7k

%W

carbon

(AEP,

UK

model)

!

(nonflammable)

C904

AN1-123-565-00

33

200V

_

electrolytic

|

R903

A\1-244-521-15

100k

YW

carbon

(US,

Canadian

model)

(US,

Canadian

model)

C905

A\1-108-246-00

.

0.047.

50V

mylar

:

R903

A\1-244-929-00

220k

YW

carbon

C907,

908

A\1-130-356-00

0.47

250V

_—s

film

(AEP,

UK

model)

(AEP,

UK

model)

R904

A\1-246-507-15

27k

“WwW

carbon

C907,

908

A\l-130-357-00

1

250V

ss

film

R905

A\1-246-469-15

680

YW

carbon

(US,

Canadian

model)

€910--913

A\1-123-361-00

220

50V

_

electrolytic

|

R906

~—

AN1-244-821-00

6.8

%W

carbon

:

(US,

Canadian

model)

RESISTORS

R906

=

A\1-244-822-00

7.5

Ww

carbon

,

.

;

(AEP,

UK

model)

All

resistors

are

in

ohms.

Common

%4W

carbon

resistors

are

omitted.

Refer

to

the

list

on

the

last

page

for

their

part

numbers.

H

RT301,351

1-226-232-00

_

$00-B,

adjustable;

de

barance

k2Q

:

10002,

MQ

:

1000k2

R312,

362

Raina

7

)ANI-247-099-00

R314,

364

RIS.

36

-)Ay-247-107-00

R316,

366

9517.

46

DAN-247-115-00

R322,

372

A\l-247-288-00

R323,

373

ca

pAy217-152-11

R327,

377

A\l-213-139-00

R401

—

AAI-205-598-00

R401

—

ANI-205-599-00

R405

—

AN-206-6

70-00

R408

=

A\l-247-239-00

R411,

412

ANI-247-083-00

RS15

R901

A\1-246-483-15

A\\-247-107-00

47

100

220

330

0.33

470

33

YW

“WwW

2W

1W

SW

carbon

(nonflammable)

carbon

(nonflammable)

carbon

{nonflammable)

carbon

(nonflammable)

wirewound

metal

oxide

(nonflammable)

wirewound

(US,

Canadian

model)

15

(AEP,

UK

model)

1.8k

“910

10

100

2.7k

SW

2w

YAW

AW.

yw

“YW

wirewound

metal

oxide

(nonflammable)

carbon

(nonflammable)

carbon

(nonflammable)

carbon

(nonflammable)

carbon

RT302,352

1-226-235-00

RV201,251

-226-834-00

RV202,252)

1226-834-0

RV203,

253.

1-226-267-00

RV204,

254

1-226-268-00

5k-B,

adjustable;

dc

bias

100kx2-NM/250kx2-B.

variable;

BALANCE,

VOLUME

100k/100k-special.

variable;

TREBLE

100k/100k-special.

variable;

BASS

MISCELLANEOUS

|

NI

A\1-526-574-00

/

CNJ1-6

—-1-507-701-00

|

CNJ7-14

—_-1-507-700-00

:

CNP1

=

A\1-534-817-XX

CNP1

—A\1-534-986-XX

|

CNPL

=

A\1-551-884-00

|

Fl

A\1-532-272-XX

i

Fi

A\1-532-286-00

|

F2

A\i-532-556-00

/

SO

1-507-669-00

L001,051

1-407-519-00

$1301,

351

—

1-420-872-00

L901

A\i-421-328-11

L901

A\i-421-340-00

Note:

The

components

identified

by

shading

and

mark

-

A\

are

critical

for

safety.

Replace

oniy

with

—

part

number

specified.

—20-—

1902-906

A\1-421-329-00

PLi-6

1-518-409-21

AC-outlet,

3P

(US,

Canadian

model)

Jack,

6P

INPUT

Jack,

4?

TAPE

RECORDER

Cord,

power

(AEP

model)

Cord,

power

(US,

Canadian

model)

Cord,

power

(UK

model)

Fuse,

5A

(US,

Canadian

model)

Fuse,

2.5AT

(AEP,

UK

model)

Fuse,

147°C

2A

Jack,

HEADPHONES

Microinductor,

8uH

Coil,

air-core

1.8uH

Coil,

choke

(Line

Filter)

(US,

Canadian

model)

Coil,

choke

(Line

Filter)

.

(AEP,

UK

model)

Coil,

choke

10uH

Lamp,

pilot

8V

40mA

Note:

Les

composants

identifiés

par

une

trame

et

une

marque

A\sont

critiques

pour

fa

sécurité.

Ne

les

remplacer

que

par

une

piéce

portant

le

numéro

spécifié.

Sony TA-F45 User manual

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