Akai Ap-m313 User manual

p

AKAT

service

manuat

IRIE

8.2

FULL

AUTOMATIC

PLAYER

AP-MaIS

FULL

AUTOMATIC

PLAYER

move.

AP-M31

3

SPECIFICATIONS

Speed

Wow

&

flutter

Rumble

Tonearm

Effective

arm

length

Cartridge

Weight

Output

voltage

Optimal

stylus

pressure

Channel

separation

Channel

balance

Dynamic

complance

Power

requirements

Dimensions

Weight

EG

servo

DC

motor

300

mm

aluminum

diecast

33-1/3

&

45

rpm

0.05%

(WRMS)

62

dB

(DIN-B)

Static

balanced

linear

tracking

type

90

mm

VM

(4P)

plug-in

type

5.92

15g

20

dB

(1

kHz)

2

dB

8

x

107°

cm/dyn

100V,

50/60Hz

for

Japan

120V,

60Hz

for

USA

&

Canada

’

220V,

5OHz

for

Europe

except

UK

240V,

50Hz

for

UK

&

Australia

110V

to

120V/220V

to

240V,

50Hz/60Hz

convertible

for

other

country

350

(W)

x

95

(H)

x

320(D)

mm__

(13.8

x

3.7

x

12.6

inches)

3.5

kg

(7.7

lbs)

*

For

improvement

purposes,

specifications

and

design

are

subject

to

change

without

notice.

*

SAFETY

INSTRUCTIONS

PRECAUTIONS

DURING

SERVICING

1.

Parts

identified

by

the

A

symbol

parts

are

critical

for

safety.

Replace

only

with

parts

number

specified.

2.

In

addition

to

safety,

other

parts

and

assemblies

are

specified

for

conformance

with

such

regulations

as

those

applying

to

spurious

radiation.

These

must

also

be

replaced

only

with

specified

replacements.

Examples:

RF

converters,

tuner

units,

antenna

selector

switches,

RF

cables,

noise

blocking

capacitors,

noise

blocking

filters,

etc.

3.

Use

specified

internal

wiring.

Note

especially:

1)

Wires

covered

with

PVC

tubing

2)

Double

insulated

wires

3)

High

voltage

leads

4.

Use

specified

insulating

materials

for

hazardous

live

parts.

Note

especially:

1)

Insulation

Tape

2)

PVC

tubing

3)

Spacers

(Insulating

Barriers)

4)

Insulation

sheets

for

transistors

5)

Plastic

screws

for

fixing

microswitch

(especially

in

turntable)

5.

When

replacing

AC

primary

side

components

(trans-

formers,

power

cords,

noise

blocking

capacitors,

etc.),

wrap

ends

of

wires

securely

about

the

terminals

before

soldering.

eo

&

=

6.

Observe

that

wires

do

not

contact

heat

producing

parts

(heatsinks,

oxide

metal

film

resistors,

fusible

resistors,

etc.).

*x

INFORMATION

7.

Check

that

replaced

wires

do

not

contact

sharp

edged

or

pointed

parts.

.

Also

check

areas

surrounding

repaired

locatoins.

9.

Use

care

that

foreign

objects

(screws,

solder

droplets

etc.)

do

not

remain

inside

the

set.

co

’

SAFETY

CHECK AFTER

SERVICING

Confirm

the

specified

insulation

resistance

between

power

cord

plug

prongs

and

externally

exposed

parts

of

the

set

is

greater

than

10

M

ohms.

but

for

equipment

with

external

antenna

terminals

(tuner,

receiver,

etc.)

and

is

intended

for

[C]

or

[A],

specified

insulation

te-

sistance

should

be

headphone

jacks

line-in-out

jacks

etc.

more

than

2.2

M

ohms

(ground

terminals,

microphone

jacks).

SYMBOLS

FOR

PRIMARY

DESTINATION

Alphabet

indicates

the

destination

of

the

units

as

listed

below.

[

Symbols

i

Principal

Destinations

|

USA

[B

|

UK

Cc

Canada

ag

(E]

Europe

(except

UK)

a

|

Japan

LS_|

Australia

[Vv]

W.

Germany

only

LU]

Universal

Area

WeakGa

{_

Custom

version

VOLTAGE

CONVERSION

((U]

Model

only)

Befor

connecting

the

power

cord.

SET

the

VOLTACE

SELECTOR

located

on

the

rear

panel

with

a

screwdrier

so

that

the

correct

voltage

is

indicated.

nn

SERVICE

MANUAL

—————_—

——

——————q_

2

I.

DISMANTLING

OF

UNIT

In

case

of

trouble,

etc.

necessitating

dismantling,

please

dismantle

in

the

order

shown

in

the

photographs.

Reassemble

in

reverse

order.

1

PLATTER

AND

DUST

COVER

DUST

COVER

2

BOTTOM

COVER

RUBBER

MAT

NYLON

_

LIBET

AO

<9

BOTTOM

COVER

SCREWS

CUT

(==/>>)

Arm

Backward

button

Rubber

mat

SPEED

45/33

selector

Stops

playback

and

moves

the

tonearm

Covers

the

platter

and

protects

your

To

set

the

record

playback

speed,

manually

backward.

records.

accordingly.

Touche

d’arrét

et

de

retour

du

bras

Tapis

en

caoutchouc

Sélecteur

de

vitesse

(SPEED

(CUT/P>®

(==))

Recouvre

le

plateau

et

protége

vos

45/33)

Pour

arréter

la

reproduction

et

pour

disques.

Pour

régler

la

vitesse

de

reproduction

du

déplacer

manuellement

!e

bras

en

arriére.

disque.

REPEAT

(7)

button

Repeatedly

plays

the

entire

record

15

umes.

Touche

de

répétition

(REPEAT

©

)

Pour

répéter

15

fois

la

reproduction

du

disque

dans

intégralité.

REPEAT

indicator

Indicates

the

REPEAT

button

is

SIZE

17/30

selector

To

set

the

record

size,

accordingly.

Sélecteur

de

taille

(SIZE

17/30)

Pour

régler

la

taille

du

disque.

The

dynamic-balanced

Jinear

tracking

tonearm

holds

the

cartridge

at

the

correct

position.

Le

bras

acoustique

a

lecture

de

piste

linéaire

et

4

équilibrage

dynamique

maintient

la

cellule

sur

la

position

correcte.

engaged

Aw

Indicateur

de

répétition

(REPEAT)

Indique

que

la

touche

de

répétition

(REPEAT)

est

engagée.

Dust

Cover

\

Pare-poussiére

POWER

indicator

To

indicate

the

POWER

ON/STANDBY

switch

is

turned

ON.

The

POWER

indicater

flashes

when

the

tonearm

is

moving,

during

Manual

Playback.

POWER

ON/STANDBY

switch

To

turn

on

and

off

the

Akai

AP-M313.

*

This

switch

does

not

completely

switch

off

the

power.

If

you

want

to

completely

turn

off

the

Akai

Indicateur

d’alimentation

(POWER)

Indique

la

mise

sous

tension

du

commutateur

alimentation

sous

tension/en

attente

(POWER

ON/STANDBY).

L’indicateur

d’alimentation

(POWER)

clignote

lorsque

le

bras

acoustique

se

déplace

lors

de

reproduction

manuelle.

AP-M313,

disconnect

the

power

cord

from

the

timer

or

the

household

AC

outlet.

ARM

LIFTER

(

y

»

¥

)

button

Manually

raises

and

lowers

the

tonearm.

Commutateur

d’alimentation

sous

tension/en

attente

(POWER

ON/STANDBY)

Pour

metire

sous

tension

ct

hors

circuit

la

AP-M3]13

Akai.

*

Ce

commutateur

ne

met

pas

lalimentation

complétement

hors

circuit

Si

vous

voulez

mettre

!a

AP-M313

Akai

totalement

hors

circuit,

déconnectez

le

cordon

secteur

de

la

minuterie

ou

de

la

sortie

secteur

murale

SERVICE

MANUAL

Touche

d’élévateur

du

bras

(ARM

LIFTER

¥/¥

)

Pour

soulever

et

abaisser

manuellement

le

bras

acoustique.

START

(4/44)

Arm

Forward

button

Starts

auto

play

and

moves

the

tonearm

manually

forward.

Touche

de

démarrage

et

d’avance

du

bras

(START/<4

())

Pour

démarrer

la

reproduction

automatique

et

pour

avancer

manuellement

le

bras

acoustique.

Hil.

PRINCIPAL

PARTS

LOCATION

ARM

MOTOR

FILTER

PCa

POSITION

LED

PCB

JUNCTION

PCB

ARM

LIFTER

Ms02

PIO49C502F

SENSOR

PCB

Pi049C502D P1049C502C

SOLENOIDE

P!IO49C502E

SL9O!I

SPINDLE

MOTOR

TRACKING

SENSOR

PCB

CARTRIDGE

M9OI

P!1049C502G

Fig.

3-1

Upper

View

POWER

JUNCTION

PCB

-

POWER

TRANSFORMER

T9OI

P1049C5030

APT

-1049-70(U)

APT-1049-30

APT

-1049-10

[J]

APT-1049-40

SWITCHING

PCB

MOTOR

PCB

APT-1049-50

Pi04905040

OPERATION

PCB

SPINDLE

MOTOR

P1049B501B

M901

SYSTEM

CONTROL

PCB

INDICATOR

PCB

PIO49B501B

PIO4SB501C

[es

REGULATOR

PCB

PIO049B8501D

Fig.

3-2

Bottom

View

nnn

SERVICE

MANUAL

—e_—_—_——---—

4

Iv.

ADJUSTMENT

4-1.

ORDINARY

MECHANICAL

ADJUSTMENT

1)

Ordinary

Mechanical

Adjustment

such

as

Stylus

Pressure,

Overhang

and

Tonearm

Height

Adjustment

are

not

necessary

since

this

model

is

equipped

with

a

Static-Balance

Linear

Tracking

Tonearm.

2)

Stylus

Pressure

is

pre-adjusted

to

1.5

grams

at

the

factory,

and

re-adjustment

is

not

necessary

in

normal

conditions.

4-2.

ELEVATION

AND

POSITION

ADJUSTMENT

1)

This

adjustment

is

not

necessary

unless

the

Elevation

or

Elevation

prop

is

replaced

or

miss-adjusted.

2)

Hold

the

Tonearm

with

the

Moving

Base

Block

and

separate

the

Elevation

Prop

from

the

Tonearm.

Then,

bring

the

Elevation

prop

close

to

the

Tonearm,

and

adjust

the

Elevation

prop

close

to

the

Tonearm,

and

adjust

the

Elevation

Prop

with

a

flat

type

screwdriver

to

the

place

where

the

position

of

the

notch

A)

on

the

Elevation

Prop

coincides

with

the

projection

part

‘B

on

the

Tonearm

as

shown

Fig.

4-1.

MOVING

BASE

BLK

if

~~

ELEVATION.

PROP

ELEVATION

ARM

Fig.

4-1

TEST

POINT

OF

TRACKING

SENSOR

SENSITIVITY

ADJUSTMENT

FRONT

Fig.

4-2.

Bottom

View

SERVICE

MANUAL

4-3.

TRACKING

SENSOR

SENSITIVITY

ADJUSTMENT

(Refer

to

Fig.

4-2)

1)

Place

a

30

cm

record

on

the

platter

and

put

the

power

“ON”.

2)

Connect

a

digital

voltmeter

to

1

of

the

Connector

(P2)

on

the

SYSTEM

CONTROL

PC

BOARD.

3)

Press

the

“START/

<4

”,

shift

the

Tonearm

and

bring

the

Tonearm

down

by

pressing

the

“ARM

LIFTER

¥/

¥”

key.

At

this

stage,

fix

the

Tonearm

with

a

cello-phanetape

to

avoid

setting

down

to

its

rest

position.

4)

Adjust

VRI

so

that

the

DC

voltage

is

3.6V

+

0.2V.

4-4.

SPEED

ADJUSTMENT

(Refer

to

Fig.

4-2)

1)

Set the

test

record

(33-1/3

rpm

at

1000

Hz)

on

the

platter.

2)

Turn

“ON”

the

power

and

set

the

speed

selector

to

33-1/3

rpm.

3)

Play

back

the

test

record

(33-1/3

rpm

1000

Hz).

The

playback

output

frequency

is

adjusted

to

995

Hz

+

5

Hz

on

the

VR1

on

the

MAIN

MOTOR

PC

BOARD.

4)

Set

the

speed

selector

to

45

rpm.

The

playback

output

frequency

is

adjusted

to

1343

Hz

+

5

Hz

by

VR2.

4-5

LEAD

IN

POSITION

ADJUSTMENT

(Refer

to

Fig.

4-3)

1)

Set the

30

cm

record

on

the

platter.

2)

Auto

play

the

record

and

confirm

where

the

tonearm

descends.

3)

Turn

the

Lead-in

adjustment

screw

with

a

flat

type

screwdriver.

*

Turn

the

screwdriver

slowly

for

accuracy.

A>

Turn

clockwise:

to

set

towards

the

Arm

Rest

Direction.

B

Turn

counterclockwise:

to

set

towards

the

Spin-

dle

Direction.

Confirm

the

position

after

each

adjustment.

TOP

e

a

LEAO

-IN

PCSITION

AOU

Fig.

4-3

V.

PARTS

LIST

eee

HOW

TO

USE

THIS

PARTS

LIST

1.

This

Parts

List

lists

those

parts

which

are

considered

necessary

for

repairs.

Other

common

parts,

such

as

resistors

and

capacitors,

are

listed

in

the

“Common

List

for

Service

Parts”

from

which

these

parts

should

be

selected

and

stocked.

2.

The

Recommended

Spare

Parts

List

shows

those

parts

in

the

Parts

List

which

are

considered

particularly

important

for

service.

3.

Parts

not

shown

in

the

Parts

List

and

“Common

List

for

Service

Parts”

will

not

in

principle

be

supplied.

4.

How

to

read

the

Parts

List.

a)

Mechanism

Block

2.

HEAD

BASE

BLOCK

REF,

NO.

PART

NO.

DESCRIPTION

2-1x

BH-T2023A320A

HEAD

BASE

BLOCK

2-2

HP-H2206A010A

HEAD

R/P

PR4-8FU

C

2-3

ZS-477876

PAN20x03STL

CMT

2-4

ZS-5

36488

BID20x08STL

CMT

25

ZG-402895

SP

CS

ANGLE

ADJUST

SP

(Service

Parts)

Classification

A

small

‘*x”

indicates

that

this

part

is

not

shown

in

the

Photo

or

Illustration.

This

number

corresponds

with

the

indi-

vidual

parts

index

number

in

that

figure.

This

number

corresponds

with

the

Figure

Number.

The

available

PC

Board

Blocks

are

listed

separately.

5.

When

Part

No.

is

known,

Parts

Index

at

end

of

Parts

List

can

be

used

to

locate

where

that

part

is

shown

in

Parts

List

by

its

Reference

No.

listed

at

right

of

Part

No.

b)

PC

Board

6.

MAIN

PC

BOARD

REF.

NO.

6-IC1

6-IC2

6-C1A

6-C1B

6-C1C

6-X1

PART

NO.

DESCRIPTION

EI-3245

36

IC

HD14049BP

EI-336801

IC

MB8841-564M

EC-338399

C

MMY

V

223M

250AC

[U,E,B,S]

EC-350949

C

MMY

V

223M

2S50DC

[J]

EC-338397

C

MMY

V

223M

125AC

[C,A]

EI-318384

OSC

X’TAL

NC-18C

Symbols

for

primary

destination

[A]:

AAL(U.S.A.)

[S]:

SAA

(Australia)

{B]:

BEAB(England)

[U]:

U/T(Universal

Area)

[C]:CSA(Canada)

[V]:

VDE(W.

Germany)

[E]:CEE(Europe)

[Y]:Custom

Version

{J}:

JPN(Japan)

SP

(Service

Parts)

Classification

These

reference

symbols

correspond

with

component

symbols

in

the

Schematic

Diagrams.

RECOMMENDED

SPARE

PARTS

LIST

We

suggest

you

to

stock

the

following

Recommended

Spare

Part

items

listed

below

since

they

can

cover

most

of

the

routine

service.

NO.

PART

NO.

DESCRIPTION

1

N

BM-P1049A060A

MOTOR

ARM

BLK

2

BM-P1041A030A

MOTOR

MAIN

BLK

AP-MS50-C(U)

3°N

BT-361005

4.

TRANS

POWER

APT-1049-10[J]

4

N

BT-361006

A.

TRANS

POWER

APT-1049-30

[C,A]

5

oN

BT-361007

A.

TRANS

POWER

APT-1049-40[E]

6

N

BT-361008

4.

TRANS

POWER

APT-1049-50

[B,S]

7

N

BT-361004

4.

TRANS

POWER

APT-1049-70[U]

8

ED-322238

A.

_D

SILICON

1B4B41

100/1.0A

9

N

ED-361112

D

LED

SLH-56-YC

YELLOW

10

ED-359745

D

LED

TLN-113

INFRARED

11

ED-344280

D

SILICON

H

GMA-01-FY2

F05

12.

N

ED-361267

D

ZENER

H

05AZS5.1

X

13

N

ED-361269

D

ZENER

H

05AZ6.8

X

14.N

ED-362910

D

ZENER

HOSAZS5.6

X

15

EF-355374

2.

FUSE

BET

T

500MA

250V

[B]

16

EF-593706

A,

FUSE

SEMKO

T

500MA

250V

{E,S]

17

EI-359734

4

IC

TA78M12P

18

EI-349590

IC

BA3280EC

19

EI-357879

IC

LAS512

20

EI-359733

IC

M54547P

21

EI-359735

IC

P1049A-1842

22

EP-359740

SOLENOID

P1049

23

ES-337898

4

SW

SLIDE

00120163

01-2

[U]

24

ES-359736

SW

SLIDE

P1049

1-01-02S

25

ES-349367

SW

TACT

SKHHAK003A

26

ET-344472

PHOTO

SENSOR

ON1128AK

27

ET-359746

TR

PHOT

TPS-613

28

ET-330225

TR

2SC1815

BL

29

ET-302502

TR

2SC2001

K

30

ET-306719

TR

28C2236

O,Y

31

EV-315540

R

S-FIX

H

D8

3P

502

32

EV-336853

R

S-FIX

H

KVSF807U

3P

103

33

N

EV-362299

R

S-FIX

H

V8EK-PV

3P

203

34

MB-355119

BELT

EP

35

oN

MZ-360159

GEAR

TRACKING

“NOTE”

N:

New

Parts

n=

PARTS

LIST

1.

PC

BOARD

BLOCK

REF.

NO.

PART

NO.

:

DESCRIPTION

1-1

BA-P1049A020A

PC

SYSCON

BLK

AP-M313[U,J,C,A]

1-1A

BA-P1049A020B

PCSYSCON

BLK

AP-M313[E,B,S]

NOTE:

PC

SYSCON

BLK

consists

of

following

PC

BOARDS.

©

SYSTEM

CONTROL

PC

BOARD

SWITCHING

PC

BOARD

OPERATION

PC

BOARD

INDICATOR

PC

BOARD

REGULATOR

PC

BOARD

QO

0

0.0

2.

SYSTEM

CONTROL

PC

BOARD

REF.

NO.

PART

NO.

DESCRIPTION

SYSTEM

CONTROL

PC

BOARD

2-IC1

EI-359733

IC

MS54547P

2-IC2

EI-359735

IC

P1049A-1842

2-I1C3

EI-349590

IC

BA3280EC

2-TR1,2

ET-302502

TR

2SC2001

K

2-TR4

ET-306719

TR

28C2236

O,Y

2-TRS

ET-306719

A

TR

28C2236

O,Y

2-TR6,7

ET-330225

TR

2SC1815

BL

2-D1,3

ED-344280

D

SILICON

H

GMA-01-FY2

F05

2-D4

ED-361267

D

ZENER

H

05AZS5.1

X

2-D5

ED-361269

D

ZENER

H

05AZ6.8

X

2-D6

ED-361267

D

ZENER

H

05AZ5.1

X

2-D7

ED-362910

D

ZENER

H

05AZ5.6

X

2-D8

ED-322238

4

D

SILICON

1B4B41

100/1.0A

2-SW1,2

ES-359736

SW

SLIDE

P1049

1-01-02S

2-VR1

EV-362299

R

S-FIX

H

V8EK-PV

3P

203

2-L1

EO-345922

COIL

FIX

1

LALO3KH

470K

2-IB1

EH-349274

COMP

R

EXB-P86223K

2-R7

ER-359738

R

OMFH

S15

FS

1W

151)

2-RS5

ER-333065

R

OMF

H

820

FS

2W

220]

2-R56

ER-359739

R

OMFH

S15

FS

1W

121]

2-C17

EC-336875

CEC

V

CUT

SR

102M

25DC

ASSEMBLY

BLOCK

2-FiA

EF-593706

4.

FUSE

SEMKO

T

500MA

250V

[E,S]

2-F1B

EF-355374

4,

FUSE

BET

T

500MA

250V

[B]

2A.

SWITCHING

PC

BOARD

REF.

NO.

PART

NO.

DESCRIPTION

2A-TRIO

ET-330225

TR

28C1815

BL

2A-TR11

ET-330225

TR

28C1815

BL

%

4

:

t

:

it

aot

3.

OPERATION

PC

BOARD

REF.

NO.

PART

NO.

DESCRIPTION

3-TSitoS5

ES-349367

SW

TACT

SKHHAK003A

4.

INDICATOR

PC

BOARD

REF.

No.

PART

NO.

DESCRIPTION

4-D101to4

ED-361112

D

LED

SLH-56-YC

YELLOW

5.

REGULATOR

PC

BOARD

REF.

NO.

PART

NO.

DESCRIPTION

5-IC101

EI-359734

IC

TA78M12P

6.

POSITION

SENSOR

PC

BOARD

REF.

NO.

6-PH1,2

ET-359746

TR

PHOT

TPS-613

PART

NO.

DESCRIPTION

7.

LED

PC

BOARD

REF.

NO.

PART

NO.

DESCRIPTION

7-D201

ED-359745

D

LED

TLN-113

INFRARED

8.

FILTER

PC

BOARD

REF.

NO.

PART

NO.

DESCRIPTION

8-C101

EC-348696

C

EC

V

NP

BP

100M

16.0DC

9.

TRACKING

SENSOR

PC

BOARD

REF.

NO.

PART

NO.

DESCRIPTION

9-PH101

ET-344472

DETECTOR

ON1128AK

ms

PARTS

LIST

8

10.

POWER

JUNCTION

PC

BOARD

REF.

NO.

10-SW301

ES-337898

AV

SW

SLIDE

00120163

01-2

[U]

PART

NO.

DESCRIPTION

11.

MOTOR

PC

BOARD

REF.

NO.

11-IC1

EI-357879

IC

LAS512

11-VRI1

EV-315540

R

S-FIX

H

D8

3P

502

(33-1/3

rpm)

11-VR2

EV-336853

R

S-FIX

H

KVSF807U

3P

103

PART

NO.

DESCRIPTION

(45

rpm)

12.

ASSEMBLY

BLOCK

Heal

PART

NO.

DESCRIPTION

ASSEMBLY

BLOCK

12-1

TP-P1041A130B

LIFTER

BLK

AP-M313-C

12-2

ZW-288764

|

PW51x078x020PBR

12-3

ZG-354975

SP

PUSH

PLUNGER

12-4

TP-359742

TONE

ARM

ARM-M313

(EXCEPT

CARTRIDGE)

12-5

MS-360161

GUIDE

RAIL

12-6

ZW-270101

RING

E

300SUP

CMT

12-7

MR-308836

PULLEY

12-8

MZ-360159

|

GEAR

TRACKING

12-9

ZG-357752

SP

T5-04.0/0.40-16.0

T5-111

12-10

MZ-360550

|

WIRE

STRING

12-11

MB-349219

|

CUSHION

MOTOR

12-12

TP-344537

CAM

LOCATION

SENSOR

12-13

ZW-659755

PW43x110x050NYL

12-14

ZG-362306

|

SP

PUSH

POSITION

SENSOR

12-15

BC-B349261F

DUST

COVER

AP-M313

PART

12-15-B

BC-B349261G

DUST

COVER

AP-M313B

PART

12-16

MB-343057

|

COVER

CUSHION

12-17

EZ-349251B

|

BUSH

COVER

(B)

12-18

ZW-362110

|

RV

NYL40x080

BL

12-19

TP-P1041A110A_

HINGE

BLK

AP-MS0-C

12-20

SC-360170A

|

COVER

CHASSIS

313

12-M902

BM-P1049A060A

MOTOR

ARM

BLK

12-SL901

EP-359740

SOLENOID

P1049

POSITION

SENSOR

PC

BOARD

6-PH1

ET-359746

TR

PHOT

TPS-613

6-PH2

ET-359746

TR

PHOT

TPS-613

LED

PC

BOARD

7-D201

ED-359745

D

LED

TLN-113

INFRARED

FILTER

PC

BOARD

8-C101

EC-358696

CEC

V

NP

BP

100M

16.0DC

TRACKING

SENSOR

PC

BOARD

9-PH101

ET-344472

DETECTOR

ON1128AK

NOTE:

The

parts

reference

numbered

here

except

the

ones

in

500’s

are

normally

stocked

for

replace-

ment

purpose.

The

rest

of

the

parts

shown

in

this

manual

are

not

stocked

since

they

are

seldom

required

for

routine

service.

ASSEMBLY

BLOCK

PARTS

LIST

FINAL

ASSEMBLY

BLOCK

PARTS

LIST

10

13.

FINAL

ASSEMBLY

BLOCK

ree

PART

NO.

DESCRIPTION

noo

PART

NO.

DESCRIPTION

13-1

BC-360163A

|

CABINET

13-17

SM-361028

|

NAME

PLATE

13-1-B

BC-360163B

|

CABINET-B

13-17-B

SM-361028B

|

NAME

PLATE

(B)

13-2

TP-349346

SPINDLE

ASSY

13-18

TP-348321

PLATTER

13-3

ZS-310984

PT

BR30x08STL

CMT

13-19

MB-355119

|

BELT

EP

13-4

SK-360171A

|

KNOB

OPERATION

13-20

TP-348266A

|

TABLE

SHEET

A

[U,J,C,E,B,S]

13-4-B

$K-360171B

|

KNOB

OPERATION-B

13-20A

TP-348266B

TABLE

SHEET

B

[A]

13-5

MB-345351B

|

CUSHION

RUBBER

(2)

13-21x

TP-360698

DUST

COVER

FINGER

13-6

ZS-350767

SCREW

13-22x

AX-332567D

45

ADAPTER-B

[ACCESSORY

]

13-7

SA-336281C

|

INSULATOR

(C)

13-T901.

—-

BT-361005

f

TRANS

POWER

13-8

2S-353104

BT

PAN30x18STL

CMT

C

APT-1049-10

(J)

13-9

BD-B360164A

PANEL

LED

PART

13-TO9OLA

—_BT-361004

A.

TRANS

POWER

13-9-B

BD-B360164B

PANEL

LED-B

PART

APT-1049-70

(U)

13-10

SK-360166

KNOB

POWER

13-T901B.

_BT-361006

A

TRANS

POWER

13-11

ZG-364128

SP

PUSH

POWER

APT-1049-30

(C,A)

13-12

BD-360168A

|

PANEL

OPERATION

13-T901C_

—_

BT-361007

A.

TRANS

POWER

13-12-B

BD-360168B

|

PANEL

OPERATION-B

APT-1049-40

(E)

13-13

SK-360169A

|

KNOBLIFTER

13-T901D

_

BT-361008

A.

TRANS

POWER

13-13-B

SK-360169B

|

KNOB

LIFTER-B

APT-1045-50

(B,S)

13-14

2G-364126

|

SP

PUSH

LIFTER

13-M901_

BM-P1041A030A

MOTOR

MAIN

BLK

13-15

EW-364137.

|

CORD

SAE-047

3P

AUDIO

AP-NS50-C

(U)

CORD

[EXCEPT

A]

13-IC101

—

E1-359734

A

IC

TA78M12P

13-15A

EW-364139.

|

CORD

SAE-046

3P

AUDIO

CORD

UL

[A]

13-16

EW-349551

4

AC

CORD

2

CORES

KP-224,

SYMBOL

FOR

COLOR

VARIATION

VEF

PL-3

J

[J]

13-16A

EW-349552

A

AC

CORD

2

CORES

KP-224,

NON

:

STANDARD

COLOR

VFF

PL-3

U/T

[U]

-B:

BLACK

13-16B

EW-207742

A

AC

CORD

2

CORES

VM-0238,

SPT-1

UC

[C,A]

13-16C

EW-336923.

A

AC

CORD

2

CORES

KP-419C,

OPTIONAL

ACCESSORIES

LTCE-2F

EV

[E]

13-16D

EW-346249

A

AC

CORD

2

CORES

STYLUS

:

RS-33

LCFL2x0.75

B

[B]

CARTRIDGE

:

PC-35

13-16E

EW-347898

A

AC

CORD

2

CORES

VM-0436,

LCFL

$

[S]

PART

NO.

REF.NO.

|

PART

NO.

REF.NO.

|

PART

NO.

REF.NO.

|

PART

NO.

RE?.

NO

AX-332567D

13-22x

ED-361267

2-D6

ET-330225

2-TR6

SA-336281C

13-

BA-P1049A020A

1-1

ED-361267

2-D4

ET-330225

2-TR7

SC-360170A

12.0

BA-P1049A020B

1-1A

ED-361269

2-D5

ET-330225

2A-TR1O

SK-360166

13-10

BC-B349261F

12-15

ED-362910

2-D7

ET-330225

2A-TRII

SK-360169A

1313

BC-B349261G

—12-15-B

EF-355374

2-F1B

ET-344472

9-PH101

SK-360169B

133-B

BC-360163A

13-1

EF-593706

2-FIA

ET-344472

9-PH101

SK-360171A

13

BC-360163B

13-1-B

EH-349274

2-IB1

ET-359746

6-PH2

SK-360171B

135-B

BD-B360164A

13-9

E1-349590

2-IC3

ET-359746

6-PH1

SM-361028

1317

BD-B360164B

—«13-9-B

EI-357879

11-IC1

ET-359746

6-PH1

SM-361028B

13-7-B

BD-360168A

13-12

E1-359733

2-IC1

ET-359746

6-PH2

TP-PIO41A110A

1219

BD-360168B

13-12-B

E1-359734

5-IC101

EV-315540

11-VRI

TP-P1041A130B

12-

BM-P1041A030A

13-M901

E1-359734

13-IC101

EV-336853

11-VR2

TP-3445

37

12/2

BM-P1049A060A_

12-M902

EI-359735

2-IC2

EV-362299

2-VR1

TP-348266A

13-0

BT-361004

13-T901A

|

EO-345922

2-Li

EW-207742

13-16B

TP-348266B

13-OA

BT-361005

13-T901

EP-359740

12-SL901

|

EW-336923

13-16C

TP-348321

1318

BT-361006

13-T901B

|

ER-333065

2-RS5

EW-346249

13-16D

TP-349346

13-

BT-361007

13-T901C

|

ER-359738

2-R7

EW-347898

13-16E

TP-359742

12+

BT-361008

13-T901D

|

ER-359739

2-R56

EW-349551

13-16

TP-360698

13-4x

EC-336875

2-C17

ES-337898

10-SW301

|

EW-349552

13-16A

ZG-354975

12-

EC-348696

8-C101

ES-349367

3-TS4

EW-364137

13-15

ZG-357752

12:

EC-348696

8-C101

ES-349367

3-TS3

EW-364139

13-15A

ZG-362306

1244

ED-322238

2-D8

ES-349367

3-TS2

EZ-349251B

12-17

ZG-364126

134

ED-344280

2-D1

ES-349367

3-TSS

MB-343057

12-16

ZG-364128

134

ED-344280

2-D3

ES-349367

3-TS1

MB-345351B

13-5

ZS-310984

13-

ED-359745

7-D201

ES-359736

2-SW2

MB-349219

12-11

ZS-350767

13+

ED-359745

7-D201

ES-359736

2-SW1

MB-355119

13-19

ZS-353104

13+

ED-361112

4-D102

ET-302502

2-TR2

MR-308836

12-7

ZW-270101

12+

ED-361112

4-D103

ET-302502

2-TRI

MS-360161

12-5

ZW-288764

12-

ED-361112

4-D104

ET-306719

2-TR4

MZ-360159

12-8

ZW-362110

123

ED-361112

4-D101

ET-306719

2-TRS

MZ-360550

12-10

ZW-659755

12-3

———_—_—————

ee

PARTS

LIST

————

2.

U3

1]

ABBREVIATIONS

(TURNTABLE)

ABBREVIATION

r

ADJ

CH

FWD

“yy”

“

LED

MI-COM

PCB

REV

SENS

SYSCON

SW

T.S

VR

EXPLANATION

ADJust,

or

ADJustment

CHannel

FoWarD

High

Low

Light

Emitting

Diode

MIcro

COMputer

Printed

Circuit

Board

REVerse

SENSor,

or

SENSitivity

SYStem

CONtrol

SWitch

Tracking

Sensor

Variable

Resistor

AKAI

ELECTRIC

CO,,

LTD.

12-14,

2-Chome,

Higashi-Kojiya,

Ohta-Ku,

Tokyo,

Japan

TEL:

Tokyo

(742)5111

CABLE:

HIFIAKA!

TOKYO

TELEX:

J26261

Printed

No.860403-11-3700

Printed

Date:

April

28,

1986

350

Printed

in

Japan

es

eS

ae

ca

aK

Ise

g

2

Oy

WE.

aN

AKAI

move.

AP-M3

1

3

SCHEMATIC

DIAGRAM

AND

PC

BOARDS

TABLE

OF

CONTENTS

FILTER

PC

BOARD

AND

OTHER

PC

BOARDS..........

cece

e

ees

SYSTEM

CONTROL

PC

BOARD

AND

OTHER

PC

BOARDS............

SCHEMATIC

DIAGRAM

......

ccc

cece

eee

cere

eee

ee

eeenneee

BLOCK

DIAGRAM

Cem

e

eer

ee

serene

re

eee

reese

eeseeereseeeeeeeeneeeerneevese

M-CONTROL

Pi

SPEED

45rpm

33-173r

MOTOR

PCB

t=—F—-—HiK

TO

SYSTEM

CONTROL

PCB

P2

)2

@78

»

38

Tv:

of

g

ae

H

i,

e

.

©

2%

Fol

ge

wv

e0

"

ch

Hk

HR

Trt

NA—EiK

JUNCTION

PCB

FILTER

PCB

PIO49C502C

SL9O!

PIO49C502F

LED

PCB

PIO049C502D

{iB

AR

HH

EAR

hIyE

VT

FRY

EAR

LEDER

POSITION

SENSOR

PCB

TRACKING

SENSOR

PCB

PIO49C502E

P1I049C502G

ARM

LIFTER

w/¥

FAL

—-—Y

av

OPERATION

PCB

PIO49B501B

ATER

INDICATOR

PCB

PIO49BS01IC

POWER

ON/

STANDBY

Z1VF

VATE

SWITCHING

PCB

PIO49D5040

Lb¥ialb—9—BimK

REGULATOR

PCB

PIO49B50ID

Too1i

A

APT-1049-70

BS

RPE

POWER

JUNCTION

PCB

P1049C5030

([U]

MODEL

)

[17]

=~

[30]

TO

SPINDLE

CHASSIS

ACIIO

to

120V

i

>

C

Fo

ER

AONANRRS

RELSEBATH

RRO

EPRI

ALLEL

WARNING:

.*.1INDICATES

SAFETY

CRITICAL

COMPONENTS.

FOR

CONTINUED

SAFETY,

REPLACE

SAFETY

CRITICAL

COMPONENTS

ONLY

WITH

MANUFACTURER'S

RECOMMENDED

PARTS.

AVERTISSEMENT

—.*.

IL

INDIQU

LES

COMPOSANTS

CRITIQUES

DE

SURETE

POUR

MAINTENIR

LE

DEGRE

DE

SECURITE

DE

UAPPAREIL

NE

REMPLACER

[ES

COMPOSANTS

DONT

LE

FONCTIONNEMENT

EST

CRITIQUE

POUR

LA

SECURITE

QUE

PAR

DES

PIECES

RECOMMANDEES

PAR

LE

FABRICANT

[45]

-~

[33]

VAFL

IY

bO—/VEIRK

SYSTEM

CONTROL

PCB

PIO49B501A

LOCATION

OF

COMPONENTS

ICs

IC

|

-----

2B,C

Ic2-----

1,2C

IC3-----

3A

TR's

TRI,2----3B

TR4-----

3c

TR5-----

2c

TR6-----

1c

TR7-----

1B

CONNECTOR's

Pl

-----

3C

P2,3----3B

P4-----

3A

WWIOIl---

3C

WW102---

2C

WWI03---1C

il

Ec

B

2SCI8I15

2SC2236

2SC2001

,

IC

10]

G

ILIN

i

0:

OUT

TA78MI2P

G:GND

B

[e[e

e]=NPN

TRANSISTOR

TRI,2

----

2SC2001(K)

TR4,5

---——

28C2236(D,Y)

TR6,

7

----

2SCI8I5(Y,GR)

3

PRA

AK

POWER

JUNCTION

PCB

PlO49C5030

(EXCEPT

|[U]

MODEL

)

pes

ech

eK

ee

eK

Pe

ee

a

me

a

ag

OE

a

Ne

ne

eee

ad

oe

eG

H

J

K

Z|

AP

-M313

_

M902

oO

MMN-562R

a

ARM

MOTOR

ia

-

(i)

a

4

a8.

[Oo

ok

a

1

an

(2) (1)

OO

1

Lake)

ir

1

Qo

i432)

oa

2!

Zo

7]

ent

ne

A

nS

FF

th

®

>

2

a

wt

“e

Sere

T+

\

|

sng

gus

Zz

2

|

08

a

Nie

a

Aon

ECB

I

qKrE

2scls8i5

28C2236

TAT8MI2P

LA5512

al

B

2862001

I:

INPUT

aa

0:

OUTPUT

G:

GND

ae;a

e\e

al

2/2]g]ol2

2

s/=/S/-/5

2

a|&

J3

——

So

—

rlolo

Pe

ee

P3

a

x

s+

hI

7

RE

BEAR

|

f

1

ARD

ava

TRACKING

;

|

3]

4

ap

2]

3

nena

i

Celeteelehe|

4

OPERATION

PCB

PIO49B5018

SENSOR

PCB’

JUNCTION

PCB

i

:

°

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Akai AP-M313 User manual

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