Pioneer Pl-630 User manual

Quartz

PLL

DIRECT

DRIVE

FULL

AUTOMATIC

TURNTABLE

L-630

Y

PIONEER’

MODEL

PL-630

COMES

IN

FIVE

VERSIONS

DISTINGUISHED

AS

FOLLOWS:

Type

Voltage

Remarks

KCT

120V

only

Canada

model

(Without

cartridge)

:

KUT

120V

only

U.S.A.

model

(Without

cartridge)

HGT

220V

—

240V

Europe

or

Oceania

model

{Without

cartridge}

ST

110V

—

120V,

220V

—

240V

(Switchable)

General

export

model

(Without

cartridge)

S/G

110V

—

120V,

220V

—

240V

(Switchable)

U.S.

Military

model

(Within

cartridge)

|

=

®

This

service

manual

is

applicable

to

the

PL-630/KCT,

KUT.

For

servicing

of

the

other

types

please

refer

to

the

additional

service

manuals.

CONTENTS

1.

SPECIFICATIONS

..........

0.000

eee

3

7.

DESCRIPTION

OF

OPERATION

2.

PANEL

FACILITIES................000.

4

7.1.

Mechanical

Section

.............004.

29

3.

DISASSEMBLY

............

0.00022

eee

6

7.2.

Control

Section

(Electrical

Section)

......

31

4.

PART

LOCATION

.........

2.000000

0

00s

8

7.3.

Actual

Operation

(17cm

record)

........

34

5.

SCHEMATIC

DIAGRAMS,

P.C.

BOARD

7.4.

Actual

Operation

of

Mechanical

Section

...

35

PATTERNS

AND

PARTS

LIST

©,

ADIUSTMENT

cca

ota

tere

re

tate

eaeh

tee’

36

5.1

Schematic

Diagram

............2.204.

9

9.

D.D.

MOTOR

CIRCUIT

DESCRIPTIONS

5.2

Control

(A)

Assembly

(PWX-035)

.......

11

AND

TROUBLE

SHOOTING

5.3

P.C.

Board

Connection

Diagram.........

12

9.1

Block

Diagram...

2.2...

.

ee

eee

39

5.4

Control

(B)

Assembly

(XWX-007)

.......

15

9.2

Motor

Operation.............

00000.

41

5.5

Switch

Assembly

(XWX-008)

9.3

Operation

of

The

PD1003

IC

and

Lamp

Assembly

(XWX-009)

........

15

(Oscillator

Stage)

..

0...

2.2.0.0.

02

eee

43

5.6

Tonearm

Drive

Assembly

(PWX-027)

.....

16

9.4

Operation

of

The

PA2004

IC

(Comparator

Control)

.........02000.

43

5.7

Power

Supply

Assembly

..............

17

:

9.5

Operation

of

The

PA2005

IC

5.8

Oscillator

Assembly

(PWX-022).........

7

(Drive

Control)

ice

ik

eh

ee

ea

43

5.9

Drive

Control

Assembly

(PWG-017)

.......

18

9.6

Trouble

Shooting

Chart

.............-

48

EXPLODED

VIEW

6.1

Outer

Parts

.........

00.

eee

19

622°

Cabinets

.cs

tec

oe-25

olen

ie

eee

21

6.3.

Tonearm

(Arm

Base)........-..--5055

23

6.4

Under

Base

.....-...

0.00.

eee

25

6.5

D.D.

Motor

(PXM-067)

..............

26

Gi6.

Packingles.dc345Gs

BAR

eA

Senta

e

es

27

1.

SPECIFICATIONS

Motor

and

Turntable

Drive

System.

xs

Gi.

meek

Bak

tee

ates

weer

sae

Direct-drive

MOUOl

seit

da

lahce

olatetineae

lee

earns

naked

Quartz

PLL

Hall

motor

Turntable

Platter........

330mm

diam.

aluminum

alloy

die-cast

Inertial

Mass

.........

340kg-cm2

{including

platter

mat

mass)

SPECS

has,

Seen,

cele

Beare,

Sle

ge

aus

eet

be

eee

33-1/3

and

45rpm

Speed

Control

Range...

6.0.0...

ee

eee

+6%

Wow

and

Flutter................

Less

than

0.025%

(WRMS)

Signal-to-Noise

Ratio.

...........-.

More

than

75dB

(DIN-B)

(with

Pioneer

cartridge

model

PC-600)

Rotational

Characteristics

Build-up

Time

...........

Within

90°

rotation

at

33-1/3

rpm

Speed

Deviation

............0

00002000

Less

than

0.002%

Speed

vs.

Load

Characteristics

.

.Stable

up

to

200

grams

drag

load

Speed

Drift

............

Less

than

0.00008%/h

at

33-1/3rpm

Less

than

0.00003%/degree

temp.

change

at

33-1/3rpm

Tonearm

TVPG.

cena

a

dea aes

Whe

Static-balance

type,

S-shaped

pipe

arm

Effective

Arm

Length

............2.....0200005

237mm

Over

angie

ee

eee

oS

Se

dato

wk

Pe

unaoate

Sle

bot

15mm

Usable

Cartridge

Weight...

........

4g

(min.)

to

12.5g

(max.)

(For

cartridge

weights

over

8.5

grams,

attach

the

sub

weight)

Arm

Height

Adjust

Range...

.........

2.00200

0005

+3mm

Subfunctions

Auto

lead-in

Auto-return

Auto

cut

Quick

repeat

Quick

play

Quick

stop

Anti-skating

force

control

Stylus

pressure

direct-readout

counterweight

Arm

height

adjusting

device

Cueing

device

Pitch

meter

Free

stop

hinges

NOTE:

Specifications

and

design

subject

to

possible

modification

without

notice,

due

to

improvements.

PL-630

Semiconductors

LOSiSihei

abe

ded

At

Shr

iat

nets

oN

7

WransisOurs..

eos

syn

Oo

Ses

A

tes

os

te

17

Diodes.

$5.

2i08

eu.

ote

Ae

aieed

ed

hare

bs

9

Hall

Elements

.........

00.0000

00a

ee

3

PED

ids

Giith

2

-walch

eee

dears

che

heats

10

Photo:

Transist6rs.

ccd

Soe

We

es

2

CUS

ove

-s

etki

aes,

Pein

@

Saitek

Meenas

1

Miscellaneous

Power

Requirements

..........

AC

120V

60Hz

Power

Consumption

..............00-

22W

Dimensions

......

470(W)

x

148(H)

x

418(D)mm

18-1/2(W)

x

5-13/16(H)

x

16-7/16(D)

in.

Weight

.........

0000

ee

eee

12kg/26lb

7o0z

Accessories

EPiadaptor:®

sect

af

tt

had

ON

eth

Ace

ts

]

Overhang

gauge

2.0.2.0...

cee

ee

1

Screwdrivers.

cia

3

bocteat

Recast

ks

a

1

Sub

weight:

22

Acscceg

Waka

tgrme

de

Sau

ws

1

Cartridge

mounting

screws

............00.

6

Cartridge

mounting

nuts

.............0.0.

2

Cartridge

mounting

washers

..............

2

Operating

instructions

..

2... 0...

00000

ee

1

2.

PANEL

FACILITIES

ON

......

Press

this

switch

and

the

power

will

come

on.

The

ARM

ELEVATION

switch

in-

dicator

(

¥)

and

SPEED

switch

indicator

(45

or

33)

will

both

light

up.

OFF

....

The

power

will

be

cut

off

when

this

switch

is

released,

and

the

indicators

will

go

off.

NOTES:

e

The

platter

will

not

rotate

when

the

tonearm

is

on

the

arm-rest

even

when

the

POWER

switch

is

set

to

ON.

e

Always

set

the

POWER

switch

to

OFF

when

you

do

not

intend

to

use

your

turntable.

AUTO

SWITCH’

">

ON

......

Select

this

position

for

auto

play

(refer

to

page

10).

When

this

switch

is

pushed,

the

DISC

SIZE

indicator

(12"'30)

lights

up.

OFF......

When

this

switch

is

released,

the

auto

mechanism

is

disengaged,

and

all

the

oper-

ations

can

be

performed

by

hand.

Set

the

switch

to

this

position

when

playing

a

record

whose

size

is

not

standardized

since

the

tonearm

will

otherwise

return

to

the

arm

rest

automatically.

When

this

switch

is

set

to

OFF,

you

will

not

be

able

to

per-

form

auto

play

and

repeat

play

operations.

For

record

play,

move

the

tonearm

manu-

ally.

NOTE:

e

When

the

AUTO

switch

is

set

to

OFF,

the

DISC

SIZE

and

REPEAT

switch

indicators

will

not

light

up

even

if

the

respective

switches

are

pushed.

Press

the

switch

that

corresponds

to

the

size

of

the

record

you

want

to

hear

for

auto

play

operations.

The

corre-

sponding

switch

indicator

will

then

light

up.

N22

307

ee

a

For

30cm

records

10°25

.....

For

25cm

records

7°17.

.....

For

17cm

records

NOTES:

e

The

12''30

switch

is

selected

automatically

when

the

POWER

switch

is

set

to

ON.

©

These

switches

will

not

work

if

depressed

when

the

tonearm

is

moving

(auto

return).

Dust

cover

Platter/

rubber

platter

mat

REPEAT

SWITCH

Press

this

switch

for

repeat

play.

When

pressed,

the

indica-

tor

will

light

up,

and

the

record

will

be

played

again

(refer

to

page

11

for

further

details

on

repeat

play).

Press

this

switch

again

to

release

it.

The

indicator

will

go

off

and

the

repeat

play

function

will

be

released.

NOTES:

e

This

switch

cannot

be

operated

even

if

depressed

while

the

tonearm

is

moving

out

of

contact

with

the

record.

e

There

will

be

no

repeat

play

when

the

AUTO

switch

is

set

to

OFF.

START/STOP

SWITCH

~~

Press

this

switch

for

auto

play.

The

platter

will

start

to

rotate,

the

tonearm

will

automatically

move

over

to

the

edge

of

the

record

and

play

will

begin

(auto

lead-in).

If

this

switch

is

pressed

during

play,

the

tonearm

will

automatically

return

to

the

arm

rest,

the

platter

will

stop

rotating

and

play

will

be

suspended

(auto

cut).

NOTES:

e

This

switch’s

STOP

function

has

no

effect

on

tone-

arm

movement

unless

the

tonearm

is

in

contact

with

the

record.

e

This

switch

cannot

be

selected

when

the

AUTO

switch

ts

set

to

OFF.

y/

o%

\4

(STV

Arm

lifter

[5%

om

Arm

rest

Ge

Anti-skate

knob

———-

Tonearm

SPEED

SWITCH

33.

....

Set

the

switch

to

this

position

when

playing

a

33-1/3rpm

record

such

as

an

LP.

When

it

is

depressed,

the

33

indicator

lights

up,

and

the

platter

rotates

at

a

speed

of

33-1/3rpm.

45

.....

Set

the

switch

to

this

position

when

playing

a

45rpm

record

like

an

EP.

When

it

is

de-

pressed,

the

45

indicator

lights

up,

and

the

platter

rotates

at

a

speed

of

45rpm.

ARM

ELEVATION

SWITCH

Use

this

switch

to

interrupt

play

temporarily

or

to

per-

form

manual

play.

When

the

DOWN

(

©)

indicator

lights

up,

the

tonearm

will

descend

and

when

the

UP

(

¥)

indicator

lights

up,

the

tonearm

will

rise.

These

two

operations

will

be

per-

formed

alternately

every

time

the

switch

is

pressed.

NOTES:

e@

When

the

POWER

switch

is

set

to

ON,

the

tonearm

will

descend

and

the

DOWN

indicator

lights

up.

Always

set

the

switch

to

DOWN

for

auto

play.

When

the

switch

is

at

UP,

the

auto

return

cancelling

mechanism

is

actuated

and

so

there

will

be

no

auto

return

or

auto

cut.

PL-63O0O

PITCH

CONTROL

KNOB

If

this

knob

is

rotated

with

the

Quartz

LOCK

switch

at

OFF,

you

will

be

able

to

increase

or

decrease

the

speed

of

the

platter

in

respect

to

its

rating.

When

the

knob

is

rotated

in

the

‘‘t’’

direction,

the

platter

will

rotate

faster,

and

when

rotated

in

the

‘‘-”

direction,

it

will

rotate

slower

than

its

rating.

The

PITCH

meter

can

be

observed

to

check

the

amount

of

speed

increase

or

decrease

(up

to

6%

in

either

case).

QUARTZ

LOCK

SWITCH

When

this

switch

is

pressed,

the

Quartz

PLL

circuitry

is

actuated

and

the

indicator

will

light

up.

The

switch

is

usually

kept

at

this

position.

The

platter

will

be

accurately

locked

to

the

rotational

speed

corresponding

to

the

position

of

the

SPEED

switch.

When

this

switch

is

released,

the

Quartz

PLL

circuitry

is

disengaged,

the

PITCH

meter

lights

up

and

the

indicator

goes

off.

Set

the

switch

to

this

position

for

instrumental

and

other

performances

in

accordance

with

the

record

OFF.

6:

being

played.

PITCH

METER

When

the

Quartz

LOCK

switch

is

set

to

OFF,

the

PITCH

meter

lamp

will

light

up,

and

the

variation

in

the

rota-

tional

speed

of

the

platter

in

respect

to

its

rating

(33-1/3

or

45rpm)

can

be

read

out

on

the

meter.

ON

-

+

OFF

(ea

Quarez

PITCH

~OCK

CONTROL

3.

DISASSEMBLY

—

ore

Co

hd

Cabinet

and

Arm

Base

shaft.

6.

Lift

the

cabinet

from

the

rear

side.

As

the

cord

.

Remove

the

4

mounting

screws

retaining

the

is

clamped,

remove

the

cabinet

while

releasing

upper

cover.

the

clamp.

Remove

the

AC

mains

connector.

7.

Undo

the

4

screws

retaining

the

arm

base,

and

.

Remove

the

output

cord

connector.

then

remove

the

arm

base.

.

Remove

the

screws

retaining

the

feet.

.

Move

the

arm

to

the

vicinity

of

the

center

#

Upper

cover

retaining

screws

Output

cord

connector

Fig.

1

Arm

base

retaining

screws

Fig.

2

@

Tonearm

1.

Loosen

the

mounting

screws

holding

PU

plates

A

and

B

which

are

fitted

to

the

arm

shaft,

and

remove

the

PU

plates.

2.

Undo

the

2

screws

retaining

the

tone

arm,

and

then

remove

the

tone

arm.

\{—

Arm

base

PL-630

4.

PART

LOCATION

Cabinet

Toneerm

drive

assembly

PYY-022

PWX-027

Main

weight

assembly

PXA-716

<\

~~.

Arm

base

Power

transtormer_&

__

ana

:

PTT-O050

(KUT)

|

Le

c

Pee

ele

)

PNR-083

PTT-057

(KCT)

:

a.

a

|

_

eal

@

eae

:

_

;

=

eae

———

Kno

}

PAD-037

e——_—_—__—-

Tonearm

assembly

PWR-048

(KUT)

!

PPD-576

PWR-049

(KCT)

é

4

©

—--——

Headshell

assembly

Oscillator

assembly

PXA-697

PWX

-022

@

*

Cap

el

PAD-034

__

Knob

PAA-034

Cap

~

PAD-034

Meter

assembly

PAW-002

Cap

Button

PAD-040

PAD-035

Control

panel

PAN-051

RESISTANCE

VALUE

CODES

Code

numbers

of

resistors

used

in

Pioneer

equipment

are

expressed

in

the

following

way:—

Code

number

—————----—->

RD

%

PS

473

J

NL

Baose

cel

Type

of

resistor

|

Power

rating

Shape

(tubuler)

<

Resistance

(code

value)

<————_____--_

Tolerance

<

Low-noise

marking

~«<

Furthermore,

in

the

list

of

parts

found

in

the

Service

Manual,

the

resistance

(code

value)

part

of

the

above

code

number

is

expressed

as

OU0)

or

OOO.

Resistors

included

in

the

Service

Manual

list

of

parts

|

Ex.

RD

%PSOOO

JNL

When

ordering

resistor

components,

first

ascer-

tain

the

actual

resistance

value

from

the

circuit

diagram,

and

then

convert

it

into

code

no.

form

as

shown

in

the

following

examples.

For

further

details

on

code

numbers,

refer

to

“Tuning

Fork”

VOL.

1.

Ex.

1

For

OOOO

Codes

*

General

resistors

O

Oo

C O

Tt

Significant

figures

Multiplier

(10%)

*

Resistors

with

fractional

values

Oe

Ee

i>

Oe

ooOorda

a

ies

aed

|

Significant

figures

Decimal

point

“4

Significant

figures

Decimal

point

Ex.

1

Nominal

resistance

|

Significant

figure

Multiplier

|

Resistance

(2)

(three

figures)

(10x)

value

code

5.1

BIO;

td

aeers

5R10

5.62

BB20

0

Se

5R62

10

WOr

“Gewese

10RO

|

22.5

2

| a

re

22R5

110

x10°

1100

1k

i

(1000)

100

x10

1001

1.56k

1

(1560)

156

x10

1561

10k

2

(10000)

100

x10

1002

33.6k

2

(33600)

336

x10

3362

112k

3

(112000)

112

x10

1123

1M

4

(1000000)

100

x10

1004

1.56M

4

(1560000)

156

x10

1564

Ex.

2

For

Codes

*

General

resistors

0

O

0

5

Significant

figures

eT

Multiplier

(10%)

*

Resistors

with

fractional

values

O

C]

CI

r

Significant

figures

ORO

aE

jt

Decimal

point

Ex.

2

Nominal

resistance

|

Significant

figure

Multiplier

|

Resistance

(2)

(two

figures)

(10X)

value

code

0.5

O55

~~

abeaets

OR5

1.5

The.

=e

1RS

1

01

x10°

010

22

x10°

220

330

33

x10!

331

1k

2

(1000)

10

x10

102

5.6k

3

(5600)

oP

a0

pee

68k

3

(68000)

68

x10

683

820k

4

(320000)

82

x10

824

1M

5

(1000000)

a0

ac

me

2.2M

5

(2200000)

72

=

225

AND

PARTS

LIS

5.1

SCHEMATIC

DIAGRAM

5.

SCHEMATIC

DIAGRAMS

P.C.

BOARD

PATTERNS

ai

ict

PO6OOI

\c2

PM6OO!

Qio

28c945

22725

ee

ene

Ic3

vec

#

22~28V

7

Qi

28A733

jrov

Qi

28c945

:

O1

vol2zi2

1c3

CONTROL

(8B)

Ass’y

XWX-

007

c2

c

TA78LO20P

0.047

Br

Ic10

R2I

bk

AN

R32

18k

R22

1K

aad

R23

1k

C19

10/10

QI

280945

Q3

uPC324C

Q5

2Sc945

Q6

2SC945

O10.

($2473

PITCH

Q2

TPSEOSY)

Q3

2SA733

Q4

2S8¢945

Q5

28C945

Q7

2SC945

Q8

2S8C945

cia

22710

F

pag

aig

I

CRO

SWITCH

DRIVER

(F)

Assty

Q9

EE-SME38

D2

1S2473

rn

CONTROL

<

|

1

Ko

vRe

Rig

3-6K(G)

220

an

VRS

ze

6808)

5S

RIS

Oe

Q2

2S8C¢945

Q4

2S8C945

D7

GL-9PR2

D8

GL-9PR2

09

GL-9PR2

MP

|

:

Feed

O°

FL

IES

SWITCH

Ass’y

XWX-

008

bev

LoomA,

LAMP

Ass’y

XWX-009

GL-9PR2

105,6

RG

GND

To

Tonearm

PXA-461

POWER

SUPPLY

Ass’y

PWR

POWER

SWITCH

CONNECTOR

Uj

Pow

Ol

SIRBAIO

(PCX-O10)

03

SIRBAIO

(PCX-OI0)

-

048

Qi

2sc945

Q2

280234

Q3

280234

2av

33V

470/50)

RI

Scam

ca

fe

PDIOO3

OSCILLATOR

Ass’y

PWX-022

DRIVE

CONTROL

Ass’y

PwG-

015.

J

Lci-9Pg2__)

CONTROL

(A)

Assy

PWX

-

035

bas

ibe

Q2!

PA2004

'

Q22

PA2005

ARMATURE

CORE

Ass’y

PTL-003

i

{

|

be

ER

Trantormer

To

Contro!

To

Chassis

To

Top

Panel

Cover

SPEED

DETECTOR

Ass’y

PWX-023

RESISTORS;

IN

OHM

1/4W

45%

TOLERANCE

UNLESS

OTHERWISE

NOTED

kk

MMA

(G)

42%

TOLERANCE

CAPACITORS;

IN

uF

UNLESS

OTHERWISE

NOTED

p;pF

This

is

the

basic

schematic

diagram

but

the

actual

circuit

may

vary

due

to

improvements

in

design.

SWITCHED;

SWI

DISK

SIZE(30cm)

ON

-

OFF

Sw2

DISK:

SIZE(25cm)

ON-

OF

F

SW3

DISK

SIZE(I7em)

ON-OFF.

SW4

PEPEAT

ON-OFF

SW5

START/STOP

ON-OFF

SW6

ARM

ELEVATION

UP-DOWN

SW7

AUTO

—

ON-

OFF

SW8

POWER

ON-OFF

SW9

SPEED

33

1/3-45

(rpm)

SWIO

QUARTZ

ON-

OFF

Miscellaneous

Ff

Part

No.

PWX-027

PWX-035

XWX-007

XWX-008

XWX-009

PWG-017

PWX-022

PTL-003

PWR-049

PWR-048

PTT-057

PTT-050

PSA-002

5.2

CONTRO

Parts

List

of

Ce

Part

No.

PSG-009

CEA

100P

10

GL-9PR2

GL-9PG2

10

3

Pe

ee

ene

DE

ie

eed

>ATTERNS

———<

8

>-

<c¢

>—

<0

>————

KE

—<F

>

=

mer,

4!

n>

<I>

<u>

<K

>

—<t>-

<M

>—

P

3

1

28A733

CONTROL

(B)

Ass’y

XWX-

007

11

280945

———

+

(

vol2i2

c3

3

10.7

Q2

2SC945

ol

Q4

2SC945

R24

O07

GL-9PR2

10k

nigf

DB

G-9PR2

D9

GL-9PR2

C7

47/0

Q3

2SA733

29

4

280945

|

Q5

28¢945

|

a7

28945

|

Qe

2sco4s

Q9

EE-SME3B

D2

1S2473

To

Tonearm

CONTROL

Qt

28c945

Q3

uPC324C

Q5

2sc945

Q6

2SC945

O10

1S2473

PITCH

LAMP

Ass’y

XWX-

009

Ass'y

PWX

-022

ORIVE

CONTROL

Ass’y

PwG-

O15

05,6

L_GL-9P

Pw.

CONTROL

(A)

Ass'y

X-035

ARMATURE

CORE

Ass’y

PTL-003

i

———_.-

4

nn

|

2)c40

4

—

1o7Vv

ves

Q21

PA2004

1orv

epicrse)

RESISTORS,

H

Q22

PA2005

raat

NY.

IN

OHM

1/4W

45%

TOLERANCE

UNLESS

OTHERWISE

NOTED

kik

M;MA

caer’

Are

(G)

42%

TOLERANCE

10735

Jug

cS

001

75

o—O-—©

CAPACITORS;

on

mc3e,

(8

3

IN

uF

UNLESS

OTHERWISE

NOTED

p:pF

16

GS

6

a

-

rs

3

8

er

eens

L

[

2

°

X7R

[33745

87

0.0r

‘|

-_

=

-

Ye

a

10/35

fa

te

HANH

PHE

303F8

C3?

100/35

g

22~

20

Veer

SPEED

DETECTOR

Ass’y

PWX-023

This

is

the

basic

schematic

diagram

but

the

actua!

circuit

may

vary

due

to

improvements

in

design.

SWITCHED;

sw

sw2

sw3

sw4

sw5

swe

Sw7

sws

swo

DISK

SIZE(30cm)

ON

-

OFF

DISK:

SIZE(25cm)

ON

OF

F

DISK

SIZE(I7¢m)

ON-OFF.

PEPEAT

ON-OFF

START/STOP

ON-OFF

ARM

ELEVATION

UP-DOWN

AUTO

ON-OFF

POWER

ON-OFF

SPEED

33

1/3-45

(rpm)

SwiO

QUARTZ

ON

-

OFF

Miscellaneous

Part

No.

PW

X-027

PW

X-035

XW

X-007

XWX-008

XWX-009

PWG-017

PW

X-022

PTL-003

PWR-049

PWR-048

PTT-057

PTT-050

PSA-002

NOTES:

PL-G3O

e

When

ordering

resistors,

first

convert

resistance

values

into

code

form

as

shown.in

the

following

examples.

Ex.

1

When

there

are

2

effective

digits

(any

digit

apart

from

0),

such

as

560

ohm

and

47k

ohm

(tolerance

is

shown

by

J

=

5%,

and

K

=

10%).

5602

56

x

10'

OGD

og

ee

we

RD%PS

BE

47kQ

47x

10°

473

oe,

RD4*PS

AMG

I

0.52

ORS.

52

olds

we

sae

be

eda

RN2H

ORIE)

K

12

ODO

erent

aie

trata

dk

eeY

&

he

RSIP

OOK

Ex.

2

When

there

are

3

effective

digits

(such

as

in

high

precision

metal

film

resis-

tors).

5.62kQ

562

x

10!

DO

2

Tie

2

sie

eget

RN%SR

SIEBAAF

External

Appearances

of

Transistors

Tonearm

drive

assembly

Control

(A)

assembly

Control

(B)

assembly

Switch

assembly

Lamp

assembly

Drive

control

assembly

Oscillator

assembly

Armature

core

assembly

Power

supply

assembly

(KCT)

Power

supply

assembly

(KUT)

Power

transformer

(KCT)

Power

transformer

(KCU)

Power

switch

5.2

CONTROL

(A)

ASSEMBLY

(PWX-035)

28c945

B

2SA733

@e=

Cc

E

2SD234

E

Cc

B

PA2004

PD1003

PA2005

TPS605

PD6001

13

14

15 16

17

18

19

20

21

22 23 24

7

PM6001

N

©

i

&

oe

'

1

Y3g2

a a

1

TA78L020P

3

Parts

List

of

Control

(A)

Assembly

(PWX-035)

Part

No.

PSG-009

CEA

100P

10

GL-9PR2

GL-9PG2

EE-SM3B

Symbol

&

Description

RESO.

xorlich

B9I0INIZI314

C1

St

uPC324

76s!

s!>

|

D1—D4

(without

assembly)

D5,

D6

(without

assembly)

Index

11

5.3.

P.C.

BOARD

CONNECTION

DIAGRAM

TO

CONTROL

PANEL

1

2

TONEARM

DRIVE

ASSEMBLY

(PWX-027)

7

TO

CHASSIS

TRANSFORMERS

CONTROL

(A)

ASSEMBLY

(PWX-035)

~

CONTROL

START

/STOP

POWER

SUPPLY

|;

AC120V

|

60Hz

a)

7

CONNECTOR

o

Sx

POWER

SWITCH

ASSEMBLY

(PWR-048)

ARMATURE

CC

i

|

Ass'y

PTL

GO3

i

CW

IGN

Pol

DRIVER(F)

¢

PXA

461

MICRO

SWITCH

DRIVE

CONTROL

ASSEMBLY

(PWG-017)

TOR

es

BSE

nee

ARMATURE

Cc

Ass'y

PTL

003

oS

AAT

RO

PEE

ORE

RUE

Tee

CONTROL

(A)

ASSEMBLY

(PWX-035)

SWITCH

ASSEMBLY

(XWX-008)

:

PL-630

5.4

CONTROL

(B)

ASSEMBLY

(XWX-007)

are

|

z

|

Q2

2SC945

:

ioe

|

3

3/4

Q4

250945

RIZ

110k

Se

D7

GL-9PR2

righ

DB

GL-9PR2

Lae

DQ

GL-9PR2

Rig

3-6k(G)

Qi

2SC945

aes

a3

474

Q3

uPC324

Q5

2SC945

R22

>

Q6

2SC945

2k

OS

DIO

1$2473

;

24

C8

(NP)

“J

470/6.3

.

O

Os

"I

Parts

List

of

Control

(B)

Assembly

(XWX-007)

SEMICONDUCTORS

Note:

When

ordering

resistors,

convert

the

ae

resistance

value

into

code

form,

and

Fatt

Nee?

=

.<_<

S¥mbel-Se

Description

at

Se

RESISTORS

then

rewrite

the

part

no.

as

before.

oe

ae

int

Part

No.

Symbol

&

Description

28C945-PorQ

=

Q4—06

RD4’VS

COOJ

~—aR1—

RG,

RY,

R12,

R13,

R16—R28

182473

D10

RN%PSOOOG

~~

R7,

R8

GL-OPR2

D7—D9

RD%PS

OOOG

R10,

R11,

R14,

R15

CAPACITORS

RD%VSOOOG

=

R29

PCP-020

or

VR1

Part

No.

Symbol

&

Description

PCP-013

PCP-023

VR2

CEA

4R7P

16

C1

Bap

aed

as

CEA

220P

16

Cc2

PCP-022

or

VR3

CQMA

332K

50

C3

PCP-007

CQMA

103J

50

C4

CSZA

R47M

16

C5,

C6

CSZA

330M

16

C7

CEA

471M6.3NP_

C8

5.5

SWITCH

ASSEMBLY

(XWX-008)

and

LAMP

ASSEMBLY

(XWX-009)

LAMP

ASSEMBLY

{(XWX-009)

Parts

List

of

Switch

Assembly

(XWX-008)

Part

List

of

Lamp

Assembly

(XWX-009)

Part

No.

Symbol

&

Description

Part

No.

Symbol

&

Description

PSG-010

Push

switch

PEL-033

Lamp

PSG-011

Push

switch

15

i

'

i

|

5.6

TONEARM

DRIVE

ASSEMBLY

(PWX-027)

10

Ic

|

PD6OOI

{C2

PM6OO!

Qio

2Sc945

ésv

somal

|

a

|~f,

R4

1

30001)

|

C!

\

=o

_————

Nw:

2ev2ev

47

QI

2SA733

Qll

2Sc945

SFICIO

22725

'

D1

vol2i2

1c3

TA78LO20P

+4

2of_c'S*

22710

R32

18k

WA———

+

C19

10/10

Q2

TPSEOS®

Q3

2SA733

Q4

2SC945

Q5

2SC945

Q7

280945

Q8

2SC945

Parts

List

of

Tonearm

Drive

Assembly

(PWX-027)

SEMICONDUCTORS

Part

No.

PD6001

PM6001

TA78LO020P

2SA733P

or

O

TPS605-Y

2SC945-P

or

O

EE-SME3B

PCX-031

VD1212

182473

CAPACITORS

Part

No.

CKDYF

4732

50

CEA

100P

25NP

CEA

220P

10

CSZA

4R7M

10

CEA

220P

25

CSZA

010M

25

16

Symbol

&

Description

1C1

IC2

IC3

Q1,Q3

Q2

Q4,

Q5, Q7,

08,

Q10,

Q11

a9

cds

Di

D2

Symbol

&

Description

C1,

C2,

C8

C3,

C4

C5,

C12,

C13,C11

C7

C10

C14

Q9

EE-SME3B

02

1S2473

Part

No.

CSZA

220M

10

CSZA

100M

10

RESISTORS

Part

No.

RD%VS

000

J

RS1P

OJ

RD%PS

0000

J

RD%“VS

O00

J

PCP-025

(PCP-010)

OTHERS

Part

No.

PEB-123

PKP-020

PEL-025

To

Tonearm

Symbol

&

Description

C15

C16—C20

Note:

When

ordering

resistors,

convert

the

resistance

value

into

code

form,

and

then

rewrite

the

part

no.

as

before.

Symbol

&

Description

R1—R3,

R5,

R6,

R8, RY,

R16—R20,

R22—R28

R4

R7,

R15, R13, R14,

R32,

R21,

R30,

R31,

R33

VR1

Description

Rubber

bush

Connector

5p

Lamp

5.7

POWER

SUPPLY

ASSEMBLY

PWR-048

...

KUT

PWR-049...KCT

oo

Q2,3

280234

276V

PL-630

Saber

es,

ce

cr

0.047A25

Toorvres

ai

2sc945

01,3

SIRBAIO

(PCX-O10)

Parts

List

of

Power

Supply

Assembly

Part

No.

Symbol

&

Description

2SC945-P

or

O

Qi

28D234-0

or

Y

Q2,

Q3

SIRBA10

D1,

D3

WZ-290

D2

WZ-085

D4

RS2P

102J

R1

RS2P

301J

R2

PCL-020

(KCT)

C1

PCL-021

(KUT)

C1

5.8

OSCILLATOR

ASSEMBLY

(PWX-022)

ClO

0.01

9

co}

2

6

a

t

Parts

List

of

Oscillator

Assembly

(PWX-022

)

CAPACITORS

Part

No.

Symbol

&

Description

CCDCH

330/50

C1

CCDCH

560J50

C2

CQMA

562)

50

C3

COSH

472/50

C4

CKDYF

103250

C5,C7—C10

CEA

100P

16

C6

Part

No.

Symbol

&

Description

PCL-019

(KCT)

c2

KCE-005

(KUT)

C2

CKDYF

102Z

50

C3,

C8

(KUT)

CEA

471P

50

C4

CEA

101P

35

C5

CEA

471P

25

C6

CEA

101P

10

C7

CKDYF

473250

C8

(KCT)

PEC-043

Capacitor

cover

Note:

When

ordering

resistors,

convert

the

resistance

value

into

code

form,

and

RESISTORS

then

rewrite

the

part

no.

as

before.

Part

No.

Symbol

&

Description

RD“PS

oJ

R1i—R3

RN%PS

COCG

R4

PCP-015

VR1

10kQ-B

SEMICONDUCTORS

Part

No.

Description

PD1003

IC

PSS-003

Crystal

17

5.9

DRIVE

CONTROL

ASSEMBLY

(PWG-017)

Q21

PA2004

Q22

PA2005

oe

100/35

O

=

G

Veel

Parts

List

of

Drive

Control

Assembly

(PWG-017)

CAPACITORS

Note:

When

ordering

resistors,

convert

the

resistance

value

into

code

form,

and

Part

No.

Symbol

&

Description

RESISTORS

then

rewrite

the

part

no.

as

before.

CEA

101M6.3NP

C21

Part

No.

Symbol

&

Description

CKDYF

403Z50

C22

CKDYB

681K

50

C23

PCP-019

VR21,

VR22

15kQ-B

CQMA

154J

50

C25

COMA

104/50

‘C26,

C30

RD%PS

J

-

R21—R30,

R32—R35

RD%PS

D000

J

R31

CQMA

153/50

C27

RS1P

J

R36

CSZA

R47K

35

C28

COMA

TOM

BO

G20

SEMICONDUCTORS

CEAO1OM50NP_

C31

0

CQMA

563K

50

C33

Part

No.

Symbol

&

Description

CEA

010P50

C34

PA2004

Q21

CSZA

R33K

35

C35

PA2005

Q22

CSZA

100K

16

C36

PCX-039

HA,

HB,

HC.

Hall

element

CEA

101P

35

C37

PTL-003

Armature

core

assembly

CEA

100P

35

C38,

C39,

C40

CKDYF

103Z50

C41

18

Pee

Sn

PL-G3O

6.

EXPLODED

VIEW

NOTE:

{_)

marked

parts

cannot

be

supplied.

6.1

OUTER

PARTS

Dust

cover

PNV-024

Hinge

assembly

PXA-380

Plate

PNB-105_

OCW

4x8

Rubber

mat

assembly

PEA-035

(KUT)

PEA-036

(KCT)

PSB

3x8

Turntable

pilater

PNR-084

AA

Screw

\

a

PBA-080

~

PSA

4x8

20

6.2

CABINET

NOTE:

[L___]

marked

parts

cannot

be

supplied.

Switch

assembly

XWX-008

1

Plate-R

Push

switch

PSG-011

PT

2.6x6

PNW-324

Push

switch

PSG-010

Cap

PAD-040

PT

2.6x6

Lamp

assembly

XWX-009

Cover

Lane

see

PNW-435

PEL-033

Meter

assembly

PAW-002

Variable

resistor

PCS-012

Knob

Control

(A)

assembly

PYY-022

Eee

yy

PWX-035

Cc

Z

z

Rubber

bush

dates

ap

PEB-114

Nuk

ADP

3x6

PAD-033

Screw

PBA-080

PSB 3x8

a

*

,

[Plate

|

PSB

3x8

mew

Output

cord

assembly

PDX-006

(KUT)

PDX-003

(KCT)

Button

_

ky

crew

PAD-035:

Push

switch

PBA-030

PSG-013

Baworawitch

AC

power

cord

assembly

PSA-002

PDF-097

Control

panel

SS

Screw

;

p

PAN-051

SS

TG

PBA-030

8d)

PAD-034

(Include

Collar

PNW-450

SAWN

g

21

1

6.3

TONEARM

(ARM

BASE)

:

Mechanism

assembly

PXA-461

PL-GS3SO

NOTE:

(1

marked

parts

cannot

be

supplied.

H

Belt

PEB-097

PSF-005

Frame

Microswitch—

76,

PT

2x10

ADP

3x6

Motor

pulley

PNW-392

Motor

PXM-059

[Stonner}

2

!

PSF-005

of

ee

Microswitch

ce

PSA

2.6x5

-

EW

2.5

Washer

PU

adjust

cam

—&S

@——

N5

in

PXT-243

Rubber

ring

pied

PEB-122

Plate

spring

PBK-023

Spring

nS

PBH-176

y

Plate

PNC-040

4

Fi

;

Plate

@——[Rubber,

er

wd

~

PNW-431

Stopper

PNW-469

Spring

PBH-151

Screw

“Lever

ame

PNB-460

RT

3x6—

Cam

i

E

Screw

PBA-071

Lever

PNB-461

‘

6

——

Fw3

Tonearm

drive

assembly

PWX-027

PNW-379

I)

Washer

i

Washer

ig

PBE-012

Spring

PBH-166-——g

.

J

RT

3x6

Knob

Washer

|

PBF-008

PSB

4x10

Arm

base

PNR-083

a

PS

ora

PAD-037

Rubber

bushj——_—&

~N

PEB-123

i

|

Lamp

PEL-025

Photo

cupler

EE-SME3B

gt

SO

ae

ee

2

eee

en

ee

a

el

Rubber

bush

PEB-114

PLA-358

Arm

rest

PXA-500

Shaft

holder

4

PNW-448

Cp

Shaft

PLA-356

SF

2.6

x

eae

EV

sheet

assembl

PXA-469

Tonearm

assembly

PPD-576

24

ee

ed

Slee

See

Cle

a

Pioneer PL-630 User manual

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