Pioneer XR-J1500C Bedienungsanleitung

Service

Manual

@Y

PIONEER’

The

Art

of

Entertainment

ORDER

NO.

RRV1552

STEREO

CD

CASSETTE

DECK

RECEIVER

XR-J1500C

THIS

MANUAL

IS

APPLICABLE

TO

THE

FOLLOWING

MODEL(S)

AND

TYPE(S).

SXJ/NC

CONTENTS

1.

SAFETY

INFORMATION

=*++++-5+++

2.

PACKING,

EXPLODED

VIEWS

AND

PARTS

LIST

3.

SCHEMATIC

AND

PCB

CONNECTION

DIAGRAMS:

:

4.

PCB

PARTS

LIST

--ereveeceeeeeeeeees

5.

ADJUSTMENTS

++

ee-eeeceeeee

reer

eee

Model

T

Power

Requirement

The

voltage

can

be

converted

by

the

following

method.

ype

XR-J1500C

EO.

ew

ee

a

ee

=

P

sox

[0

actionaa-iarvane-amvna

|

Winevaingestecor

PO

Acttanae-arvam-aovasov

|

wininevoingeseesor

————SSSCSC*Y

PO

facavSC—C—SOCOCCCCCC“‘C

ene

e

ern

eenerercccces

6.

FL

INFORMATION

«seccscceeccecceeceesseeee

eee

enees

44

7.IC

INFORMATION

ccecceccecccecceeteeste

eee

eeneeeees

45

8:

DISASSEMBLY

+

<esstecsseneactiacntascwical

caves

ee

54

9.

BLOCK

DIAGRAM

o:+esesceesseecceccessecaneseeezans

55

10.

PANEL

FACILITIES

s\6iesaes

nasictatsanenies

57

11.

SPECIFICATIONS

*#+++ss00seeesessarteseseentsceeeee

61

PIONEER

ELECTRONIC

CORPORATION

4-1,

Meguro

1-Chome.

Meguro-ku,

Tokyo

153,

Japan

PIONEER

ELECTRONICS

SERVICE,

INC.

P.O.

Box

1760,

Long

Beach,

CA

90801-1760,

U.S.A.

PIONEER

ELECTRONIC

(EUROPE)

N.V.

Haven

1087,

Keetberglaan

1,

9120

Melsele,

Belgium

PIONEER

ELECTRONICS

ASIACENTRE

PTE.

LTD.

501

Orchard

Road.

#10-00

Lane

Crawford

Place,

Singapore

0923

©

PIONEER

ELECTRONIC

CORPORATION

1996

T-IFB

MAY

1996

Printed

in

Japan

XR

-

J1500C

1.

SAFETY

INFORMATION

This

service

manual

is

intended

for

qualified

service

technicians;

it

is

not

meant

for

the

casual

do-it-yourselfer.

Qualified

technicians

have

the

necessary

test

equipment

and

tools,

and

have

been

trained

to

properly

and

safely

repair

complex

products

such

as

those

covered

by

this

manual.

Improperly

performed

repairs

can

adversely

affect

the

safety

and

reliability

of

the

product

and

may

void

the

warranty.

If

you

are

not

qualified

to

perform

the

repair

of

this

product

properly

and

safely,

you

should

not

risk

trying

to

do

so

and

refer

the

repair

to

a

qualified

service

technician.

WARNING

Lead

in

solder

used

in

this

product

Is

listed

by

the

California

Health

and

Welfare

agency

as

a

known

reproductive

toxicant

which

may

cause

birth

defects

or

other

reproductive

harm

(California

Health

&

Safety

Code,

Section

25249.5).

When

servicing

or

handling

circult

boards

and

other

components

which

contain

lead

in

solder,

avoid

unprotected

skin

contact

with

the

solder.

Also,

when

soldering

do

not

inhale

any

smoke

or

fumes

produced.

NOTICE

(FOR

CANADIAN

MODEL

ONLY)

Fuse

symbols

-#==H

(fast

operating

fuse)

and/or

-§&—#

(slow

operating

fuse)

on

PCB

indicate

that

replacement

parts

must

be

of

identical

designation.

REMARQUE

(POUR

MODELE

CANADIEN

SEULEMENT)

Les

symboles

de

fusible

-§=—H

(fusible

de

type

rapide)

ellou

-$E—#

(fusible

de

type

lent)

sur

CCI

indiquent

que

les

piaces

de

remplacement

doivent

avoir

la

méme

désignation.

(FOR

USA

MODEL

ONLY)

1.SAFETY

PRECAUTIONS

The

following

check

should

be

performed

for

the

continued

protection

of

the

customer

and

service

technician.

LEAKAGE

CURRENT

CHECK

Measure

leakage

current

to

a

known

earth

ground

(water

pipe,

conduit,

etc.)

by

connecting

a

leakage

ANY

MEASUREMENTS

NOT

WITHIN

THE

LIMITS

OUTLINED

ABOVE

ARE

INDICATIVE

OF

A

PO-

TENTIAL

SHOCK

HAZARD

AND

MUST

BE

COR-

RECTED

BEFORE

RETURNING

THE

APPLIANCE

TO

THE

CUSTOMER.

2.PRODUCT

SAFETY

NOTICE

current

tester

such

as

Simpson

Model

229-2

or

metal

parts

of

the

appliance

(input/output

terminals,

screwheads,

metal

overlays,

control

shaft,

etc.).

Plug

the

AC

line

cord

of

the

appliance

directly

into

a

120V

AC

60Hz

outlet

and

turn

the

AC

power

switch

on.

Any

current

measured

must

not

exceed

0.5mA.

Reading

should

Leakage

|

Ol

be

above

0.5mA

Device

under

exposed

metal

surfaces

Also

test

with

plug

reversed

(Using

AC

adapter

plug

as

required)

Earth

ground

AC

Leakage

Test

equivalent

between

the

earth

ground

and

all

exposed

|

Many

electrical

and

mechanical

parts

in

the

appli-

ance

have

special

safety

These

are

often

not

evident

from

visual

inspection

nor

the

protection

afforded

by

them

necessarily

can

be

ob-

tained

by

using

replacement

components

rated

for

vol-

tage,

wattage,

etc.

Replacement

parts

which

have

these

special

safety

characteristics

are

identified

in

this

Service

Manual.

Electrical

components

having

such

features

are

identified

by

marking

with

a

A

on

the

schematics

and

on

the

parts

list

in

this

Service

Manual.

The

use

of

a

substitute

replacement

component

which

dose

not

have

the

same

safety

characteristics

as

the

PIONEER

recommended

replacement

one,

shown

in

the

parts

list

in

this

Service

Manual,

may

create

shock,

fire,

or

other

hazards.

Product

Safety

is

continuously

under

review

and

new

instructions

are

issued

from

time

to

time.

For

the

latest

information,

always

consult

the

current

PIONEER

Service

Manual.

A

subscription

to,

or

ad-

ditional

copies

of,

PIONEER

Service

Manual

may

be

obtained

at

a

nominal

charge

from

PIONEER.

XR-

J1500C

2.

PACKING,

EXPLODED

VIEWS

AND

PARTS

LIST

VARO!

WARNING!

NOTES:

AVATTAESSA

JA

SUOJALUKITUS

DEVICE

INCLUDES

LASER

DIODE

WHICH

@

Parts

marked

by

“NSP”

are

generally

unavailable

because

they

are

not

in

our

Master

Spare

Parts

List.

OHITETTAESSA

OLET

ALTTIINA

EMITS

INVISIBLE

INFRARED

RADIATION

@

The

A,

mark

found

on

some

component

parts

indicates

the

importance

of

the

safety

factor

of

the

part.

Therefore,

when

replacing,

NAKYMATTOMALLE

LASERSATEILYLLE

WHICH

IS

DANGEROUS

TO

EYES

THERE

IS

be

sure

to

use

parts

of

identical

designation.

ALA

KATSO

SATEESEEN

A

WARNING

SIGN

ACCORDING

TO

PICTURE

@

Parts

marked

by

“@”

are

not

always

kept

in

stock.

Their

delivery

time

may

be

longer

than

usual

or

they

may

be

unavailable.

LASER

1

INSIDE

THE

DEVICE

CLOSE

TO

THE

LASER

Kuva

1

DIODE

Picture

1

Lasersateilyn

Warning

sign

for

2.1

PACKING

r-ADVERSEL

USYNLIG

LASERSTRALING

VED

ABNING

varoitusmerkki

laser

radiation

(1)

CONTRAST

OF

XR-

J1

500C/KUXJ,

KCXJ,

SDXJ,

SXJ/NC

AND

YPWXJ

NAR

SIKKERHEDSAFBRYDERE

ER

UDE

AF

IMPORTANT

FUNKTION

UNDGA

UDSAETTELSE

FOR

THIS

PIONEER

APPARATUS

CONTAINS

STRALING

LASER

OF

CLASS

1.

SERVICING

OPERATION

OF

THE

APPARATUS

SHOULD

BE

DONE

BY

A

SPECIALLY

INSTRUCTED

PERSON

XR~-JISOOC/KUXJ,

KCXJ,

SDXJ,

SXJ/NC

and

YPWXJ

have

the

same

construction

except

for

the

following:

Part

No.

|

KUXJ

=|

=

KCXJ

SDXJ

SXJ/NC

YPWXJ

Symbol

&

Description

r~

VARNING!

OSYNLIG

LASERSTRALNING

NAR

DENNA

DEL

AR

OPPNAD

OCH

SPARREN

AR

URKOPPLAD

BETRAKTA

EJ

STRALEN.

LASER

DIODE

CHARACTERISTICS

MAXIMUM

OUTPUT

POWER.

5

mw

Master

Carton

AZH7085

AZH7091

AZH7086

AZH7087 AZH7088

Operating

Instructions

(English)

AZR7047

Not

used

Not

used

AZR7047

Operating

Instructions

Not

used

Not

used

AZR7048

Not

used

(English/Spanish/Chinese)

Operating

Instructions

(French)

Not

used

AZR7051

Not

used

Not

used

Not

used

WAVELENGTH.

780-785

nm

(2)

PARTS

LIST

FOR

XR-

J1500C/KUXJ

LABEL

CHECK

Mark

No.

Description

Part

No.

~nI

1

FM

Line

Ant

AZE1070

:

YEW

ype

KUXJ

and

KCXJ

Types

2

AM_Loop

Ant

Coil

noel

5

00

70:

CAUTION

Stow

Bony"

Azer

INVISIBLE

LASER

OPEN.

OO

NOT

STARE

INTO

BEAM.

5

Snow

Box

(R)

AZH7083

i

ss

A

fC

IIL

ANIRRCOYP

Osi

----*----

Pp

an

eee

aren

ATTENTION!

6

MasterCarton

AZH7085

TO

BEAM

QUAND

OUVERT.

NE

PAS

REGARSER

7

—

Operating

Instructions

AZR7047

FIXEMENT

LE

RAYON.

(English)

NT

FG

NSO

EBT

|

LL

J

8

Remote

Control

Unit

AZW7215

=

oK

NSP

9

_

Dry

Cell

Battery(RO3,

AAA)

AEX

-021

YPWXJ

Type

(KCXJ

Only)

0

Ss.

10

oeeee

I]

oeeee

12

Battery

Cover

AZN7649

CLASS

1

LASER

PRODUCT

YPWXJ

Type

Additional

Laser

Caution

The

laser

beam

may

be

active

when

the

tumtable

is

removed.

Use

of

controls

for

adjustments

or

performance

of

procedures

other

than

those

specified

herein

may

result

in

hazardous

radiation

exposure.

The

compact

disc

player

should

not

be

adjusted

or

repaired

by

anyone

except

properly

yualified

service

personnel.

XR-

J1500C

2.2

EXTERIOR

(1/2)

SECTION

NOTE:

Screws

adjacent

to

W

mark

on

the

product

are

used

for

disassembly,

ni

SDXJ

and

SXJ/NC

O

oO

XR

-

J1500C

(1)

CONTRAST

OF

XR-

J1500C/KUXJ,

KCXJ,

SDXJ,

SXJ/NC

AND

YPWXJ

XR-

JI500C/KUXJ,

KCXJ,

SDXJ,

SXJ/NC

and

YPWXJ

have

the

same

construction

except

for

the

following:

Symbol

&

Description

15006

*d

Rear

KUXJ

KCXJ

SsDxJ

|

SXJ/INC

|

YPWXJ

FRONT

PCB

Assy

AZW7228 AZW7228 AZW7229

AZW7229

AZW7230

MAIN

PCB

Assy

AZW7207

AZW7235

AZW7207

Rear

Panel

AZN7636 AZN7636

AZN7637

AZN7638 AZN7639

AC

SUPPLY

PCB

Assy

AZW7223 AZW7223

AZW7204

AZW7204 AZW7224

Fuse

(F501,

3A/125V)

AZE7110

Not

used

Not

used

Not

used

Zz

w

ia]

Fuse

(F501,

TZAL/250V)

Not

used

Not

used

AZE7107

Not

used

Fuse

(F501,

T!.6AL/250V)

Not

used

Not

used

Not

used

Not

used

AZE7106

Fuse

(F502,

1.6A/125V)

AZE7109

Not

used

Not

used

Not

used

Fuse

(F502,

T1.6AL/250V)

Not

used

Not

used

AZE7106

Fuse

(F503,

F504,

4A/125V)

AZE7108

Not

used

Not

used

Not

used

Fuse

(F503,

F504,

T4AL/250V)

Not

used

Not

used

AZE7105

AC

Cord

AZD7079

AZD7075

AZD7083

Power

Transformer

(PT501,

AC120V)

AZT7081

Not

used

Not

used

Not

used

Power

Transformer

(PT501,

Not

used

Not

used

AZT7075 AZT7075

Not

used

AC110V/120-

127V/220-

230V/240V)

A

Power

Transformer

(PT501,

AC240V)

Not

used

Not

used

Not

used

Not

used

AZT7084

Voltage

Cover

Not

used

Not

used

AZN7093

Not

used

VOL.

SEL.

PCB

Assy

Not

used

Not

used

AZW7209 AZW7209

Not

used

(2)

PARTS

LIST

FOR

XR-

J1500C/KUXJ

Mark

No.

Description

Part

No.

Mark

No.

Description

Part

No.

1

Front

Escutcheon

AZN7631

NSP

30

_—

Heat

Sink

Bracket

(B)

Ser

eyes

2

Foot

AZN7630

NSP

31

CONNECTOR

PCB

Assy

AZW7210

3.

Foot

Overlay

AZN7634

NSP

32

R/PSW

PCB

Assy

AZW7211

4

Volume

Knob

AZA7183

33

Cassette

Button

Record

AZA7172

5

Eject

Spring

AZN7645

34

Cassette

Button

Play

(L)

AZA7173

6

Door

Holder

(R)

AZN7508

35

Cassette

Button

REW

(L)

AZA7177

7

~~

Cassette

Door

(R)

AZN7627

36

Cassette

Button

F.F.

(L)

AZA7175

8

Cassette

Window

(R)

AZA7194

37.

Cassette

Button

Eject/Stop(L)

AZA7179

9

Cassette

Window

(L)

AZA7195

38

Cassette

Button

Pause

(L)

AZA7181

10

Cassette

Door

(L)

AZN7628

39

Cassette

Button

Play

(R)

AZA7174

11

Door

Holder

(L)

AZN7509

40

Cassette

Button

REW

(R)

AZA7178

12

Display

Window

AZA7193

41

Cassette

Button

F.F.

(R)

AZA7176

13.

PIONEER

Badge

PAM1608

42

Cassette

Button

Eject/Stop(R)

AZA7180

14

Mirror

AZN7170

43

Cassette

Button

Pause

(R)

AZA7182

15

Gear

Damper

AZN7179

44

Cassette

Deck

Assy

AZW7206

16

Side

Nut

AZN7643

NSP

45

PVCSheet6X45X03T

**e

2%

NSP

17.

HEADPHONE

PCB

Assy

AZW7208

NSP

46

Main

PCB

Bracket

mies

axe

18

Screw

AZB1213

47

MAIN

PCB

Assy

AZW7207

19

Bass

Knob

AZA7196

48

PCB

Hinge

AZN7517

20

Timer

Knob

AZA7198

49

—

Spring

Transistor

(B)

AZB7019

21

‘Indicator

AZA7025

50

Earth

Terminal

AZN7536

22

LEDLens

AZA7188

51

TUNER

PCB

Assy

AZW7205

23.

~—-

Function

Knob

AZA7199

52

Rear

Panel

AZN7636

24

Display

Holder

AZA7185

NSP

53

AC

SUPPLY

PCB

Assy

AZW7223

NSP

25

LED

Holder

ose

ee

A

54

Fuse

(F501,

3A/125V)

AZE7110

26

FRONT

PCB

Assy

AZW7228

A

55

Fuse

(F502,

1.6A/125V)

AZE7109

27

Disc

Knob

AZA7197

A

56

Fuse

(F503,F504,

4A/125V)

AZE7108

28

Heat

Sink

Assy

AZN7641

A

57

ACCord

AZD7079

29

Heat

Sink

Bracket

AZN7142

XR

-

J1500C

Mark

No.

Description

A

58

Power

Transformer

(PT501,

AC120V)

59

_—_

Leaf

Switch

AN

60

Cord

Bushing

61

FLD

BJ435GK

(FLD901)

62

Screw

Part

No.

AZT7081

AZS7033

AZE7104

AZA7191

BBZ30P060FMC

2.3

EXTERIOR

(2/2)

SECTION

Parts

List

Mark

No.

Description

NSP

1

Bottom

Chassis

2

Foot

3.

Bottom

Plate

4

—

Side

Rail

(R)

5

Guide

Plate

6

Pulley

(Side)

7

—

Side

Rail

(L)

8

Top

Cover

9

CD

Window

10

CD

Escutcheon

11

CD

Display

Lens

12.

CD

Lens

Holder

NSP

13

CDLED

PCB

Assy

NSP

14

CDCONTROL

PCB

Assy

15

CDKnob

16

CD

PCB

Cover

17

Switch

Box

18

Switch

19

Mounting

Plate

Assy

20

Wheel

21

~Belt

(60

x

1.6)

22

ERing

2.5Q

23

Motor

Bracket

24

Motor

Pulley

25

Guide

Plate

NSP

26

CD

SENSOR

PCB

Assy

27.

~—

Spacer

(4

x

13

X

2)

28

Himelon

Sheet

29

~—

Lever

Plate

30

Sponge

(5.5

X

7)

31

Shaft

(Lever

Switch)

32.

CD

DECODER

PCB

Assy

33

Gear

Wheel

34

Wire

Holder

35

Cushion

Holder

36

CD

Mechanism

CD94V5

37

Pickup

Assy

38

Leaf

Switch

(S17:LIMIT)

39

Chassis

Assy

40

Motor

Assy

(SLED)

41

Changer

Base

42

Spring

Holder

43

Main

Base

Cover

44

ERing

8Q

45

Washer

Part

No.

AZN7633

AZN7635

AZN7520

AZN7522

AZN7030

AZN7521

AZN7629

AZA7200

AZN7632

AZA7187

AZN7515

AZW7213

AZW7233

AZA7201

AZN7644

AZN7121

AZN7276

AZW7132

AZN70S7

AZN7059

AZB7007

AZN7124

AZN7053

AZN7041

AZW7214

AZN7277

AZN7518

AZN7117

AZN7279

AZN7116

AZW7234

AZN7123

AZN7122

AZN7125

AZN7281

AZN7295

AZS7016

AZW7236

AZX7015

AZN7523

AZN7282

AZN7009

AZB7011

AZB7010

Mark

No.

Description

Part

No.

63

Screw

BBZ30PO60FZK

64

Screw

BBZ30P]00FMC

65

Screw

BBZ30P100FZK

66

Screw

PBZ20POSOFMC

67

Screw

IBZ40P080FCC

68

eeeee

69

eevee

Mark

No.

Description

Part

No.

46

Clutch

Spring

AZB7016

47

Poly

Washer

AZB7012

(13.8Q

x

18Q

x

0.25T)

48

Cam

Gear

AZN7510

49

Tumtable

AZN7519

50‘

Transit

Lock

AZN7103

51

Poly

Washer

AZB7047

(20Q

x

13.2Q

x

0.25T)

52

Magnetic

Holder

AZN7273

53

Magnet

(30

x

18

x

5)

AZN7114

54

Arm

Assy

AZW7131

55

Magnetic

Cover

AZN7063

56

Leaf

Switch

MLS

- 1

(S3)

AZS7003

57

are

Switch

LSC-

1223-31

AZS7001

(S18)

58

Tumtable

Motor

AZX7003

MMN-6E9D1

59

Drawer

Motor

AZX7002

MEN

-

7E9T2

NSP

60

Fix

PCB

24.5*16x1.6mm

AZN7548

61

Screw

BBZ26P030FMC

62

Screw

BBZ26P040FMC

63

Screw

BBZ26PO80FZK

64

Screw

BBZ30PO060FMC

65

Screw

BBZ30PO80FMC

66

Screw

BBZ30P100FMC

67

Screw

BBZ30P100FZK

68

Screw

BBZ30P)

20FMC

69

Screw

CBZ30PO80FZK

70

Screw

IBZ20POSOFMC

71°

=Screw

IBZ26PO60FMC

72

~~

Screw

IBZ30PO080FMC

73

Screw

IBZ30PO80FZK

74

Screw

BBZ26PO060FZK

75

2PCON.

Assy

AZD7076

76

CD

Lock

Sheet

AZH7038

77

~=Soft

Sheet

320

x

80mm

AZH7084

78

Bind

Type-A

AZN7160

79

Fiber

Washer

(0.25T)

AZB7124

80

‘Fiber

Washer

(1.0T)

AZB7125

81

Screw

AZB7139

XR-

J1500C

e

Exterior

(2/2)

Section

10

XR-

J1500C

2.4

CASSETTE

MECHANISM

SECTION

Parts

List

Mark

No.

Description

Part

No.

Mark

No.

Description

Part

No.

NSP

1

Sub

Chassis

SG

0

08

56

Rec

Button

Lever

Spring

AZN7589

NSP

2

Rec

Button

Lever

(F)

eeeee

57

Switch

Lock

Plate

Spring

AZN7590

NSP

3.

Play

Button

Lever

(F)

coees

58

Play

Button

Lever

Spring

AZN7591

NSP

4

REW.

Button

Lever

(F)

cones

59

Eject

Slide

Lever

Spring

AZN7592

NSP

5

_

FF.

Button

Lever

(F)

ooene

60

R.F

Clutch

Spring

AZN7593

NSP

6

Stop

Button

Lever

(F)

ce

eee

61

Takeup

Idler

Gear

Shaft

AZN7594

NSP

7

Pause

Button

Lever

(F)

eeeee

62

Pinch

Roller

Shaft

AZN7595

NSP

8

Push

Button

Actuator

Plate

***

°°

63

Capstan

Metal

AZN7596

NSP

9

Switch

Actuator

Plate

cosee

64

Takeup

Reel

Shaft

AZN7597

NSP

10

Eject

Lever

eecee

65

FF.

Gear

Shaft

AZN7598

NSP

11

REW.

Fixed

Plate

coco

66

RF.

Shaft

AZN7599

NSP

12

Head

Panel

R/P

eons

67

Flywheel

Shaft

AZN7600

NSP

13

Head

Panel

P/B

oseee

68

Lug

Plate

AZN7601

NSP

14

_

Takeup

Reel

Plate

i

a

69

Head

Screw

ISO

AZB7126

15

Flywheel

Plate

AZN7551

70

Azimuth

Screw

AZB7127

NSP

16

Deck

Angle

Connector

eoeeee

71

EHead

Screw

AZB7128

17.

P.

Cancel

Plate

AZN7552

72

Pack

Spring

Screw

AZB7129

18

Main

Base

AZN7553

73

C

Tapping

Screw

AZB7130

19

E.

Slide

Lever

(F)

AZN7554

74

TP

Screw

AZB7131

20

Auto

Stop

Lever

AZN7555

75

Special

Screw

AZB7132

21

Pause

Lever

AZN7556

76

C

Tapping

Screw

AZB7133

22

Pause

Stopper

AZN7557

77

~~

Special

Screw

AZB7134

23.

--~Pinch

Roller

Arm

AZN7558

78

Motor

Collar

Screw

AZB7135

24

Pinch

Roller

AZN7559

79

Head

(MS18R-

AKON1)

AZP7019

25

Head

Base

R/P

AZN7560

80

EHead

(LEISB-C1)

AZP7020

26

Head

Base

P/B

AZN7561

81

P

Washer

Cut

AZN7602

27

+

Takeup

Reel

Cap

AZN7562

82

Leaf

Switch

AZS7034

NSP

28

—

Sensing

Ring

este.

ee

83

Takeup

Reel

Felt

AZN7603

29

Takeup

Reel

Disk

AZN7563

84

P

Washer

AZN7604

30)

Ss

eee

85

RF

Felt

AZN7605

31

Takeup

Reel

Gear

AZN7564

86

Takeup

Idler

P

WasherCut

AZN7606

32

~-F-.F.

Gear

AZN7565

87

Takeup

IdlerGear

Washer

AZN7607

33

Reco.

Safety

Lever

AZN7566

88

Motor

Felt

AZN7608

34

R.F

Gear

AZN7567

89

Motor

Rubber

AZN7609

35

R.FAm

AZN7568

90

Motor

(SHU2L-

70)

AZX7037

36

~—-R.F

Spring

Stopper

AZN7569

91

R.FBelt

AZN7610

37

RF

Pulley

AZN7570

92

Main

Belt

(6KEY)

AZN7611

38

R.F

Disk

AZN7571

93

Main

Belt

(SKEY)

AZN7612

39

Flywheel

Gear

AZN7572

94

Rec

Spring

Plate

AZN7613

40

Flywheel

Pulley

AZN7573

95

Rec

Spring

Plate

Screw

AZB7137

41

_T.

Up

Idler

Gear

AZN7574

96

Button

Frame

AZN7614

42

Pause

Cancel

Arm

AZN7575

97

FH

Screw

for

Camera

AZB7138

43

Motor

Pulley

AZN7576

98

Button

Shaft

AZN7615

44

E

Head

Spring

AZN7577

99

~=—-

Button

AZN7616

45

Head

Spring

AZN7578

100

R.F

Washer

AZN7617

46

T.UpIdler

PL.

Spring

AZN7579

101

~—_

Leaf

Switch

AZS7035

47

Pinch

Roller

Spring

AZN7580

102

Washer

Cut

AZN7618

48

Auto

Lever

Spring

AZN7581

103.

Rec

Safety

Lever

Lock

AZN7619

49

F/R

Button

Lever

Spring

AZN7582

104

Takeup

Reel

Washer

Cup

AZN7620

50

—_S/P

Button

Lever

Spring

AZN7583

105

SP

Connector

Assy

AZD7002

51

Pause

Spring

AZN7584

106

3P

Connector

Assy

AZD7003

52

Pause

Lever

Spring

AZN7585

107

2P

Connector

Assy

AZD7004

53

T.Up

Reel

Clutch

Spring

AZN7586

108

Earth

Terminal

Assy

AZK7046

54

—

Back

Tension

Spring

AZN7587

109

=

Screw

AZB7136

55

Pack

Spring

(F)

AZN7588

110

P

Kick

Lever

Spring

AZN7650

11

12

XR

-

J1500C

3.

SCHEMATIC

AND

PCB

CONNECTION

DIAGRAMS

NOTE

FOR

SCHEMATIC

DIAGRAMS

(Type

1A)

1.

When

ordering

service

parts,

be

sure

to

refer

to

“PARTS

LIST

of

EXPLODED

VIEWS”

or

“PCB

PARTS

LIST”.

2.

Since

these

are

basic

circuits,

some

parte

of

them

or

the

values

of

some

components

may

be

changed

for

improve-

ment.

3.

RESISTORS:

Unit:

&:kQ,

M:MQ,

or

2

unless

otherwise

noted.

Rated

power.

1/4W,

1/6W,

1/8W,

1/10W

unless

otherwise

noted.

Tolerance:(F):

=

1%,

(G):

=

2%,

(IK):

=

10%,

(M):

+

20%

or

+5%

unless

otherwise

noted.

4.

CAPACITORS:

Unit

:

p:pF

or

;:F

unless

otherwise

noted.

Ratings

:

capacitor

(1:

F)

/

voltage

(V)

unless

otherwise

noted.

Rated

voltage

:

50V

except

for

electrolytic

capacttors.

5.

COILS:

Unit

:

m:mH

or

4H

unless

otherwise

noted.

6.

VOLTAGE

AND

CURRENT:

(¥V)

:

Signal

voltage

at

rated

output.

T_jor

«Vv

DC

voltage

(V)

at

no

input

signal

unless

otherwise

noted.

Value

in(

)

is

OC

voltage

at

rated

power.

mA

or

«+-mA:

OC

current

at

no

Input

signal

unless

otherwise

noted.

7.

OTHERS:

e2or@

_—

:

Adjusting

point.

e@

<<

:

Measurement

point.

@The

A

mark

tound

on

some

component

parts

Indicates

the

Im-

portance

of

the

safety

factor

of

the

parts.

Therefore,

when

replacing,

be

sure

to

use

parts

of

identical

designation.

8.

SCH

-

(]

OM

THE

SCHEMATIC

DIAGRAM:

@

SCH-

“indicates

the

drawing

number

of

the

schematic

diagram.

(SCH

stands

for

schematic

diagram.)

9.

SWITCHES

(Underline

indicates

switch

postition):

R/P

SW

PCB

ASSY

$604;

R/P

SW

FRONT

PCB

ASSY

$901:

POWER

STANDBY/ON

$902:

TUNER

/BAND

$903:

TAPE

$904;

AUX

$905:

SFC

$906:

P.

BASS

(DEMO}

$907:

TUNING

+

(>>

+

PP)

$908:

TUNING

-

(|

-

<4)

$909:

PRESET

UP

$910:

PRESET

DOWN

$911;

MEMORY

$912:

STOP

$913:

CD

p/||

$914:

PROGRAM

$915:

CLOCK/CLOCK

ADJ

$916:

TIMER

SET

TIMER

$917:

ON/OFF

CO

CONTROL

PCB

ASSY

S11:

OPEN/CLOSE

(

&)

$12:

VDISC

SKIP

VOL.

SEL.

PCB

ASSY

(SDXJ

and

SXJ/NC

only)

S501:

AM

CHANNEL

STEP

9kHz

—

10kHz

$502:

VOLTAGE

SELECTOR

AC110V

—

AC120-

127V

—

AC220-

230V

—

AC240V

NOTE

FOR

PCB

DIAGRAMS:

1.

Part

numbers

In

PCB

diagrams

match

those

In

the

schematic

diagrams.

2.

A

comparison

between

the

malin

parts

of

PCB

and

schematic

diagrams

Is

shown

below.

Symbol

in

PCB

Symbol

In

Schematic

LOA

eo

2

Transistor

0504

Q504

Qs04

oO

D203

ar}

o—}¢—0

Diode

oe

D203

c513

)

>

+

Capacitor

(Polarized)

3.

The

transistor

terminal

marked

with

E

or

C

shows

the

emitter.

4.

The

diode

terminal

marked

with

©

or

C

shows

cathode

side.

5.

The

capacitor

terminal

marked

with

©

or

(

shows

negative

terminal.

13

XR

-

J1500C

@

AC

SUPPLY

PCB

AND

VOL.

SEL.

PCB

ASSEMBLIES

(AZN7550-

A)

CN904

1

CORD

a

ge

Ye

4

gely

MAIN

PCB

eee

Ces,

NFS

pce

CN5O1

>

ances

yO

ee

aoieeeneeaeieion

(AZN7535

~

A)

@

This

diagram

is

viewed

from

the

mounted

parts

side.

©

The

parts

mounted

on

this

PCB

include

all

necessary

parts

for

several

destinations.

For

further

information

for

respective

destinations,

be

sure

to

check

14

with

the

schematic

diagram,

Pioneer XR-J1500C Bedienungsanleitung

Beliebte Stereoanlage Handbücher anderer Marken