Pioneer CLD-D790 User manual

PIONEER’

The

Art

Entertainment

Service

Manual

ORDER

NO.

RRV1542

CLD-

D790

CDV

PLAYER

CLD-D790

CLD-D590

CLD-D390

THIS

MANUAL

APPLICABLE

THE

FOLLOWING

MODEL(S)

AND

TYPE(S).

Type

Power

Requirement

CLD-D790

CLD-

D590

CLD-

D390

CONTENTS

SAFETY

INFORMATION

++0s-+eseesessseestseeseseee

SELF-

DIAGNOSTIC

FUNCTIONS

«-+++++++-++-

PACKING,

EXPLODED

VIEWS

DISASSEMBLY/ASSEMBLY

°+-++--++--5-+2

225

AND

PARTS

LIST

eceeecenenceccces

INFORMATION

Doren

erence

cere

centr

eresenraveresene

SCHEMATIC

DIAGRAMS

Oem

cee

wre

ececceeserccnccene

10.

BLOCK

DIAGRAMS

aceon

cee

acereencese

reece

seenes

PCB

CONNECTION

DIAGRAMS

sce

ncccnvcnececesces

INFORMATION

Peewee

rece

eens

ete

ener

ereneeenae

PCB

PARTS

LIST

Cee

eee

eens

rene

rence

eeeereesccseeneacce

12.

PANEL

FACILITIES

eee

nese

necenecce

seus

neseses

ADJUSTMENTS

-sctcerrrceee

reece

eee

tterteeseeeeeeenens

13.

SPECIFICATIONS

«<0

ccccececeeeceeeeeceseeeseaeees

PIONEER

ELECTRONIC

CORPORATION

4-1,

Meguro

1-Chome,

Meguro-ku,

Tokyo

153,

Japan

PIONEER

ELECTRONICS

SERVICE,

INC.

P.O.

Box

1760,

Long

Beach,

90801-1760,

U.S.A.

PIONEER

ELECTRONIC

(EUROPE)

N.V.

Haven

1087,

Keetberglaan

9120

Melsele,

Belgium

PIONEER

ELECTRONICS

ASIACENTRE

PTE.

LTD.

501

Orchard

Road,

#10-00

Lane

Crawford

Place,

Singapore

0923

PIONEER

ELECTRONIC

CORPORATION

1996

caaan

case

alakiiiadak

CLD-

D790,

CLD-

D590,

CLD-

D390

SAFETY

INFORMATION

VARO!

WARNING!

AVATTAESSA

SUOJALUKITUS

DEVICE

INCLUDES

LASER

DIODE

WHICH

OHITETTAESSA

OLET

ALTTIINA

EMITS

INVISIBLE

INFRARED

RADIATION

NAKYMATTOMALLE

LASERSATEILYLLE.

WHICH

DANGEROUS

EYES.

THERE

ALA

KATSO

SATEESEEN.

WARNING

SIGN

ACCORDING

PICTURE

LASER

INSIDE

THE

DEVICE

THE

LASER

Kuva

DIODE.

Picture

Lasersateilyn

Warning

sign

for

;~ADVERSEL:

varoitusmerkki

laser

radiation

USYNLIG

LASERSTRALING

VED

ABNING

NAR

SIKKERHEDSAFBRYDERE

UDE

IMPORTANT

FUNKTION

UNDGA

UDSAETTELSE

FOR

THIS

PIONEER

APPARATUS

CONTAINS

STRALING.

LASER

CLASS

SERVICING

OPERATION

THE

APPARATUS

SHOULD

DONE

SPECIALLY

INSTRUCTED

PERSON.

VARNING!

OSYNLIG

LASERSTRALNING

NAR

DENNA

DEL

OPPNAD

OCH

SPARREN

URKOPPLAD.

BETRAKTA

STRALEN

LASER

DIODE

CHARACTERISTICS

———+

MAXIMUM

OUTPUT

POWER:

WAVELENGTH:

780-785

LABEL

CHECK

(for

Type)

CAUTION

INVISIBLE

LASER

CLASS

RADIATION

WHEN

OPEN,

LASER

PRODUCT

AVOID

EXPOSURE

eres

BEAM

PRW1018

—

Additional

Laser

Caution

The

ON/OFF

statuses

the

side-A/B

detection

switch

(

TURN

switch

the

TNSB

assy

slider-position

detection

switches

(INNER

and

OUTER

the

PKSB

assy)

and

loading-status

detection

switches

(SW

and

the

LMSB

assy

)

are

detected

the

microprocessor

(1C101

the

MOTHER

assy

permit

the

laser

diode

oscillate,

required

set

the

side-A/B

detection

switch

for

side

status

(TRN

OFF)

and

the

slider-position

detection

switches

for

the

ACTIVE

status

(INNER

OFF,

OUTER:

OFF),

and

set

the

loading-status

detection

switches

for

tilt

neutral

state

(SW1:

OFF,

SW2

OFF,

SW3

ON).

lang

these

requirements

are

not

satisfied,

the

laser

diode

will

not

oscillate.

When

the

requirements

are

met

any

way,

the

laser

diode

can

oscillate.

The

laser

diode

oscillation

will

continue

IC801

shorted

GND

the

emitter

and

collector

Q834

are

shorted

each

other

(fault

condition

)

MOTHER

assy.

the

test

mode

the

laser

diode

oscillates

when

the

microprocessor

detects

PLAY

signal,

when

the

PLAY

key

pressed

(S106

the

FLKY

assy

for

CLD

D790

S206

the

KEYB

assy

for

CLD

D590

and

CLD

D396),

with

the

above

requirements

satisfied.

When

the

cover

open,

viewing

through

the

objective

lens

with

the

naked

eye

will

cause

exposure

Class

laser

beam.

Refer

pages

and

59.

CLD-

D790,

CLD-

D590,

CLD-

D390

PACKING,

EXPLODED

VIEWS

AND

PARTS

LIST

NOTES:

Parts

marked

“NSP”

are

generally

unavailable

because

they

are

not

our

Master

Spare

Parts

List.

The

mark

found

some

component

parts

indicates

the

importance

the

safety

factor

the

part.

Therefore,

when

replacing,

sure

use

parts

identical

designation.

Parts

marked

“@

”

are

not

always

kept

stock.

Their

delivery

time

may

longer

than

usual

they

may

unavailable.

®@

Parts

list

without

notice

are

common

for

CLD-

D790/TD,

TL,

CLD-

D590/TD,

TL,

CLD-

D390/TD

and

TL.

2.1

PACKING

(1)

CONTRAST

CLD

D790/TD,

TL,

CLD

D590/TD,

TL,

CLD-

D390/TD

AND

TL.

CLD~-

D790/TD,

TL,

CLD-

D590/TD,

TL,

CLD-

D390/TD

and

have

the

same

construction

except

for

the

following:

Symbol

Description

CLD-

D790

CLD-

D590

CLD-

D590

CLD-

D390

CLD-

D390

Remarks

{TD

(TL

/TD

(TL

(TD

(TL

Dry

Cell

Battery

(R03,

AAA)

VEM-022

Not

used

Not

used

Dry

Cell

Battery

(R6P,

AA)

Not

used

Not

used

Not

used

Not

used

VEM-013

Power

Cord

ADG1158

ADG1154

ADG1158

ADG1154

ADGI1158

ADGI1154

Warranty

Card

ARW1020

Not

used

ARW

1020

Not

used

ARW1020

Not

used

Operating

Instructions

VRD1054

Not

used

VRD1054

Not

used

VRD1054

Not

used

(Spanish/Portuguese)

Remote

Control

Unit

VXX2243

VWXX2243

VXX2412 VXX2412

VXX2400

Battery

Cover

DNK2286

VNK3668

VNK2806

Case

(Below)

VNK2062

Not

used

Not

used

Not

used

Not

used

Filter

VNK2063

Not

used

Not

used

Not

used

Not

used

Case

(Upper)

VNK3135 VNK3135

Not

used

Not

used

Not

used

Not

used

Label

VRW

1606

Not

used

Not

used

Not

used

Not

used

Not

used

Packing

Case

VHG1554 VHG1554

VHG1556

VHG1557

VHG1558

VHG1559

(2)

PARTS

LIST

FOR

CLD-

D790/TD

Mark

No.

Description

Part

No.

ress

haber)

NSP

-1_~—~s«ODrry

Cell

Battery(RO3,

AAA)

VEM-

022

Video

Cord

VDE1048

Audio

Cord

VDE1047

Power

Cord

ADG1158

13!

Polyethylene

Bag

Z21-038

—

fone

WEN

(230

340

0.03)

CLD-

D590

and

CLD~-

D390

Only

NSP

Warranty

Card

ARW

1020

Operating

Instructions

VRD1054

(Spanish/Portuguese)

Operating

Instructions

VRE1045

(English/Chinese)

Remote

Control

Unit

VXX2243

Battery

Cover

DNK2286

Case

(Below)

VNK2062

Filter

VNK2063

13.

Case

(Upper)

VNK3135

14.

Label

VRW1606

Protector

VHB1054

‘Protector

VHB1055

Mirror

Mat

VHL1012

Packing

Case

VHG1554

CLD-D790/TD

CLD-

D790,

CLD-

D590,

CLD-

D390

2.2

EXTERIOR

AND

DISC

TRAY

SECTION

(1)

CONTRAST

CLD

D790/TD,

TL,

CLD-

D590/TD,

TL,

CLD-

D390/TD

AND

TL.

CLD

D790/TD,

TL,

CLD

D590/TD,

TL,

CLD

D390/TD

and

have

the

same

construction

except

for

the

following:

Symbol!

Description

CLD-

D790

CLD-

D790

CLD-

D590

CLO-

D590

CLD-

D390

CLD-

D390

Remarks

{TD

(TD

(TL

Rear

Cover

VNK3733

VNK3738

VNK3734

VNK3739

VNK3735

VNK3740

Tray

Panel

VNK3624 VNK3624

VNK3624 VNK3624 VNK3718 YNK3718

Name

Plate

VAMI1029

VAM1029

VAMI029

Not

used

Not

used

Caution

Label

Not

used

PRW1018

Not

used

PRWI1018

Not

used

PRW1018

Tray

Panel

Assy

-S

VXX2409

VXX2409 VXX2409

VXX2409

Not

used

Not

used

Caution

Label

(F)

Not

used

VRW

328

Not

used

VRW

328

Not

used

VRW

328

Caution

Label

(G)

Not

used

VRW-

329

Not

used

VRW

329

Not

used

VRW

329

SISIR

Label

Not

used

VRW

1609

Not

used

VRW1608

Not

used

VRW1607

(2)

PARTS

LIST

FOR

CLD-

D790/TD

Mark

No.

Cescription

Part

No.

Mark

No.

Description

Part

No.

Bonnet

VXX2252

Cushion

VEC1682

Screw

BBZ30PO080FMC

12.

Damp

Cushion

VEC1683

Screw

BCZ40PO060FZK

NSP

Label

VRW1289

Rear

Cover

VNK3733

Tray

Assy

VXA2173

Guide

Plate

(R)

VNE1939

Door

Assy

VXA2275

Guide

Plate

(L)

VNE1938

Door

Spring

VBH1248

Tray

VNK3007

17.

Door

Holder

VNL1704

Lock

Plate

VNL1703

Damper

Assy

VXA1999

Lock

Plate

Spring

VBH1188

Tray

Panel

VNK3624

Tray

Assy-S

VXX2307

Name

Plate

VAM1029

eeeoe

~=‘Tray

Panel

Assy-S

VXX2409

eoeoe

oveoe

Mirror

Mat

Sheet

VHL1039

esoeee

CLD-

D790,

CLD-

D590,

CLD-

D390

CLD-D790

and

LD-

D590

Only

NOTE:

Screws

adjacent

mark

the

product

are

used

for

disassembly.

CLD-

D790,

CLD-

D590,

CLD

D390

2.3

TOP

VIEW

SECTION

(1)

CONTRAST

CLD

D790/TD,

TL,

CLD-

D590/TD,

TL,

CLD-

D390/TD

AND

TL.

CLD-

D790/TD,

TL,

CLD

DS90/TD,

TL,

CLD

D390/TD

and

have

the

same

construction

except

for

the

following:

Symbol

Description

CLD-

D790

CLD-

D790

CLD-

D590

CLD-

D590

CLD-

D390

CLD-

D390

Remarks

‘TD

/TL

(TD

(TL

{TD

(TL

YCPB

Assy

VWV1502

Not

used

Not

used

Not

used

Not

used

CNNB

Assy

Not

used

Not

used

VWV

1472

VWV1472

Not

used

Not

used

Flexible

Cable

(10P)

VDAI1550_

VDAIS5SO

Not

used

Not

used

Not

used

Not

used

(MOTHER

CN703-

PEGB

CN3001)

Earth

Plate

VNEIS518

VNEIS5S18&

Not

used

Not

used

Not

used

Not

used

FCC

Plate

VNE2086 VNE2086

Not

used

Not

used

Not

used

Not

used

(2)

PARTS

LIST

FOR

CLD

D790/TD

Mark

No.

Description

Part

No.

Mark

No.

Description

Part

No.

YCPB

Assy

VWV

1502

Center

Angle

VNE1965

ee8e¢°8

NSP

17.

PCB

Holder

VNE1964

Center

Plate

VNE1971

Flexible

Cable

(10P)

VDAI1550

Rubber

Mat

VEBI114

(MOTHER

CN703-

PEGB

CN3001)

Thrust

Holder

VNL1663

Screw

IBZ30PO80FMC

Clamper

Head

VNL1603

Screw

BBZ30P080FMC

Spring

VBH1240

NSP

Earth

Plate

VNEI518

Cover

Spring

VBH1234

NSP

Damp

Cushion

VEC1602

Ball

Cover

VNL1602

23.

FCC

Plate

VNE2086

Hab

VNT1047

Steel

Ball

VNX1013

Ball

Guide

VNLI1616

13.

Clamp

Spring

VBH1239

14.

Clamper

VNL1604

Clamper

Holder

VNL1680

CLD-

D790,

CLD-

D590,

CLD-

D390

aes

Refer

“2.5

BOTTOM

VIEW

SECTION”.

D790

CLD

Only

CLD-

D790

Refer

“2.4

FRONT

PANEL

SECTION".

CLD-

D790,

CLD-

D590,

CLD-

D390

2.4

FRONT

PANEL

SECTION

(1)

FOR

CLD-

D790

Parts

List

Mark

No.

Description

Part

No.

Mark

No.

Description

Part

No.

NSP

Front

Panel

VNK3709

Sheet

VEC1849

Panel

VNK3715

Disc Side

Key

VNK3468

Power

Button

VNK2329

13.

FLKY

Assy

VWG1732

LKeyB

YVNK3008

NSP

14.

KEYB

Assy

VWG1728

Key

Assy

VXA2276

Screw

BBZ30PO80FMC

Key

Assy

VXA2277

Name

Plate

PAM1608

Play

Key

YVNK3720

17‘

Front

Panel

Assy-S

VXX2422

KeyA

VNK3719

NSP

~PWSB

Assy

VWG1729

Skip

Key

VNK3630

LEDLens

PNW

2019

LED

Holder

VNK

3467

NSP

Getter

VRW1599

{

(

{

(2)

FOR

CLD-

D590

AND

CLD

D390

CONTRAST

CLD-

D590/TD,

TL,

CLD-

D390/TD

AND

CLD

DS90/TD,

TL,

CLD~-

D390/TD

and

have

the

same

construction

except

for

the

following:

Seen,

ane

eee)

CLD-D590/TD

CLD-

D590/TL

CLD-

D390/TD

CLD-

D390/TL

NSP]

Front

Panel

Assy-S

NSP

Getter

PARTS

LIST

FOR

CLD-

D590/TD

Front

Panel

VNK3710

VNK3716

VXX2423

VRW1600

Mark

No.

Description

Part

No.

NSP

Front Panel

VNK3710

Panel

VNK3716

Power

Button

VNK2329

LKeyC

VNK3070

Key

Assy

VXA2276

Key

Assy

VXA2277

Play

Key

VNK3720

KeyA

VNK3719

Skip

Key

VNK3630

LED

Holder

VNK3467

VNK3710

VNK3716

VXX2423

VRW1600

VNK3724

VNK3717

VXX2424

VRW1601

VNK3724

VNK3717

VXX2424

VRW

1601

Mark

No.

Description

Part

No.

Sheet

VEC1849

Disc

Side

Key

VNK3468

13.

FLKY

Assy

VWG1721

14.

KEYB

Assy

VWG1709

Screw

BBZ30PO080FMC

Name

Plate

PAMI1608

17.

Front Panel

Assy

-S

VXX2423

LEDLens

PNW2019

NSP

Getter

VRW1600

2.5

BOTTOM

VIEW

SECTION

(1)

CONTRAST

CLD

D790/TD,

TL,

CLD-

D590/TD,

TL,

CLD

D390/TD

AND

TL.

CLD

-D790/TD,

TL,

CLD-

DS90/TD,

TL,

CLD-

D390/TD

and

have

the

same

construction

except

for

the

following:

Symbo!

Description

CLD-D790

CLD-

D790

[TD

‘TL

MOTHER

Assy

Rear

Panel

(R)

Rear

Panel

(L)

Spacer

Flexible

Cable

6P)

(MOTHER

CN121-

FLKY

CN106)

Flexible

Cable

(18P)

(MOTHER

CN107-

FLKY

CN101)

VWS1230

VNA1756

VNA1731

REB1171

VDA1488

Not

used

(2)

PARTS

LIST

FOR

CLD-

D790/TD

Mark

No.

NSP

VWS

1230

VNAI734

VNAI731

REB1I171

VDA1A88&

Not

used

CLD-

D790,

CLD-

D590,

CLD-

D390

Part

No.

VWS

1229

VNA1756

VNA1732

Not

used

Not

used

VDA1467

VWS1229

VNAI734

VNAI732

Not

used

Not

used

VDA1467

CLD-

D590

CLD-

D590

CLD-

D390

CLD-

D390

‘TD

/TL

{TD

‘TL

VWS1228

VNAI1756

VNA1733

Not

used

Not

used

VWS1228

VNA1734

VNAI733

Not

used

Not

used

VDA1467

Description

Part

No.

Mark

No.

Description

Part

No.

MOTHER

Assy

VWS1230

NSP

11.

Wire

Clip

(H)

VEC1181

Screw

BBZ30PO80FMC

Insulator

PNW1912

POWER

SUPPLY

Assy

VWRI1270

13.

Card

Spacer

VEC1708

Rubber

Spacer

VEB1252

NSP

_—

Chassis

VNAI1564

Mechanism

Assy

VWT1131

Rear

Panel

(L)

VNAI731

Tray

Stopper

VNL1657

Spacer

REBI171

Rear

Panel

(R)

VNA1756

Flexible

Cable

(21P)

VDA1465

Plate

Holder

PNY

405

(MOTHER

CNI02-

POWER

SUPPLY

CN202)

Support

VEC

269

Flexible

Cable

(16P)

VDA1488

PCB

Hinge

VEC1174

(MOTHER

CNE21

FLKY

CN106)

NSP

Panel

Holder

VNA1507

Screw

BBZ30P

00FMC

CLD~-

D790

Only

For

CLD-

D390

CLD-

D790,

CLD-

D590,

CLD-

D390

2.6

SERVO

MECHANISM

SECTION

Parts

List

Mark

No.

Description

___

Part

No.

Mark

No.

Description

Tilt

Base

(upper)

VNE1969

Housing

Assy

(3P,

Yellow)

NSP

_BISB

Assy

VWGI1558

NSP

32.

Assy

Screw

BBZ30PO060FMC

Base

seees

Tilt

Cam

—

Rack

(Upper)

VNI1679

Tilt

Cam

Spring

Shaft

Stay

VNL.1671

Screw

Carriage

Shaft

(upper)

VLL1478

Screw

BCam

VNL1673

Motor

Base

—

Shaft

Support

VNL1672

eee

Support

Spring

VBH1265

Spindle

Motor

Assy

Lever(B)

VNL1678

PRC

Hub

12.

Large

hill

VNL1682

Centering

Spring

13.

Flexible

Cable

(23P)

VDAI528

NSP

43.

Turn

Table

Assy

Turn

Guide

VNL1701

44.

ewe

FFC

Style

Shaft

VLL1474

NSP

—

Spindle

Motor

Guide

VNL1674

see

Lever

Spring

VBH1266

seer

Turn

Gear

VNL1702

Screw

Lever

(T)

VNL1695

Screw

NSP

20.

TNSB

Assy

VWG1557

Housing

Assy

(2P.

Red)

Housing

Assy

(3P,

Black)

VKP2059

NSP

51.

Earth

Lead

Unit

~~‘

Tilt

Base

(Under)

VNL.1670

Carriage

Shaft

(Under)

23,

TAN

Guide

VNE1973

53.

Body

Guard

Rack

VNL1647

54.

FFC

Holder

FFC

Style

Spring

VBH1270

Guide

Thrust

Spring

VBH1245

TAN

Spring

(B)

27.

CA-SW

Lever

VNL1644

TAN

Lever

(B)

NSP

PKSB

Assy

VWGI1555

Screw

Housing

Assy

(3P,

Blue)

VKP2045

Carriage

Assy

Tilt

Spring

VBH1263

NSP

Cord

Binder

Screw

Part

No.

VKP2046

VWGI556

VNL1645

VNL1643

VBH1243

PMA30P0SOFMC

IBZ26P120FMC

VNE1941

VXA2271

VNL1684

VBH1269

VXA2225

VXMI1057

IBZ26P060FMC

BPZ20PO40FZK

VKP2060

DE007\’

VLL1493

VNL1681

VNL1706

VNL1668

VBH1264

VNL1669

PMZ20P060FZK

VWTI110

ZCB

0692,

BBZ30P080FMC

Refer

“2.8

CARRIAGE

ASSY”

Refer

“2.7

MECHANISM

SECTION".

This manual suits for next models

Other Pioneer CD Player manuals

Pioneer

Pioneer DEH-P700R User manual

Pioneer

Pioneer PD-F958 User manual

Pioneer

Pioneer CLD-1720K User manual

Pioneer

Pioneer PD-30-K/-S User manual

Pioneer

Pioneer PD-M406 User manual

Pioneer

Pioneer PD-6700 User manual

Pioneer

Pioneer BARCODE CLD-V2400 Service manual

Pioneer

Pioneer CMX-5000 User manual

Pioneer

Pioneer CDJ-800MK2 User manual

Pioneer

Pioneer DEH-P6600 User manual

Pioneer

Pioneer PD-73 User manual

Pioneer

Pioneer cld-v850 User manual

Pioneer

Pioneer CDJ-800MK2 User manual

Pioneer

Pioneer PD-Z85M User manual

Pioneer

Pioneer PDF904 User manual

Pioneer

Pioneer X-HM36D User manual

Pioneer

Pioneer X-CM56 User manual

Pioneer

Pioneer CDJ-700S User manual

Pioneer

Pioneer PD-9700 User manual

Pioneer

Pioneer Elite PD-D6MK2-KElite D6 User manual

Pioneer

Pioneer CDJ-400 - Cd/Media Player User manual

Pioneer

Pioneer CLD-2080 User manual

Pioneer

Pioneer PD-M601 User manual

Pioneer

Pioneer PD-F1009 - CD Changer User manual

Popular CD Player manuals by other brands

RCA

RCA RP-7923 instruction manual

Philips

Philips AZ1207 owner's manual

Philips

Philips CD582 user manual

Philips

Philips AZ 6821 operating manual

Lasonic

Lasonic MSU-2020 user manual

THOMSON

THOMSON RCD150 user manual

Denon

Denon DCD-1420 Service manual

Panasonic

Panasonic SJ-MR100 operating instructions

Onkyo

Onkyo DX-7210 instruction manual

Sony

Sony MZ-R3 operating instructions

Denon

Denon DVM-4800 Service manual

JBL

JBL MR-32 Operation manual

RCA

RCA RCD152 Specifications

Technics

Technics SL-PS770A Service manual

Clarion

Clarion compact disc owner's manual

Sony

Sony MZ-M10 operating instructions

Philips

Philips Expanium AZ 1538 user manual

Rotel

Rotel RCD 975 owner's manual