background image

4 1

CD Player/Tuner Stereo System

HARMONY

HARMONY LATER VERSION SCHEMATIC 120/230RDS

J

K

L

M

O

N

P

Q

R

A

B

C

D

E

G

F

H

I

13

11

12

14

14

5

7

4

6

3

2

1

10

10

13

9

9

11

12

8

8

5

7

4

6

3

2

1

A

B

C

D

E

G

F

H

I

J

K

L

M

O

N

P

Q

R

-

+

-

+

-

-

+

+

1

2

12

3

2

1

G

O

I

1

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

17

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45

46

47

48

49
50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

GND

Rout

VCC

10

12

34

56

7

89

1

2

3

1 2

20191817161514131211

1 2 3 4 5 6 7 8 9 10

10

12

3

456

7

89

12

123

4

12

1

2

3

4

28
27
26
25
24
23
22

21
20
19
18
17
16
15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

123

4

56

3 2 1

1

2

3

4

5

6

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

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18

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20

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22

23

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27

28

29

30

31

32

33

34

35

36

37
38
39
40
41
42
43
44
45
46
47
48

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

1

2

~

~

-

+

10

1 2 3 4 5 6 7 8 9

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

11

10

9

8

7

6

5

4

3

2

1

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

1

2

3

4

5

6

7

8

9

1

234

12

34

5

6

7

8

12

34

5

6

7

8

1

2

3

4

1 2

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

1

2

3

4

23

22

21

20

19

18

17

16

15

14

13

12

11

10

1

2

3

4

5

6

7

8

9

24 23 22 21 20 19 18 17 16 15 14 13

12

1

2

3

4

5

6

7

8

9

10 11

1

2

12 11 10

1

2

3

4

5

6

7

8

9

3

2

1

G

O

I

12 11 10

1

2

3

4

5

6

7

8

9

1

2

3

4

1

2

3

4

123

4

1 2 3

10

1

2

345

6

789

12

3

4

1

2

1

2

3

4

1

2

3

15

16 141312

1

2

3

4

5

6

7

8

9

10

11

1

2

1

2

1

2

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

1

2

3

4

5

6

7

8

9

1

2

3

1

2

1 2 3

1234

123

4

15

16 141312

1

2

3

4

5

6

7

8

9

10

11

1 2 3

TUNER PACK

5K

VR2

R41

SW101

IC102

30

1

OPT

OPT

OPT

OPT

5

6

7

3

2

8

5
6

8

7

4

8

4

2
3

1

8

5

6

7

5

6

7

4

3

2

1

8

5

6

7

3

2

1

4

6

5

8

7

B

A

A

1

4

2
3

JUMP FOR TEST

2

3

1

4

SUBW/SP

R/SP

L/SP

.1

1/50

47/16

1259-7YGW

10K

220/10

60uH

10K

100K

24K

4558L

20K

10K

180K

10K

LEVEL

51K

10P

1/50

20K

4558L

4558L

51K

10P

4K7

DEPTH

7K5

T8A250V

15K

4K7

2SC945P

100K

1N4148

7806

1N4148

0.22

4700/35

4558

220/10

10K

4558L

7K5

7K5

.033

10K

.043

10K

.082

10K

100K

100K

.1

470P

130k

8k2

560K

9.1K

.068

.068

4558L

.1

100P

470P

100/16

1K

100/16

1N4148

100P

100P

22/16

60uH

47

100P

1000P

180K

2.2K

2k2

2k2

2k2

330P

2k2

2k2

.1

10

.1

.1

100P

LC75824E

2k2

2k2

2k2

4558L

2.2K

2.2K

4.7K

560P

4.7K

1K

100K

60uH

60uH

60uH

60uH

47p

47p

47p

8.2uH

8.2uH

47p

.1

.1

10/10

12K

470/16

.1

100K

100

100/10

60uH

100/16

.01

82K

60uH

4K7

2SC2001

10K

100/16

220/10

10K

4558L

470/6.3

1M

4K7

2SC945P

10/16

60uH

100/16

27k

60uH

1/50

1N4148

60uH

68K

100

100

470P

2k4

100K

100K

1/50

1/50

100/16

.1

100/16

100

2SC945P

10K

2SC945P

10K

CSB455E

PT2221

RHO6076-003

1

.033

2SC945P

560

2K2

200P

200P

2SC2001L

47/16

100K

100K

4K7

470

4K7-9P

33K

47K

4K7

4.3V

1N4148

.1

100K

10/25

10uH

1N4001

4558L

.0068

3.9-1/4

47/6.3

18K

.1

1N4148

2SC945P

4558L

470

1N4148

.1

1N4148

4K7

47K

7K5

2SA733

1N4148

60uH

1/50

60uH

4.19304MHz

15P

15P

10K

60uH

.033

5.1V

32.768KHz

15P

15P

18K

2K

10K

1N4148

1N4148

22K

1N4148

1N4148

1N4148

1N4148

18K

.0068

470

11k

.1

.1

13k

36K

36K

470P

.01

4558L

39P

68K

39K

39K

1N4148

1N4148

75K

47/16

100/16

100/16

75K

560

560

9K1

22K

22K

4558L

2SA952

2SC945P

82P

10/16

.022

820p

KA9258D

820p

4K7

CLOSE-SW

OPEN-SW

220P

.022

4K7

1K

220/16

220/16

10uH

5K6

22/16

2.2/50

EC16B24202

.001

470P

470P

.001

2.2/50

2.2/50

470K

47K

2.2/50

100/16

100/16

39P

330K

56K

56K

.001

10K

10K

.047

10K

22K

100K

100K

.01

18k

.01

.1

390P

.1/50

22/16

3K3

10/16

3K3

22/16

33K

22/16

2SA952

22K

10K

33K

100/16

33K

1M

100

5K6

200P

4K7

47K

.033

.1

5K6

.0022

390P

.001

10K

10K

1N4148

39P

1K

10uH

2SC945P

1K

100

.1

13k

10uH

.47/50

10K

11k

18K

2.2/50

33K

1N4148

.47/50

.1

30P

1N4148

30P

1K

33.8688MHz

.01

33K

3K

4K7

2SC945P

CXA1782BQ

.001

4K7

100/16

10

2SA952

CXD2508AQ

27K

.1

.01

.033

.01

.033

.1

120K

18k

8K2

100K

33K

10/16

.001

6K8

2K2

.1

.1

100

.1

.1

.1

.1

820K

.01

47K

4.7/50

.01

82K

100k

.0015

510K

KBU8B

39P

1K

2SA952

100/16

56K

56K

82P

36K

36K

.001

75K

75K

1K2

1K2

.01

.1

2SC945P

2SC945P

2SC945P

2SA733

220P

33-1/4

4K7-9P

2SC945

8K2

100/16

10K

100K

.0022

.047

.001

10K

47K

10K

2K2

.1

12K

1N4148

5K6

22K

3K3

60uH

KLD0027-001

T8A/250V

RCI8747-011

47K

100K

100K

2SA952

2SA952

100K

18K

.022

2SC945P

BA6218

10

4558L

4558L

.1

1K5

1K2

47U/16V

.1

100/16

2.2/50

12K

2SB772

10/16

1/50

15P

LC72720

15P

4.332MHz

12K

100/16

220P

820

390

390

560

680

750

470

1K

390

390

0.22

220/16V

22K

.022

.022

1N4148

1N4148

7808

T1A/250V

220/10

4.7K

10K

0.22

4558L

.1

100

39K

.1

1N5401

18K

4K7-9P

.1

0.22

1N4001

470/25

.1

4558

60uH

60uH

3V

1K

1K8

47K

10K

24K

4.7M

.01/250V

47K

1/50

10K

.1

4K7

220P

100K

680/0.5W

TDA7381

10K

470

1/50V

1000/25V

470

10K

9K1

2SC945P

2K2

560

560

1N4148

2SC945P

820

2SA952

2k4

RFP50N06

47K

2SC945P

.1

.1

4K7-9P

200P

TIP42C

4.7

.1

8K2

2k2

1N4148

1N4148

68k

2.2k

UL

ONL

Y

UL

ONL

Y

(4K3)

(4K3)

AC

SOCKET

DC

SOCKET

CHECK DC BALANCE ON SCOPE (A=B)

TEI SHORT WITH TPVC.

SET SCOPE "+" TO TPRF, "-" TO GND.

SET SCOPE "+" TO TPTE, "-" TO VREF.

SET SCOPE AT AC MODE.

SET SCOPE AT DC MODE.

2. EF BALANCE

1. RF LEVEL (EYE PATTERN)

CD ALIGNMENT PROCEDULE

REPEAT PLAY ANY DISC AND CONNECT A SCOPE

CCS KIO0 KIO1 KIO2 KIO3 KIO4 KIO5 KIO6 KIO7 LMP

VSS

OSCI

OSCO

SEL

VDD

REM

KI0 KI1 KI2 KI3

T7

SYNC

RDSID

DO

CL

DI

CE

SYR

T6

VSSD

VDDD

XIN

XOUT

T5

T4

T3

T2

T1

CIN

FLO

VSSA

VDDA

IN

MPX

VREF

SYSPOWER

CE75824

CK75824

B+

B+

8V

BUZZER

ROT

-R

ROT-R

KI1

KI1

DEVCLK

TPTE

LD

COM

COM

B+D

DA75824

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

VASS

VASS

9V

9V

9V

G

PD-E

A

PD-F

TEI

PD-D

PD-C

F(+)

A+C

T(-)

T(-)

REMOTE

REMOTE

PD-A

SLED+

PD-B

SPDL-

SPDL+

CE

MD

MD

ROT

-F

ROT-F

T(+)

T(+)

B

KI2

KI2

E

SYSPWR

F(-)

F(-)

SLED-

VR

LIMITSW

DA

TA

12V

12V

TPVC

POWERDN

6V

6V

6V

6V

D21

CD MECHANICAL ASS'Y

SANYO

OSC

VDD

VDD1

VDD2

VSS

INT

CE

CLK

DATA

12V

12V

4

7

5

6

8

2

3

1

F

FO+

TR-

TR+

FO-

TRACKING

FOCUS

+ +

POWER

MUTE

C

TO

O

/C

S

W

TO

BUZZER

TO

LCD

DISPLA

Y

SP501

SP502

SP503

CN501

TA210

C503

C502

C504

D204

R394

C377

L217J

R393

R502

R260

IC303B

R310

R888

R313

R890

R315

C318

C315

R311

IC305B

IC305A

R314

C319

R382

R332

F903

R348

R503

Q501

R101

JK901

D066

IC903

D101

C936

C904

IC904A

C932

R224

IC302A

R357

R358

C353

R350

C352

R347

C350

R346

R340

R341

C332

C336

R338

R337

R276

R105

C343

C337

IC303A

C201J

C097

C351

C271

R278

C272

D201

C069

C1

12

C276

L208J

R272

C049J

C052J

R312

R029J

R041J

R030J

R028J

C103

R038J

R208J

C333

R271

C273

C274

C275

S6

NIGHT

-LED

MUTELED

F3

F2

F1

DATA

CLK

CE

INT

OSC

VSS

VDD2

VDD1

VDD

COM4

COM3

COM2

COM1

S51

S50

S49

S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 S38 S37 S36 S35 S34 S33

S32

S31

S30

S29

S28

S27

S26

S25

S24

S23

S22

S21

S20

S19

S18

S17

S16

S15

S14

S13

S12

S1

1

S10

S9

S8

S7

IC202

R209J

R078J

R032J

IC304B

R053J

R054J

R125J

C105

SN201

R052J

R279

R273

L243J

L121J

L240J

L230J

C111

C110

C214

CN903B

RB907

R261

C926

C876

R362

R364

C213

L106J

C354

C330

R286

SP201

L224J

R280

Q207

R865

C341

C853

R864

IC304A

C365

R371

R370

Q301

C363

L019J

C364

R369

L030J

C314

D301

CN803

L201J

R360

R349

R342

C335

R322

RR316

R317

C317

C316

C367

C342

C344

R339

TA209

Q202

R223

Q204

R222

CR051

IC051

LD051

R051

C325

Q203

R221

R226

C052

C053

Q051

C055

R064

R067

R282

R327

1

RA204

R254

R252

R250

ZD201

D302

C104

R258

C366

L101

D917

IC301A

C326

CN903A

R225

C209

R324

C101

D229

Q209

IC302B

R326

D206

C202

D225

R264

R251

R253

Q201

D221 L202J

C203

L221J

X201

C205

C204

R201J

L213J

RB201

CN503A

C324

ZD205

CN201

X202

C207

C206

R325

R211

R255

D227

D222

R256

D228

D226

D207

D804

R306

C327

RB802

R218

R321

C887

C802

R319

R845

R847

C334

J301

C331

IC301B

C845

R359

R303

R304

D501

D809

R841

C801

C803

C328

R843

R380

R378

R908

R301

R302

IC307A

Q803

Q812

C841

TA201

C852

C320

C355

INT2

INT2

REG.OUT

VREF

REG.PB
MUTE

VCC

VCC

INT2

INT2

INT1

INT1

INT1

INT1

-

+

GND

GND

GND

GND

GND

OUT+

OUT+

OUT+

OUT+

OUT

OUT-

OUT-

OUT-

OUT-

IC803

C356

R227

TA202

TA208

S802

S801

TA207

TA206

C312

C322

R893

R894

C891

C892

L802

R366

C313

C308

VR201

C210

C301

C302

TA205

TA204

C211

C304

C307

R814

R870

C303

C838

C840

C843

R813

R849

R851

C849

R855

R857

C832

R853

R805

R811

R810

C805

R820

C835

C806

C847

C828

C31

1

R859

C851

R860

C309

R885

C310

Q818

R889

R816

R884

C864

CN804A

R868

R804

R373

R363

C857

R878

R877

C819

C839

R896

C812

C848

TP001

C850

R854

R858

D802

C844

R874

L804

Q816

R873

R309

C856

R318

L801

GND

C854

R856

R320

R305

C305

R803

D203

C834

C889

C836

D803

C837

CN804B

R837

X801

TA203

C818

R802

R212

R213

Q210

TG2

TGU

SRCH

FE_M

PD

VC

TDFCT

ATSC

TEI

LPFI

TEO

VEE

EI

E

F

FE_BIAS

PHD2

PHD1

LD

RF_M

RF_O

RF_I

CP

CB

CC1

CC2

FOK

SENS
C.OUT

DATA
XLT
CLK
VCC
ISET
SL_O
SL_M
SL_P
TA_O

TA

_M

FSET

FE_O

FLB

FGD

FDFCT

FEI

FEO

XRST

TZC

IC801

C815

R815

C808

R817

Q802

DTS3

DTS2

RPWM

NRPWM

AVSS2
AVSS3

XTAO

XTAI

AVDD3
AVDD2

LPWM

NLPWM

VDD

DTS1

ZEROR

ZEROL

DOUT

EMPH

EMPHI

WFCK

C4M

FSTT

MNT0

MNT1

MNT3

XROF

C2PO

VSS

GFS

RFCK

XPCK

XUGE

GT

OP

VCKI

BCK

PCMDI

PCMD

LRCKI

LRCK

WDCK

ASYE

ASYO

ASYI

BIAS

RF

AVDD1

CLTV

AVSS1

VDD

PCO

FILI

FILO

TEST

LOCK

MDS

MDP

MON

FOK

XLON

XTSL

SPOC

SPOB

SPOA

CLKO

XL

TO

DA

TO

CNIN

SEIN

CLOK

XLA

T

DA

TA

XRST

SENS

MUTE

SQCK

SQSO

EXCK

SBSO

SCOR

VSS

IC802

XX805

R818

C863

C820

C821

C827

C826

C875

R829

R828

R827

R835

R826

C829

C861

R899

R812

C361

C814

R872

C813

C822

C823

C824

R821

C831

R822

C825

C830

R825

R824

C890

R823

D901

C846

R801

Q801

C874

R852

R850

C842

R846

R848

C862

R842

R844

R861

R862

C807

C362

Q805

Q806

Q807

Q808

C833

R281

1

RA205

Q208

R214

C4M

MNT0

RB202

C816

MNT1

R836

R834

C809

TPRF

C811

C810

R840

R879

R833

R838

MNT3

C2PO

C360

GFS

R307

D231

R831

R830

R832

FOK

L211J

CD

10

1

2

3

4

5 6

7

8

9

11 12 13 14 15 16 17 18 19 20

1
2

RDS

PTY

MHz

KHz

Tuner

Sleep

Station

Memory

Mono

RandomRepeat

FM

AM

PM

+

AUX

5

Preset

Skip
Tune

Search

Alarm
Alarm

Stereo

CT

DSP201

F902

REMOTE

TEST

POWDEC

VDD

RESET

XIN

XOUT

GND

AREF

KEY1

KEY2

OPT1

OPT2

DA

TA/DI

SUBQ/DO

SCLK/CK
XLAT/CE

OP/CL SW

SCOR

BUZZER

SLIMBUS

CE75824

XTIN

XT

OUT

P-MUTE

SYSPOWER

CDPOWER

ROT-F

SYSOVVER

GFS'/ST.

DA75824

CK75824

CLOSE

OPEN

D-MUTE

SD

ROT-R

ROT-R

BA

T.

RDS-ON

FOK

SENS

CK29/13
DA29/13

IC201

R880

SW101

R875

R876

-

+

M

M101

- +

M

M102

Q813

Q814

R871

R285

C873

-

+

M

M801

Q811

IC809

CN905A

R103

IC805

IC804

CN802

C109

R210

R209

RB803

C893

C358

C108

C306

TDA7313

SCL

SDA

GND DIG

LF OUT

RF OUT

LR OUT

RR OUT

(R) BOUT

(R) BIN

(L) BOUT

(L) BIN

(L) OUT

IN(L)

L1

L2

L3

L

LOUD

R1

R2

R3

R

LOUD

(R)

OUR

IN(R)

R

L

GND

VDD

CREF

IC401

R806

Q810

C102

CN905B

NC

STEREO

TUNED

MUTING

R

OUT

GND

L

OUT

DET

OUT

VCC+12V

NC

VDD+5V

NC

NC

GND

DO

CL

DI

CE

FM

IF

OUT

AM

ANT

GND

FM

ANT

FM

ANT

TU101

C212

C106

IC101

C107

XL101

JK102

JK101

R308

C339

C928

TA214

R208

R203

R204

R205

R206

R207

R202

R277

R220

R219

CN902

C938

TA213

TA212

TA211

C933

R895

C323

C321

CN801A

TA217

TA218

D271

D916

TA220

TA219

IC901

F901

CN801B

C931

XX901

CN901

R049J

R905

C935

RB503

IC307B

C359

RB904

R343

R262

CN202

C901

D915

R906

1

RA203

C215

C937

D918

CN806

C506

CN805

C357

IC904B

L214

L212J

BT201

R265

R911

R901

R918

R263

R903

C902

R910

C501

R501

C505

R266

CN503B

CN907

C927

R104

XX807

CN502RB502

R904

RB501

IC501

R914

R912

C934

C905

R913

R504

R915

CN904

Q906

XX902

R902

TA221

CN205

R381

R379

D502

Q215

R368

CN503

Q205

R323

Q901

R367

Q902

C930

C929

1

RA202

XX806

CN807

RB205

C858

Q904

R920

C924

R907

R060J

D202

D801

(CE/JAN/UL ONLY)

OPT

OPT

24K

1K2

SIGA.

150K

1K2

JAPAN

47K

1K2

24K

12K

UL

VDE

R260

R261

OPTION

T1.6A/250V FOR UL

F901:T1A/250V FOR CE

*:R903(4.7M) UL ONLY

1

R

L

L

L

L

R

MD

LD

PICKUP

LF901

PT901

LP201

STORE

AUX

CD

AM/FM

SEARCH DN

SEARCH UP

TRACK DN

TRACK UP

OPEN/CLOSE

STOP

PAUSE

PLAY

CLOCK SET

ALARM SET

ARARM2

ALARM1

SNOOZE

ALARM OFF

R

R

R

KDG0050-001

BUZZER

LIMIT SW

SPDL-

SPDL+

SLED+

SLED-

R

L

AUX

DN

UP

SEARCH

SEARCH

TRACK UP

TRACK DN

MONO

STANDBY

AUX

ALARM 1SNOOZE

CLOCK

LIGHT/

ALARM 2

PLAY

PTY

MUTE

RDS

TEXT

RANDOM

REPEAT

PAUSE STOP

AM/FM

CD

VOL-

VOL+

SLEEP

K32

K28

K31

K30

K29

K27

K26

K25

K21

K22

K23

K24

K20

K19

K18

K17

K13

K14

K15

K16

K12

K11

K10

K9

K5

K6

K7

K8

K4

K3

K2

K1

3V

TO CPU

TO PWR PCB

AM ANT

FM ANT

BACK

LIGHT

LED

PANNEL

HARMONY

LATER VERSION SCHEMATIC

HARMONY PAGE 41 - 4 of 4

HARMONY PAGE 41 - 3 of 4

HARMONY PAGE 41 - 2 of 4

HARMONY PAGE 41 - 1 of 4

Summary of Contents for HARMONY

Page 1: ...onsumer Products Inc 250 Crossways Park Drive Woodbury N Y 11797 1 800 336 4JBL in the USA A Harman International Company HARMONY Stereo Music System with CD Player AM FM Tuner SERVICE MANUAL Rev C 1...

Page 2: ...2 CD Player Tuner Stereo System HARMONY LASER BEAM SAFETY PRECAUTIONS...

Page 3: ...3 CD Player Tuner Stereo System HARMONY SAFETY PRECAUTIONS...

Page 4: ...MECHANICAL EXPLODED VIEW 16 HARMONY MECHANICAL PARTS LIST 17 HARMONY PACKING EXPLODED VIEW 20 HARMONY POWER INPUT PCB 21 HARMONY CONTROL PCB 22 HARMONY MAIN PCB COMPONENT SIDE 23 HARMONY MAIN PCB SOLD...

Page 5: ...ection 60 dB Image Rejection 70 dB Frequency Range 87 5MHz 108MHz VDE UL Frequency Range 76MHz 90MHz JAPAN AM TUNER SECTION 20dB Usable Sensitivity 500 V m Signal to Noise Ratio 45 dB I F Rejection 50...

Page 6: ...a 24 hour display push and release the Clock Set button While Set is displayed push and hold the Clock Set button for one second Repeat the procedure to change back to a 12 hour display 4 Alarm Off Pu...

Page 7: ...armony To skip between preset stations push or 20 Display Push this button to turn off the CD time display or tuner display When Harmony is off pushing this button will light up the clock display for...

Page 8: ...k to a 68k SMD resistor JBL part QCF0851 683 4 Continue with step 8 of the Harmony Disassembly Procedure to remove the CD assembly from the Main PCB It is not necessary to remove any cable connectors...

Page 9: ...to separate the two chassis halves removing more connectors is not necessary 5 Lay the unit s front half face down on a padded surface 6 Pry any beads of hot glue off and away from the 6 connecting t...

Page 10: ...ocations do not mix upon reassembly 8 To separate CD assembly from Main PCB a Remove the two lower outermost screws from the small heatsink b Remove the 4 silver colored screws from the bottom of the...

Page 11: ...interfering with the CD Drawer On some units the bottom of the CD Drawer is so close to the top of the front grille it may brush against it and impede the drawer s movement In this event a Carefully p...

Page 12: ...st and pivot around a thick wire cluster on the left side of the cabinet 7 Unplug all connectors make note of colors and locations do not mix upon reassembly 8 To separate CD assembly from Main PCB a...

Page 13: ...itch should be in DX Distance position If it is not slide it to DX position using a tip of a pen The Harmony should be able to automatically tune to and bring in most listenable FM stations Harmony s...

Page 14: ...RECEIVER LED BACK LIGHT LCD DISPLAY LCD DRIVER LC75824E DC POWER REGULATORS CONTROL MICROPROCESSOR ACI8747 012 TUNER AMP 6V 8V 12V 12V RDS DECODER LC72720 EQ AND SPATIALISER BUZZER AUDIO INPUT SELECT...

Page 15: ...tery Cover BPC0018 AM0 1 2 Battery 12 Volt FBH0120 001 1 3 Battery Wire VWP0002 001 1 4 Battery Bottom BPB0024 AM1 1 5 Screw T3 0xL10 0mm H101001 310 4 Ref No Description Part No Qty E E D D C C B B A...

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Page 19: ...ite 26 BPN0064 000 LED Lens Grey 1 BPN0064 001 LED Lens White 27 BRB0006 001 Grill Retainers Grey 6 BRB0006 002 Grill Retainers White 28 RBR0007 001 Rubber Foot Grey 8 BRB0007 002 Rubber Foot White 29...

Page 20: ...H120301 306 Screw M3 0x0 5PxL6 0 mm 3 S20 H120301 308 Screw M3 0x0 5PxL8 0 mm 2 W1 HWC4016 302 Washer OD4 0xID1 6xTO 2mm 2 Mylar S21 H100301 106 Screw T3 0xL6 0 mm 2 4999A 376 CON WIRE 2 COND 420 mm...

Page 21: ...2 PAN HEAD BLACK CD LOADER WIRE DRESSING 2 IVS0007 001 FELT 100 0x10 0xT0 5 mm 2 BACK W ADHESIVE CD BASE HOLDER 1 IVS0009 001 FELT L130 0xW20 0xT0 5mm 1 BLK W ADHESIVE CD OPEN CLOSE SW MSV0002 001 LE...

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Page 33: ...50 PCV5635 823 CHIP CAP 0 082uF 50V 5 1 1206 TYPE X7R C352 PCV5635 473 CHIP CAP 0 047uF 50V 5 1 1206 TYPE X7R C355 C356 C810 PCV5645 102 CHIP CAP 0 001uF 50V 10 8 C815 C849 C850 1206 TYPE X7R C861 C86...

Page 34: ...3 R201J R252 R255 QCF0851 103 CHIP RES 10KOHM 1 8W 5 27 R340 R341 R346 1206 SMT TYPE R347 R350 R362 R393 R394 R501 R504 R816 R833 R836 R840 R853 R854 R855 R856 R857 R858 R864 R865 R888 R890 R208J R209...

Page 35: ...1220 IHF 7mAH HEAT SINK GAL0074 002 A AL NATURAL COLOR 1 HEAT SINK GAL0087 002 B AL NATURAL COLOR 1 JK101 CJF0002 001 ANT JACK FM ANT JACK F TYPE 1 JK102 CJM9380 038 PHONE JACK 3 5 DIA 1 J301 CTP0005...

Page 36: ...m P 2mm RIBBON UL2468 26 GA 1 RB904 TO MAIN PCB CN904 5003A1698B3 CON WIRE 10 COND 160mm P 2mm RIBBON UL2468 26 GA 1 RB202 TO MAIN PCB CN202 TA203 TA204 TA205 MAT2029 001 AI TACT SW 5 0mm 160 gf 16 TA...

Page 37: ...neous F901 KSA2160 003 FUSE 1 6A 250V 5x20 mm 1 W UL CSA T MARKING F902 F903 KSA2800 001 FUSE 8A 250V 2 F901 F902 CFC2557 001 FUSE CLIP 5 D 5 X 20 FUSE 4 F903 CFC2557 001 FUSE CLIP 5 D 5 X 20 FUSE 2 J...

Page 38: ...3B CN501 L SP SUBWOOFER SP R SP LVU0200 041 POWER TRANSFORMER CD MECH LV0201 021 1 1 1 LVU0200 011 RB202 1 DSP201 1 LVP0201 011 CN903A CN503A CN503 1 1 1 CN902 1 CN907 CN905B 1 RB907 LVP0201 031 RB905...

Page 39: ...REBLE L 2 2nF C17 R2 5 6K C15 C14 100nF 100nF BIN L BOUT L LOUD L 100nF C11 C5 2 2uF IN L OUT L 17 12 19 18 4 25 23 28 27 26 24 22 5 6K R1 C13 C12 2 2nF 100nF 100nF TREBLE R BIN R BOUT R 20 21 100nF C...

Page 40: ...witch state in Block Diagram is for initial resetting TG1 switch turns to Oside and TG2 switch is left open when TG1 and TG2 address 1 D3 is 1 IC801 CXA1782BQ BR RF Amp SS Processor TOG1 3 BAL1 3 OPUT...

Page 41: ...IC802 CXD2508AQ AR DSP DAC XTLS GTOP XUGF GFS EMPH WFCK MNT3 MNT1 MNT0 C2PO WDCK LRCK PCMD BCK MUTE BCKI PCMDI LRCKI EMPHI RFCK FSTT C4M RF ASYI ASYO ASYE BIAS XPCK FILO FILI PCO CLTV FOK SEIN CNIN L...

Page 42: ...UTPUT A B 1 5 2 6 3 7 8 4 1 2 3 4 8 7 6 5 A B B OUTPUT A OUTPUT B INPUT A INPUT B INPUT A INPUT V V 5 1 6 2 7 3 8 9 4 Logic Control CONTROL LOGIC MOTOR DRIVER POW GND VCC GND M 1 1 2 2 3 3 1 2 3 INPUT...

Page 43: ...23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 1 2 3 4 5 6 7 T SD BUY LEVEL SHIFT 10K 10K BUY LEVEL SHIFT LEVEL SHIFT BUY 10K REGULATOR 10K 10K MUTE 50K 50K LEVEL SHIFT 10K TAB P GND OUT2 ST BY OUT2 V...

Page 44: ...3 6 CD Player Tuner Stereo System HARMONY IC201 TC9704...

Page 45: ...3 7 CD Player Tuner Stereo System HARMONY IC201 TC9704...

Page 46: ...4 6 0 4 7 5 3 5 3 5 3 0 4 8 0 4 9 4 9 4 9 4 9 4 3 4 9 IC803 3 6 3 6 2 4 7 2 5 5 0 2 4 2 4 3 6 3 6 0 7 3 0 1 0 3 3 6 3 6 2 4 2 4 7 9 IC804 3 9 3 4 3 3 0 3 8 3 9 3 9 7 2 IC805 3 9 3 4 3 3 0 3 8 3 9 3 9...

Page 47: ...9 4 9 2 4 2 4 0 0 2 4 2 4 0 0 TRANSISTOR VOLTAGE CHART PART NAME REF VOLT PIN NO Q201 Q202 Q203 Q204 Q205 Q207 Q208 Q209 Q210 Q215 Q301 Q501 Q801 Q802 Q803 Q805 E 4 7 3 5 0 9 0 7 6 0 0 0 0 0 0 0 1 6 1...

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Page 53: ...FO TRACKING FOCUS POWER MUTE C TO O C SW TO BUZZER TO LCD DISPLAY SP501 SP502 SP503 CN501 TA210 C503 C502 C504 D204 R394 C377 L217J R393 R502 R260 IC303B R310 R888 R313 R890 R315 C318 C315 R311 IC305B...

Page 54: ...E LD COM COM B D GND GND G PD E PD F TEI PD D PD C F A C T T PD A SLED PD B SPDL SPDL MD MD T T E F F SLED VR LIMITSW TPVC D21 CD MECHANICAL ASS Y SANYO F FO TR TR FO TRACKING FOCUS R888 R890 1 C876 R...

Page 55: ...POWER MUTE C SP501 SP502 CN501 TA210 C504 D204 R310 R313 R315 C318 C315 R311 IC305B IC305A R314 C319 R332 R348 R224 1 R337 R276 C271 R278 C272 C276 R272 R312 R271 C273 C274 C275 S6 NIGHT LED MUTELED...

Page 56: ...R078J R032J R053 R054J C105 L243J L240J C111 C110 L L019J L030J L201J CR051 IC051 LD051 R051 C052 C053 Q051 C055 R064 R067 1 RA204 R254 C104 L101 C101 Q209 D225 D221 L202J C203 L221J X201 C205 C204 R...

Page 57: ...D GND GND GND GND VASS 9V 9V REMOTE ROT F KI2 SYSPWR 12V 12V POWERDN 6V 6V 6V 12V 12V 4 7 5 6 8 2 3 1 TO O C SW TO BUZZER TO LCD DISPLAY SP502 SP503 C503 C502 C504 R394 C377 L217J R393 R502 R260 IC303...

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