Philips DS-3000 Service Manual

Docking Speaker

�

DS3000/all

TABLE OF CONTENTS

Page

Technical specification .................................................1-2

Service measurement setup.........................................1-3

Service aids ................................................................1-4

Set Block diagram .......................................................3-1

Set Wiring diagram ...................................................... 4-1

Disassembly diagram ..................................................5-1

Circuit diagram ............................................................6-1

Layout diagram ......................................................6-2 6-3

Mechanical Exploded view .........................................7-1

©

Copyright 2010 Philips Consumer Electronics B.V. Eindhoven, The Netherlands

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without
the prior permission of Philips.

Published by LX 1033 Service Audio Printed in The Netherlands Subject to modication

3141 785 35202

Version 1.2

TECHNICAL SPECIFICATION

iPhone compatibility

• Compatible with: iPhone, iPhone 3G, iPhone 3GS

iPod compatibility

• Compatible with: iPod, iPod mini, iPod nano, iPod
with color display, iPod 5th Generation, iPod
classic, iPod nano 1st Generation, iPod nano 2nd
Generation, iPod nano 3rd Generation, iPod
touch, iPod nano 4th Generation, iPod touch 2nd
Generation, iPod nano 5th Generation, iPod touch
2nd Gen 8/16/32GB

iPhone/ iPod APP

• Free download from App store

• App name: Fidelio+

• Compatibility: Fidelio docking s

peaker, iPhone OS

3.0

• Playback: Album/track navigation, Playback
co

ntrols

• Sound settings: DBB, DSC­F

lat,Pop,Rock,Jazz,Classic

• Clock: Analog display, Digital display

• Alarm: Multiple alarms, Sleep timer, Wake up to
music, Wa

ke up to nature sounds, Wake up to

photo

Audio Playback

• Cradle playback mode: Charging iPhone

Sound

• Output power (RMS): 8W

• Sound System: Stereo

• Volume Control: Volume Control up/down

• Sound Enhancement: Dynamic Bass Boost

Connectivity

• PC Link: USB 2.0

• Aux in

Loudspeakers

• Neodynium magnet system

Power

• Power supply: 100-240VAC, 50/60Hz, Battery

• Battery type: AA / LR6 Alkaline

• Number of batteries: 4

• Operating time on battery: 8 hr

Dimensions

• Master carton weight: 3.03 kg

• Product dimensions (WxDxH): 210 x 150 x 135

• Weight incl. Packaging: 1.33 kg

• Master carton dimensions: 300 x 240 x 145 mm

• Master carton quantity: 2

• Weight: 0.96 kg

Accessories

• Cables: 3.5mm AUX-in

• USB cable: White

•

1 - 2

VERSION VARIATION

Board in used:

Main BOARD
Ipod BOARD

Features

RDS
VOLTAGE SELECTOR
ECO STANDBY - DARK

* TIPS : C -- Component Lever Repair.

M -- Module Lever Repair

-- Used

Type /Versions:

Service policy

Type /Versions:

Feature diffrence

DS3000

/93 /12

(CHINA)

(APAC)

C/M

C

C/M

C

/05

(APAC)

C/M

C

/37

(Latam)

C/M

C

/93 /12

DS3000

/

05

/37

(APAC)

C/M

C

89/

/78

(Latam)

C/M

C

89/

/78

e

MEASUREMENT SETUP

Tuner FM

1-3

Bandpass

LF Voltmeter

e.g. PM2534

RF Generator

e.g. PM5326

DUT

250Hz-15kHz

e.g. 7122 707 48001

Ri=50:

S/N and distortion meter

e.g. Sound Technology ST1700B

Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).

Tuner AM (MW,LW)

RF Generator

e.g. PM5326

Ri=50:

DUT

Frame aerial

e.g. 7122 707 89001

Bandpass

250Hz-15kHz

e.g. 7122 707 48001

LF Voltmeter

e.g. PM2534

S/N and distortion meter

e.g. Sound Technology ST1700B

To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.
Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).

CD

Use Audio Signal Disc
(replaces test disc 3)

DUT

L

R

SBC429 4822 397 30184

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER

e.g. Sennheiser UPM550

-

Recorder

Use Universal Test Cassette CrO2 SBC419 4822 397 30069

or Universal Test Cassette

LF Generator

e.g. PM5110

Fe SBC420 4822 397 30071

DUT

L

R

S/N and distortion met

e.g. Sound Technology ST170

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

SERVICE AIDS

1-4

GB

All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.

WARNING

GB

Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used

Safety components are marked by the symbol

!

.

ESD

CLASS 1

LASER PRODUCT

Lead free

BLOCK DIAGRAM

3-1 3-1

WIRING DIAGRAM

4-1 4-1

USB-AUX BOARD

SPK_L

SPK_R

POWER BOARD

UPGRADE BOARD

MAIN BOARD

iPod DOCKING BOARD

TO BATTERY

J012

KEY BOARD

5-1 5-1

DISASSEMBLY DIAGRAM

Dismantling of the Bottom Cabinet

1) Remove the speaker grill as indicated.

2) Remove 10 screws A as indicated to loosen the Bottom Cabinet.

BOTTOM CAB.

A

FRONT CAB.

Dismantling of the PCB Board.

1)Remove 4 screws B as indicated to loosen the Main Board.

B

6-1 6-1

CIRCUIT DIAGRAM- MAIN BOARD / iPod DOCKING BOARD

R602

R603 470

5K6

R609

124

C626

19

18

CH.R/OUT

BASS.B/IN

A/IN1

11

6

5

4

3

2

1

26

27

28

RESET

A_DET

BA_DET

IP_TX

IP_DET

R204100R

R205

10K

IP.T X

IP.DE T

ACC. PWR

68K

R621
100K

R622

100K

ACC_PO WER

124

C627

100p

C609

470

5K6

100p

R610

C616

124

124

C629

C628

20

21

22

BASS.A/IN

BASS.A/OUT

BASS.B/OUT

A/IN4

LOUD.A

A/IN310A/IN2

8

7

9

1u

C605

100p

104

C607

C608

C606

104

R219 10K

C204

IP.DET

R117 560

IP-CT L

25

R206

0R

C641

ST. BY

ID_R

22

23

24

KEY

ID_R

ST. BY

IP-CT L

U201

ACC_DE T

VDD

GND

9

3.3K

R224

TEST

ACC. DE T

R626

0R

2

1-

1

1O

3

1+

U602-A

104

LM324D

CH.A/OUT

23

A/OUT

6

22p

100p

C617

100p

L201

FB1K

10/25(4X7)

MUT E

21

MUT E

GY206

XOUT

10

8M

C103

R617

68K

C640

100p

24

B/OUT

20

XIN

11

X201

22p

C104

DGND

U601

ET2314

820P

C604

C203

AUX-DE T

19

V_SCL

SYSNC

TEST

121314

+6V

100P

C618

25

820P

C603

R229

V.C LK

18

X200

R208 100K

R618

100K

R619

100K

PHONE

L
R

900mV

J008

R8

220

LED2

0805 (YELLOW)

800mV

J007

FCC.6P1.25

6

2 4

VCC

DC-- 9V 2.5V
BA--6V 1. 7V

BAL-- 4.5 1. 2V

R9

220

LED1

0805(YELLOW)

J006

1
2
3
4
5
6
7
8

IP.G

9

IP.R IP.L

10
11

R16

1K

IPOD. R

IPOD. L

6

5

5
4

3

3
2

1

1

R222 100K

2P2.0 180C

1

21

2

CN1

2P2.0 180c

M+3V 3

Q204

8050

R230

2.2M

J009

1
2

21

GND

IP+5V

ACC. PWR
IP.T X

IP.RX

ACC. DE T

L603 FB 1K

L604

IP.DE T

ID_R

L605

FB1K

C632

C633

3V3

FB1K

***

***

R605

SCL

SDA

RESET

TEST

M+3 V 3

M+3V 3

AUX-DET

R606

47K

47K

GND

R221

R228???

C8

***

C5

39P

C622

C621

R608

GND

33K

R607

33K

30K

R223

100

R637

2

R217 10K

ADET

R22710K

R638

100K

***

R6

V.C LK

V.DAT

1u

C6241uC623

1u

1u

11

R218 10K

12

13

14

15

R216

R215

R214 10K

R213

M+3 V 3

AC-DET

104

C13

47K

R623
100K

R624
100K

***

R7

R625

15

16

B/IN2

B/IN1

100p

100p

C613

C612

U202

8

9

10

GND

I2C- CLK

I2C- DATA

MOD E 1

CPV112

1617181920

560

560

1K

30

CLK

LOW/V_LED

1

R1910K

R2014K7

R207***

Q18
8050

R639

180R

IPV+

C7

U602-E

***

C643

1K

C642

100/6. 3

100p

C615

1u

C625

17

VR.B/IN

LOUD.B13B/IN414B/IN3

12

104

C620

7

VCC

RESET

MOD 0

29

DATA

IP_RX
2345678

R2030RR202

0R

IP.RX

L602 FB1K

R620

VDD

4

104

100P

C619

26

DATA

1K

V.DAT

V_SDA

32.768M

22p

C11

U602-B
LM324D

104

C728

C727

R716

R717

S1

R727 0

C206

220R

10K

10K

R27

C718

224

220/10(6X7)

GND

224

C720

224

C717

224

C719

C721

C730 10U/25V

C723

R708

R709

R710

R712

R711 ***

R713

39K

GND

ST.BY

IN

GND

OUT

VOL+

22K

R305

S2

IPDET

IPDET

10

IP-CTL

M+3V 3

IP+5V

BAS316

R718

R719

ID_R

11

R304

100k

R110

150R

***

***

R303

220k

ADET

2u2/50

C648

Q703

Q704

***

***

10U/16V

AMUT

R728 ***

R714

10K

104

C205

POWER

C664

IPGND
123

104

R309

Q302

8050

R628

823

100p

IPVCC

D1

BAS316

R10 1K

8050

C3

1K

47K

R723

MUT E

ACCPWR

45678

BAS316

104

C2

Q1

D601

BAS316

D602

R722

4K7

4K7

TX

D2

1

BAS316

ST.BY

M+3V 3

RIN27LOUT28ROUT29AGND30DET

26

10K

R730

RX

D604

3.3V

23

AO3401

R310

1M

R627

R715

IPL

IPL

Q203

22K

C734

5K6

C314

IPR

IPR

10U

KEY

100p

D603

100p

C733

IPG

IPG
9

CW801

150R

22/6. 3

1u

28

1

104

C601

Q202

8550

R231

***

KEY

RESET

R209 10K

Q201

8050

U602-C
LM324D

O3

68K

68K

O2

C639

C630

1u

C631

L601

C614

FB1K

104

R44

R45

10K

R212

3K3

C102

104

Q8

8050

M+3 V 3

C202

10u

R210

10K

R211

10K

8

C635

R611

1u

4K7

R612

C634

1u

4K7

100p

7

C638

100p

C313

27

REF

CLK

VDD

GND3TREB.B4TREB.A5VR.A/IN

2

C602 100/6. 3

SDA

SCL

17

RESET

15 16

104

C201

22p

C12

10

3+

9

3-

R615

R616

6

2-

5

2+

C213

R636
100K

R641

R20
330K

R642

1K

1K

1000U/10V

10K

R634

USB-SW

100p

C636

GND12GND23TPA+4USBD+

1

10K

R29

10K

J005

C656

1u

L606

C657

1u

R6010

R4

49.9K

R635

100K

USB_5V

HOST_D-

HOST_D+

IPOD. R

R614 1 . 8 K

R613 1. 4 K

R646

C658

C660

2.2U

1u

2.4K

R644

U603

NJM4556

FB1K

C661

2.2U

C659

1u

R645
150R

2.4K

R643

TPA-6USBD-7TPB+8+5V9TPB-10UART11POW/IN12POW. IN133V3OUT

5

R2

49.9K

R5

75K

Q3

8050

6

GNDB

1
2
3
4

NC

5

GND

GNDA

7

GND

R13

1K

2

IPOD. L

C651

R632

100p

U602-F

C637

11

VSS

3

4

VSS

IN1+

IN2+6IN2-

5

75K

R647

R1 549K

Q4 AO34 01

R41
560

8050

R3

75K

FSUSB30

5

GND

4

D+

3

HSD2+

2

HSD1+

1

S

R18
10K

R39

10k

1

1u

1u

C650

47K

47K

R633

100p

C611

Q7

U001

R630

2

7

R631

IN1-

OUT28VDD

R649

75K

R42

100K

HSD2-

HSD1-

VCC

R30

0R

8050

1

OUT1

104

C663

JK801

UGND16VGND

14

15

Q506

2SK3019

6

D-

7

8

9

OE

10

R12

100K

Q2

AC-DET

IPV+

33K

R629 100K

13

4-

12

4+

U602-D
LM324D

33K

C610

75K

75K

R650

R648

823

C665

100/6. 3

C662

IPRX19IPTX20ACCDE T21YOUT22COUT23VIDEO24SENSER25LIN

17

18

R729
100K

C1 10u

R11

Q19

100K

8050

R651

10K

C649

1u

14

O4

R106 1M

104

C722

U204

XC6202

104

C307

R26

330R

1M

***

C715

R105

R726

104

104

39K

0R

10k

***

R721 10K

R720

Q701

8050

R17

10K

R225

10R

KDRH74-470M

2200U/10

C306

C713

22(0.1W)

L302

S3

VOL-

1M

1M

102

C729

10UF

R707

C724

***

C714

C716

R103

C712

102

C711

102

56K

1

SY1

104

STBY

C726

47U

Q6

8050

R308

220

4

C305

104

SD

47U/16V

GND1

5

C304

102

R104

10K

C725

10u

R28

10K

C9

10u

SS14

D301

1

SUB_GND

22

INPA

23

INNA

33

INNB

32

INPB

27

SGND

26

VDDS

28

DIAG

19

VDDPW

18

PGND

25

SYNCLK

24

ROSC

30

GAIN0

31

GAIN1

35

SVCC

36

VSS

20

STBY

21

MUT E

2200U/16V

AO3401

23

R15

1K

L301

KDRH74-470M

D304

1

2

3

FB

VIN

OUT

GND3

GND4

GND2

8

6

7

U101

TDA7491P

C6

Q5

1

R14

100K

R301

39K

SS14

U302

AP1509

OUTA1

OUTA2

PGNDA1

PGNDA2

PVCC A1

PVCC A2

OUTNA1

OUTNA2

OUTB2

OUTB1

PVCC B2

PVCC B1

PGNDB2

PGNDB1

OUTNB2

OUTNB1

VREF

Q301

8050

SVR

29

16

17

14

15

12

13

10

11

3

2

7

6

5

4

9

8

34

R32

4.7k

R307

C709

10UF

C303

VCC

R302

1M

***

KDRH74-220M

C706

330p

104

R101

22R

C708

C705

104

330p

R102

C707

22R

KDRH74-220M

C710 10U/16V

C700

220U/25V

104

BAT4

1.5V

R23

1M

C4

1000U/16V

GND

L703

474

C704

L704

KDRH74-220M

KDRH74-220M

L701

474

C703

L702

BAT1

BAT2

1.5V

1.5V

D305

4148

104

C702

104

C732

104

C701

104

C731

J011

J010

R+

R-

21

BAT3

1.5V

C10

21

1
2

L+

L-

2
1

104

1
2

SPK-R

2" 8R 5W

21

J004

2P2.0 180C

J003

2P2.0 180C

1

21

2

SPK-L

2" 8R 5W

2P2.0 180C

2P2.0 180C

1
3
2

DC-006B

J012

1
2

J001

1
2

21

21

J002

PCB LAYOUT- MAIN BOARD

6-2 6-2

PCB LAYOUT- iPod DOCKING BOARD

6-3 6-3

EXPLODED VIEW

7-1 7-1