Philips _mcm1006_ver1.3 Datasheet

Micro Hi-Fi System

MCM1006

/51/55/93/77

CONTENTS

Technical specification and version variation .........................1-1..1-2

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

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

Instructions on CD playability ...............................................2-1.. 2-2

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

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

Circuit diagram...................................................................... .5-1..5-5

Layout diagram.......................................................................6-1..6-4.

Exploded view diagram .................................................................7-1

©

Copyright 2012 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 GD 1201 Service Audio Subject to modification

Version 1.3

3141 785 37183

PCBs location

1-1

Display board

VERSION VARIATION

Type /Versions:

Board in used:

USB BOARD
DISPLAY BOARD
MAIN BOARD

Features

RDS
VOLTAGE SELECTOR
ECO STANDBY - DARK

Service policy

Type /Versions:

Feature diffrence

USB BOARD

/51/55/93/77

LATAM/APMEA

Main board

MCM1006

M/C
M/C
M/C

MCM1006

/51/55/93

* TIPS : C -- Component Lever Repair.

M -- Module Lever Repair

-- Used

Battery location
NA

A4

KT

CHECK

CMT

NAME : Mo Lam Kei

8SH 190 - 1

2011-07-11

7/11/2011

7/11/2011

Description

Class No

MCM1006

Issued Date

Remark :

Unit in Master carton: N/A

Weight (excluding packing and batteries): 2.05 kg
Units in Dealer carton: 1 set

Finishing:

Material: ABS/HIPS

12

DISPLAY LENS

SPEAKER NET

CD FUNCTION CONTROL KNOB

10

FRONT CABINET

FUNCTION KNOB

6

MP3 JACK

KNOB VOLUME

8

USB JACK

POWER KNOB

4

CD DOOR

FUNCTION PUSH KNOB

Description

Page

CABINET

Dimensions with Boxes 532 x 242 x 200mm (LxWxH)

1

TOP CABINET

2

TUNING KNOB

Dimensions without Boxes: 532x242x200

Weight (including packing): 2.35kg

DEPICTION

Pos35791113

DC operation / Backup Buffer

POWER CONSUMER

MAINS ( DC ADAPTOR )

Battery type :

Maximum :

( DEMO mode " OFF " ) , NOM. A, INPUT

Standby :

55 / 77 / 78

Yes

60 / 50Hz

/73No50 Hz

8

SH 190 - 4

Remarks :

8W

DC operation / Backup Buffer

R20 (UM1 / D-cell) x 6 (9V normal, 6.3V limit)

2011-07-11

CMT

NAME : Mo Lam Kei

KT

CHECK

A4

7/11/2011

7/11/2011

MCM1006

Issued Date

GENERAL PART 1 - GENERAL SPECICFICATION

Class No

Refer to the section of Version Overview

SAFETY requirements

ECO Power mode :

N/A

@ 1/8 Prated , NOM. A, INPUT

Frequency

60 / 50Hz

50 Hz

60 Hz

Voltage Selection

YesNoNo

Version

97 / 98

/12

/96

PERFORMANCE CLASSES

POWER SUPPLY

MAINS ( A.C. )

120/230Vac ± 15%

230 Vac ± 10 %

120V+/-15%

220V-10%,240+10%

99-146V, 196-264Vac

ALL climates

: - 10 Dregree till + 50 Degree

RADIATION / IMMUNITY requirments ( EMC )

CLIMATIC requirements

Refer to the section of Version Overview

IIIXX

II

I

Supply + Amplifier

Loudspeaker Boxes

XX

Recorder

USB

CD

GENERAL DESCRIPTION

CDSM with Tuner , CD, USB

Aux In, Headphone

LIFETIME : 5 Years

Class

Tuner

2011-07-11

MCM1006

Class No

CHECK

8SH 190 - 5

7/11/2011

Issued Date

CMT

NAME : Mo Lam Kei

KT

GENERAL PART 1 - TECHNAICAL SPECICFICATION

A4

7/11/2011

( *1 ) Electrical parameters are to be measuremend at specker terminals across 6 Ohm load ( pure resistor )

with rated input signal in AUX mode; with DBB OFF

Remarks

Rated Impedance

Left / Right : 4 Ohms at 125Hz to 16KHz

LOUDSPEAKER ( BOXES )

2.5 mW +/-0.3mW ,

at R Load = 32 ohm @ max volume, 0dB, 1kHz CD

DC Operation

: .2W, 1 Channels (Lim: -1dB)

Frequency Response

: 125Hz - 14KHz

Microphone

-6 dB track (Audio Disc 1 ,Trk 35

Booster Out

( At 500mW Output in flat Mode)

USB

-6 dB track (Copy from Audio Disc 1 ,Trk 35)

Headphone
AUX

500mV

Digital Coaxial Out

Tuner

FM 67.5KHZ,AM80% Modulation(Limit :-6db)

Line Out ( Left / Right )

CD

-6 dB track (Audio Disc 1 ,Trk 35

Subwoofer Out

INTERCONNECTS

Input Sensitity ( ± dB ) rated ouput power at 1 kHz

Line Output Voltage ( *1 )

WOOX :

N/A

SIS :

N/A

Residual Noise ( Volume Minium )

0.06

DSC :

NA

uW

VAC :

N/A DBB

Yes

Hum ( Volume Minimun )

OUTPUT stage Protection : Yes Temperature : YES Shorcircuit : Yes

.

INDICATORS

0.5

uW

TECHNIAL DESCRIPTION

2 x 2W matching LOUDSPEAKER of 2 x 4R. One INPUT SOURCE

GENERAL PART

N.A

N.A

Standby Mode Indicator : LCD display off

ECO Mode Indiicator : NA

ELECTRICAL DATA

( At Cold Condition with 10% THD )

N.A

OUTPUT POWER ( * 1 ) At THD = 10% , 1KHz sinewave

Main Operation

: 2W, 1 Channels (Lim: -1dB)

N.A

3

CMT

NAME : Mo Lam Kei

KT

CHECK

SH 190 - 6

2011-07-11

87/11/2011

A4

CLOCK / CD SPECICFICATION

Issued Date

7/11/2011

Class No

MCM1006

DBB effect

USB PART

- Refer to Philips USB direct user requirement
spec.

: 62dBA(Lim 57 dBA)

Channel Separation(10K)

: 30dB (Lim. 16dB)

CD Shock sens.

: 5kg

THD (100 ~10kHz)

: 2%(Lim 3.0%)

Channel Separation(1K)

: 40dB (Lim. 26dB)

: NA

Volume at Wakeup

: NA

THD (1kHz)

: 1.5%(Lim 2.0%)

Channel Unbalance (250 to 10k Hz)

: <= 3dB

Frequency Response(±3dB)
(@ volume max - 20dB and DBB off mode)

: 100Hz~10kHz
Signal to Noise Ratio(A-weighted)

INDICATORS

No of Timer Settings

CD PART

Display Type

: LCD

: NA

Clock Accuracy

TECHNIAL DESCRIPTION

CLOCK PART

Timer Setting

: NA

Remarks Time Setting

: NA

Timer Wakeup Mode

: NA

DBB

8+/- 2 dB at AUX 500mV, 1kHz

125dBf

Large Signal

Search Time

60

Sec.

130dBf

SH 190 - 7

2011-07-11

24-32

19 - 35

Search Time

Sec.

CMT

NAME : Mo Lam Kei

8

Search tuning sensitivity

dBuV/m

Search tuning sensitivity

7/11/2011

A4

KT

CHECK

Class No

MCM1006

Issued Date

7/11/2011

Remarks

TUNER SPECICFICATION

dB

dB

114 dBuV/m

dBuV/m

120 dBuV/m

AM / MW

Nom.

--

Lim.

--

dBuV/m2050

dBf2455

dBf--18

Lim.

--

22

FM

Nom.

Wave Range

Noise Limited Sensitivity 26 dB

Image Rejection

IF Rejection

Stereo - 46 dB Quieting

48

51

dBf

Distortion ( RF 1mV, Frq Dev.75 kHz )

35%

Distortion ( RF 50mV, m=80% )

%

- 3 dB Limiting Point

: 1725dBf

AGC figure of merit

dBIF: 10.7

± 0.3

MHzIFkHz

ELECTRICAL DATA

A.M

Nom

Limit

Unit

F.M.

Nom

Limit

Unit

Refer to version overview

INDICATORS : NA

AERIAL

FM : Telescope

AM/MW : Ferrite

Search tuning stop accuracy

RF >= 1V/m

RF >= a26 to 1V/m

WAVE RANGE

FM

Refer to version overview

AM

MW

50

dBA
TECHNIAL DESCRIPTION

GENERAL PART

Refer to version overview

FM S/N Ratio(A weighted) Mono input

80dBf

55

+/- 1

0

Step

Search Tuning Stop Accuracy RF:

91~120dBf

R/F:31~91dBf

FM Channel Seprantion -400/1K/5K

21/25/18

18/20/15

dB

dBf

Modulation Hum

dB

Modulation Hum

45

40dB

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

INSTRUCTIONS ON CD PLAYABILITY

Customer complaint

"CD related problem"

Set remains closed!

check playability

1

2 - 1

playability

ok ?

Y

Play a CD

for at least 10 minutes

check playability

playability

ok ?

Y

N

"fast" lens cleaning

check playability

playability

ok ?

N

3

N

Y

For flap loaders (= access to CD drive possible)
cleaning method

4 is recommended

add Info for customer

"SET OK"

2

return set

1 - 4 For description - see following pages

Exchange CDM

INSTRUCTIONS ON CD PLAYABILITY

2 - 2

1

PLAYABILITY CHECK

For sets which are compatible with CD-RW discs

use CD-RW Printed Audio Disc ....................7104 099 96611

TR 3 (Fingerprint)
TR 8 (600μ Black dot) maximum at 01:00

• playback of these two tracks without audible disturbance
playing time for: Fingerprint

Black dot from 00:50 to 01:10

• jump forward/backward (search) within a reasonable time

For all other sets

use CD-DA SBC 444A..................................4822 397 30245

TR 14 (600μ Black dot) maximum at 01:15
TR 19 (Fingerprint)
TR 10 (1000μ wedge)

• playback of all these tracks without audible disturbance
playing time for: 1000μ wedge 10seconds

Fingerprint 10seconds
Black dot from 01:05 to 01:25

• jump forward/backward (search) within a reasonable time

10seconds

4

LIQUID LENS CLEANING

Before touching the lens it is advised to clean the
surface of the lens by blowing clean air over it.
This to avoid that little particles make scratches on
the lens.

Because the material of the lens is synthetic and coated
with a special anti-reflectivity layer, cleaning must be done
with a non-aggressive cleaning fluid. It is advised to use
“Cleaning Solvent

The actuator is a very precise mechanical component and
may not be damaged in order to guarantee its full function.
Clean the lens gently (don’t press too hard) with a soft and
clean cotton bud moistened with the special lens cleaner.

The direction of cleaning must be in the way as indicated in
the picture below.

2

CUSTOMER INFORMATION

It is proposed to add an addendum sheet to the set which
informs the customer that the set has been checked
carefully - but no fault was found.
The problem was obviously caused by a scratched, dirty or
copy-protected CD. In case problems remain, the customer
is requested to contact the workshop directly.
The lens cleaning (method 3) should be mentioned in the
addendum sheet.

The final wording in national language as well as the printing
is under responsibility of the Regional Service Organizations.

BLOCK DIAGRAM

3 - 1 3 - 1

WIRING DIAGRAM

4 - 1 4 - 1

CIRCUIT DIAGRAM-MAIN BOARD
PART 1

D903

D903

1N4148

EC921

EC921
1U/10V

1U/10V

routing should be same length and symmetry,
more shorten will be good to avoing through the hole

HAVC

AGND

AGND

AGND

M33V

1N4148

R997

R997
470R

470R

D904

D904

1

2

1N4148

1N4148

EC902

EC902

10uF/10V

10uF/10V

C909 0.1uF/0603C909 0.1uF/0603

C911 0.1uF/0603C911 0.1uF/0603
C912 30pF/0603C912 30pF/0603

100K0603

100K0603

C914 30pF/0603C914 30pF/0603

L906 300R/100MHzL906 300R/100MHz

22R SN

L909 22RL909 22R

L913 300R/100MHzL913 300R/100MHz

L914 300R/100MHzL914 300R/100MHz

L916 300R/100MHzL916 300R/100MHz

1 2

2

1 3

R998

R998
22K

22K

LDO&MDI routing should be
same length and symmetry

AGND

0.1uF/0603

0.1uF/0603

EC904

EC904

10uF/10V

10uF/10V

R911

R911

CD+5V
USB+5V

3V3SD

R999

R999

4.7K

4.7K

R916 10KR916 10K

Q993

Q993
S8050D

S8050D

C903 0.1uF/0603C903 0.1uF/0603

EC903

EC903

C904

C904

10uF/10V

10uF/10V

AGND

AGND

M33V_LDO

AGND

AGND

Y901

Y901

16.9344MHz

16.9344MHz

C982

C982

0.1uF

0.1uF

C928 0.1uFC928 0.1uF

BC917 0.1uFBC917 0.1uF

C931

C931

0.1uF

0.1uF

C31 0.1uFC31 0.1uF

(PIN2--PIN7)

C908 0.1uF/0603C908 0.1uF/0603

C910

C910

RF_1V8

PLGND

AUD_GND

AUD_3V3

5

OUTB

6

GND

7

IN

8

OUTA

AIC1526(USB-POWER)

AIC1526(USB-POWER)

GND

GND

GND

GND

5 - 1 5 - 1

3V3SD_IC

C901 0.1uF/0603C901 0.1uF/0603

127

126

125

128

MDI

TRO

FOO

GPWM

GPIOA4

GPIOA3

GPIOA1

GPIOA2

42

41

39

40

RF_1V8

V18_CORE

SEV_3V3

122

124

123

DMO

AVSS33_1

GPIOA6/I2CM_CLK

GPIOA5

44

45

43

121

FMO

AVD33_1

VDD_CORE

GPIOA7/I2CM_DAT

46

V18_CORE

C934 0.1uF/0603C934 0.1uF/0603

M33V_PAD

V18_CORE

DGND

113

114

117

118

119

120

115

116

VREF16

AVDD_D33

BTN_ADIN1

BTN_ADIN2

BTN_ADIN3

VDD_CORE

GND_CORE

ALi/M5673D

ALi/M5673D

GPIOB6/SFDO

VDD_PAD

GND_PAD

GPIOC0/SFCSB

GND_CORE

GPIOB5/SPDIF

51

49

48

53

54

47

50

52

M33V_PAD

DGND

V18_CORE M33V_PAD

DGND

DGND

SDCMD

CARD_DET

SDD1

SDD3

SDCLK

SDD2

DGND

111

105

106

107

108

112

109

110

VDD_PAD

GND_PAD

GPIOI5/SDD1

GPIOI6/SDD2

GPIOI7/SDD3

GPIOJ1/SD_MSCLK

GPIOJ2/CARD_DET

GPIOJ0/SDCMD/MSBS

GPIOC7/RA0

GPIOC1/SFSCK

GPIOC6/RA1

GPIOC4/RA3

GPIOC2/URTX55GPIOB7/SFDI

GPIOC5/RA2

GPIOC3/URRX

GPIOD0/RA10

60

62

59

57

58

56

61

L904 1k5/100MHzL904 1k5/100MHz
L905 1k5/100MHzL905 1k5/100MHz
L929

L929
L907

L907

BC911

BC911

0.1uF/0603

0.1uF/0603

DGND

SDD0

SD_MS_PWR

104

103

GPIOI3

GPIOI2/IRC

GPIOI4/SDD0

GPIOD1/RRASJ

GPIOD2/RCASJ

GPIOD3/RWEJ

63

64

RX
TX

1k5/100MHz

1k5/100MHz
1k5/100MHz

1k5/100MHz

BC916

BC916

GPIOI1
GPIOI0

GPIOH7

PRSTB
GPIOH6
GPIOH5
GPIOH4
GPIOH3
GPIOH2
GPIOH1
GPIOH0
GPIOG7
GPIOG6
GPIOG5
GPIOG1
GPIOG0

GPIOF7/RA4
GPIOF6/RA5
GPIOF5/RA6
GPIOF4/RA7

VDD_PAD

GND_PAD
GPIOF3/RA8
GPIOF2/RA9

GPIOF1/RA11

GPIOF0/RCKE

GPIOE7/RSDCLK

GPIOE6/RD3
GPIOE5/RD2
GPIOE4/RD1
GPIOE3/RD0
GPIOE2/RD4
GPIOE1/RD5
GPIOE0/RD6
GPIOD7/RD7

GPIOD6/RDOMH
GPIOD5/RDOML

GPIOD4/RCSJ

RWEJ
RCASJ
RRASJ
RA10
RA0
RA1
RA2
RA3
RX
TX

F_CLK
F_CS
F_DI
F_DO

0.1uF/0603

0.1uF/0603

102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

RA3

RA6

RA7

RA8

RA10

GPIOG0

GPIOG1

3V3SD

R966

R966

100K

100K

RESETJ

(GPIOC4)

(GPIOF5)

(GPIOF4)

(GPIOF3)

(GPIOD0)

(GPIOG0)

(GPIOG1)

R955

R955

100K

100K

RX

3V3SD

MUTE34

MUTE

GPIOG1
GPIOG0
RA4
RA5
RA6

RA7

M33V_PAD

DGND

RA8

RA9

RA11

RCKE

RSDCLK

RD3

RD2

RD1

RD0

RD4

RD5

RD6

RD7

RDQMH

RDQML

RCSJ

R914 10K/0603R914 10K/0603

R912

R912

R913 10KR913 10K

R910 10KR910 10K

10K

10K

LIMIT

C942

C942

103PC929 103PC929

103P

103P

F_CS

F_DI

R937 100K/0603R937 100K/0603

3V3SD

DGND

3V3SD_IC

R959 10K/0603R959 10K/0603

R960 10K/0603R960 10K/0603

R961

R961

10K/0603

10K/0603

R962 10K/0603R962 10K/0603

R963 10K/0603R963 10K/0603

R964 10K/0603R964 10K/0603

R965 10K/0603R965 10K/0603

GND

DOOR

MUTE

100PC937 100PC937

100PC935 100PC935

CN7

CN7

1
2

CON2_2.0mm

CON2_2.0mm

R947

R947

FCS
FDO
WP
GND

DGND

3V3SD

3V3SD

3V3SD

3V3SD

DGND

DGND

IR

DATA
STB
CLK

100PC938 100PC938

100PC939 100PC939

10K/0603

10K/0603

R948

R948
47K/0603

47K/0603

IC905

IC905

1

VCC

CS#

2

DO

HOLD#

3

WP#

CLK

GND4DI

SFLASH

SFLASH

mmu_boot

Reserved for FW

Reserved for FW

Reserved for FW

BOOT_SEL[0]

WDT_EN

SRAM_REPAIR

3V3

CLK

STB

DATA

AD1

AD3
BBSA
BBSB

3V3

330R/0603

330R/0603

R941

R941

LINE_R R_CH

R943 330R/0603R943 330R/0603

LINE_L

R945

R945
10K/0603

10K/0603

R946 1K/0603R946 1K/0603

3

2

Q905

Q905
8050

8050

1

AUD_GND

8

HOLD#

R936 100K/0603R936 100K/0603

7

FCK

6

FDI

5

C987

C987

100P/0603

100P/0603

DGND

AUD_GND

AUD_GND

2

USB+5V

C925

C925

6800pF/0603

6800pF/0603

C926

C926

6800pF/0603

6800pF/0603

3V3SD

1

3

F_CLK
F_DO

DP
DM

Q904

Q904
8550

8550

3V3SD

FELPFO

TELPFO

SBLPFO

RESETJ

EC922

EC922
1UF

1UF

C906

C906

0.1uF/0603

0.1uF/0603

0.1uF/0603

0.1uF/0603

EC905

EC905

C913 0.1uF/0603C913 0.1uF/0603

EC906

EC906
22uF

22uF

C915

C915

0.1uF/0603

0.1uF/0603

IC903

IC903

CTLB
FLGB
FLGA
CTLA

SEV_3V3

AUD_3V3

M33V_PAD

M33V_CKG

M33V_LDO

3V3SD

TP2TP2

TP3TP3

TP4TP4

LDO
TPI

TNI
MCPUH
MBPUH
MDPUH
MAPUH

C905 0.1uF/0603C905 0.1uF/0603

SEV_3V3

V18

100uF

100uF

M33V_CKG

AUD_GND

EC907 1uFEC907 1uF

AUD_GND

4
3
2
1

AUD_GND

FELPFO
TELPFO
SBLPFO

C907 1uF/0603C907 1uF/0603

AGND

AGND

PLGND

DM
DP

AUD_GND

R979

R979
10K

10K

R978

R978
10K

10K

C944

C944

0.1uF

0.1uF

V18

LINE_L
LINE_R

L931 300R/100MHzL931 300R/100MHz

300R/100MHz

300R/100MHz

L930

L930

EC908

EC908
10uF

10uF

R977

R977

10K

10K

R9811KR981

R976 10KR976 10K

C946

C946

0.1uF

0.1uF

L919

L919

300R/100MHz

300R/100MHz

L920 300R/100MHzL920 300R/100MHz

DGND

PLGND UGNDPGND GNDAGND

VREF_16
XSLEGP

XSPINDLE

XFOCUS
XTRACK

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

AUD_3V3

AGND

AD3

AD1

MDI

IC901

IC901

LDO
TP1
TP2
MC
MB
MD
MA
AVDD33_2
HAVC
V12
AVSS33_2
TELP
MPXOUT1
MPXOUT2
MPXOUT3
COSP
COSN
AVDD33_3
VTB
VTP
AVSS33_3
AVSS33_LDO
AVDD33_LDO
AVDD18_LDO
AVDD33_CKG
XTALI
XTALO
AVSS33_CKG
AVDD18_1
AVSS18_1
LINEOUTL
LINEOUTR
AVSS33_AUD
AVDD33_AUD
V15L
VREF
DM
DP

1K

DGND

IR(NC)

R_CH

L_CH

3V3SD_IC

L601

L601

L602

L602

EC916

EC916

2.2UF/16V

2.2UF/16V

12

DGND

AMUTE

DEL

300R/100MHz

300R/100MHz

300R/100MHz

300R/100MHz

1 2

RX

TX

D602

D602

1N4148

1N4148

CN926CN926

1
2
3
4
5
6
7
8
9
10

L_CH

47U

47U

EC917

EC917

CN8

CN8

4
3
2
1

CON4_2.0

CON4_2.0

JK601JK601

4
3
2
1

USB

DGND

R9741KR974

1K

R975 1KR975 1K

10K

10K

R973

R973

R972 10KR972 10K

EC913

EC913

47uF

47uF

EC912

EC912

47uF

47uF

3V3SD

C924

C924

0.1uF/0603

0.1uF/0603

DGND

R954 0RR954 0R

R953 0RR953 0R

C927

C927

104

104

D601

D601

1N4148

1N4148

CIRCUIT DIAGRAM-MAIN BOARD
PART 2

3V3SD

12

L901

L901

300R/100MHz

300R/100MHz

EC909

VC

LD

VR

MD

F+

T+

2

1
2
3

E

4

D

5

A

6

B

7

C

8

F

9
10
11
12
13
14

T-

15
16

F-

EC909

47uF/16V

47uF/16V

LD

R920 33KR920 33K

R921 33KR921 33K

LD

R915

R915

15R/0603

15R/0603

13

Q902

Q902

SS8550

SS8550

CN401

CN401

VCC

GND

SF-P200Z(FPC)

SF-P200Z(FPC)

LDO

HAVC

TNI
MDPUH
MAPUH
MBPUH
MCPUH
TPI

MDI
FOCUS+
TRACK­TRACK+
FOCUS-

5 - 2 5 - 2

+5VCC

+5VCC

16

15

17

VOTK-

VOLD-

VOLD+

14

TRACK

SPINDLE

VOTK+

0.047UF

0.047UF

C922

C922

R933 0R933 0

100P

100P

C943

C943

R9350R935
C923 0.01UC923 0.01U

0

AGND

AGND

EC910

EC910

100uF

100uF

AGND

C916

C916

0.1U

0.1U

2

L902 FB-1L902 FB-1

C919

C919

0.1uF/0603

0.1uF/0603

EC914

EC914
1000uF

1000uF

C36 Cap 0.1U connect VCC2

C37 Cap 0.1U connect VCC1

R922 39KR922 39K

R924 3.9KR924 3.9K

0.1U

0.1U

C918

C918

GND

PGND

C936

C936

0.1uF

0.1uF

MUTE34

M33V

GND

EC915

EC915

220uF/16V

220uF/16V

R955

R955

100K

100K

IC902

IC902

SA5888

SA5888

28

C942 100PC942 100P

MUTE

VINFC1TRB_12REGO23VINSL+4REGO15FWD6REV7VCC18VOTR-9VOTR+10VOSL+11VOSL-12VOFC-13VOFC+

D901 IN4001D901 IN4001

2

TRB_1

1

13

Q903

Q903

2

SS8550

SS8550

R929

R929

15K

15K

+5VCC

3V3SD

1

REGO1

R927 18KR927 18K

R928 51KR928 51K

27

26

24

22

25

23

BIAS

VINLD

VINTK

TRB_2

OPOUT

19

18

20

21

GND

OPIN

VCTL

VCC2

+5VCC

SLEGP

R931

R931

9.1K

9.1K

GND

R932 18KR932 18K

FOCUS

PGND

R934 24KR934 24K

0.01UF

0.01UF

C917

C917

R923 0R923 0

R925 1KR925 1K

VREF_16

C920 0.47UFC920 0.47UF

VREF_16

VREF_16

PGND

VREF_16

VREF_16

SPIN­SPIN+
TRACK­TRACK+

FOCUS+
FOCUS­SL­SL+

REGO1

XSLEGP

TRB_1
XFOCUS

VREF_16

XTRACK

XSPINDLE

+5VCC

SPIN­SPIN+
TRACK­TRACK+

C921

C921

0.1uF

0.1uF

PGND

FOCUS+
FOCUS­SL­SL+

EC911

EC911

10uF

10uF

VREF_16

CN402

CN402

1

SPIN+

2

SPIN-

3

SLED-

4

SLED+

5

LIMIT1

6

GND

CON_2.0mm(1x6)

CON_2.0mm(1x6)

SPIN+
SPIN­SL+
SL­LIMIT

AGND

CIRCUIT DIAGRAM-MAIN BOARD
PART 3

DGND

RD0
RD1

RD2
RD3

RD4
RD5

RD6
RD7

RDQML
RWEJ
RCASJ
RRASJ

RA11
RA10
RA0
RA1
RA2
RA3

5 - 3 5 - 3

3V3SD

BC902

BC902

0.1U

0.1U

RD0
RD1

RD2
RD3

RD4 RD3
RD5

RD6
RD7

RDQML
RWEJ
RCASJ
RRASJ
16D_CS
RA11
RA10
RA0
RA1
RA2
RA3

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

1
2
3
4
5
6
7
8
9

IC904

IC904

VCC
DQ0
DQ1
GNDQ
DQ2
DQ3
VCCQ
DQ4
DQ5
GNDQ
DQ6
DQ7
VCCQ
LDQM
WE#
CAS#
RAS#
CS#
A11
A10
A0
A1
A2
A3
VCC

GND
DQ15
DQ14

GNDQ

DQ13
DQ12

VCCQ

DQ11
DQ10

GNDQ

DQ9
DQ8

VCCQ

UDQM

CKE

GND

1M*16SDRAM

1M*16SDRAM

NC

CLK

NC

A9
A8
A7
A6
A5
A4

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26

RD7
RD6

RD5
RD4

RD2

RD1
RD0

RDQMH

RSDCLK

RCKE

RA9
RA8
RA7
RA6

R967

R967

R980 1KR980 1K

4.7K

4.7K

RA4

RD7
RD6

RD5
RD4

RD3
RD2

RD1
RD0

R940 1KR940 1K

RA9
RA8
RA7
RA6

RA5

RA4

RDQMH

RSDCLK

RCKE

USB2

USB2

VCC

DATA-

DATA+

GND

USB+5V

1
2
3
4

DM
DP

USB_CONNECT(HOST)

DGNDDGND

USB_CONNECT(HOST)

UGND

CIRCUIT DIAGRAM-MAIN BOARD
PART 4

C392 3.3UC392 3.3U

C391

C391

R385

R385

4.7K

4.7K

AUX R_CH

GND

AUX L_CH

1

$$$10331

$$$30523

3.3U

3.3U

$$$30110

R390

R390

1

R396

R396

1 2

R382

R382

R379

R379

R501

R501

CD_L

CD_R

MUTE

+5.5V

USB/ON

+5.5V

TO CN702

2

$$$12673

1

2

$$$12675

CN102CN102

3

C393 680PC393 680P

R392

R392

1 2

R393

R393

1 2

C394

C394

1

R395

R395

2.2K

2.2K

2

2.2R

2.2R

4.7K

4.7K

$$$30928

2

Q307

Q307

9014

9014

10K

10K

$$$11901

Q308

Q308

9014

9014

Q312

Q312

9014

9014

10K

10K

$$$10443

R381

R381

10K

10K

Q311

Q311

9014

9014

10K

10K

$$$10387

R380

R380

10K

10K

20K

20K

$$$30432

20K

20K

$$$31387

680P

680P

$$$24068

2

$$$29281

1

B

B

B

B

RADIO SIGNAL

CD SIGNAL

AUX SIGNAL

MAIN SIGNAL

10K

10K

R394

R394

1 2

D305

D305

1N4148

1N4148

1

2

CE

$$$10512

CE

CE

CE

5 - 4 5 - 4

DISCONNECT POWER CORD BEFORE SERVING

1.

RECOMMEND THE UNIT BE OPERATED BY DC 12V VOLTS DURING

2.

TROUBLE SHOOTING

COMPONENTS MARKED WITH HAVE CRITICAL

3.

CHARACTERISTICS.ONLY REPLACE WITH THE COMPONENT OF THE SAME

TYPE NUMBER.

SUBJECT TO CHANGE WITHOUT NOTICE

4.

R313

R313

1 2

1

R314

R314

680

680

$$$5918

102

102

C344

C344

C314

C314

470uF

470uF

$$$5920

12

10K

10K

R328

R328

Q305

Q305

$$$5913

9014C

9014C

C330 470uFC330 470uF

$$$29997

B

1

1 2

$$$24450

R329

R329

12

1N4148

1N4148

10K

10K

R330

R330

1000U

1000U

C425

C425

1 2

10K

10K

R391

R391

1K

R3331KR333

C369 0.01UC369 0.01U

$$$6339

1K

R3311KR331

TO CN101 TO CN703

CN103CN103

123

4

TU+5V

R_CH

L_CH

GND

R345 4.7KR345 4.7K

$$$8649

$$$8708

2

1

$$$19062

1 2

R344

R344

4.7K

4.7K

C370 0.01UC370 0.01U

$$$19127

CD-L

16

2K2

2K2

100U

100U

VDD

1 2

R502

R502

Y01Y22Y3Y34Y15INH6VEE7VSS

C501

C501

$$$21288

C506 1UFC506 1UF

$$$11582

47K

47K

R427

R427

15

IC501

IN4148

IN4148

IN4148

IN4148

1UF

1UF

$$$21276

C509

C509

$$$21292

C507 1UFC507 1UF

$$$2642

$$$6160

$$$21277

$$$21279

$$$21284

C395 1UFC395 1UF

13

12

C502 1UFC502 1UF

X

X114X2

TC4052/CS4852

$$$21297

$$$21293

C503 1UFC503 1UF

$$$7997

CD-R

D3151N4148 D3151N4148

$$$11495

12

D3141N4148 D3141N4148

1

2

D307IN4148 D307IN4148

2

1

D312

D312

$$$11124

12

D306

D306

12

$$$30861

1UF

1UF

C504

C504

R3530R353

0

$$$14243

$$$10623

$$$10625

C508 1UFC508 1UF

10

B9A

X311X0

C510 1UFC510 1UF

R3510R351

$$$30870

C505 1UFC505 1UF

8

R5051KR505

C511 1UFC511 1UF

R5061KR506

1

R5071KR507

1

10K

10K

10K

10K

R504

R504

R503

R503

0

$$$7996

1K

2

1

$$$4637

1K

2

C309

C309

154

CE

100K

CN705CN705

12345

$$$24245

OUT R_CH

OUT L_CH

IN R_CH

IN L_CH

GND

100K

R318

R318

$$$8916

B

Q301

Q301

$$$24517

C3011UC301

9014

9014

R303

R303

4.7K

4.7K

C303 102C303 102

$$$17958

1K

1U

1 2

$$$17956

R3011KR301

67

12

IN1

1 2

IN2

1K

C302 1UC302 1U

100K

100K

1 2

R317

R317

8.2K

8.2K

R370

R370

1 2

8.2K

8.2K

R371

R371

1 2

C318

C318

100U

100U

C317

C317

47U

47U

C323 100UC323 100U

5K6

5K6

$$$12181

$$$12167

MUTE-A

$$$32267

$$$19297

+5.5V

100

100

R508

1K

2

6.2V

6.2V

DZ301

DZ301

10

12

R33510R335

$$$10256

R508

1

3

Q304

Q304

8050

8050

2

$$$10494

$$$4709

R3341KR334

1K

C332 47uC332 47u

C333 100UC333 100U

10K

10K

0.022U

0.022U

R424

R424

C427

C427

R3021KR302

$$$8963

2

1

R304

R304

4.7K

4.7K

$$$8920

1

B

Q302

Q302

9014

9014

C E

C316

C316

4.7UF

4.7UF

D311

D311

1N4148

1N4148

R311

R311

1 2

1 2

D304

D304

2

1

IN4148

IN4148

5K6

5K6

5K6

5K6

R332

R332

1 2

1 2

R312

R312

B

$$$32079

C E

$$$32006

4.7K

4.7K

$$$32114

R409

R409

Q401

Q401

9014C

9014C

3

1

2

1

D310

D310
IN4148

IN4148

Q402

Q402

8550

8550

R426

R426

100K

100K

1 2

$$$21162

10K

10K

R408

R408

$$$8491

100

100

R308

R308

2

102

102

C306 47uFC306 47uF

C304

C304

47K

47K

R316

R316

100U

100U

1 2

C329

C329

$$$15067

$$$26180

2

1

2

D309

D309
IN4148

IN4148

NC

C405NCC405

$$$21269

8

$$$707

7

$$$21129

C404

C404

6

3.3NF

3.3NF

$$$20868

R401

R401

6.2K

6.2K

3.9K

3.9K

R403

R403

2.2K

2.2K

R404

R404

L402

L402

1

C420

C420

470uF/25V

470uF/25V

154

100

100

1 2

R307

R307

$$$10025$$$10027

4

5

C319 47uFC319 47uF

C307

C307

GND

GND

NF1

IC301 UTC8227

GND

NF2

RIP

$$$23193

$$$9661

8

9

13 14

100uF

100uF

C308

C308

1 2

$$$8820

C305 47uFC305 47uF

C310

C310

10K

10K

1 2

R320

R320

R325

R325

R300

R300

1

$$$16308

1 2

B

C

IC401

IC401

TG1481

TG1481

1.8K

1.8K

R402

R402

33HU/3A

33HU/3A

$$$20428

2

R309

R309

2.2

2.2

100uF

100uF

3

$$$8772

$$$8830

101112

2.2

2.2

R310

R310

154

154

100K

100K

Q303

Q303

9015C

9015C

$$$32263

E

C403

C403

0.01UF

0.01UF

$$$20511

1

2

3

45

$$$8776

1 2

$$$14523

2

OUT1

OUT2

$$$8832

$$$8828

1 2

100

100

1K

C315

C315

220U

220U

R3151KR315

1 2

$$$8178

L_CH

1

VCCVCC

Q306

Q306
8550

8550

E

B

C313

C313

470uF

470uF

IN4001

IN4001

$$$5706

102

102

D302

D302

C343

C343

C

$$$29967

R_CH

C331

C331

1000UF

1000UF

D308

D308

IN4148

IN4148

$$$30146

2

2

1

R319

R319

L401

L401

0.1UF

0.1UF

C402

C402

C401

C401

C E

D300

D300

1

2

4.7K

4.7K

4.7UH

4.7UH

1 2

$$$32268

470uF/25V

470uF/25V

C481

C481

1UF

1UF

680

680

$$$29493

$$$17723

2

C342

C342

104

104

L_CH

C341 104C341 104

2

1.8K

1.8K

GND

R_CH

+12V

GND

GND

HEADPHONES

JK301JK301

1

L303

L303

L302

L302

10T

10T

L301

L301

10T

10T

C345 223C345 223

$$$17619

$$$18636

CN332CN332

4

3

2

1

$$$18625

2

10T

10T

$$$29497

3

$$$29500

4

5

6

7

C346 223C346 223

+

L_CH

SPK

-

L_CH

$$$18279

4

GND

$$$18303

3

GND

$$$18300

2

R_CH

$$$18290

1

-

+

4 OHM 3W

R_CH

SPK

4 OHM 3W

1

2

CN1101CN1101

AUX_DET

USB_5V

+VCC5V

CD_5V

TU_5V

CN305CN305

TO CN704

OFF

1234567

DC+12V

+12V

8

CD+5V

5 - 5 5 - 5

CIRCUIT DIAGRAM-DISPLAY BOARD/TUNER BOARD

$$$21017 $$$18390

$$$18502

$$$18527

$$$18288

$$$18273

$$$18249

1K

1K

1K

1K

1K

1K

R7051KR705

R7061KR706

R7081KR708

R7091KR709

R7101KR710

R7111KR711

$$$31446

$$$31448

SEG517SEG418SEG319SEG220SEG121SEG0

$$$18217

16

$$$32217

$$$2229

1K

$$$32059

$$$32089

R7131KR713

R714 1KR714 1K

1234567891011

1 2

D101 IN4148D101 IN4148

PVC101-C2

1 2

C100 100pC100 100p

$$$29527

22P

22P

C165

C165

3.5T

3.5T

L102

L102

$$$29534

12

IN4148

IN4148

D102

D102

FM ANTFM ANT

1

0.1u

0.1u

C104

C104

$$$29526

$$$19535

1 2

$$$31449

22

ET8861M

ET8861M

$$$32147

$$$32142

LCD701

LCD701

PVC101

2.5T

2.5T

L103

L103

1 2

C105

C105

$$$24143

2

18P

18P

1

23

CS

IC701

IC701

$$$32136

$$$23972

3

24

WR

$$$32126

ALL

ALL

1 2

CF101 87-108CF101 87-108

$$$18538

25

DATA

$$$32121

PVC101-C1

$$$27247

100

100

R707

R707

27

26

VSS

VLCD

$$$5279

$$$5141

PROG

PROG

0

R1610R161

1 2

C156 30PC156 30P

C103 473C103 473

28

VDD

$$$5138

C1073PC107

$$$31298

COM029COM130COM231COM3

$$$5121

12

WMA

WMA

3P

$$$29550

C160 0.1uC160 0.1u

ALB

ALB

MP3

MP3

AM RF IN

FM RFIN

123456789

FMRF OUT

RF

C123

C123

$$$31333

0.1u

0.1u

C114

C114

CN701CN701

50KA

50KA

VR301A

VR301A

1

2

L304

L304

3

$$$9722

L305

L305

$$$9721

4

5

6

C349 102pC349 102p

C350 102pC350 102p

$$$9723

7

SW302BSW302B

8

SW302ASW302A

3

R327

R327

5

$$$28005

C3281UC328

$$$24514

6

8

1
7

C3251UC325

$$$6324

2

4

3

$$$28045

$$$7147

C215

C215

0.47UF

0.47UF

C214

C214

0.047UF

0.047UF

R326

R326

L306

L306

10T

10T

$$$12275

6

7

9

10

$$$12408

5

$$$12422

4

$$$12444

2

$$$12448

1

$$$13136

2.2K

2.2K

SW303-ASW303-A

SW303-BSW303-B

CD

USB

TUN

1U

1U

2.2K

2.2K

10T

10T

10T

10T

TUN

USB

CD

OFF

OFF

R389

R389

10K

R386

R386

10K

10K

10K

$$$6310

$$$6309

C351 102pC351 102p

$$$6999

$$$7003

$$$7077

R208

R208

4.7k

4.7k

OFF

ON

ON

OFF

4.7k

4.7k

$$$2643

123456789

3V3

DGND

LCD_CLK

JK302

JK302

MP3_LINK

MP3_LINK

CN101CN101

TO CN103

$$$19190

182

182

C118

C118

39mH

39mH

R102

R102

1 2

C701

C701

10

AD1

AD3

LCD_DAT

LCD_STB

IR

NC

10U

10U

182

182

C113

C113

T104

T104

39mH

39mH

L_CH

GND
R_CH
+5V

4

3

2

150

150

$$$19337

1

$$$18357

$$$18345

32

C706 100PC706 100P

C704 100PC704 100P

C703 100PC703 100P

R722 1KR722 1K

R724 1KR724 1K

R728 1KR728 1K

R721 1KR721 1K

SEG311SEG302SEG293SEG284SEG275SEG266SEG257SEG248SEG239SEG2210SEG2111SEG1012SEG913SEG814SEG715SEG6

R742 390R742 390

R743 820R743 820

R7441KR744

1K

$$$15140

R749A 820R749A 820

$$$12474

$$$29532

QUAD R-OUT

$$$29538

CF103

CF103

STOP

S703S703

RANDOM

S707S707

R128

R128

$$$29557

1 2

C119 153C119 153

12

10.7MHz

10.7MHz

CF104

CF104

$$$15944

R750 1KR750 1K

$$$16159

3.3K

3.3K

SA2111NIC101

S705S705

$$$15136

NEXT

DOWN

S709S709

S712S712

$$$10939

+ALB

R784 390R784 390

-ALB

S711S711

S708S708

C110 0.1UC110 0.1U

$$$30271

VCC

4.7UF

4.7UF

C124

C124

$$$29541

AFC

R114

R114

$$$29537

C112 0.1UC112 0.1U

2.2U

2.2U

C109

C109

$$$29529

$$$19549

1415161718192021222324

L-OUT

LPF1

LPF2

MPX IN

DET-OUT

GND

FMIF IN

TUN LED

AMIF IN

$$$29553

330

330

1 2

2

3

1

ST LED

101112 13

$$$29545

10.7MHZ

10.7MHZ

C108

C108

820P

820P

$$$29542

AM OSC

FM OSC

RF

VCC

AM LOW

MIX OUT

AGC

GND

$$$29549

$$$29548

0.47UF

0.47UF

470k

470k

1 2

R101

R101

R702

R702

PLAY

S706S706

PROG

R103

R103

1 2

$$$29533

1

153

153

C117

C117

DZ101

DZ101

$$$27421

$$$18761

4.7V

4.7V

R701

R701

R703

R703

R751 2.7KR751 2.7K

R107

R107

2.7K

2.7K

L701

L701

2K5/100MHz

2K5/100MHz

100R

100R

$$$15512

S704

S704

REPEAT

REPEAT

C111

C111

0.1U

0.1U

2.7K

2.7K

$$$20190

2

C1151UC115

1U

C126 220UFC126 220UF

100R

100R

$$$27140

$$$14886

100R

100R

$$$15514

$$$2274

C1161UC116

C702

C702

104P

104P

$$$19171

C102 0.1UC102 0.1U

1U

T103

T103

R205

R205

AUX_RCH

1

GND

AUX_LCH

2

3

CN702CN702

$$$9673

$$$9672

TO CN102

C352 102pC352 102p

DC+12V

1

+12V

$$$12337

2

OFF

3

CD_5V

4

+VCC5V

$$$12427

$$$7071

USB_5V

TU_5V

AUX_DET

OUT R_CH

OUT L_CH

GND

IN R_CH

IN L_CH

5

TO CN305TO CN705

CN704CN704

6

7

8

1

2

3

4

CN703CN703

5

LAYOUT DIAGRAM-MAIN BOARD
TOP SIDE VIEW

6 - 1 6 - 1

LAYOUT DIAGRAM-MAIN BOARD
BOTTOM SIDE VIEW

6 - 2 6 - 2

6 - 3 6 - 3

LAYOUT DIAGRAM-TUNER & DISPLAY BOARD

TOP SIDE VIEW

BOTTOM SIDE VIEW

LAYOUT DIAGRAM-USB BOARD

6 -4 6 - 4

TOP SIDE VIEW

BOTTOM SIDE VIEW

EXPLODED VIEW

7 -1 7 - 1

Revision List

Version 1.0
* Initial Release

Revision List

Version 1.1
* Add /93 version
Version 1.2
* Add /51 version

Version 1.3
* Add /77 version on wk1218

14-1