Philips MCM1050B/05, MCM1050B/10, MCM1050B/12, MCM1050B/37, MCM1050B/55 Service Manual

Published by Sophie-KM 122901 AVM Printed in the Netherlands

MCM1050B/12/58

Subject to modi cation EN

Micro Audio System

egaPstnetnoC

Contents

Page

©

Copyright 2011 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.

Version 1.0

1 Technical Specification and Connection Facilities

2 Laser Beam Safety Precautions......................................... 2-1

3 Important Safety Precautions .................................. 3-1 to 3-2

4 Safety Check After Servicing ............................................. 4-1

6 Standard Notes For Servicing,Lead Free Requirements

& Handling Flat Pack IC .......................................... 6-1 to 6-4

5 Safety Information General Notes & Lead Free

7 Direction of Use ....................................................... 7-1 to 7-2

8 Cabinet Disassembly Instructions ........................... 8-1 to 8-2

12 DC/MP3 Link/WPS Board

9 Troubleshooting ................................................................. 9-1

10 Block Diagram .................................................................10-1

11 Wiring Diagram ...............................................................11-1

13 Key Board

14 AMP Board

Layout Diagram.................................................12-5

15 MCU Board

16 Exploded View.....................................................................13-1

17 Revision List ........................................................................14-1

Circuit Diagram .................................................12-6

Layout Diagram ................................................12-7

.................................................1-1 to 1-7

Circuit Diagram ....................................................12-1

Layout Diagram ...................................................12-1

Circuit Diagram ................................................12-2

Circuit Diagram .................................................12-4

Layout Diagram ...............................................12-3

Requirements .................................................................... 5-1

Features

RDS

Voltage Selector
ECO Standby
DTS

Feature

Different

/12

/58

1．Location of PC Boards

Version Variations

Type /Versions:

Features

Board in used:

MCM1050B

Service policy

* TIPS : C -- Component Lever Repair.

M -- Module Lever Repair

-- Used

/55

/55

/58

/58

/61

/61

/79

/79

/93

/93

/94

/94

/96

/96

/98

/98

/37

/37

/12/10

CC

CC
MM

MM

/12/10

/05

/05

Feature diffrence

RDS

AMP Board
Decoder Board

Power Board

DTS

VOLTAGE SELECTOR

ECO STANDBY - DARK

Type /Versions

MCM1050B

Technical Specification and Connection Facilities

1-1

Display Board

Decoder Board

Display Board

Power Board

AMP Board

2. General Information and Requirement

2.1 Product Family Features

2.1.1 Identity and Key Features

MCM1050 series are Micro Audio System with CD/MP3 player with USB and Tuner
FM(20presets)

Elements to include as generic requirements:

1. Detachable mains cord

2. Safety certification (cUL/FCC and CB/EMC/CE)

Following is a list of key features:

1. CD /MP3 disc player (Ali-M5673)

2. USB true source
a) MSC/MTP device
b) USB 2.0HS

3. MP3 Link (via headphones jack from PC or MP3 player)

4. Headphone Out (in front of the set)

5. Tuner FM(Silicon Lab SI4705/w RDS)

6. Digital Amplifier (ST class D,TDA7491HV)

7. Rated output power @10%THD table 2

Set Type Number Stroke Versions Power(ROP) Power(Volume max) Remark

MCM1050

All version 2x5W

2x12W

2.1.2 Styling, Forms and Functions

MCM1050 appearances are defined in their respective MUS. MUS is the leading document
where product appearance is applicable..

Features Products MCM1050

Stroke versions

llA

Design

Refer to MUS[3] for

details

Front

Optical Drive Loading Tray

elddiM noitacoL yarT

Tray Orientation HORIZONTAL

PU DCL

Dimension

mm3 teef fo thgieH

Apparatus tray closed
W x D x H (mm)

140x143x210mm

Weight

gk2.1 tes niaM

gk50.1 rekaeps

Cosmetics

Black

Black

roloC

snottuB

Technical Specification and Connection Facilities

1-2

2.1.3 External I/O Connections

Model MCM1050
Stroke Version All
iPod dock with
Authentication chip

NA

USB √
MP3 Link
(3.5mm audio jack)

√

Tuner Socket
(for FM)

√

Headphone Out
(3.5mm audio jack)

√

2.1.4 Controls, Local Display and LED Indications(tbc)

Control keys on the set are:

1. Standby-On

2. Eject

3. Play/Pause

4. Next

5. Pre

6. FF

7. FB

8. Source (Disc, USB, Dock, FM, Aux, MP3)

9. Stop

10. Volume Knob

There is local display LCD(reuse). Standby LED colour: Red in Standby mode.

2.1.5 ACCESSORIES (tbc)

Model MCM1055
Stroke Version All Version

noig

Power Cord

eR

Audio cable
(3.5mm audio)

0.5M

Remote Control

31keys

Quickly guide

1

IFU

1

Technical Specification and Connection Facilities

1.5M

1-3

2.2 Mechanical General Information

The product appearances and functions are defined in their respective MUS. Product management
approves the MUS and it is a leading document where product appearance is applicable.

Please refer to Sh560 for mechanical information.

2.3

Safety Standards

Where applicable:

For /12 (EU), /05 (UK), /51 (Russia) EN/IEC 60065 7

th

Edition
For /37 (US, Canada) UL 60065
For /55 (LATAM), /78 (Brazil) IEC 60065 7

th

Edition

For /98 (AP), /69 (Singapore), /75 (Australia) IEC 60065 7

th

Edition

For /93 (China) GB 8898 (IEC 60065 7

th

Edition)

For /61 (Korea) K 60065 6

th

Edition

For /96 (Taiwan) CNS 14408 (IEC 60065 7

th

Edition)

2.4

EMC Requirements

Where applicable:

For /12 (EU), /05 (UK), /51 (R

ussia) EN55013: 2001, EN55020: 2002
For /37 (US, Canada) FCC15
For /55 (LATAM), /78 (Brazil) CISPR13
For /98 (AP), /69 (Singapore), /75 (Australia) CISPR13
For /61 (Korea) CISPR13/20
For /93 (China) GB 13837 (CISPR13)
For /96 (Taiwan) CNS 13439 (CISPR13)

2.5

ESD Requirements

The product shall withstand electro static discharges on all user accessible parts of the product.
Reference: IEC61000-4-2.

For contact discharges:
Level General (kV) USA (kV) Requirement
1 0-2 0-3 No deviations allowed.
2 >2-4 >3-4 Short perceptible deviations allowed

3 >7-8 No loss of stored data allowed.

For air discharge:

Technical Specification and Connection Facilities

Level General (kV) USA (kV) Requirement
1 0-4 0-6 No deviations allowed.
2 >4-8 >6-8 Short perceptible deviations allowed.
3 - >15-18 No loss of stored data allowed.

-

1-4

General requirement:

1. 10 arcs for positive and negative polarity for unit “on” and “off” for 1kV incremental steps.

2. Component or mechanical damage is not allowed. No loss of fixed stored data (stored in EEPROMs).

3. Hang-ups and malfunctions are allowed, as long as the customer can “recover” from the hang-up by
pressing the Standby or ON/OFF button of the set.

4. Failures that disappear only by unplugging the AC mains cord and/or power sources are not acceptable.

2.6

Environmental Condition

The environmental condition requirements and test method is according to UAN-D1590.

Ambient temperature : max. 40 ° C - all climates
Apparatus acc. to spec. : +5 to + 35 ° C

Vibration test (acc. IEC 60 068/2/6) : operational vibration test to be proceeded in operating position of the
set.

2.7

Quality

PQR-class: class 2 according to BLC A&MA PQR handbook V2.1 (2006-10-02)

Lifetime: 7 years

Tested According to: General Test Instruction UAN-D 1591
Measured According to: UAN_L 1059 unless otherwise stated

Technical Specification and Connection Facilities

1-5

3. Technical Specifications

3.1 Power Supply

3.1.1 Type and versions

Build-inSMPS will be used for all models and stroke versions.
All using built in Power cord, will cater for all versions:

Versions Region/Country SMPS Detachable mains cords
12 / 05 EUROPE / UK

1) 100 ~240Vac nom. (wide
range from 90V~264Vac limit)
used in all versions except
India.
Frequency: 47~63Hz.

EU (/12) round 2-pin & UK (/05) 3-pin

37 NAFTA

UL flat pin (non-polarized)

nip-2 dnuor deifitrec ORTEMNI MATAL 55

nip-2 dnuor UE CAPA 89

94 India

2) 100 ~310Vac limit (India
compatible with up cost) used
only for India.
Frequency: 47~63Hz.

EU (/12) round 2-pin

All requirements per defined for each country should be met with sufficient testing.

3.1.2 Surge Immunity (Lightning Test)

The product shall withstand mains interference’s of:

Differential mode:

 2kV/2 ohm criteria C for Europe.
 6kV/12 ohm criteria C for NAFTA.
Parameters:
 Bi-wave
 Open circuit voltage: 2/50us
 Short circuit current: 8/20us
 From +/1kV to +/-2kV (for Europe) or +/-6kV (for Nafta) in steps of 1kV.
 10 shots per combination.
 One shot per minute.
 Serial impedance: 2 Ohm for Europe, 12Ohm for Nafta.
 Polarity and phase: Positive (phase 90º) & Negative (phase 270º)

Technical Specification and Connection Facilities

1-6

Common mode:

 6kV/2 ohm criteria C for Europe.
 6kV/12 ohm criteria C for Nafta.

Parameters:

 Ring-wave (100kHz)
 From +/3kV to +/-6kV in steps of 1 kV.
 10 shots per combination.
 One shot per minute.
 Serial impedance: 2 Ohm for Europe, 12Ohm for Nafta
 Polarity and phase: Positive (phase 90º) & Negative (phase 270º)

Reference: IEC61000-4-5 and for USA: 3135 019 8029 Reliability evaluation.

Requirements:

 Apparatus should fulfil the leakage current requirements of IEC60065 point 9.1.1 (UAN-D1631)
 Defects or permanent deviations are not allowed.

3.1.3 Mains Drop-out Immunity

The product shall withstand mains failures of:

 Variation 0% (=100% dip) at T-event = 50 mSec. Performance criterion B
 Variation 40% (=60% dip) at T-event = 100 mSec. Performance criterion B
 Variation 0% (=100% dip) at T-event = 5 Sec. Performance criterion C

Additional for USA apparatus: See 3135 019 8029 Reliability evaluation.

 Variation 0% (=100% dip) at T-event = 100 mSec in standby mode. Performance criterion B

Requirement:

No misoperation and no interference of user in order to guarantee continuation of performed function.
Reference: IEC61000-4-11 For measuring method refer to UAN-D1724, as far as applicable.
Performance criterions according to IEC61000-4-4 Amendment 1
Performance Requirement
Criterion A - No any degradation of specification.
Criterion B - Temporary degradation / self recoverable.
Criterion C - No damage, resolvable hang-up.
Criterion D - Not recoverable loss of function.

3.1.4 Power Consumption

Power consumption at nominal AC input:

1. CD play mode at 1/8 P-rated output power
MCM1050: İ 20

W

2. Low Power Standby Mode : İ 0.5

W

Technical Specification and Connection Facilities

1-7

3.2 Technical Description

traP larenreG

Output Stage Protection: NA Temperature : Yes Short Circuit: Yes

srotacidnI
evitcA yalpsiD kcolC :rotacidnI edoM ybdnatS
ffO snruT DEL :edoM ybdnatS rewoP

Electrical Data

Normal

Limit

DSC: Y(Flat/POP/JAZZ

/ROCK/CLASSIC)

Channel Difference:

± 3dB

-

DBB: Y(ON/OFF) Hum (Vol

min

--- Vol

ma

x

-20dB) 150nW ­Bass: NA -
Treble: NA Channel Seperation: 1kHz/10kHz 40dB/35dB

%0.1 %8.0 lamixaM,DHT AN :ssenduoL

Signal to Noise Ratio(A-weighted): 77dBA 72dBA

Bd55 Bd06 :klatsorC

Amplification Reserve 3dB 2dB

Audio Inputputs
Audio Input Sensitivity(± 3dB) rated output power at 1kHz

Audio Output(*1)

Tuner FM 67.5kHz, Modulation (Limit:-6dB) Line Out(Left/Right) NA

2 ± Wm51 enohpdaeH )1 kcarT ,1 csiD oiduA( kcart Bd3- 3PM/DC
dB, RL = 16Ω
)SH0.2 (evawenis zHK1 Bd3- BSU

MP3_link(front)

500mV ---- 1000mV; Rin ≥ 22kΩ

Output
Power(*1)

At THD=10%, 1kHz
sinewave

MCM1050
(ROP,10%)

MCM1050
(Max Power,30%)

Main Operation for / all version (rms)

5W± 1dB

2X12W -1dB

Tuner output power(rms)

5W± 1dB

NA

Frequency Response(± 3dB)

60Hz-20kHz

Loudspeaker(Boxes): Separable speaker box Refer to package document of Speaker Box Assy
Speaker driver Impedance: Right/Left: 4Ω @ 40 Hz ~ 20kHz(-3db)

:refoowbuS

REMARKS:
Electrical Parameters are to be measured at Speaker Terminals across rated impedance Load(4ohm) with
Rated Input Signal in CD Mode setting in DBB/Loudness Off and Pre-eq at Flat unless specified otherwise.

*--- measure max volume power with 1V MP3-link input

3.3 TUNER

FM use Silicon Lab Si4704/4705(w/RDS)

GENARAL PART

WAVE RANGE VERSION TOLERANCE TUNING GRID
FM 87.5 – 108.00 MHz /12 QUARTZ PRECISION 50kHz
FM 87.5 – 108.00 MHz /37 QUARTZ PRECISION 100kHz

AERIAL
FM : PIG TAIL ANT WIRE 75Ω

ELECTRICAL DATA

tinU timiL moN MF

fBd 62 02 tnioP gnitimiL Bd 3 -

14 53 )edom oerets ta(ytivitisneS gninuT hcraeS

Search time digital tuning
system.

- 60 S

zHM 7.01 FI

Bd 15 84 gniteiuQ Bd 64 - oeretS
54 05 muH noitaludoM
54 05 oitaR N/S

Bd 4- 0 esreveR noitacifilpmA

% 3 2 ) zHk 57.veD qrF ,Vm1 FR ( noitrotsiD

Overall Frequency Response: 63Hz –

12.5KHz

- ±3 dB

Channel separation:400 / 1000 / 5000 Hz.
RF input: 68 dBf

26/30/
20

20/26/
18

dB

Frequency (MHz)

Noise Limited

Sensitivity 26 dB

Image

Rejection

IF Rejection

Large Signal
Handling

Selectivity

S9/300 kHz

22 0001 46 03 81.moN MF

)1*( 81 005 54 52 22.miL 0.88

22 0001 46 03 81.moN MF

)1*( 81 005 54 52 22.miL 0.89
54 fBd 611 06 03 81.moN MF
52 fBd 801 56 52 22.miL 0.701

Units dBf DB dB mV/m dB

Susceptibility to unwanted signals(CPU,SMPS,AMP,DSP …):

Limited(d
B)

Normal
(dB)

Remark

-15dB -20dB Refer to selfpollution curve

1-8

Technical Specification and Connection Facilities

Laser Beam Safety Precautions

This Blu-Ray player uses a pickup that emits a laser beam.

The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep
your eyes at least 30 cm away from the pickup lens when the diode is turned on. Do not look directly at the laser
beam.

CAUTION: Use of controls and adjustments, or doing procedures other than those specified herein, may result in
hazardous radiation exposure.

Location: Inside Top of Blu-Ray mechanism.

Do not look directly at the laser beam coming
from the pickup or allow it to strike against your
skin.

Drive Mechanism Assembly

Laser Beam Radiation

Laser Pickup

Turntable

2-1

Electronics N.V. bears no responsibility
for improper wall mounting that results in
accident, injury or damage.

For speakers with stands, use only the
supplied stands. Secure the stands to
the speakers tightly. Place the assembled
stands on flat, level surfaces that can
support the combined weight of the
speaker and stand.
Never place the product or any objects
on power cords or on other electrical
equipment.
If the product is transported in
temperatures below 5°C, unpack the
product and wait u

ntil its temperature
matches room temperature before
connecting it to the power outlet.
Visible and invisible laser rad

iation when
open. Avoid exposure to beam.
Do not touch the disc optical lens inside
the disc compartment.

Risk of overheating!

Never install this product in a confined
space. Always leave a space of at least
four inches around the product for
ventilation. Ensure curtains or other
objects never cover the ventilation slots
on the product.

Risk of contamination!

Do not mix batteries (old and new or
carbon and alkaline,

etc.).
Remove batteries if they are exhausted
or if the remote control is not to be used
for a long time.
Batteries contain chemical substances,
they should be disposed of properly.

Product care

Do not insert any objects other than discs
into the disc compartment.
Do not insert warped or cracked discs
into the disc compartment.
Remove discs from the disc compartment
ifyouarenotusingtheproductforan
extended period of time.

Only use microfiber cloth to clean the
product.

Important

Important Safety Precautions

Read and understand all instructions before you use
your home theater. If damage is caused by failure to
follow instructions, the warranty does not apply.

Safety

Riskof electricshock or fire!

Neverexposetheproductand
accessories to rain or water. Never place
liquid containers, such as vases, near the
product. If liquids are spilt on or into the
product, disconnect it from the power
outlet immediately. Contact Philips
Consumer Care to have the product
checked before use.
Never place the product and accessories
near naked

ames or other heat sources,
including direct sunlight.
Never insert objects into the ventilation
slots

or other openings on the product.
Where the mains plug or an appliance
coupler is used as the disconnect device,
the disconnect device shall remain readily
operable.
Disconnect the product from the power
outlet before lightning storms.
When you disconnect the power cord,
always pull the plug, never the cable.

Riskof short circuitor

re!
Before you connect the product to the
poweroutlet,ensurethatthepower
voltage matches the value printed on the
back or bottom of the product. Never
connec

ttheproducttothepoweroutlet

if the voltage is different.

Risk of injury or damage to the home theater!

For wall-mountable products, use only
the supplied wall mount bracket. Secure
the wall mount to a wall that can support
the combined weight of the product
and the wall mount. Koninklijke Philips

3-1

Caution: These servicing instructions are for use by qualified service personnel only.To reduce the risk
of electric shock do not perform any servicing other than that contained in the operating
instructions unless you are qualified to do so.

Disposal of your old product and

batteries

Your product is designed and manufactured
with high quality materials and components,
which can be recycled and reused.

When this crossed-out wheeled bin symbol
is attached to a product it means that the
product is covered by the European Directive
2002/96/EC.Pleaseinformyourselfaboutthe
local separate collection system for electrical
and electronic products.
Please act according to your local rules and
do not dispose of your old products with your
normal household waste.
Corr

ect disposal of your old product helps to
prevent potential negative consequences for
the environment and human hea

lth.

Your product contains batteries covered by
the European Directive 2006/66/EC, which
cannot be disposed with normal household
waste.
Please inform yourself about the local rules
on separate collection of batteries because
correct disposal helps to prevent negative
consequences for the environmental and
human health.

Important Safety Precautions

3-2

4-1

Safety Check after Servicing

Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and
wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified
values to verify compliance with safety standards.

1. Clearance Distance

When replacing primary circuit components, confirm
specified clearance distance (d) and (d’) between
soldered terminals, and between term

inals and

surrounding metallic parts. (See Fig. 1)
Table 1: Ratings for selected area

Note

: This table is unofficial and for reference only. Be

sure to confirm the precise values.

2. Leakage Current Test

Confirm the specified (or lower) leakage current
between B (earth ground, power cord plug prongs) and
externally exposed accessible parts (RF terminals,
antenna terminals, video and audio input and output
terminals, microphone jacks, earphone jacks, etc.) is
lower

than or equal to the specified value in the table

below.
Measuring Method (Power ON):
Insert load Z between B (earth ground, power cord plug

prongs) and exposed accessible parts. Use an AC
voltm

eter to measure across the terminals of load Z.

See Fig. 2 and the following table.

Table 2: Leakage current ratings for selected areas

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

AC Line Voltage Clearance Distance (d), (d

’)

110V~220V

3.2 mm (0.126 inches)

AC Line Voltage Load Z Leakage Current (i) Earth Ground (B) to:

110V~220V

0.15 µF CAP. & 1.5 k

RES.

Connected in parallel

i

0.5 mA Peak Exposed accessible parts

Chassis or Secondary Conductor

Primary Circuit

Fig. 1

d' d

AC Voltmeter
(High Impedance)

Exposed Accessible Part

B

Earth Ground
Power Cord Plug Prongs

Z

Fig. 2

1 Safety Instructions

1.1 General Safety

Safety regulations require that during a repair:

Connect the unit to the mains via an isolation transformer.
Replace safety components, indicated by the symbol

,
only by components identical to the original ones. Any
other component substitution (other than original type)

Safety regulations require that after a repair, you must return
the unit in its original condition. Pay, in particular, attention to
the following points:

Route the wires/cables correctly
mounted cable clamps.

damage.
Check the electrical DC resistance between the mains
plug and the secondary side:

1. Unplug the mains cord, and connect a wire between
the two pins of the mains plug.

2. Set the mains switch to the ‘on’ position (keep the
mains cord unplugged!).

3. Measure the resistance value between the mains
plug and the front panel, controls, and chassis
bottom.

4. Repair or correct unit when the resistance

5. Verify this, before you return the unit to the customer/
user (ref. UL-standard no. 1492).

6. Switch the unit ‘off’, and remove the wire between the
two pins of the mains plug.

1.2 Laser Safety

This unit employs a laser
may remove the cover, or attempt to service this device (due
to possible eye injury).

Laser Device Unit

:AIGalnN(BD)

:AIGalnP(DVD)
: AIGalnP(CD)

epyT

Wavelength : 650 nm (DVD)

)DC/DCV(mn087:

405nm(BD):

Output Power : 20 mW

)gnitirwWR+DVD(

Wm8.0:

)gnidaerDVD(

Wm3.0:

)gnidaerDC/DCV(

Beam divergence : 60 degree

CLASS 1

LASER PRODUCT

1-2erugiF

Note: Use of controls or adjustments or performance of
procedure other than those speci

ed herein, may result in

A

2 Warnings

2.1 General

All ICs and many other semiconductors are susceptible to
electrostatic discharges (ESD,

). Careless handling
during repair can reduce life drastically. Make sure that,
during repair, you are at the same potential as the mass
of the set by a wristband with resistance. Keep
components and tools at this same potential.
Available ESD protection equipment:
– Complete kit ESD3 (small tablemat, wristband,

4822 310 10671.
– Wristband tester 4822 344 13999.
Be careful during measurements in the live voltage
section. The primary side of the power supply, including
the heatsink, carries live mains voltage when you
connect the player to the mains (even when the
player is ‘off’!). It is possible to touch copper tracks and/
or components in this unshielded primary area, when
you service the player. Service personnel must take
precautions to prevent touching this area or components
in this area. A ‘lightning stroke’ and a stripe-marked
printing on the printed wiring board, indicate the primary
side of the power supply.

Never replace modules, or components, while the unit is
‘on’.

2.2 Laser

The use of optical instruments with this product, will

Only quali ed service personnel may remove the cover or
attempt to service this device, due to possible eye injury.
Repair handling should take place as much as possible
with a disc loaded inside the player.
T
shield:

Figure 2-2

Safety Information, General Notes & Lead Free Requirements

CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPENAVOID EXPOSURE TO BEAM
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING UNDGÅ UDSÆTTELSE FOR STRÅLING
ADVARSEL SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES UNNGÅ EKSPONERING FOR STRÅLEN
VARNING SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD BETRAKTA EJ STRÅLEN
VARO!AVATTAESSA OLET ALTTIINA NÄKYVÄLLE JA NÄKYMÄTTÖMÄLLE LASER SÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN
VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENNABDECKUNG GEÖFFNET NICHT DEM STRAHL AUSSETSEN
DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPENAVOID DIRECT EXPOSURE TO BEAM
ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D’OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU

5-1

6-1

Circuit Board Indications

1. The output pin of the 3 pin Regulator ICs is
indicated as shown.

2. For other ICs, pin 1 and every fifth pin are
indicated as shown.

3. The 1st pin of every male connector is indicated as
shown.

Instructions for Connectors

1. When you connect or disconnect the FFC (Flexible
Foil Connector) cable, be sure to first disconnect
the AC cord.

2. FFC (Flexible Foil Connector) cable should be
inserted parallel into the connector, not at an
angle.

Pb (Lead) Free Solder

When soldering, be sure to use the Pb free solder.
Information about lead-free soldering
Philips CE is producing lead-free sets from 1.1.2005

onwards.

IDENTIFICATION

Regardless of special logo (not always
indicated)

One must treat all sets from
onwards, according to the next rule:
Serial Number gives a 14-digit. Digit 5&6 shows the
YEAR, and digit 7&8 shows the WEEK.

So from onwards=from 1 Jan 2005 onwards

Important note : In fact also products of year 2004
must be treated in this way as long as you avoid
mixing solder-alloys (leaded/ lead-free). So best to
always use SAC305 and the higher temperatures
belong to this.

Due to lead-free technology some rules have to be
respected by the workshop during a repair:

Use only lead-free solder alloy Philips SAC305 with
order code 0622 149 00106. If lead-free solder­paste is required, please contact the manufacturer
of your sol

der-equipment. In general use of solder­paste within workshops should be avoided because
paste is not easy to store and to handle.

Use only adequate solder tools applicable for lead-

free solder alloy. The solder tool must be able

To reach at least a solder-temperature of 400°C,
To stabilize the adjusted temperature at the solder-

tip
To exchange solder-tips for different applications.

Adjust your solder tool so that a temperature around
360°C

- 380°C is reached and stabilized at the

solder joint. Heating-time of the solder-joint should
not exceed ~ 4 sec. Avoid temperatures above
400°C otherwise wear-out of tips will rise drastically
and flux-fluid will be destroyed. To avoid wear-out of
tips switch off un-used equipment, or reduce heat.

Mix of lead-free solder alloy / parts with leaded
solder alloy / parts is possible but PHILIPS
recommends strongly to avoid mixed solder alloy
types (leaded

and lead-free).
If one cannot avoid or does not know whether
product is lead-free, clean carefully the solder-joint
from old solder alloy and re-solder with new solder
alloy (SAC305).

Use only original spare-parts listed in the Service­Manuals. Not listed standard-material (commodities)
has to be purchased at external companies.

Top View

Out

In

Bottom View

Input

5

10

Pin 1

Pin 1

FFC Cable

Connector

CBA

* Be careful to avoid a short circuit.

1 Jan 2005

0501

Standard Notes for Servicing, Lead Free Requirements & Handling Flat Pack IC

Special information for BGA-ICs:

- always use the 12nc-recognizable soldering
temperature profile of the specific BGA (for de­soldering always use the lead-free temperature

profile, in case of doubt)

- lead free BGA-ICs will be delivered in so-called

'dry-packaging' (sealed pack including a silica gel
pack) to protect the IC against moisture. After
opening, dependent of MSL-level seen on indicator­label in the bag, the BGA-IC possibly still has to be
baked dry. (MSL=Moisture Sensit

ivity Level). This
will be communicated via AYS-website.
Donotre-useBGAsatall.

For sets produced before 1.1.2005 (except products
of 2004), containing leaded solder-alloy and
components, all needed spare-parts will be available
till the end of the service-period. For repair of such
sets nothing changes.

On our website
www.atyourservice.ce.Philips.com

you find more

information to:

BGA-de-/soldering (+ baking instructions)
Heating-profiles of BGAs and other ICs used in

Philips-sets

You will find this and more technical information within
the “magazine”, chapter “workshop news”.

For additional questions please contact your local
repair-helpdesk.

How to Remove / Install Flat Pack-IC

1. Removal

With Hot-Air Flat Pack-IC Desoldering Machine:

1. Prepare the hot-air flat pack-IC desoldering
machine, then apply hot air to the Flat Pack-IC
(about 5 to 6 seconds). (Fig. S-1-1)

2. Remove the flat pack-IC with tweezers while
applying the hot air.

3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first

apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)

CAUTION:

1. The Flat Pack-IC shape may differ by models. Use
an appr

opriate hot-air flat pack-IC desoldering
machine, whose shape matches that of the Flat
Pack-IC.

2. Do not supply hot air to the chip parts around the
flat pack-IC for over 6 seconds because damage
to the chip parts may occur. Put masking tape
around the flat pack-IC to protect other parts from
damage. (Fig. S-1-2)

Fig. S-1-1

Standard Notes for Servicing, Lead Free Requirements & Handling Flat Pack IC

6-2

3. The flat pack-IC on the CBA is affixed with glue, so
be careful not to break or damage the foil of each
pin or the solder lands under the IC when
removing it.

With Soldering Iron:

1. Using desoldering braid, remove the solder from

all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)

2. Lift each lead of the flat pack-IC upward one by

one, using a sharp pin or wire to whic

h solder will
not adhere (iron wire). When heating the pins, use
a fine tip soldering iron or a hot air de

soldering
machine. (Fig. S-1-4)

3. Bottom of the flat pa

ck-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)

With Iron Wire:

1. Using desoldering braid, remove

the solder from
all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)

2. Affix the wire to a workbench or solid mounting
point, as shown in Fig. S-1-5.

3. While heating the pins using a fi

ne tip soldering
iron or hot air blower, pull up the wire as the solder
melts so as to lift the IC leads from the CBA
contact pads as shown in Fig. S-1-5.

4. Bottom of the

flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)

5. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)

Note: When using a soldering iron, care must be

taken to

ensure that the flat pack-IC is not
being held by glue. When the flat pack-IC is
removed from the CBA, handle it

gently

because it may be dama

ged if force is applied.

Hot-air
Flat Pack-IC
Desoldering
Machine

CBA

Flat Pack-IC

Tweezers

Masking
Tape

Fig. S-1-2

Flat Pack-IC

Desoldering Braid

Soldering Iron

Fig. S-1-3

Fine Tip
Soldering Iron

Sharp
Pin

Fig. S-1-4

To Solid
Mounting Point

Soldering Iron

Iron Wire

or

Hot Air Blower

Fig. S-1-5

Fine Tip
Soldering Iron

CBA

Flat Pack-IC

Tweezers

Fig. S-1-6

6-3

Standard Notes for Servicing, Lead Free Requirements & Handling Flat Pack IC

2. Installation

1. Using desoldering braid, remove the solder from
the foil of each pin of the flat pack-IC on the CBA
so you can install a replacement flat pack-IC more
easily.

2. The “

” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the 1
on the PCB when positioning for installation. Then
presolder the four corners of the flat pack-IC. (See
Fig. S-1-8.)

3. Solder all pins of the flat pack-IC. Be sure that
none of the pins have solder bridges.

Instructions for Handling Semi­conductors

Electrostatic breakdown of the semi-conductors may
occur due to a potential difference caused by
electrostatic charge during unpacking or repair work.

1. Ground for Human Body

Be sure to wear a grounding band (1 M ) that is
properly grounded to remove any static electricity that
may be charged on the body.

2. Ground for Workbench

Be sure to place a conductive sheet or copper plate
with proper grounding (1 M

) on the workbench or
other surface, where the semi-conductors are to be
placed. Because the static electricity charge on
clothing will not escape through the body grounding
band, be

careful to avoid contacting semi-conductors

with your clothing.

Example :

Pin 1 of the Flat Pack-IC
is indicated by a " " mark.

Fig. S-1-7

Presolder

CBA

Flat Pack-IC

Fig. S-1-8

<Incorrect>

CBA

Grounding Band

Conductive Sheet or
Copper Plate

1M

1M

<Correct>

CBA

Standard Notes for Servicing, Lead Free Requirements & Handling Flat Pack IC

6-4

Troubleshooting

FLOW CHART NO.1

FLOW CHART NO.2

9-1

Yes

Yes

No

Yes

Yes

Yes

Yes

check staic noisy circuit CPU circuit and change components

no sound from radio

check if speaker is ok

check and change speaker and output wire

check if public circuit of whole unit

AMP circuit is ok

check radio tube and periphery circuit

check if power supply circuit of whole
unit is ok

check and change transormer of power supply and

power commutate circuit

check if output of radio is normal

check public circuit and circuit of power supply

check radio controlled circuit

check and change the related components of radio controlled circuit

check if power supply of radio is

normal

check and change related components of power supply circuit

check if radio circuit an components

of around it is normal

check and change components of around it

No

No

No

No

No

No

No sound from whole unit

FLOW CHART NO.3

Yes

No

Yes

No

Yes

no sound from CD

check if CD output is normal

check if CD controlled circuit is ok

check and change the related components of CD
controlled circuit

check public circuit

power supply circuit and change related

components

check if the related components of CD

signal channel

tie wires socket is normal

change decoding board

No

check and change the related components of CD
tie wires

socket

Troubleshooting

9-2

Yes

No

Yes

No

check and change good laser head ass'y

check if laser head ass'y can light normally

decoding board is broken

check if tie wires of laser head ass'y
is loosen and broken

laser head ass'y broken

Yes

check if supply +12V of decoding board is normal

no search from CD

check steady circuit

No

5.6V

HEADSET DRIVER

PT2309

USB

(host 2.0)

D-/D+

RF

IIC

DVD/CD_RL

MP3_Link

HP_OUT

MP3_LR_IN

FM_LR_IN

A3.3V

MAIN CHIPSET

ALi5673

M3.3V

FM(RDS)

si4705

LCD DISPLAY SCREEN

LCD BUS

MCU3.3V

M3.3V

9V

M3.3V

A3.3V

FLASH

MX25L1605D

DA11

WXD-8210D

CD_5.6V

LOADER MOTOR DRIVER

AM5766

CD_5.6V

OPEN/CLOSEDRIVER

A3.3V

CD_5.6V

BD3490FS

8OHM_5W*2

FR_OUT

AMPLIFIER

TDA7491P

FL_OUT

LCD Controller

AS6622Q

MCU

R5F21266

IR

IR

AD_KEY

Stb,clk data

EEPROM

M24C02

M3.3V

Apple Ceriticiate

CP2.0B

STB/MUTE

STB/MUTE

PSU BOARD

AC220V

TX/RX/CTL/DET

DVD_ON

VUSB_ON

TRANSFORMER

DC/DC

AP1501

CD/DVD_ON

9435

1117

LDO

7333

ECO

I5V/3.3V

IGND

GND

5.6V

12V/18V

ECO

Block Diagram

M3.3V

AMP JDA7491HV

CD_5.6V

MCU3.3V

IPOD/IPHONE_5V

9V_BD3491/3490

9.1V

10-1 10-1

CD Loader driver(machanism)

AC220V

Wiring Diagram

AMP Board

Decoder Board

Display Board

Power Board

PJ3

J6

J3

J4

J2

J1

CON3

J7

PJ2

CON2

CON1

CON4

CON3

J1

JP4

CN1

CON1

CON2

CON1

11-1 11-1

Display Board -- Circuit Diagram

SM1

SMARK

A5V

AUTO-OFF

MP3_R

AGND

CON1

321

2.0-3P

MP3_L

47K

R1

47K

R2

103

C1

103

C2

R30

120K

AGND

JP1

2

MP3_L

FB1

DDGND

DDGND

DGND

D+D-VBUS

D+

GND

D-

UVCC

2.0*5

CON2

CON12-2.0-AW

1

1

TP1

DD

TP2

DD

P5

P1

P2

AD2

R13

470R

SW6

ON/OFF

SW7

1

J11

234

ON/OFF

SW8

ON/OFF

SW9

ON/OFF

SW3

ON/OFF

R15

4.7K

R9

J9

A5V

EC4

100uF/10V

C11

100P

C7

100P

C6

102

R28

A5V

WR

CS

DATA

10R

J1

J5

J4

J3

J2

SEG[00:23]

LCD1

33

J8

R29

68K

R27

560R

COM00

COM01

COM02

COM03

3435363738394041424344

COM[00:07]

COM4

COM3

COM2

COM1

U1

I-PT6533

VLCD

VSS

OSC

VDDCECLK

SG1

SEG08

SEG09

SEG10

SEG11

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG18

SEG19

SEG20

SEG21

SEG22

SEG23

SEG07

SEG06

SEG05

SEG04

SEG03

SEG02

SEG01

COM07

COM06

COM05

COM04

COM03

32

31

30

29

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

COM02

SEG24

SEG23

SEG22

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

COM8

COM7

COM6

COM5

COM4

COM3

COM2

COM1

COM01

COM00

SEG00

COM5

COM05

COM04

COM6

COM06

COM7

COM07

COM8

SG29

SG28

SG27

SG26

SG25

SG24

23

SEG22

SEG23

24

25

26

27

28

29

30

31

32

33

SG2

SG3

SG4

SG5

SG6

SG7

SG8

SG9

SG10

SG11

1

2

3

4

5

6

7

8

9

10

11

SEG00

SEG01

SEG02

SEG03

SEG04

SEG05

SEG06

SEG07

SEG08

SEG09

SEG10

DI

SG22

SG21

SG20

SG19

SG18

SG17

SG16

SG15

SG14

SG13

SG12

22

21

20

19

1817161514

13

12

SEG11

IR

IR

3.3V

R19

470

R20

10K

R31

47K

EC5

22uF/10V

R32

10K

R33

5V

A5V

R22

150R

R23

10K

R26

LED_PWM

J6

J7

47K

R25

100K

R24

0

Q2

8050

EC2

2.2u/10V

EC3

22uF/10V

LED2

82K

Q4

8050

Q1

8050

LED1

R14

REM

GND

VCC

1
2
3

10R

R18

3.3V

47R

C8

100P

EC1

47uF/6.3V

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

SEG15

SEG14

SEG13

SEG12

R21

100R

R4

100R

R3

100R

5.1K

C10

100P

C9

100P

C5

100P DATA

WR

CS

R5

240K

R6

240K

R7

240K

R11

20K

R12

33K

R8

470R

SW1

ON/OFF

SW2

ON/OFF

SW4

ON/OFF

SW5

ON/OFF

AD1

R16

10K

R17

33K

R10

10K

P3

P4

PJ4

121110

987654321

D1

5819

5V

A5V

3.3V

AD2

AD1

GND

CS

WR

DATA

LED_PWM

IR

AUTO-OFF

GND

ESD

Q3

12345

USB

MP3_R

345

1

LRH

P

G

TE-03575

SM2

SMARK

SM3

SMARK

SM4

SMARK

12-1 12-1

Display Board -- Layout Diagram

12-2 12-2

HV

9V

HGND

HV

HGND

HGND HGND HGND

GND

GND

HGND

HGNDHGND

GND

GND

HGND

9VA

HGND

VCC

GND

SW1

SW2

CS1

CS2

DRV1

VIN

DRV2

HGND

HV

9V

9VA

GND GND

GND

GND

GND

3.3V

HGND

HGND

GND

GND

GND

9V

GND

HGND

FB

FB

9V 4A

R20

5.1K,1%,0805

C16

NC

F1

T2AL250V

IC1

PC817

R27

1M,1206

R9

200K,1206

C12

0.1uF,0805

GND

2

GND

1

9V

3

9V

4

CON2

XH2.54-3PIN

1

2

8

10

4

6

7

T1

EE22

CX1

104,275V

R2

2M,1206

1

3

4

2

LT1

UU9.8-30MH

R35 22R,1206

IC2

TL431A-0.5%

SOT23

C17

103P,1KV

2

3

1

CON1A

2PIN

Q3

NC

R15

100K,1%,0805

MOV1

NC

R21

NC

D2

1N4007

R19

2.32K,1%,0805

R5

2M,1206

D4

1N4007

R7

NC

C6

2200uF,10V

D11

NC

R10

1.2R,1206

R3

2M,1206

D5

NC

D6

FR107

R16

3.3K,0805

C2

22uF,50V

C1

47uF,400V

C3

103P,630V

C11

470pF,0805

D7

FR107

R18

12K

R13

68R,0805

Q1

4N60

C21

1nF,50V,0805

D9

SB3100

R1

200K,1206

C4

221P,2KV

R28

NC

R25

330R,0805

C13

NC

1 2

L2

0R,0805

L3

NC

IC3

NC

SOT23

R23

NC

R12

1K,0805

RT

3

CS

4

GND

1

OUT

6

VCC

5

FB

2

IC4

KB8235

SOT23-6

R22

NC

RT1

JUMPER

C19

103/1KV

CY1

2200P,400V

C10

NC

C14

NC

D12

NC

C9

470pF,0805

R29

NC

R14

5.1R,0805

R26 22R,1206

R11

10K,0805

C15

NC

C18

NC

D8

SB3100

D3

1N4007

R24

NC

Q2

NC

R6

1.2R,1206

R17

10K,0805

D1

1N4007

L1

2.2uH,3*15mm

R8

NC

R33

1M,1206

R4

2M,1206

C7

1000uF,10V

C8

NC

Power Board -- Circuit Diagram

12-3 12-3

Power Board -- Layout Diagram

12-4 12-4

D3

1N4148

R69 1K

R112

100K

CB1

33PF

C113 1uF

1

32

Q2

BS3904

R125 47K/NC

R53 100

L32 DCR33R

L37FB/0603/2.2K

C77

1500PF

CB9

0.1uF

C80

330P

D4

1N4148

R13

22K

R73

20R

R115

NC

L21

FB/1K
FB-0603

D5

1N4148

R94 100

R86 4.7K

L11 FB/1K

12

D8

1N4148

C13 4.7uF

AD1

L4 FB/1K

R85

5.6k

R95 10k

R42 4.7K

R77

39K

R33

47K

C109 100pF

CB4

33PF

R29 3K

R76 100R

C41 4.7uF

R4

22K

R10 4.7K

R21 1K

R98 100R

C44

0.22uF

R93 10k

C46

0.1UF

CB10 33PF

C38

1000pF

1234567891011

12

J4

CON12

R110

100K

IPOD_L

C51

1500PF

C75

1uF

LCD_5V

LCD_5V

C10 4.7uF

R116

100K

AD2

C66

0.1uF

R68 100R

R40 10K

C15 4.7uF

C57

0.1UF

FLO+

L33 FB/1K

CB7

33PF

CB21 0.1uF

R88 10K

C79

0.22uF

C62

100pF

R52 100

C118 33PF/NC

L20

100R/6A/100M

+

CE11

47uF/16V

L18

FB/1K

FB-0603

CB5

33PF

C39

1000pF

R91

30K

5

SDA6SCL7TEST8VDD

1A02A13A24

GND

24C02

C94

10u/10V

D6

1N4148

R16 0R

R59

2.2k

R38 10K

CB20

0.1uF

R84 100

LCD_DATA

R123 NC/330R

C49 0.1uF

R49 100R

C78

0.1uF

LCD_WR

R101 100R

iPod_CP_2.0

1

NC12MODE13NC34NRESET5VCC

6

NC6

7

NC7

8

NC8

9

NC9

10

NC10

11

VSS

12

I2C_SCL13I2C_SDA

14

MODE0

15

NC15

16

NC16

17

NC17

18

NC18

19

NC19

20

NC20

21

VSS1

NC/KITMFI341S2164 QFN20

C16 4.7uF

C25 2.2uF

L31 FB/1K

324

1

P1

WP4-3

R15 1K

CB8

33PF

5

5

6

6

7

7

8

VCC11

2

2

3

3

4

VSS

CF4558

R34

4.7R

C104 100pF

L43 0R/NC

R92 100

C91

1000pF

R120 NC/330R

C24 4.7uF

+

CE2 10UF/16V

CD11X/10UF16V/D4H7

C50

0.47UF

C105 100pF

TP22

L23FB/0603/2.2K

R5

22K

C115 2.2uF/NC

R104 3.3k

L39 FB

C92

10u/10V

C111

2.2uF

R100 100R

D7

1N4148

+

CE16

47uF/16V

R128 FB1K/NC

C89

1000pF

R66 100R

R51 1K

FLO-

R11 1K

R78 0R

R3 1K

IPOD_TX

C31

3300pF

R2 1K

R46 10K

C18

680pF

R55

5.6k

R97 330R

R108

10K

IPOD_ACCDET

+

CE12

1u/50V

R119 NC/10K

LED_PWM

R127

100K/NC

12345

6

J2

CON5

DETECT

C3

680pF

R71 8.2R

R67

4.7K

IPOD_R

GND

R35 10K

R7 4.7K

C85 4.7uF

C97

2.2u

C29

470pF

R102 100R

123

J3

CON1

C9 4.7uF

R130

100K/NC

L29FB/0603/2.2K

C107 100pF

+

CE6

220uF/16V

L42 0/NC

+

CE17

47uF/16V

CB6

33PF

R117

100K

C59 104

R126 FB1K/NC

C82

0.1UF

C73

0.1uF

L36FB/0603/2.2K

IPOD_RX

C52

1000pF

L22

FB/0603/2.2K

C95

15PF

R48 47k

R122

NC/0R

CB2

33PF

C27 2.2uF

CB11 33PF

R129

100K/NC

R8 1K

R109

R36 100k

R105

22k

IPOD_DET

C19 4.7uF

R61

100k

R131

100K/NC

C48

1uF

C32

3300pF

L15

100R/6A/100M

+

CE8

47uF/16V

CB3

33PF

R54 4.7K

C69

100pF

R111

100K

MCU3_3V

C74

0.1uF

C76

0.47UF

FRO-

R39 10K

C36

470pF

8765432

1

A

CON1

CON8-FFC-90

C55

0.22uF

R23

47K

L27FB/0603/2.2K

C67

100pF

C68

0.22uF

C35

470pF

C117

33PF/NC

R74 100R

L5 FB/1K

C2 4.7uF

R32

47K

CB15 33PF

C101

0.1uF

R124 NC/0/0805

C58

330P

C37 0.1uF

+

CE9

47uF/16V

R18 NC

L9 FB/1K

C106 10pF

R113

47K

C60 104

+

CE18

47uF/16V/NC

L30 DCR33R

C108 100pF

C99

0.01UF

R82 8.2R

REMOTE

R121

10K/NC

R132

10K/NC

C53

1uF

C90

1uF

C61

0.1uF

C-0603

C96

15PF

X1

32.768kHz

R107 100

L8 FB/1K

1

OUT12MUTE3IN14GND

5

IN2

6

BIAS

7

OUT2

8

VDD

U3

PT2309 SO8

2

13

Q1

2N3904

123

J1

CON1

R37 10K

R90

10K

R118 10K

R31 1K

R30 1K

L35

100R/6A/100M

L26FB/0603/2.2K

1A12A23B14B25C16C27D18D29

SEL210SEL111VOL112VOL213TC214TC1

15

BCB216BCA217BCA118BCB119OUT2

20

CB13

33pF

CB16

0.22uF

CB17

0.22uF

CB18

0.22uF

CB19

0.22uF

SB2

21SR22

C26

4700pF

SB1

23

OUT1

24

VCC26SDA27GND28FIL25SCL

U2

BD3490FV

BD3490

BD3490FV

C110

0.1uF

R41 47k

R75 0R

C56

100pF

R20 0R

C114 2.2uF/NC

L3 FB/1K

C43

100pF

C98

2.2UF

123

4

J7

4P_1.0UP

C112 2.2uF

CB14 33PF

D9

ESD

C28

470pF

R79 33R

R99 100R

R1

10R

R-0805

R106

3.3R

R103 100

R80

2.2k

L24

100R/6A/100M

R133

10K/NC

R72

68K

C100

0.1uF

C87

100pF

1

SUB_GND22INPA23INNA27SGND26VDDS28DIAG19VDDPW18PGND25SYNCLK24ROSC30GAIN031GAIN135SVCC

8

OUTNB4PGNDB5PGNDB6PVCCB7PVCCB3OUTPB11OUTNA10OUTNA13PVCCA12PVCCA14PGNDA17OUTPA16OUTPA15PGNDA

36

VSS32INPB33INNB21MUTE20STBY

2

OUTPB9OUTNB

34

VREF

29

SVR

37

GND

U4

TDA7491P

TDA7491HV

R70 100R

L2 FB/1K

R64

22R

R50 100R

R57

20R

C4

680pF

C116 1uF/NC

C103

0.01UF

+

CE13

220uF/16V

R22

47K

C17

680pF

TP26

TP1.5-TOP

L1 FB/1K

C20 4.7uF

L7 FB/1K

+

CE1

220uF/35V

CD11X/220UF16V/D6.3H7

LCD_CS

TP1.5-TOP

C-0603

L12 FB/1K

L0603B

R45 10K

R89 30k

12

D2 1N4148

R56

8.2R

R114

NC

C102

0.1uF

+

CE4

2.2UF

C-0603

R134

100K/NC

R96 330R

R58

47K

C93

0.1uF

R62

4.7K

+

CE15

47uF/16V

CAP-4X7MM

R81 100R

R19 1K

CB12 33PF

C-0603

R12

22K

R25 3K

C45

100pF

R60

8.2R

R44 10K

C70

0.1UF

1

SSCL2DVD_ON3RESET4P4_75AVSS6P4_67VCC8MODE

9

ROTA

10

ROTB

14

MSCL

15

STANDBY

16

RX

17TX18

ECO_POWER

19

REMOTE

20

VREF

21

VFD_DATA

22

VFD_STB23VFD_CLK

30

CLOSE_SW

31

OPEN_SW

32

TRIN

11

LED_CTRL

24

SSDA

29

OPEN_M

12

MUTE

13

MSDA

25

AD_KEY

26

FM_RST

28

RTC_IN

27

CLOSE_M

U5

R5F21266-LQFP32

R5F21266

C81

100pF

+

CE3

2.2UFC-0603

C54

1000pF

FRO+TP1.5-TOP

R43 68K

+

CE7

220uF/16V

231

PJ3

AV2-8.4-9

EC3

1000U/35V

+

CE5

220uF/16V

+

CE10

47uF/16V

L6

15UH

L10

15UH

L13

15UH

L14

15UH

FB3

FB/100R

FB4

FB/100R

C5

100p

C6

100p
1
3

2

11

10

PJ2-A

JP-CK3511

PJ2-B

R17

10K

R24

100R

D10

BAS316

D11

BAS316

D12

BAS316

D13

BAS316

11223

3

J6

CD_5V

TP14

AR

AL

TP33

CD/DVD_MUTE

SSCL

SSDA

TP37

TP38

TP39

C7

1uF

C30

0.1uF

R6

10K

C8

104

R26

10R

R27

100R

R28

0R

C11

22pF

C12

1uF

R47

0R

C14

1uF

R63

100R

C21

1u

C22

100pF

Y1

32.768KHz

C23

22pF

R65

4.7R

1NC2

FMI3RFGND4TXO5RST6SEN7SCLK8SDIO9RCLK10VIO

20NC19

GPIO1

18

IRQ/GPIO2

17

DCLK/GPIO3

16

DFS

15

DOUT

14

LOUT

13

ROUT

12

GND

11

VDD

21

GND

U1

SI4702

FB6

270nH

R87

100R

M3V3

TP1.5-TOP

GND2

TP1.5-TOP

MODE

TP1.5-TOP

RESET

TP1.5-TOP

GND1

TP1.5-TOP

C33

100pF

R9

R149

68K

R158

10K

Q9

8550

D1

BAS316

1

2

C34

10UF

R159

1K

D20

BAS316

R161

47K

R160

330R

R83

10K

C40

104

M3_3V

D_5V

8V_IN

VDDS

MCU3_3V

MCU3_3V

MCU3_3V

MCU3_3V

A

8V

M3_3V

M3_3V

M3_3V

LCD_5V

IPOD_RX

AUTO-OFF

L_IPOD_BT

LED_PWM

CD/DVD_ON

REM

AD2

IPOD_TX

DIAG

IPOD_AUDIO_DET

LCD_WR

AD1

HP_LINE_MUTE

REMOTE

STBY

HP_MUTE

AUTO-OFF

CD/DVD_MUTE

MUTE_PH_LINE

R_IPOD_BT

MCU_MUTE

IPOD_DET

IPOD_ACCDET

MSDA

MSCL

LCD_DATA

LCD_CS

IPOD_R

MP3_R

IPOD_L

LO

RO

FLO-

FRO-

FLO+

FRO+

REST

R_OUT

L_OUT

MUTE1

MP3_L

IPOD_RX

IPOD_RX

AUTO-OFF

L_IPOD_BT

LED_PWM

LED_PWM

AL

REM

AD2

IPOD_TX

IPOD_TX

IPOD_AUDIO_DET

LCD_WR

AD1

HP_LINE_MUTE

REMOTE

STBY

HP_MUTE

ECO_POWER

AR

VDDS

MUTE_PH_LINE

MUTE_PH_LINE

R_IPOD_BT

MCU_MUTE

IPOD_DET

FM_RST

FM_RST

MSDA

MSDA

MSDA

MSDA

MSDA

MSCL

MSCL

MSCL

MSCL

MSCL

LCD_DATA

LCD_DATA

SSCL

SSCL

SSDA

SSDA

LCD_CS

LCD_CS

FM_IN_L

FM_IN_R

IPOD_R

MP3_R

MP3_R

IPOD_L

LO

RO

8V_IN

MCU3_3V

MCU3_3V

MCU3_3V

R_OUT

L_OUT

R_OUT

L_OUT

MUTE1

MUTE1

GND

GND

GND

MP3_L

C1

4.7uF

MP3_L

HP_MUTE

GND

LO

RO

HP_MUTE

IPOD_CHARGE

IPOD_CHARGE

CD/DVD_MUTE

SSCL

SSDA

ALARGND

GND

CD_5V

GND

GND

GND

GND

GND

GND

GND

GND

GND

FM_RST

L_FM

R_FM

M3_3V

FM_IN_L

FM_IN_R

MSDA

MSCL

GND

A

GND

A

GND

A

GND

A

IPOD_ACCDET

8V_IN

MUTE1

TP-CTC

MCU3_3V

M3_3V

GND

FMRST

FMRST

AMP Board -- Circuit Diagram 1

12-5 12-5

DRBOM

DRBOM

R137

1.2K

R153

22K

C128

0.1uF

+

CE27

220u/25V

R144

1K

1

32

Q4

BS3904

R145

0

+

CE24

100u/16V/NC

L45

22UH

FB2

100R/5A

R155

1K

C119

NS/100nF

C124

NS/100nF

+

CE25

100u/10V

+

CE26

100u/10V

R154

47K

R143

1.2K

C125

NS/100nF

R138

0

1

FB

2

EN

3

OCSET

4

VCC

5

O/P6O/P

7

VSS

8

VSS

U9

SOP8-P

AP1534/SOP-8

R141

6.8K

C126

10u/10V

C122

0.1uF

1

23

Q3

SOT-23-A

LPM9017

8V_IN

Q5

8550

M3_3V

C130

0.1uF

C123

0.1uF

L44

100R/5A

R139

22R

L48

100R/5A

1

FB

2

EN

3

OCSET

4

VCC

5

O/P6O/P

7

VSS

8

VSS

U10

SOP8-P

AP1534/SOP-8

R157

22K

Q7

8550

A8V

1

32

Q6

BS3904

+

CE23

220u/25V

R136

6.8K

L52

100R/5A

D15

SK34

D14

SK34

L49

22UH

+

CE20

220u/25V

FB1

100R/5A

R151

1K

R152

10K

TP30

C129

0.1uF

R156

10K

1

32

Q8

BS3904

C127

5V

0.1uF

C120

153

L46

100R/5A

R140

4.7K

R142

47K

R147

22K

+

CE21

100u/10V

1

GND

2

IN

3

OUT1

U11

SOT89

NC/HT7333

R135

4.7K

R150

47K

C131

0.1uF

R146

10K

L51

100R/5A

+

CE19

IPOD_5V

220u/10V

+

CE22

220u/10V

C121

0.1uF

A

A

MCU3_3

FB5

100R/5A

R148

22R

11223

3

CON3

L16

100R/5A

R14

MCU3_3V/IP5V

NC

IP5V

IGND

11223

3

J8

8V_IN

C

D_5V

MCU3 _3 V

CD/DVD_ON

IPOD_CHARGE

ECO_POWER

ECO_POWER

ECO_POWER

LCD_5V

D_5V

MCU3_3V/IP5V

8V_IN

GND

GND

GND

GND

GND GND

GND

A

A

A

A

GNDGND

A

A

TP-CTC

AMP Board -- Circuit Diagram 2

12-6 12-6

AMP Board -- Layout Diagram

12-7 12-7

CD_TRIN

RX

VREF_16

XSLEGP

TPI

FOCUS+

XSPINDLE

SPIN+

FOCUS

SL-

F_DO

LIMIT

MCPUH

F_CLK

TNI

FOCUS-

MBPUH

SSDA

VREF_16

MDI

USB5V

MCPUH

SBLPFO

LIMIT

FOCUS-

XSPINDLE

VREF_16

TRACK

CD_TRIN

CD_MUTE

SLEGP

F_CS

TELPFO

FOCUS+

LD

MUTE34

SPIN-

TX

VREF_16

SL+

XTRACK

TRACK+

HAVC

TX

XFOCUS

TPIRXMAPUH

TNI

F_DI

MDI

SPIN+

HAVC

TRACK-

SPINDLE

SL+

SPIN-

MBPUH

CD_MUTE

F_CS

XFOCUS

TRACK+

F_DI HOLD#

XSLEGP

SPIN+

MAPUH

SPIN-

F_DO

MDPUH

LIMIT

SSCL

R32 10K

R30

10K

R31

330R

LDO

FELPFO

MDPUH

VREF_16

SL-

F_CLK

WP

VREF_16

MUTE34

XTRACK

GND

LD

M+

GNDM-OPEN_SW

CLOSE_SW

D+

CD_R

RESETJ

CD_L1

CD_R1

LRCK

+3.3V

MCLK

SDATA

SCLK

CDR

CD_L

SCLK

MCLK

SDATA

LRCK

CDL

CD_L

CD_R

CD_L1

CD_R1

SPIN+

TRACK-

SPIN-

CD_5V

SSCL

SSDA

CD_MUTE

CD_TRIN

M33V

V18_CORE

SEV_3V3

3V3SD_IC

3V3SD

AUD_3V3

M33V

M33V_LDO

M33V_CKG

M33V_PAD

+5.6V

M33V_LDO

3V3SD

M33V_PAD

+5.6V1

RF_1V8

SEV_3V3

M33V

3V3SD

V18_CORE

3V3SD

V18

3V3SD

M33V

+5.6V1

3V3SD

3V3SD

SEV_3V3

3V3SD

3V3SD_IC

V18

M33V_PAD

SEV_3V3

V18_CORE

M33V_CKG

RF_1V8

+5.6V

3V3SD

AUD_3V3

AUD_3V3

+5.6V1

M33V_PAD

+5.6V

+5V

+5V

+3.3V

+5.6V

+5.6V

CDR 2

CDL 2

Ferrite Bead 500mA

R2

0R

R6

10K/NC

C20 104

C44

1uF/50V

1

234

CON4

CON2.0-4

R9 560K/0

R15 10K

L11

DCR33

R55

100K

L6

DCR33

C18

473

TX

EC19

10uF/16V

12345

CON2

CON2.0-5

C12 104

TP22

C38

104

Y1

16.9344MHz

EC6

10uF/10V

R26 4.7KR26 4.7K

TP12

TP16

R18

3.3K

C41

104

EC9

470uF/10V

EC18

100uF/16V

TP9

EC11

10uF/16V

R60 22R

L10

DCR33

C40

104

R10

15R

C53

104

R151k

R63 10K

R49 27K

R72 33R

C36

104

VC

1

VCC

2

E

3

D

4

A5B

6

C

7

F

8

GND

9

LD

10

VR

11

MD

12

F+

13

T-

14

T+

15

F-

16

SF-P200Z(FPC)

CN1

R24

100k

L5 DCR33

TP15

SPIN+1SPIN-

2

SLED+

3

SLED-4LIMIT1

5

LIMIT2

6

CON1

CON2.0-6

C17

104

R23

0R

R58

2R2

C24

103

TP10

1

2

3

4

5

J2

CON5

C30

102

R19 0R

2

1

3

Q3

8550,DIP

C32

104

R17 15K

1 2

D2

1N4148

R62 22R

L7

DCR33

TE

L9

DCR33

2

2

3

3

4

4

5

5

9

9

8

8

7

7

6

6

1

1

H1

HOLE/GND

C133

474

EC10

1000uF/10V

EC4

10uF/16V

R29 33K

R57 220R

R41 NC/0R

L3 DCR33

R66

10K

R28 4.7KR28 4.7K

R56

100K

C25

104

C3

104

C50

2200P

C22

104

C10

105

C14 105

C6

104

C52

2.2uF

EC2

1000uF/10V

R3 2.2R

R16

20K

R5 1K

R11

4.7K

R47

10K

EC16

10uF/16V

R44 1.5K

R13

47K

F1

SMD0805P100TF 1A 6V

1

2

J3

CON3

TP11

2

13

Q1

8550,DIP

EC12

220uF/16V

TP21

EC8

10uF/10V

1

2

L13 DCR33

A

A

A

EC5

47uF/16V

R51 4.7K(NC)

R12

1K

C28

0.1UF/NC

C28

0.1UF/NC

EC15

220uF/10V

VINFC

1

TRB_1

2

REGO2

3

VINSL+

4

REGO1

5

FWD

6

REV

7

VCC1

8

VOTR-

9

VOTR+

10

VOSL+

11

VOSL-

12

VOFC-

13

VOFC+14VOTK+

15

VOTK-

16

VOLD+

17

VOLD-

18

VCC2

19

OPIN

20

VCTL

21

GND

22

VINLD

23

OPOUT

24

TRB_2

25

VINTK

26

BIAS

27

MUTE

28

GND29GND

30

U2

AM5766FM

TP18

R20

12K

C2

104

C143

474

R14

10R/0.5W

R37

33R

R35

15k

R61 22R

R48

1.5K

TP7

MK2MK2

R8

82K/39K

R65

10K

2

1

3

Q2

2N3904

D3

ESD

C27

30pF

EC17

10uF/16V

C33

104

1

2

D4

1N5819

TP4

C47

0.1uF

2

2

3

3

445

5

9

9

8

8

7

7

6

6

1

1

H2

HOLE/GND

C21

104

R4

3.9K

R25 330RR25 330R

L4

DCR33

R38

33R

C9

104

C11

104

D5

NC

R53 10K

R67

10K

C42

104

C19

104

C23 30pF

TP5

C15

104

EC14

10uF/16V

D6

NC

RX

R45

22K

1 2

D7

IN4001

C35

104

D8

3.3V/SMD

2

2

334

4

5

5

9

9

8

8

776

6

1

1

H4

HOLE/GND

R34

15k

TP6

CS#1DO

2

WP#3GND

4

DI

5

CLK

6

HOLD#

7

VCC

8

U3

SFLASH EON25P20(1M bit)

C1

104

TP19

C43

104

+

CE2

22UF/6.3V/4*7

+

R27 33K

C45 2.2uF

FE

C51

2200P

12

D1

1N4148

C7

104

VL

1

SDIN

2

MCLK3LRCK

4

SCLK/DEM

5

GND6FILT+

7

AOUTA

8

AOUTB

9

GND

10

VA

11

FLYP

12

FLYN

13

-VFILT

14

CE4354

U4

CS4354

C49

2.2uF

C26

0.1UF/NC

C26

0.1UF/NC

TP8

SB

TP17

R59 22R

L8

DCR33

C4

104

EC13

10uF/16V

MK1MK1

1

2

L1

DCR33

C13

104

R54 4.7K(NC)

R64 10K

TP20

1

2

3

4

CON3

CON2.0-4

EC7

10uF/10V

R42

10K

L12

DCR33

R73 33

C31

104

C48

2.2uF

C29

102

C5 103

C34

104

EC1

10uF/16V

C16 104

R21

0R

C8

474

R7

4.7K

XGPIOD7/SPDIF

71

XGPIOD1/I2CM_DAT(B)

65

XPAD_BOCAPR

35

VTP20XTALI

26

XPAD_SFGN

51

LDO

1

XAVSS33_LDO

22

XPAD_XVREF

49

XGPIOH1/DATA4(B)

93

FMINL

42

XGPIOE4/SDD0(B)

76

XGPIOH7/LCDRDJ(O)

100

XGPIOC0/SFCSB

60

XPAD_BICAFL

31

MB

5

XGPIOD4/I2S_DO

68

XGPIOG3/USI_DI

87

XGPIOC2/URTX

62

XGPIOH6/LCDCSJ(O)

98

XPAD_V15R

48

XPAD_MICIN

41

XGPIOH2/DATA5(B)

94

XGPIOH3/DATA6(B)

95

XPAD_V15L

46

XGPIOE2/DOCD_CLK(O)

74

MPXOUT2

14

XDP

53

COSP

16

XGPIOI0/LCDWRJ(O)

101

XGPIOF2/SD_MS_PWR

82

XGPIOF3/SD_MS_DET

83

XPAD_LINEOUTR

36

TP2

3

XGPIOE1/DOCD_DATI(I)

73

VTB

19

XAVDD33_LDO

23

XGPIOE3/SD_MS_WP

75

XAVDD33_2

8

TELP

12

XGPIOH4/DATA7(B)

96

XGPIOD6/I2S_WCLK

70

VDD_CORE

54

MC

4

XGPIOG5/DATA0(B)

89

XPAD_V08R

47

FMINR

39

XAVDD18_LDO

24

XGPIOG2/USI_DO

86

XPAD_MICBIAS

44

XGPIOE0/DOCD_DATO(O)

72

XGPIOD3/I2S_REFCLK

67

V12

10

XAVDD33_3

18

XPAD_LINEOUTL

33

MD

6

MPXOUT1

13

XAVSS33_3

21

XPAD_V08L

45

XGPIOI1/PWM0_0(O)

102

XGPIOB7/SFDI

59

XPAD_SFGP

50

XGPIOF0/SDCMD(B)/MSBS(O)

80

XGPIOH0/DATA3(B)

92

XAVDD33_CKG

25

XGPIOF1/SD/MS_CLK(O)

81

VDD_PAD

57

XPAD_LINEINR

40

XGPIOD2/I2S_SCLK

66

XGPIOG4/USI_CLK

88

XGPIOC3/URRX

63

XAVSS33_2

11

XGPIOD0/I2CM_CLK(O)

64

GND_CORE

55

XDM

52

XGPIOH5/LCDA0(O)

97

XAVSS33_CKG

28

XPAD_LINEINL

43

XGPIOE7/SDD3(B)

79

XGPIOB6/SFDO

58

XPRSTB

99

XGPIOG6/DATA1(B)

90

HAVC

9

COSN

17

MA7TP1

2

GND_PAD

56

XGPIOE5/SDD1(B)

77

XGPIOD5/I2S_DI

69

XPAD_BOCAPL

32

XGPIOC1/SFSCK

61

XTALO

27

MPXOUT3

15

XGPIOG7/DATA2(B)

91

XGPIOE6/SDD2(B)

78

XPAD_BICAPR

34

XGPIOI2/IRC

103

XGPIOI3

104

XGPIOI4

105

XGPIOI5

106

XGPIOI6

107

XGPIOI7

108

XGPIOJ0

109

XGPIOJ1

110

XGPIOJ2

111

GND_CORE

114

VDD_CORE

115

XAVDD_D33

116

BTN_ADIN1

117

BTN_ADIN2

118

BTN_ADIN3

119

VREF16

120

FMO

121

XAVD33_1

122

DMO

123

XAVSS33_1

124

GPWM

125

FOO

126

TRO

127

MDI

128

XAVDD18_1

29

XAVSS18_1

30

XAVSS33_AUD

37

XAVDD33_AUD

38

GND_PAD

84

VDD_PAD

85

GND_PAD

112

VDD_PAD

113

ALi M5673

U1

ALi M5673

U1

1

2

L2

3.3Ω

C46

104

R22 43k

Decoder Board -- Circuit Diagram

12-8 12-8

Decoder Board -- Layout Diagram

12-9 12-9

Exploded View

PCB1

PCB3

S001

Bottom Cover

Rubber Foot

S008

S005

S011

S009

Light-Guide Ringe(PMMA)

SCREW

S010

PCB2

PCB4

S007

S003

S012

S006

CD Door Gear

Gear Bracket

CDM

Screw

Screw

Screw

Screw

IR Reciver Bracket

13-1 13-1

Revision List

Revision List

Version 1.0
* Initial Release

14-1