MP3 CD Sound Machine AZ2537,AZ2538

AZ2537,AZ2538
MP3 CD Sound Machine
all versions
TABLE OF CONTENTS
Handling Chip Components and Safety ..........................1 - 1
Technical Specification & Service tools ...........................2 - 1
Service Measurement......................................................2 - 2
Connections and controls.......................................3 - 1..3 - 2
Instruction for use ...................................................3 - 3..3 - 4
Tuner Board
Circuit diagram .......................................................8 - 1
Layout diagram .......................................................8 - 2
Tuner adjustment table ...........................................8 - 2
MP3 Board
Circuit diagram ........................................................9 - 1
Layout diagram........................................................9 - 2
Disassembly Diagram......................................................4 - 1
Block Diagram .................................................................5 - 1
Wiring Diagram ................................................................5 - 2
MCU Board
Circuit diagram ...............................................6 - 1..6 - 2
Layout diagram ........................................................6 - 3
CD Board
Circuit diagram ........................................................7 - 1
Layout diagram ..............................................7 - 2..7 - 3
USB Board
Circuit diagram ......................................................10 - 1
Layout diagram........................................................9 - 2
(Only for AZ2538 all versions)
MAIN Board
Circuit diagram ......................................................11 - 1
Layout diagram ..........................................11 - 2..11 - 3
Exploded view diagram .................................................12 - 1
Mechanical partslist ......................................................12 - 2
Electrical partslist...........................................................12 - 2
(Circuit and Layout diagram for referrence only)
© Copyright
2004 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
CLASS 1
LASER PRODUCT
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 0427 Service Audio
version1.0
Printed in The Netherlands
Subject to modification
© 3141 785 30030
1-1
HANDLING CHIP COMPONENTS
©
WARNING
ESD
All ICs and many other semiconductors 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 wristband with
resistance. Keep components and tools at this potential.
f
ATTENTION
Tous les IC et beaucoup d´autres semi-conducteurs sont
sensibles aux décharges statiques (ESD). Leur longévite
pourrait être considérablement écourtée par le fait qu´aucune
précaution nést prise à leur manipulation.
Lors de réparations, s´assurer de bien être relié au même
potentiel que la masse de l´appareil et enfileer le bracelet
serti d´une résistance de sécurité.
Veiller à ce que les composants ainsi que les outils que l´on
utilise soient également à ce potentiel.
d
WARNUNG
Alle ICs und viele andere Halbleiter sind empfindlich
gegenüber elektrostatischen Entladungen (ESD).
Unsorgfältige Behandlung im Reparaturfall kann die
Lebensdauer drastisch reduzieren.
Sorgen Sie dafür, daß Sie im Reparaturfall über ein Pulsarmband mit Widerstand mit dem Massepotential des
Gerätes verbunden sind.
Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesem
Potential.
SAFETY
©
ñ
WAARSCHUWING
Alle IC´s en vele andere halfgeleiders zijn gevoelig voor
electrostatische ontladingen (ESD).
Onzorgvuldig behandelen tijdens reparatie kan de levensduur
drastisch doen vermindern. Zorg ervoor dat u tijdens reparatie
via een polsband met weerstand verbonden bent met hetzelfde
potentiaal als de massa van het apparaat.
Houd componenten en hulpmiddelen ook op ditzelfde potentiaal.
i
AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sono sensibili alle scariche
statiche (ESD).
La loro longevità potrebbe essere fortemente ridatta in caso di
non osservazione della più grande cauzione alla loro
manipolazione. Durante le riparationi occorre quindi essere
collegato allo stesso potenziale che quello della massa
delápparecchio tramite un braccialetto a resistenza.
Assicurarsi che i componenti e anche gli utensili con quali si
lavora siano anche a questo potenziale.
ñ
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
Veiligheidsbepalingen vereisen, dat het apparaat in zijn
oorspronkeliijke toestand wordt teruggebracht en dat
onderdelen, identiek aan de gespecificeerde, worden toegepast.
De Veiligheidsonderdelen zijn aangeduid met het symbool
f
i
Les normes de sécurité exigent que l`appareil soit remis
d
à l`état d`origine et que soient utilisées les pièces de
Bei jeder Reparatur sind die geltenden Sicherheitsvorrechange identiques à celles spécifiées.
schriften zu beachten. Der Originalzustand des Gerätes
Les composants de sécurité sont marqués
darf nicht verändert werden. Für Reparaturen sind Originalersatzteile zu verwenden.
Sicherheitsbauteile sind durch das Symbol
markiert.
Le norme di sicurezza estigono che l´apparecchio venga
rimesso nelle condizioni originali e che siano utilizzati i
pezzi di ricambiago identici a quelli specificati.
Componenty di sicurezza sono marcati con
©
DANGER: Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
CLASS 1
LASER PRODUCT
s Varning !
Osynlig laserstrålning när apparaten är öppnad och
spärren är urkopplad. Betrakta ej strålen.
©
After servicing and before returning the set to customer
perform a leakage current measurement test from all
exposed metal parts to earth ground, to assure no
shock hazard exists.
The leakage current must not exceed 0.5mA.
∂ Advarsel !
ß Varoitus !
f
Usynlig laserstråling ved åbning når sikkerhedsafbrydere
er ude af funktion. Undgå udsaettelse for stråling.
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen !
"Pour votre sécurite, ces documents doivent être utilisés par
des spécialistes agréés, seuls habilités à réparer votre
appareil en panne".
2-1
TECHNICAL SPECIFICATIONS
GENERAL
TUNER - MW SECTION
Mains voltage
-/00C :
-/01 :
-/05 :
-/17 :
Mains frequency
-/00C/05 :
-/01 :
-/17 :
Battery
mains :
Power consumption
:
Dimension (W x H x D)
:
Output power
mains :
battery :
230 V
230V/120 V
240V
120 V
50 Hz
50 Hz/60Hz
60Hz
12 V (R20 x 8)
< 24 W
480 x 260 x 170 mm
2x4W
2x4W
TUNER - FM SECTION
Tuning range
IF frequency
S/N Ratio(A-Wtd)
26dB quieting sensitivity
Selectivity S300
IF rejection
Image rejection
Output power at 10%THD
AM suppression
:
:
:
:
:
:
:
:
:
87.5 - 108 MHz
10.7 MHz ±0.2MHz
> 45dBA
< 14dBuV
> 15 dB
> 50 dB
> 20 dB
> 4000 mW
> 22 dB
Tuning range
-/00C/01/05 : 531 - 1602 kHz
-/17 : 530 - 1710 kHz
IF frequency
: 450 kHz ± 3 kHz
26dB quieting sensitivity
: < 74 dB/m
Selectivity
: > 16 dB at S9/300kHz
: > 24 dB
IF rejection ratio
: > 28 dB
Image rejection
: > 3800mW
Output power at 10%THD
: <100Hz
Frequency responce -6dB
COMPACT DISC
S/N ratio
Channel difference
Crosstalk
1 kHz
Crosstalk
10 kHz
Frequency response
(1kHz ref.)
THD (1KHz,0dB)
Frequency accuracy
Residual hum & noise
Current consumption
-Rated output
Rated power 10%THD/1KHz
SERVICE TOOLS
Audio signal disc SBC 429.......................................................................4822 397 30184
Playability test disc SBC 444...................................................................4822 397 30245
Test disc 5 (disc without errors ) +
Test disc 5A (disc with dropout errors, black spots and fingerprints)
SBC 426/426A .....................................................................4822 397 30096
Burn in test disc (65 min. 1kHz signal at -30 dB level without “pause”)
.....4822 397 30155
AVAILABLE ESD PROTECTION EQUIPMENT
anti-static table mat
large 1200x650x1.25mm
small 600x650x1.25m
anti-static wristband
connection box (3 press stud connections, 1MΩ)
extendible cable (2m, 2MΩ, to connect wristband to connection box)
connecting cable (3m, 2MΩ, to connect table mat to connection box)
earth cable (1MΩ, to connect any product to mat or to connection box)
KIT ESD3 (combining all 6 prior products - small table mat)
wristband tester
4822 466 10953
4822 466 10958
4822 395 10223
4822 320 11307
4822 320 11305
4822 320 11306
4822 320 11308
4822 310 10671
4822 344 13999
:
:
:
:
:
> 50 dB
< 3 dB
> 26 dB
> 16 dB
+0dB ±3dB at 125Hz
:
:
:
:
:
:
<1.5%
+/-0.5%
< 2 mV
< 2 mV
< 500 mA
>4000mW
2-2
SERVICE MEASUREMENT
Tuner SW
DUT
Aerial replacement
Capacitor
RF Generator
LF Voltmeter
e.g. PM2534
e.g. 7122 707 48001
R=50Ω
Ri=50Ω
e.g. PM5326
Bandpass
250Hz-15kHz
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).
Tuner AM (MW,LW)
DUT
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
RF Generator
e.g. PM5326
S/N and distortion meter
Ri=50Ω
e.g. Sound Technology ST1700B
Frame aerial
e.g. 7122 707 89001
To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.
CD
Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3)
L.P.F. = 13 th order filter 4822 395 30204
Low pass filter 22kHz
DUT
L
R
S/N and distortion meter
e.g. Sound Technology ST1700B
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
3-1
CONNECTIONS AND CONTROLS
1
2
7
3
8
4
9
5
0
HEAVY !
Take care of your CD Soundmachine.
Grip both handles when you carry or
lift the set.
LOURD !
Soin de prise de votre Soundmachine CD.
Saisissez les deux poignées quand vous
portez ou déplacez l'appareil.
7
6
5
8
4
3
9
2
1
0
!
1
@
3
Tune
r
US
B
4
2
3
5
4
5
MAX
AL
BU
M/P
RE
7
SE
T
6
*
#
$
%
^
&
A
B
8 x D-cells - R20 - UM1
6
X
D
2 x AAA
C
1
USB
2
3-2
CONNECTIONS AND CONTROLS
English
CONTROL
SUPPLIED ACCESSORIES
– remote control
– USB cable
– video cable
– CD-ROM (USB PC LINK installers)
– AC mains lead
– Stand
TOP AND FRONT PANEL (See 1)
1 LCD Display – shows the status of the set
2 [dB]: – display to indicate bass power.
3 STANDBY ON y – switches the set on/ off.
4 VOLUME – adjusts volume level or equalizer level
5 Source selector – selects sound source
for functions: CD/ FM / MW / USB PC LINK /
GAME AUX.
6 p – 3.5 mm stereo headphone jack.
Helpful Hints:
The speakers will be muted when headphones are
connected to the set.
7 OPEN•CLOSE – press to open/ close CD door
8 AUDIO ( IN Left / Right)– keeps audio plug in
place.
VIDEO (IN) – keeps video plug in place
-,
9 ALBUM/PRESET
+
MP3-CD only : – selects previous/next albums.;
FM/MW : selects previous/next preset stations.
SEARCH § , §
MP3-CD/audio-CD: – skips and searches tracks
backward/forward.
USB PC LINK -skips to the beginning of a
previous/ later track.
FM/MW : - searches radio stations.
2; – starts or pauses CD playback
9 – stop CD playback;
– erases a CD program
0 IR SENSOR – infrared sensor for remote control
! GAMESOUND – select sound effects: BLAST/
PUNCH/ SPEED/ NORMAL in GAME AUX mode
EQUALIZER – selects bass, mid and treble
frequencies.
PROG
MP3-CD/audio-CD: – programs tracks and
reviews the programmed songs;
FM / MW : – programs preset radio stations.
MODE – selects different CD play modes: e.g.
REPEAT or SHUFFLE order.
MAX SOUND – activates or deactivate the
optimal mix of various sound features.
@ USB – connect the supplied USB cable here to the
USB port of your computer.
BACK PANEL (See 1)
# Telescopic antenna – improves FM reception
$ Voltage selector - adjust to match the local
voltage 110/220V before plugging in the set
% Battery compartment – for 8 batteries, type
R-20, UM-1 or D-cells
^ AC MAINS – inlet for power cord
& VIDEO OUT – connects to the VIDEO IN jack on
a TV or VCR for viewing or recording.
Optional stand for vertical mounting (See D)
With the optional stand, you are allowed to mount the
set vertically. It helps you arrange your available
space more flexibly.
1. Put the stand on a horizontal, vibration-free and
stable surface.
2. Take the set by handle, with the AC MAINS at the
lower side.
3. Align the handle on the other side with the space
in the middle of the stand.
4. Mount the set upright and firmly onto the stand.
5. Fasten the bolt on the stand by pressing it and by
rotating it clockwise.
ABOUT MP3
Tuning to stations (See 3)
1. Press STANDBY ON y to on, then press Source
selector once or more to select FM/MW (or press
TUNER once or more on the remote control).
= Display: shows
briefly followed by
waveband, frequency, and preset station
number if already stored.
2. Press PROG for 2 seconds or more to activate
auto store programming.
= Display:
is shown and available
stations are programmed in order of waveband
FM, followed by MW.
2. Tuning to stations: you can tune to your
stations manually or by automatic search tuning:
Press down on § or § ( 5 or 6 on the remote
control) and release button when the frequency in
the display starts running.
= The radio automatically tunes to a station of
sufficient reception. Display shows
during automatic tuning.
Manual programming
1. Tune to your desired station (see Tuning to
stations).
2. Press PROG to activate programming.
= Display: program flashes.
3. Press ALBUM/PRESET /+ once or more to
allocate a number from 1 to 30 to this stations.
4. Press PROG again to confirm.
= Display: shows the preset number, waveband
and the frequency of the preset station.
Helpful Hints:
To improve radio reception:
– For FM, extend, incline and turn the telescopic
antenna. Reduce its length if the signal is too
strong.
– For MW, the set uses a built-in antenna. Direct this
antenna by turning the whole set.
Programming tuner stations:
You can store up to a total of 30 radio stations in the
memory, manually or automatically (Autostore).
Autostore
Automatic programming will start from preset 1 or a
chosen preset number. The set will only program stations which are not in the memory already.
1. Press ALBUM/PRESET /+ once or more to
select the preset number where programming
should start.
-
Helpful Hints:
– If no tuner preset number is selected, default is
preset 1 and all your presets will be erased.
POWER SUPPLY
REMOTE CONTROL (See 1)
1 CD – selects CD sound source
TUNER – selects tuner source / wavebands
USB – selects USB PC LINK
AUX – selects GAME AUX
2 y – switches the set to standby / on if set
operating on AC power. (Switches set off only if
battery powered)
3 REPEAT – -repeat all tracks in USB PC LINK source
or selects repeat modes in CD source;
SHUFFLE – selects shuffle modes in CD/USB PC LINK
source;
MUTE – interrupts/ resumes sound.
4 VOL 4, 3 – adjusts volume or equalizer level.
5 ¡ , ™ – selects previous/ next tracks in a
MP3-CD/audio CD/USB PC LINK playlist;
9 – stops CD playback;
– erases a CD program.
2; – starts or pauses CD playback
5 / 6 – searches backwards/ forwards within a
MP3-CD/audio CD track.
– searches radio stations.
6 EQUALIZER – selects bass, mid and treble
frequencies
MAX – selects special bass enhancement on/ off
GAMESOUND – selects sound effects: BLAST/
PUNCH/ SPEED/ NORMAL in game mode
-,
* HANDLE
DIGITAL TUNER
3. Repeat step 2 if necessary until you find the
desired station.
• To tune to a weak station, press § or § briefly
and repeatedly until you have found optimal
reception.
CONTROL
3. The first preset station will then be played after all
stations are stored automatically.
-
About MP3
The music compression technology MP3 (MPEG Audio
Layer 3) reduces the digital data of an audio CD
significantly while maintaining CD-like sound quality.
How to get music files
Either download legal music files from the internet to
your computer hard disc or create them from your own
audio CDs. For this, insert an audio CD into your
computer´s CD-ROM drive and convert the music
using an appropriate encoder software. To achieve a
good sound quality, a bit rate of 128 kbps or higher is
recommended for MP3 music files.
How to make a CD-ROM with MP3 files
Use your computer´s CD burner to record (“burn”) the
music files from your hard disc on a CD-ROM.
Helpful Hints:
– For details on using MP3 encoder and writing software, please refer to the operating instructions of
the software.
– Make sure that the file names of the MP3 files end
with .mp3.
– Total number of music files and albums: around 350
(with a typical file name length of 20 characters)
– The number of music files that can be played
depends on the length of the file names. With short
file names more files will be supported.
7 ALBUM/PRESET
+,
MP3-CD only : – selects previous/ next albums.
Tuner : – selects previous/next preset station.
POWER SUPPLY
Whenever convenient, use the power supply to
conserve battery life. Make sure you remove the
power cord from the set and wall jack before inserting
batteries.
Remote control (See B)
• Insert 2 batteries, type AAA, R03 or UM4
(preferably alkaline).
Helpful Hints:
• Incorrect use of batteries can cause electrolyte
leakage and will corrode the compartment or cause
the batteries to burst.
• Do not mix battery types: e.g. alkaline with carbon
zinc. Only use batteries of the same type for the
set.
• When inserting new batteries, do not try to mix old
batteries with the new ones.
• Batteries contain chemical substances, so
they should be disposed of properly.
USING AC POWER
1. Check if the AC power supply, as shown on the
type plate located on the bottom of the set,
corresponds to your local power supply. If it does
not, consult your dealer or service center.
2. If your set is equipped with a voltage selector,
adjust the selector so that it matches with the
local power supply.
3. Connect the mains lead to the wall jack and the
set is now ready for use.
Helpful Hints:
– To disconnect the power supply, unplug the set
from the wall jack.
– Disconnect the power supply to protect your set
during heavy thunderstorms.
POWER-SAVING AUTOMATIC STANDBY
As a power-saving feature, the system automatically
switches to standby 15 minutes after MP3-CD/CD has
reached the end and no control is operated.
The type plate is located on the bottom of
the set.
BATTERIES
Using batteries (not included)
Main set (See A)
• Insert 8 batteries, type R-20, UM-1 or D-cells,
(preferably alkaline) with the correct polarity.
MP3-CD/CD PLAYER
IMPORTANT !
This set does not play/support the following file
formats:
– Word documents .doc or MP3 files with extension
.dlf.
– Playlist files (e.g. .m3u, .pls of WMA, AAC,
Winamp, Sonic, RealJukebox, Ms Mediaplayer 7.0,
MusicMatch).
– Recordings created on PacketWriting and Package
Writing.
Playing a CD
This CD player plays Audio Discs including CD-R(W)s
and MP3 CD-ROMs. Do not try to play a CD-I, CDV,
VCD, DVD or computer CD.
1. Press STANDBY ON y once or more to on,
2. Select CD source.
3. Press OPEN•CLOSE to open the CD door.
=
is displayed when the CD door is
open.
4. Insert a CD with the printed side facing up and press
down on OPEN•CLOSE to close the CD door.
=Display shows
and later, the total
track/album number and total playback time.
5. Press 2; to start playback.
=Display shows : current track/album number and
elapsed playing time
Helpful Hints:
– Depending on the track type, CD or MP3 will
appear on the display during playback.
– Album number is only shown for MP3 files.
To pause playback
• Press 2;.
= the elapsed playing time flashes.
• Press 2; again to resume play.
To stop playback
• Press 9.
= Display shows :the total track/album number
and total playback time
Helpful Hints:
The MP3-CD/audio CD playback will also stop when:
– the CD door is opened
– the CD has reached the end
– you select an other sound source.
Selecting a different track
During playback
• Press SEARCH § or § (¡ or ™ on the remote
control) once or repeatedly until the desired track
number appears in the display.
During stop or pause
• Press 2; to start playback after your desired
track is selected.
Helpful Hints:
– To find a MP3 track, you can first press
ALBUM/PRESET + to select the desired album.
-/
Searching for a passage within a track
1. During playback, press and hold SEARCH § or
§.(5 or 6 on the remote control).
2. When you recognize the passage you want,
release § or § (5 or 6 on the remote
control).
=Normal playback continues from this position.
Different playing modes: SHUFFLE and REPEAT
(See 4 - 7)
You can select and change the various play modes
before or during playback. The play modes can also be
combined with PROGRAM.
shuffle - tracks of the entire CD/ program are played
in random order
repeat all shuffle - repeats the entire CD/ program
continuously in random order
repeat all - repeats the entire CD/ program
repeat - plays the current track continuously
To select a playing mode
• Press MODE once or more.(SHUFFLE / REPEAT
on the remote control).
• Press 2; to start playback if in the stop position.
To return to normal playback
• press MODE repeatedly until the various modes
are no longer displayed.
Helpful Hints:
– When you press 9, the selected playing mode is
also cancelled.
3-3
INSTRUCTION FOR USE
MP3-CD/CD PLAYER
BASIC FUNCTIONS
SWITCHING ON AND OFF
1. Press STANDBY ON y on the set to switch on (or
press y on the remote control).
2. Press the Source selector once or more to select
your desired function: CD, FM, MW, USB PC
LINK, GAME AUX.
3. Press STANDBY ON y on the set to switch off.
(or press y on the remote control to switch the
set to standby mode)
Helpful Hints:
– The tone, sound settings, tuner presets and
the volume level (up to a maximum volume
level of VOL 20 ) will be retained in the set's
memory.
ADJUSTING VOLUME AND SOUND (See 2)
• Adjust the volume with the VOLUME control.
= Display shows the volume level
and a
number from 0-32.
MAX SOUND
To enhance the bass response: press MAX SOUND
once or more to switch on / off.
= MAX SOUND-key backlight lights up when
MAX SOUND is turned on.
Helpful Hints:
– MAX SOUND can be used when you play FM,
MW, CD, USB PC LINK and GAME AUX source.
– Some discs might be recorded in high modulation,
which causes a distortion at high volume. If this
occurs, deactivate MAX SOUND or reduce the
volume.
EQUALIZER
1. To adjust the bass, mid and treble frequencies
press EQUALIZER once or more;
2. Rotate VOLUME within 3 seconds to adjust each
level.
=Display briefly shows
, or
,
level (-5 to +5) or
.
Helpful Hints:
– EQUALIZER can be used during FM, MW, CD, USB
PC LINK and GAME AUX source.
– To prevent sound interference the bass control
options operate exclusively. You cannot combine the
bass from EQUALIZER with MAX SOUND.
GAMESOUND
To adjust the game sound, press GAMESOUND once
or more to select your option.
=Display briefly shows
,
,
or
.
Helpful Hints:
USB PC LINK
USB PC LINK installer disc 7.1 (for Windows
98SE/ME/2000/XP) :
1. Use the supplied USB cable to connect the set to the
USB port on your computer. (See C)
2. Press Source selector (USB on the remote control)
once or more to select USB PC LINK.
3. Turn on your PC then insert the supplied USB PC LINK
installer disc in the PC's CD-ROM drive. This
application software can also be downloaded from
http://www.audio.philips.com.
IMPORTANT!
Please use this customized MusicMatch
software for your USB PC Link application.
Remember to un-install all other MusicMatch
jukebox software first from your PC system (if
available).
4. The installation guide will appear automatically. If it
does not, go to the CD-ROM drive in Windows
Explorer and double click on the USB PC LINK.exe.
Then perform the following steps:
– Select your desired language from the list.
– Select & install installer driver.
– Select & install installer MusicMatch jukebox.
For Windows 98 SE only
– While installing the installer driver, insert
Windows 98 SE setup disc as prompted by your PC.
– After the installer driver is successfully installed,
eject the Windows SE setup disc and restart your
computer as prompted.
– Insert the supplied USB PC LINK installer disc again.
– Proceed to the installation of installer
MusicMatch jukebox and others.
You can store up to 20 tracks to play in a program. A
single track may be stored more than once in the program.
1. Press 9 to stop playback
2. Press SEARCH § or § on the set to select your
desired track number (¡ , ™ on the remote control)
– GAMESOUND is only available when you play in
GAME AUX source.
How to MUTE the sound
1. Press MUTE on the remote control to interrupt
sound reproduction instantly.
= Playback continues without sound and the
display flashes
.
2. To reactivate sound reproduction you can:
– press MUTE again;
– adjust the volume controls;
– change to another source.
CHANGING TUNING GRID (some versions only)
In North and South America the frequency step
between adjacent channels in the MW and FM band
are 10 KHz and 100 KHz respectively. In the rest of the
world this step is 9 KHz and 50 KHz. Usually the
frequency step has been preset in the factory for your
area if not :
1. Make sure your set is switched off.
2. To change your tuning grid :
• For 9KHZ: on the set, press PROG, SEARCH
§ and STANDBY ON y simultaneously when
you next switch on.
• For 10KHZ: on the set, press PROG, SEARCH
and STANDBY ON y simultaneously when
you next switch on.
= The display briefly shows TU 9K or TU 10K,
respectively.
Helpful Hints:
– To find a MP3 track, you can press ALBUM/PRESET
+ to select the desired album.
3. Press PROG
-/
=Display shows: program and the selected track
number.
and the number of tracks
stored appear briefly.
4. Repeat steps 2-3 to select and store all desired
tracks.
5. To start playback of your disc program, press 2; .
Helpful Hints:
– During normal playback, you can press PROG to
add a current track to your program list.
–
appears if you press PROG and
there is no track selected.
–
appears if you try to store more than 20
tracks.
Clearing a program
You can erase the contents of the memory by:
• Press 9 :
– Once, if in the stop position;
– Twice, during playback.
• Press STANDBY ON y;
• Select another sound source;
• open the CD door
=
displayed briefly, and program
disappears.
PLAYING WITH GAMESOUND (See 8):
1. Press Source selector once or more on the set to
select the GAME AUX function (AUX on the
remote control)
= Display scrolls :
2. Connect your console to the cinches on the front of
the set AUDIO ( IN Left / Right) and VIDEO (IN).
3. Press GAMESOUND once or more to select your
game sound option.
,
= Display briefly shows
,
or
.
Connecting other equipment to your system
Use the supplied video cable to connect the VIDEO
OUT terminal on the back of the set to VIDEO IN on
a TV or VCR for viewing or recording.
Reviewing the program
• In the stop position, press and hold down PROG
for a while until the display shows all your stored
track numbers in sequence.
Helpful Hints:
– Display shows : NO PROG if there is no track
programmed.
Helpful Hints:
– Repeat steps 1-2 above each time you need to
change tuning grid.
– All preset stations will be lost and need to be
reprogrammed.
USB PC LINK
Quick Setup Guide
PC system requirements
– USB port with Windows 98 SE / ME/ 2000/ XP
– Intel Pentium MMXX200 or higher
– CD-ROM drive
Installing MusicMatch software
Programming track numbers
GAMESOUND
5. Launch MUSICMATCH JUKEBOX and create
your own playlist of favorite songs by dragging and
dropping the music track from anywhere on your PC
into the playlist window.
Helpful Hints:
-- If you encounter any problem using the USB PC LINK,
please refer to the FAQ (Frequently Asked Questions)
stored in your USB PC LINK installer disc or visit
www.audio.philips.com for the latest FAQ updates .
After setup, refer to "Connecting to USB PC Link"
for details on the USB PC LINK operations.
Enable digital CD audio output
Before playing CDs on your PC’s CD-ROM drive, it is
necessary to configure your PC’s hardware as follows
1. For Windows ME/2000/XP
Enter the system control panel menu and select :
‘Sounds and Multimedia’, ‘Hardware’ tab, CDROM drive, ‘Properties’ button, ‘Properties’ tab.
For Windows 98SE
Enter the system control menu and select :
‘Multimedia’, ‘CD Music’ tab.
2. Check the Enable digital CD audio for this CDROM device setting option is selected (enabled).
Connecting to USB PC Link (See 9)
The USB PC LINK allows you to playback your music
collection from the PC via the powerful amplifier and
speakers of this set.
USB PC LINK
MAINTENANCE & SAFETY
2. Press Source selector (USB on the remote control) once or more to select USB PC LINK .
MAINTENANCE & SAFETY (See 0)
CD player and disc handling
• If the CD player cannot read CDs correctly, use a
cleaning CD to clean the lens before taking the set
to repair.
• The lens of the CD player should never be touched!
• Sudden changes in the surrounding temperature
can cause condensation on the lens of your CD
player. Playing a CD is then not possible. Do not
attempt to clean the lens but leave the set in a
warm environment until the moisture evaporates.
• Always close the CD door to avoid dust on the lens.
• To clean the CD, wipe in a straight line from the
centre towards the edge using a soft, lint-free
cloth. Do not use cleaning agents as they may
damage the disc.
• Never write on a CD or attach any stickers to it.
Safety Information
• Don’t expose the set, batteries, or CDs to humidity,
rain, sand or excessive heat.
• To clean the set with a dry cloth. Don’t use any
cleaning agents containing alcohol, ammonia,
benzene or abrasives as these may harm the set.
• Place the set on a hard and flat surface so that the
system does not tilt. Make sure there is good
ventilation to prevent the set overheating.
• The mechanical parts of the set contain selflubricating bearings and must not be oiled or
lubricated.
• Apparatus shall not be exposed to dripping or
splashing.
• Do not place any sources of danger on the apparatus (e.g. liquid filled objects, lighted candles)
3. If correctly connected your PC will automatically
launch MUSICMATCH JUKEBOX.
] If the audio streaming is detected, the current
track name scrolls .
] If
scrolls for a while, check
the connection between your PC and set.
4. If necessary, press § or § until the desired track
name scrolls (or press ¡ or ™ on the remote control to select/highlight your desired track in the
playlist window of PC).
] It takes a few seconds to skip to your desired
track.
] The track time appears and the track name
scrolls once.
] Playback starts from the current
track automatically. The elapsed playing time
appears and the track name scrolls once.
Helpful Hints:
– The display only supports English characters in
uppercase.
5. During playback,
– Press SHUFFLE on the remote control to play all
available tracks in the playlist in random order.
– Press REPEAT on the remote control to repeat
playback all the tracks in the playlist.
6. To cancel play modes/ stop playback, press 9 or
select another sound sources.
IMPORTANT!
Make sure the MusicMatch software has been
installed.
1. Turn on your set and computer .
] Check your PC volume is suitably adjusted and
not set to minimum / mute.
CAUTION
Use of controls or adjustments or performance of procedures other than herein
may result in hazardous radiation exposure or other unsafe operation.
Environmental information
We have done our best to reduce the packaging and make it easy to separate into 3 materials:cardboard,
expandable polystyrene, polyethylene.
Your set consists of materials which can be recycled if disassembled by a specialized company. Please
observe the local regulations regarding the disposal of packaging, exhausted batteries and old equipment.
3-4
INSTRUCTION FOR USE
TROUBLESHOOTING
If a fault occurs, first check the points listed below before taking the set for repair. If you are
unable to remedy a problem by following these hints, consult your dealer or service centre.
WARNING: Do not open the set as there is a risk of electric shock! Under no
circumstances should you try to repair the set yourself, as this will invalidate the
warranty.
No sound /power
Volume not adjusted
Adjust the VOLUME
Power Cord not securely connected
Connect the AC power cord properly
Batteries flat / incorrectly inserted
Insert (fresh) batteries correctly
Headphones connected to the set
Disconnect headphones
Electrostatic discharge/interference
Unplug the set. If batteries inserted, remove batteries
from the battery compartment. Press and hold
STANDBY ON y for 10 seconds, then re-plug /
replace battery supply, and try activating the set again.
– CD contains non-audio files
• Press SEARCH § or § . once or more to skip to
a CD audio track, instead of the data file
–
•
–
•
–
•
–
•
–
•
Poor sound quality in GAME AUX mode
• Adjust the volume on the set or on your game
console
Severe radio hum or noise
– Electrical interference: set too close to TV, VCR or
computer
• Move the set to increase the distance
Remote control does not function properly
–
•
–
•
Batteries flat/ incorrectly inserted
Insert (fresh) batteries correctly
Distance/ angle between the set too large
Reduce the distance/ angle
Poor radio reception
– Weak radio signal
• FM / MW: Adjust the FM / MW telescopic aerial
indication
–
•
–
•
–
•
No CD inserted
Inserted a suitable disc
CD badly scratched or dirty
Replace/ clean CD, see Maintenance
Laser lens steamed up
Wait until lens has cleared
The CD skips tracks
– CD damaged or dirty
• Replace or clean CD
– shuffle or program is active
• Switch off shuffle / program
Sound skips during MP3 playback
– MP3 file made at compression level exceeding
320kbps
• Use a lower compression level to record CD tracks
into MP3 format
– Disc damaged or dirty
• Replace or clean disc
Cannot find desired MP3 title
– Wrong file extension used and/ or file name
with unsuitable text characters used
• Make sure the file names are typed in English
text characters an that the MP3 files end with
.mp3
is displayed in USB PC LINK
mode for more than 10 sconds
– Check the connection between your PC and the set. If
necessary, please refer to the chapter Connecting to
USB PC Link for the initial setup required.
• Make sure the connected PC is turned on and the
MusicMatch software is working.
indication
– CD-R(W) is blank/ not finalized
• Use a finalized CD-R(W)
For more information on operation instruction please visit Philips Audio internet site :
http://www.audio.philips.com
4-1
4-1
DISASSEMBLY DIAGRAM
A. REMOVE REAR CABINET ASSEMBLY
- REMOVE SCREWS A1 (3X20) 10 PCS
- REMOVE SCREWS A2 (3X12) 4 PCS
- REMOVE SCREW A3 (3X5) 1PS
(UNDER FRONT CABINET ASSY)
A2 (x4)
C. REMOVE USB BOARD
- REMOVE SCREWS C6 (3X10) 4 PCS
- REMOVE CASSETTE BRACKET
A1 (x10)
- REMOVE SCREWS C7 (3X10) 6 PCS
- REMOVE MCU BOARD
- REMOVE SCREWS C8 (2.5X10) 2PCS
C6 (x4)
- REMOVE USB BAORD
C7 (x6)
A3 (x1)
C8 (x2)
B. REMOVE CD TRAY ASSEMBLY
- REMOVE SCREWS B4 (3X10) 2PCS
B4 (x2)
- REMOVE SCREWS B5 (3X8) 2PCS
(IN CD DOOR)
B5 (x2)
5-1
BLOCK DIAGRAM
5-1
5-2
WIRING DIAGRAM
5-2
6-1
MCU BOARD - CIRCUIT DIAGRAM
PART 1
6-1
6-2
MCU BOARD - CIRCUIT DIAGRAM
(PART 2)
6-2
6-3
MCU BOARD - LAYOUT DIAGRAM
6-3
7 -1
CD BOARD - CIRCUIT DIAGRAM
7-1
7-2
CD BOARD - LAYOUT DIAGRAM
7-2
7-3
CD BOARD - LAYOUT DIAGRAM
7-3
8-1
8-1
TUNER BOARD - CIRCUIT DIAGRAM
2
3
5
6
7
8
9
T115
VERSION
8
7
4105
100n
FM-IF1
AM-IF2
5109
I
1
O
G
2
7119 J
3
3
T114
2
3
100p
5
3156
100K
100K
3157
3170
PROGR.
OUTPUT PORTS
100n
2147
2n2
2148
220p
T120
T118
STEREO
0V
CLOCK
0V
ENABLE/MPX
0V
470n
3
2
1
3155
2144
E
5
4
DATA
47R
3166
47R
47R
5.4V typ.
(5V-12V)
1121
T127
2
F
VCC
T126
3186
3167
180R
T140
470n
3.5V
VCC1
3.4V
11.4V
VCC2
2130
100n
VCC2
RIGHT
T125
GND
LEFT
2190
4
3
2
1
22u
T124
6182
6181
BAV99
220n
2136
220n
2137
470R
3152
3153
7180
0.1V BC857B 5.4V
22K
470R
0V
220u
7183
BC847C
OSCILLATOR
2K2
3189
2186
22K
BUFFER AMPLIFIER
5.2V
3188
1K
6183
MPX
G
7.5V 1n
1n
10n
3187
7V
2187
1n
4
2192
10n
7
2193
2194
2196
6
22u
BAS216
10K
T117
H
6
7
8
10
11
12
3194
2188
0.5V
10K
3196
9
7181
BC847C
I
2K2
7182
BC847C
0.5V
4.8V
0.1V
0.1V
220n
0.7V 15K MW=HIGH
100K
2189
3193
P0
1M
3137
470K
0.1V
4K7
3192
0V
7124
BC847C
3191
22n
2124
*
15n 22n_USA
7
390p
1
6
T122
stereo 0.3V
mono 4.8V
1122
4.8V
2123
2
470R
stereo
to/from
FIELDSTR-IND
11.4V
4.7V
VDD
4.1V
3.9V-LW
3190
33p
7103
BC857C
T123
T121
22u
to 1122
pin 2
3158
MPX
from 2169
2191
2n2
100n
mono 4.8V
4.7V
mono
3
75K Hz 12p
22
2195
1K
stereo
VOLTAGE MULTIPLIER
3
8
2167
0V
470R
VDD
21
5119
1
MPX
20
5121
D
3159
23
VCC2
470n
2
2169
AFC+
2164
4
3144
19
T142 1.1V
18
2141 T116 2V
AFC-
FM-DEMOD
IF-GND
PILOT
FILTER
1V
2u2
17
1n
DT-381
BZX284-C11
2197
0.7V
2149
16
AFC
2166
24 stereo 0.2V
VDD
82p
3143
33K
3176
1.3V
560p
3134
p
2119
15
2138
LEFT
14
0.6V
MUTE
0.8V
0.8V
0.15V
2132
T112
RIGHT
DECODER
13
2163 LW
25 1.4V
3169
150K
5V
220p
STEREO
12
2161 p
26
OSC
MONO/
MPX-IN
470R
152 kHz, 50mVpp
22K
3160
2146
27 0V
100K
1.4V
1.4V
0.6V 0.9V
AM-IF2
FM-IF1-IN
VSTABA
FM-MIXOUT
FM-IF2
0.7V
1.4V
1V
1.4V
1.3V
AM-MIXOUT
VSTABB
CLOCK
C
3161
3
8
4
28 0V
XTAL
1V
0V
T141 1.1V
1.2V 11
2134
1
AM-IF1-IN
RF-GND2
FM
DET
VCC2
AF-OUT
3n3
I
10K
3180
2K2 0.7V
7122
BC847C
4
*
4104
LW=HIGH
LW
5122
0V
3128 0V
DATA
DIG-GND
DISCRIMINATOR
7
10p
2125
8
6
18p
HN1V02H
22p_LW
6105-2
1
2120
47R
3132
3
2122
4K7
3123
4
6
0V
4.0V
29 0V
AM
DET
VCO
VCC1
5
MW
BC857B
7109
3.9V
3.3V
AGC
CHARGE
PUMP
RDS only
2
4.1V
4.0V
30 3.4V
15p
5
5123
3125
10K
0.8V
AGC
I-TUNE
2140
4
LW only
VDD
P0
P0
7111
BC847C
VSTABB
2139
6
3
VDD
P1
32
1.4V
31 4.3V
6120
BAS216
8
P1
WRITE-EN
VDD
470n
7
3
AM-OSCILLATOR
G
P01
VSTABA
VCC1
33p
2107
1u
2
7
P0
AGC
STABILIZER
8
HN1V02H
H
VCC1 7
MULTIPLEXER
7
1V
0.7V
33
AM-AFC
AGC
CONTROL
P1
6
7P
FM
IF2
AM
IF
AGC
FM
PRESCALER
AM-OSC
2131
8
5
T110
1
B
VERSION DETECTION
5114 450kHz
4
1
FM
IF1
AM
MIXER
MIXER
FM
OSC
220n
6105
8
2
34
FM-IF2-IN
22K
1
35
STEREO
2159
6
36
2145
100K
2127
10p
2
2109
3
37
38
10n
8K2
3181 USA
5130
2153
VCO
1
7PA
100p
4
B
FM-OSC
T111
2108
F
39
FM
FRONTEND
LPF
3
3142
LW only
5103 LW
0V 5
RF-GND1
2K2 2133 470n
2
4
40
AM
OSC
3145
5
/06 JAPAN
component mounted
3
CONTROL
11p
2155
1
41
AM
FRONTEND
330p
*
330k_LW
FM-RF
8
4.5V-8V
1V-8V
3141
1V 9
1.3V
56K
0.7V 10
2126
4102
7KL
33n
560p E_EU
7
6
33K
2152
5102 8
4101 *
0V 3
4
3.5V
3.5V
15p
12p E_EU
2p2 J
6130
3101
MW
7
7P
CTRL
D
FM-OSCILLATOR
AM FRAME AERIAL
T106
AM-RF
RIPPLE
Frame Aerial only
T105
0V 2
0V 6
P0
MW=HIGH 2K2 0.7V
0V
42
0.6V
3109
3
AM-IF
RIPPLE
100u
Printed
1SV228
D
2V
1
Printed
100K
7105
BC337-40
0V
43
15n 22n_USA
2135
P01
LW=HIGH
3102
2
AGC
T128
6131
1SV228
7104
BC337-40
2K2 0.7V
0V
5131
1.4V 0V
1K
2112 J
3113 J
Vref
4M7
3108 0V
8K2
3103
4110
7102
BF550
44
AM DET
100n
2129
1n
3107
2165
0.6V
Q-multiplier
LW
black
7101
TEA5757H
FM-IN
10u
2V
Vref
1u
BAS216
6105-1
p
6106
FM-RF
2103
C
O
/17 FM/AM
6
AM-AFC
2128
*
4109
5105
1
G
T109
220R
2
7
5104
red
HN1V02H
1
33p
2106
11p
100p
2111
2110
22R
3106
LW only
20p_LW frame
3105
blue
0.6V
Ferrite Antenna only
I
A
/01 FM/MW
/14 FM-OIRT/MW
1
5110
C
7111
3170
3157
/00 /02 FM/MW
5112 450kHz
4
2
FM-IF2
BFS20
AM-RF
3156
/00 /02 FM/MW/LW
Printed
T103
6120
2150
1
6
330R
2101
100p
BAV99
MW
14
VERSION PROGRAMMING COMPONETS
2 T113
47p
T102
6103
E
13
450kHz
3
3119 J
2104
RT-01T
330R
3104
C-PAD
1105
B
12
AM-IF1
5111
4
A
11
/PORTABLE AUDIO
FM
A
10
220p
TUNER BOARD ECO6
4
10n
3195
1
13
14
1105 A1
1121 F14
1122 E14
2101 A3
2103 C7
2104 A3
2106 B4
2107 F4
2108 F3
2109 F3
2110 B3
2111 B3
2112 B9
2119 H6
2120 H6
2122 I6
2123 I6
2124 I6
2125 H6
2126 E7
2127 E7
2128 B8
2129 C7
2130 F12
2131 F8
2132 F8
2133 F8
2134 I9
2135 I9
2136 H14
2137 H14
2138 F9
2139 G9
2140 G10
2141 F10
2144 F12
2145 E11
2146 D13
2147 E12
2148 D12
2149 H7
2150 A10
2152 E4
2153 E5
2155 D5
2159 F6
2161 C11
2163 D11
2164 F10
2165 C7
2166 D12
2167 E12
2169 G8
2186 H13
2187 H12
2188 I12
2189 I13
2190 G12
2191 H11
2192 G12
2193 G11
2194 G11
2195 G10
2196 H12
2197 H11
3101 E4
3102 D4
3103 C7
3104 A7
3105 B6
3106 B2
3107 C3
3108 D2
3109 D3
3113 B9
3119 A9
3123 H3
3125 H3
3128 I4
3132 H5
3134 H6
3137 I7
3141 E7
3142 E7
3143 G7
3144 G8
3145 F8
3152 H14
3153 H14
3155 F12
3156 C12
3157 C12
3158 E13
3159 D13
3160 D13
3161 D13
3166 F13
3167 F12
3169 D11
3170 C12
3176 G7
3180 I3
3181 E6
3186 F13
3187 H12
3188 H12
3189 H12
3190 H12
3191 I12
3192 I12
3193 I13
3194 I13
3195 I12
3196 I10
4101 E2
4102 E2
4104 I5
4105 A9
4109 C3
4110 C4
5102 E3
5103 F2
5109 A9
5110 B10
5111 A8
5112 A11
5114 B11
5119 G9
5121 E11
5122 H5
5123 G5
5130 E6
5131 C6
6103 A3
6105-1 B4
6105-2 G6
6106 B4
6120 B13
6130 D5
6131 C5
6181 G12
6182 G11
6183 H10
7101 B8
7102 C7
7103 H7
7104 D3
7105 D3
7109 H3
7111 C13
7119 A9
7122 I4
7124 I7
7180 H13
7181 I13
7182 I11
7183 H11
T102 A2
T103 A2
T105 E2
T106 E2
T109 B6
T110 F5
T111 F4
T112 F7
T113 A9
T114 A11
T115 A8
T116 F10
T117 G10
T118 F12
T120 E14
T121 E14
T122 E14
T123 E14
T124 G14
T125 F14
T126 F14
T127 F14
T128 C7
T140 F12
T141 F10
T142 F10
8-2
8-2
TUNER BOARD ECO6 - LAYOUT DIAGRAM
1105 B7
1121 B6
1122 B5
2106 D6
2107 C6
2128 C4
2129 C5
2133 D3
2138 D2
2155 C5
2186 C1
2190 B1
2191 A2
2195 C1
3142 E1
5102 D7
5103 E7
5109 B4
5110 B3
5111 B4
5112 B3
5114 B3
5119 D2
5121 C2
TUNER ADJUSTMENT TABLE ( ECO6 FM/MW- and FM/MW/LW - versions with ferrite antenna)
5122 B6
5123 B7
5130 D4
5131 E5
7104 C7
7105 D6
9101 B2
9102 D2
9103 B1
9104 B7
9105 D1
9106 C4
9107 D5
9108 C5
9109 E2
9110 E2
9111 C2
9112 D6
9113 D6
9114 E6
9115 D7
Waverange
Input frequency
Input
Tuned to
Adjust
Output
Scope/Voltmeter
108MHz
5130
8V –0.2V
(65.81 - 74, 87.5 - 108MHz)
87.5MHz
check
4.3V –0.5V
MW
1700kHz
5123
8V –0.2V
530 - 1700kHz
530kHz
check
1.1V –0.4V
FM/MW-version, 9kHz grid
1602kHz
5123
VARICAP ALIGNMENT
TUNER BOARD ECO6 PA / componentside view
FM
87.5 - 108MHz
A
AM-IF2
FM-IF1
AM-AFC
(65.81MHz)
FM/AM-version, 10kHz grid
AM-IF1
LW-OSC.
MW-OSC.
531 - 1602kHz
check
279kHz
5122
8V –0.2V
153kHz
check
1.1V –0.4V
1602kHz
5123
8V –0.2V
531kHz
check
1.1V –0.4V
LW
MW-RF
153 - 279kHz
MW
FM/MW/LW- version, 9kHz grid
531 - 1602kHz
FM-RF
6.9V –0.2V
1
531kHz
FM-IF2
DISC.
(1.2V –0.5V)
1.1V –0.4V
FM-OSC.
FM IF
VCO
AM-RF
FM-RF
LW
B3
E3
B3
D2
D1
C1
C2
B4
2119
2120
2122
2123
2124
2125
2126
2127
C1
C1
C2
C2
C2
C1
D5
D5
2130
2131
2132
2134
2135
2136
2137
2139
D5
D5
D5
E6
D6
A3
A3
D5
2140
2141
2144
2145
2146
2147
2148
2149
2150
2152
2153
2159
2161
2163
2164
2165
D6
D6
C6
A4
C6
A4
B6
E6
2166
2167
2169
2187
2188
2189
2192
2193
C4
E4
D4
D4
B5
B6
D6
C4
C6
C6
A2
B7
C7
E7
B7
A7
2194
2196
2197
3101
3102
3103
3104
3105
C7
A6
C7
E4
D2
D4
B3
C3
21
D
FM
87.5 - 108MHz
108MHz
A
108MHz
(65.81 - 74, 87.5 - 108MHz)
87.5MHz
87.5MHz
(65.81MHz)
mod=1kHz
∆f=–22.5kHz
98MHz, 1mV
continuous wave
A
98MHz
shortcircuit
to block AFC
2141
5119
2
0 – 3 mV DC
4
MAX
3
152kHz –1kHz 1)
FM RF
MW
B
ECO6 PA combi layout 34450 stage .2, 110700
3106
3107
3108
3109
3113
3119
3123
3125
E2
C1
C1
D2
B5
B5
E5
E6
3128
3132
3134
3137
3141
3143
3144
3145
B2
E4
C2
C3
D4
D7
A3
E5
3152
3153
3155
3156
3157
3158
3159
3160
A4
A4
E6
B5
A5
B3
A4
A4
3161
3166
3167
3169
3170
3176
3180
3181
A4
B6
E7
C6
A5
D5
C3
D4
3186
3187
3188
3189
3190
3191
3192
3193
A6
B7
A6
B7
B6
C7
B7
D7
3194
3195
3196
4101
4102
4104
4105
4106
D7
E7
C7
D1
D1
C2
B4
C3
4107
4108
4109
4110
6103
6105
6106
6120
D4
D3
D2
D1
B2
C2
D2
A5
6130
6131
6181
6182
6183
7101
7102
7103
D4
D3
B7
C7
C7
C5
D3
E6
7109
7111
7119
7122
7124
7180
7181
7182
E5
A5
B5
B2
C2
B7
C7
D7
7183 B7
(65.81MHz)
2155
5131
VCO
FM
3142
AM IF
TUNER BOARD ECO6 PA / copperside view
1
4
3
2
450kHz
MW
5
4
connect pin 6 of
IC 7101 (AM Osc.)
with 2.2k‰ to Vcc
A
K
AM AFC
B E
SMD jumper
41..
(not all items shown
in schematic diagram)
red
blue
red
Vcc1
LW
198kHz
MW
FM/MW/LW- and FM/MW-version
( 9kHz grid)
MW
1
D
C
fo
symmetric
5114
2
LW ferrite coil
1494kHz
1494kHz
2106
558kHz
558kHz
MW ferrite coil
1500kHz
2106
560kHz
MW ferrite coil
1500kHz
530 - 1700kHz
560kHz
B
∆f = –30kHz
VRF as low as
possible
5104
5
ECO6, general with ferrite antenna, 070799
Use Service Testprogram. By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically.
ECO6 PA 34450 stage .2, 110700
1) If sensitivity of frequency counter is too low adjust to max. channel separation
(input signal: stereo left 90% + 9%, adjust output on right channel to minimum)
B
3) LW has to be aligned before MW.
These assembly drawings show a summary of all possible versions.
For components used in a specific version see schematic diagram respectively partslist.
fo
symmetric
5104
black
5
0 – 2 mV DC
5105
198kHz
FM/AM-version, 10kHz grid
Vdd
5112
VRF = 2mV
531 - 1602kHz
5105
LW
see
remark 2)
AM RF 3)
Vcc2
5104
MW
5
100nF
continuous wave
C
2
(as low as
possible)
5111
IC 7101 40
C
MW
A
∆f=–10kHz
VRF = 0.5mV
100nF
max.
3
2
220R
C
3
max.
1
IC 7101 36
220R
4
black
2101
2103
2104
2108
2109
2110
2111
2112
IC 7101
10.7MHz, 45mV
continuous wave
FM
LW-RF
Repeat
2) RC network serves for damping the IF-filter while adjusting the other one.
9-1
MP3 BOARD - CIRCUIT DIAGRAM
9-1
9-2
MP3 BOARD - LAYOUT DIAGRAM
9-2
USB BOARD - LAYOUT DIAGRAM
10 - 1
10 - 1
USB BOARD - CIRCUIT DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
13
A
A
3714
3713
4u7 35V
40
41
42
43
GND_A1
5703
220n
2710
29
5
28
6
100p
2727
10K
4702 *
8
3722
5
FFC
C
2
GND_AF
3720
3
330R
4
5701
470n
100p
2728
330p
2722
GND_A1
F716
10K
2724
4704 *
23
GND_A1
11
18
17
16
15
14
13
12
470p
E
GND_AF
47K
BC857B
7704
47K
7706
BC847B
3742
3708
470K
220R
4K7
3751
4K7
3750
2M2
3741
3745
2715
3705
150K
GND_AF
27K
19
100K
20
3744
21
GND_AF
3706
3743
22
GND_AF
10n
10n
4706 *
470K
2730
2733
7703
BC847B
7
GND_AF
330p
470n
F708 6
47K
4703
10
3728
10K
D
4
F706 5
BC817-25
7722
3734
24
3726
3739 *
9
F705 3
GND_AF F707
GND_AF
GND_AFGND_AF
QFP44
FE-ST-VK-N
2
2K2
2706
3740
470R
3730
5
35V 4u7
7701
22R
F704
3732
4
8
26
F718
2726
100R
3702
6
3724
2708
1
GND_AF
3K3
22R
F703
7
27
3701
7702-2
LM358D
7
10K
100n
E
1704
1
GND_AF
1702
25
6
GND_AF
GND_AF
3738
4
GND_A1
BAV99
2709
F702
10K
2723
BC817-25
7721
GND_A1
220n
3
F701
10K
4
30
2705
D
2
3727
330p
6702
1705
2R2
3725
GND_A1
5702
1
3
22p
2707
470R
GND_AF
GND_AFGND_AF
2702
220n
220n
2703
4u7 35V
2704
BAV99
1701
USB
2
31
6701
4707 *
32
35V 4u7
2720
BAS316
1
F717
4
22p
33
10K
C
3736
220K
6703
10K
3703
2
330p
2701
44
47K
39
3733
38
3731
2K2
37
2725
3K3
36
1
3729
35
3
10K
3737
34
B
7702-1
LM358D
8
3721
GND_A1
22u 16V
100n
2731
2732
220p
12K
2721
GND_A1
3723
1n0
4701 *
2714
3711
2711
12K
2712
12K
220p
3712
12K
12K
AT-49
12M
B
2713
1n0
3716
12K
3715
7705
BC847B
1703
3709
220R
F710
2
F711
3
F712
4
F713
5
220R
3710
F709
3704
G
1K0
F
FE-ST-VK-N
1
3735
220R
F
F714
6
F715
7
G
47K
22K
3717
3719
22K
3718
8
H
H
1
2
3
4
5
6
7
8
9
10
11
12
13
1701 D1
1702 D13
1703 F13
1704 C13
1705 D2
2701 B8
2702 C8
2703 C3
2704 C4
2705 D8
2706 E4
2707 C8
2708 D8
2709 D2
2710 C4
2711 B4
2712 B6
2713 B5
2714 B6
2715 E4
2720 C11
2721 B9
2722 D9
2723 C10
2724 E10
2725 B11
2726 D11
2727 B10
2728 D10
2730 E11
2731 B7
2732 B6
2733 E8
3701 D3
3702 D4
3703 C4
3704 G4
3705 E3
3706 E10
3708 F7
3709 F6
3710 G5
3711 B5
3712 B5
3713 A5
3714 A6
3715 B5
3716 B6
3717 G11
3718 G11
3719 G11
3720 C11
3721 B9
3722 D9
3723 B9
3724 D9
3725 C10
3726 D10
3727 C10
3728 D10
3729 C11
3730 D11
3731 B11
3732 D11
3733 B12
3734 E12
3735 F10
3736 C4
3737 C11
3738 E11
3739 D11
3740 E3
3741 E9
3742 F9
3743 F10
3744 E10
3745 F8
3750 F5
3751 F6
4701 B8
4702 D9
4703 E8
4704 E8
4706 E9
4707 D2
5701 C7
5702 D8
5703 C3
6701 C2
6702 D3
6703 C4
7701 D5
7702-1 B10
7702-2 D10
7703 E3
7704 E10
7705 F10
7706 F9
7721 C12
7722 D12
F701 D1
F702 D1
F703 D1
F704 D1
F705 D12
F706 D12
F707 D12
F708 D12
F709 F12
F710 F12
F711 F12
F712 F12
F713 G12
F714 G12
F715 G12
F716 E8
F717 B10
F718 D10
11 - 1
MAIN BOARD - CIRCUIT DIAGRAM
11- 1
11 - 2
MAIN BOARD - CIRCUIT DIAGRAM
11 - 2
11 - 3
MAIN BOARD - CIRCUIT DIAGRAM
11 - 3
12 - 1
12 - 1
EXPLODED VIEW DIAGRAM - CABINET
SCREW LIST :
1
2
3
4
5
6
7
8
9
0
!
@
#
M2x6
T2 x 8
T2 x 10
425
T2.5 x 10
T3 x 8
424
T3 x 10
426
T3 x 12
T3 x 16
9 (2x)
T3 x 20
T3 x 32
427
429
6 (2x)
6
428
423
C P/W 2.5 x 10
9 (2x)
T P/W 3 x 10
7 (4x)
T P/W 3 x 16
419
13 (2x)
431
422
418
!
9 (4x)
6 (2x)
421
432
5 (2X)
417
9 (2x)
433
6 (4x)
413
416
414
5 (4x)
5 (7x)
404
412
6 (3x)
411
406
405
6 (4x)
! (x2)
407
! (4x)
408
403
5 (4x)
5 (3x)
402
401
434
5 (2x)
6 (4x)
6 (6x)
409
12 - 2
MECHANICAL PARTSLIST
12 - 2
ELETRICAL PARTSLIST
401
402
403
404
405
994000000534
994000000531
994000000529
314011051882
994000000514
CASS. DOOR (USB)
FRONT PANEL
FRONT CABINET
VU METER
LCD DISPLAY
994000000522
994000000523
994000000524
994000000525
310330866791
MAIN BOARD ASSY
MCU BOARD ASSY
CD BOARD ASSY
EC06 BOARD ASSY
MP3 BOARD ASSY
406
407
408
409
411
994000000537
994000000518
994000000515
994000000517
994000000516
MAX KNOB
CUSHION : 658B (40)(GREEN)
CD DECK : DA12B3PH (SANYO)
CUSHION : 658A (30)(RED)
DUST COVER : SK-09
994000000526
994000000527
994000000528
994000000513
314011051882
TACT SWITCH
PUSH LATCH SWITCH
STEREO JACK:TC-38-103-01
FUSE:19374-4A
VU-METER
412
413
414
416
417
994000000542
994000000538
994000000539
994000000541
994000000536
PLAY KNOB
KEYSET PRESET
STANDBY KEY
SOURCE KEY
CD TRAY
994000000555
994000000556
994000000563
994000000558
994000000557
RCA JACK
RCA SOCKET
AC SOCKET(-/17)
AC SOCKET(-/00C/01/05)
USB TYPE 4P4C JACK (only for AZ2538)
418
419
421
423
424
994000000543
313911873620
994000000548
994000000535
994000000551
VOLUME KNOB
DAMPER ASS'Y MODULE 0.8
CD DOOR SPRING
CD DOOR
BATTERY SPRING (-)
994000000521
994000000561
994000000562
994000000554
994000000553
TRANSFORMER (-/00C/05)
TRANSFORMER(-/01)
TRANSFORMER(-/17)
SPEAKER:4" 16 OHM 8 W MAX
VDE POWER CORD SET(-/00C/01)
425
426
427
428
429
994000000546
994000000552
994000000533
994000000549
994000000519
HANDLE COVER (R)
BATTERY CONTACT PLATE
BATTERY DOOR
BATTERY SPRING (+-)
ROD ANTENNA : YH1959
996500007586
242207098246
VDE POWER CORD SET(-/05)
VDE POWER CORD SET(-/17)
431
432
433
434
994000000544
994000000545
994000000532
994000000547
313923806811
HANDLE
HANDLE COVER (L)
REAR CABINET : AZ-2538
STAND KNOB SPRING
REMOTE CONTROL:RC19621011
Note: Only these parts mentioned in the list are
normal service parts.
Note: Only these parts mentioned in the list are
normal service parts.
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