Philips EXP101, EXP-103 Service Manual
Portable MP3-CD Player
EXP101
EXP103
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Table of Contents
Technical spcifications ............................................ 1-1
Instructions for use .................................................. 1-2
Warning & Safety..................................................... 1-8
Service aids .............................................................. 1-9
Service test program ............................................... 2-1
Features list ............................................................. 2-6
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified
be used.
Copyright 1999 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.
IC block diagrams.................................................... 3-1
Block diagram .......................................................... 3-6
Printed circuit board ................................................ 4-1
Circuit diagram......................................................... 4-2
Exploded views........................................................ 5-1
Mechanical parts list................................................ 5-1
Electrical parts list ................................................... 6-1
CLASS 1
LASER PRODUCT
Published by HT0005 Service Portable Audio Printed in The Netherlands Subject to modification
3120 785 22330
1-1
TECHNICAL SPECIFICATIONS
General
Dimensions (W x H x D) : 130 x 30 x 139 mm
Weight without batteries : 250 g
Shock resistance
+X / -X direction : >= 4G
+Y / -Y direction : >= 4G
+Z / -Z direction : >= 3G
Output (CD-DA and MP3)
Line out Headphone
(47K ohm load)
Output level : >= 600mV 3mW +1 / -3 dB
Frequency response : 20Hz - 20kHz +-3.0dB 31.5H - 16kHz +-3.0dB (16 ohm)
S/N ratio (A-weight) : >=87dB >=82dB
THD (1kHz, 0dB) : <=0.6% <=1%
Channel crosstalk (1kHz) : >=40dB >=35dB
Power supply modes
Ext. DC-in socket : 4.5V nom.
Battery : 3.0V nom.
Current consumption (Ext. DC = 4.5V, W/O earphone)
PLAY-mode CD ESP off : 140mA
PLAY-mode CD ESP on : 160mA
PLAY-mode MP3 : 190mA
JUMP-mode CD ESP off : 260mA
JUMP-mode CD ESP on : 340mA
JUMP-mode MP3 : 340mA
Battery life time
Disc Battery type ESP on ESP off
CD R6P 6 hours 7 hours
CD LR6 14 hours 18 hours
MP3 R6P 4 hours ----MP3 LR6 9 1/2 hours -----
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CAUTION
Use of controls or adjustments or performance of
procedures other than herein may result in hazardous
radiation exposure.
ATTENTION
Lutilisation des commandes ou réglages ou ou le
non-respect des procédures ci-incluses peuvent se
traduire par une exposition dangereuse à l’irradiation.
ATENCIÓN
El uso de mandos o ajustes o la ejecucción de métodos
que no sean los aquí descritos puede ocasionar peligro de
exposición a radiación.
QUICK START
7
CONTROLS
, refer to the illustration on page 3
6
1 ..........................display
2 .....................stops CD play , erases a program and switches the set off
3
.....................switches the set on, starts and interrupts CD play
4 ....................CD Audio : skips or fast search tracks forwards
MP3 : skips or search a previous track or album (AL)
5 PROGRAM.....programs tracks and reviews the program
6 ................... CD Audio : skips or fast search tracks backwards
MP3 : skips or search a next track or album (AL)
7 MODE .............selects the different playing possibilities: SHUFFLE,
SHUFFLE REPEAT
ALL, REPEAT, REPEAT
ALL
and
8 4.5V DC ..........socket for external power supply
9 LINE OUT ........3.5mm line out socket to connect the set to an audio input
of an additional appliance
10
11
12
13
14
15
16
17
....................3.5 mm headphone and remote control socket.
OPEN
..............opens the CD lid
VOL
...... adjusts the volume
OFF/DBB
........DYNAMIC BASS BOOST switches the bass enhancement on/off
OFF/ESP
......... ELECTRONIC SKIP PROTECTION ensures continuous playback
regardless of vibrations and shocks
OFF.................switches RESUME and HOLD off
RESUME
................CD Audio : stores and continues playback from the last position
played
MP3 : stores and continues playback from the last track played
HOLD
.....................locks all buttons
..........................battery compartment
..........................typeplate
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AA
LR6
UM3
3 CD 4 5
HOLD➟OFF
6 PLAY 7 VOLUME
~1sec
2 OPEN
2.
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INSTRUCTIONS FOR USE
1-2
F
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1-3
POWER SUPPLY POWER SUPPL Y/LINE OUT
Batteries
(not included)
With this set you can use :
•
alkaline batteries (type LR6,UM3 or AA)
Inserting batteries
1 Open the battery compartment and insert
2
alkaline batteries.
Old and new or different types of batteries
Notes:–
should not be used in combination.
Remove batteries if they are empty or if the
–
set will not be used for a long time.
Batteries contain chemical substances, so they should be disposed of properly.
Battery indication
•
The battery symbol on the display is divided into 3 segments which indicate the
approximate power capacity of the batteries. Full battery capacity is shown by
three segments.
Indication of empty batteries
•
Replace the batteries or connect the mains adapter
as soon as flashes and is displayed.
Notes:The average playing time of batteries under normal conditions.
Battery type ESP on ESP off
CD Normal 6 hours 7 hours
CD Alkaline 14 hours 18 hours
MP3 Normal 4 hours N/A
MP3 Alkaline 10 hours N/A
Mains adapter
(supplied or optionally available)
Only use the AY 3170 mains adapter (4.5 V/
300mA direct current, positive pole to the centre
pin). Any other product may damage the set.
1 Make sure the local voltage corresponds to
the adapter’s voltage.
2 Connect the mains adapter to the 4.5V DC
socket of the player and to the wall socket.
Note: Always disconnect the adapter when you are not using it.
Line out
You can connect the CD player to an additional
appliance, E.g. amplifier, radio cassette recorder, etc.,
with a LINE IN socket.
1 Turn down the volume on the additional appliance.
2 Connect an audio signal cable (not supplied,) to
the LINE OUT socket of the CD player and the
CD IN,AUX IN or LINE IN socket of the additional appliance.
3 To adjust the sound and volume, use the controls on
the connected appliance.
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8 9
HEADPHONES GENERAL INFORMATION
Headphones
Connecting the headphones
•
Connect the supplied headphones to .
Remote control
Use the AY3767 cord remote control. The buttons on the remote control have
the same functions as the corresponding buttons on the CD player.
1
If necessary press once or twice until the set is switched off.
2
Connect the remote control to and the headphones firmly to the remote
control’s socket.
3
Turn the volume down with VOL on the remote control and set VOL
on the CD player to position 8.
Use your head when using headphones
Hearing safety: Do not play your headset at a high volume. Hearing experts
•
advise against continuous extended play. If you experience a ringing in your
ears, reduce the volume or discontinue use.
•
Traffic safety: Do not use while operating a motorized vehicle. It may create
a traffic hazard and it’s illegal in many areas. You should use extreme
caution or temporarily discontinue use in potentially hazardous situations.
Even if your headset is an open-air type designed to let you hear outside
sounds, don’t turn up the volume so high that you can’t hear what’s around you.
10 11
(AY3677)
(supplied or optionally available)
CD player and CD handling
•
Do not touch the lens of the CD player
Do not expose the set, batteries or CDs to
•
0
humidity, rain, sand or excessive heat (caused
by heating equipment or direct sunlight).
You can clean the CD player with a soft, slightly
•
dampened lint-free cloth. Do not use any cleaning
agents as they may have a corrosive effect.
•
To clean the CD, wipe it in a straight line from the centre toward the edge
using a soft, lint-free cloth. A cleaning agent may damage the disc! Never
write on a CD or attach a sticker to it.
•
The lens may cloud over when the set is moved suddenly from cold to warm
surroundings. Playing a CD is not possible then. Leave the CD player in a warm
environment until the moisture evaporates.
•
Active mobile phones in the vicinity of the CD player may cause malfunctions.
•
Avoid dropping the set as this may cause damage.
A
A
Environmental information
•
All redundant packing material has been omitted. We have done our utmost to
make the packaging easily separable into three materials: cardboard (box),
polystyrene foam (buffer) and polyethylene (bags, protective foam sheet).
•
Your set consists of materials which can be recycled if disassembled by a
specialized company.Please observe the local regulations regarding the
disposal of packing materials, exhausted batteries and old equipment.
1-4
N
N
DBB
OFF/
DBB
ESP
IN-CAR CONNECTION
In-car use
Only use the AY3545 car
voltage converter (4.5 V, DC,
positive pole to the centre pin)
and the AY 3501 car adapter
cassette. Any other product
may damage the set.
1 Put the CD player on a
horizontal, vibration-free
and stable surface. Make
sure it is a safe place,
where the player is not a danger or
obstacle to the driver and passengers.
2 Connect the DC plug of the voltage converter to the 4.5V DC socket of the CD
player
3 Insert the voltage converter into the cigarette lighter socket. If necessary,
clean the cigarette lighter socket to obtain a good electrical contact.
4 Turn down the volume and connect the adapter cassette plug to the LINE OUT
of the CD player.
5 Carefully insert the adapter cassette into the car radio’s cassette compartment.
6 Make sure the cord does not hinder your driving.
7 Start the CD player, set VOL to position 8 and adjust the sound with the
car radio controls.
•
Always remove the voltage converter from the cigarette lighter socket when
the CD player is not in use.
Notes:– Avoid excessive heat from the car heating or from direct sunlight (e.g. in a
(connections supplied or optionally available)
E
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CD REWRITABLE COMP
ELECTR
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4,5 V DC
OPEN
VOL
0
(only for a 12 V car battery, negative grounding).
parked car in the summer).
– If your car radio has a LINE IN socket, use the LINE IN socket for the car
radio connection instead of the adapter cassette. Connect the signal lead to
this LINE IN socket and the LINE OUT socket of the CD player.
Playing a CD
This CD player can play all kinds of
and MP3 CD-ROM such as CD Recordables and
CD Rewritables. Do not try to play a CDi, CDV or
comput CD or DVD.
1 Push the OPEN slider.
The lid opens.
2 Insert an audio CD, printed side up, by pressing
gently on the CD centre so that it fits onto the hub.
Close the lid by pressing it down on the left side.
3 Press for approximately 1 second to switch
the set on and start playback.
The current track number and the elapsed
playing time are displayed.
•
You can interrupt playback by pressing .
The time where playback was interrupted is
flashing.
•
Continue playback by pressing again.
4 Press to stop playback.
The total number of tracks and the total
playing time of the CD are displayed.
5 Press again to switch off the set.
6 To remove the CD, hold it by its edge and press
the hub gently while lifting the CD.
Audio Discs
CD PLAY
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CD PLAY
Playback information
If a CD Rewritable (CD Recordable) is not recorded properly,
•
is displayed.
For CD Audio, use FINALIZE on your CD recorder to complete the
recording.
Note : it is possible to play multi-session MP3 tracks without finalizing.
If you play CD Audio tracks on a CD Rewritable disc, it takes 5–15 seconds
•
for sound reproduction to start after you have pressed . MP3 track
recordings take 30-90 seconds for sound reproduction to start.
•
Playback will stop if you open the CD lid.
•
While the CD is read, flashes.
•
If there is no activity for 10 seconds, the set will clear the display, and if there
is no activity after another 25 seconds, the set will switch off automatically to
save energy. Any settings like program and playing modes will be then lost.
Volume and sound adjustment
•
Adjust the volume by using VOL .
DBB - Dynamic bass boost
•
Switch the slider to DBB to activate the DBB.
DBB
is shown and bass enhancement is
activated.
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FEATURES
Selecting a track and searching
Selecting a track during playback
•
Briefly press or once or several times to skip
to the current, previous or subsequent track start.
Playback continues with the selected track and
its number is displayed.
Selecting a track when playback is stopped
1 Briefly press or once or several times.
The selected track number is displayed.
2 Press to start CD play
Playback starts with the selected track.
Searching for a passage during playback
1 Keep or depressed to find a particular passage in a backward or forward
direction.
Searching is started and playback continues at a low volume. After 2
seconds the search speeds up.
2 Release the button when you reach the desired passage.
Normal playback continues from this very position.
Notes:– During SCAN, searching is not possible.
– During SHUFFLE, SHUFFLE REPEAT ALL, REPEAT or while playing
a program searching is possible only within the particular track.
– Searching is not possible while playing MP3 tracks.
MODE
13
Note: The DBB sound option is only activated in the
headphone mode.
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1-5
ESP
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FEATURES
Programming track numbers
You can select up to 30 tracks and store them in the
memory in a desired sequence. You can store any
track more than once.
1
While playback is stopped, select a track with
or
.
2
Press PROGRAM to store the track.
PROGRAM lights up, the track number
programmed and with the total number of
stored tracks are displayed.
3
Select and store all desired tracks in this way.
4
Press to start playback of your selected tracks.
PROGRAM is shown and playback starts.
•
You can review the program by pressing PROGRAM for more than 2 seconds.
The display shows all stored tracks in sequence.
Notes:– If you press PROGRAM and there is no track selected,
is displayed.
– If you try to store more than 30 tracks, is displayed.
Erasing the program
1 If necessary, press to stop playback.
2 Press to erase the program.
is displayed once, PROGRAMgoes off
and the program is erased.
Notes:The program will also be erased if you
– interrupt the power supply,
– open the CD lid, or
– the set is switched off automatically
PR
RA
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PROGRAM
PROGRAM
PROGRAM
Storing the last position played – RESUME
You can store the last position played. When restarting,
playback continues from where you have stopped,
according to CD Audio or MP3 playback.
1 Switch the slider to RESUME during playback to
activate RESUME.
RESUME is shown.
2 Press whenever you want to stop playback.
3 Press whenever you want to resume playback.
RESUME is shown and playback continues
from where you have stopped (CD Audio), or
from the last track played (MP3).
•
To deactivate RESUME, switch the slider to OFF.
RESUME goes off.
Locking all buttons – HOLD
You can lock the buttons of the set. When a key is
pressed, no action will be executed then.
Switch the slider to HOLD to activate HOLD.
1
All buttons are locked. is displayed by
pressing any key. If the set is switched off,
is displayed only by pressing and .
2
To deactivate HOLD, switch the slider to OFF.
Note: When you deactivate HOLD by switching the
slider to RESUME and restart, playback continues
from where you have stopped (CD Audio), or from
the last track played (MP3).
FEATURES
/RESUME/HOLD
OFF
RESUME
E
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FEATURES
ESP
With a conventional portable CD player, you might have
experienced that the music stopped e.g. when jogging.
The ELECTRONIC SKIP PROTECTION protects
loss of sound caused by vibrations and shocks.
Continuous playback is ensured. However,
it does not protect the set against any damage
caused by dropping!
•
Switch the slider to ESP during playback to activate
the shock protection.
ESP is shown and the protection is activated.
•
To deactivate the shock protection, switch the slider
to OFF .
ESP goes off and the protection is deactivated.
MP3MP3
Note: When playing MP3 tracks, the display
automatically activated, regardless of the ESP switch setting.
, and the ESP feature is
FEATURES
Selecting different playing options – MODE
It is possible to play tracks in random order, to repeat a track or the CD and to
play the first few seconds of each track.
Press MODE during playback as often as necessary
1
until the display shows either:
: All tracks of the CD are played in random
SHUFFLE
order until all of them have been played once.
SHUFFLE REPEAT ALL
: All tracks of the CD are
played repeatedly in random order
REPEAT
: The current track is played repeatedly.
REPEAT ALL
: The entire CD is played repeatedly.
: The first 10 seconds of each of the
remaining tracks are played in sequence.
Playback starts in the chosen mode after 2 seconds.
2
To return to normal playback, press MODE until the
3
display indication disappears.
DE
O
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SHUFFLE REPEATALL
17
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19
1-6
21
MP3-CD PLAYBACK
20
IMPORTANT INFORMATION
•
Use .mp3 as the extension to save audio files onto CD-R(W) or CD ROM, e.g.
Michael08.mp3. Do not use any other extensions e.g. .doc, .txt, .pdf, etc.,
when making audio files into MP3.
•
Do not use the .mp3 extension for text or other non-audio data files. This may
result in serious malfunction of the set and harmful noise interference.
•
Single session means only one session created in the CD-ROM.
•
Multi-session means more than one session created in the CD-ROM.
•
AL: this is the set’ s display abbreviation for
"album."
On a PC display,
an album is shown as Folder
in Windows Explorer.
•
Do not attempt to combine CD audio and MP3 tracks within a CD-R(W)
or CD-ROM, as the set will only be able to playback your CD audio tracks
from mixed CD formats.
•
This set cannot read DirectCD recordings.
1
Place a MP3 CD-ROM with the label side up.
Push the CD centre lightly to set it in position.
2 Press to start playback.
The display shows and ESP, the current track number and it’s elapsed
playing time.
3
Press to stop playback.
Playback stops and the display shows the total
number of tracks and total number of albums.
ESP
MP3MP3
total
number
of tracks
total
number
of albums
MP3MP3
ESP
MP3MP3
To play MP3-CDs
MP3-CD PLAYBACK
The following table shows the different functions available for the , controls
when playing CD Audio or MP3 CDs.
•
AL 00 is the set’s display for a MP3 CD with only a root directory. This has no
additional albums (folders).
•
With albumsmeans a MP3 CD with more than one album (folders), and is
shown by AL and a number on the set’s display, e.g.AL 09.
, CD audio MP3 MP3
function (AL 00) (with albums)
Select track
Music search
Fast track select
Fast album select
Select track
To select the next or previous track.
•
Press or briefly once or more during playback.
Playback is interrupted and starts from the beginning of the selected track.
Music search
To fast search only within a CD Audio track.
•
During playback, press and hold down or . Release button at the desired
passage.
Selecting and searching a track/album
ESP
MP3MP3
ESP
MP3MP3
ESP
MP3MP3
ESP
MP3MP3
ESP
MP3MP3
ESP
MP3MP3
MP3-CD PLAYBACK
Fast track select
In the stop position, you can select tracks from your
album (AL 00). The display will show the total
number of tracks, and AL 00.
1. Press or briefly and repeatedly until the
display shows the desired track number. If you wish,
hold or to search tracks at high speed.
2. Press to start playback.
Fast album select
In the stop position, you can select an album if your
root directory holds more than one directory.
The display will show the total number of tracks, the
and total number of albums.
1. Press and hold or until you reach the album
you want. Release or .
2. Press to start playback.
Playback starts from the first track of your
selected album.
3. If you wish to start playback from another track
within the album, press or briefly and
repeatedly until the display shows the desired
track number.
22
MP3-CD PLAYBACK
Single session
The following chart is an example of a Windows Explorer display for a single
session MP3 CD ROM with albums. Check the added Notes to help you
understand the MP3 CD unit display, and the playback sequence of albums and
tracks on single session MP3 CDs.
(E) CD-ROM drive
Notes:
Arrow pathway shows the sequence of MP3
album and track playback.
AL 01 - AL 07 This CD ROM example has a total
number of 7 MP3 albums (folders).
Blur01.mp3-Twain15.mp3 This CD ROM example has a total number of 15
tracks, where ‘01’ is the first track and ‘15’ is the last track.
Skipped Denotes an album which contains non-audio files only, eg. .jpg, .wav,.
doc. These cannot be detected nor played on the MP3-CD player, and are hence
‘skipped’. Where an album contains mixed format files, the non-MP3 files will be
skipped.
AL 01
Blur01.mp3
Blur02.mp3
Blur03.mp3
Blur04.mp3
AL 02
Spice05.mp3
Spice06.mp3
AL 03
2men07.mp3
2men08.mp3
Skipped
Abba01.wav
Abba02.wav
Skipped
Blur.jpg
Lyric .doc
AL 04
Girl09.mp3
Girl10.mp3
AL 05
Boyz11.mp3
Boyz12.mp3
AL 06
Bread13.mp3
MP3MP3
ESP
AL 07
Marx14.mp3
Tw ain15.mp3
23
1-7
ESP
MP3MP3
AL 01
AL 02
AL 03
Skipped
Skipped
AL 05
AL 06
AL 07
AL 10
(E) CD-ROM drive
AL 04
AL 08
AL 09
AL 11
AL 12
Blur01.mp3
Spice05.mp3
2men07.mp3
Abba01.wav
Blur.jpg
Girl11.mp3
Boyz13.mp3
Blur02.mp3
Spice06.mp3
2men08.mp3
Abba02.wav
Lyric.doc
Girl12.mp3
Boyz14.mp3
Blur03.mp3
Blur04.mp3
Bread15.mp3
Twain21.mp3
Marx20.mp3
Janet09.mp3
Michael10.mp3
Louis16.mp3
Saver.zip
Ella17.mp3
Bad18.mp3
Thriller19.mp3
Freedom23.mp3
Eagles25.mp3
Last_xmas22.mp3
Chicago24.mp3
MP3-CD PLAYBACK
Multi-session
This chart is an example of a Windows Explorer display for a multi-session MP3 CD
ROM with albums. Multi-session playback differs from single session in that each
time you add a new session to your CD ROM, the original playback sequence
for both your albums and tracks will change. Playback of the first session will
include new albums and albums and tracks from the new sessions created. Check the
added Notes to help you understand the MP3 CD unit display, and the playback
sequence of albums and tracks on multi-session MP3 CDs.
MP3-CD PLAYBACK
Notes:
Arrow pathway shows the sequence of MP3
album and track playback.
AL 01 - AL 12 This CD ROM example has a total
number of 12 MP3 albums (folders).
Blur01.mp3-Eagles25.mp3 This CD ROM example has a total number of 25 tracks,
where ‘01’ is the first track and ‘25’ is the last track.
Skipped Denotes an album which contains non-audio files only, eg. .jpg, .wav,.
doc. These cannot be detected nor played on the MP3-CD player, and are hence
‘skipped.’ Where an album contains mixed format files, the non-MP3 files will be
skipped.
24
TROUBLESHOOTING
WARNING
Under no circumstances should you try to repair the set yourself as this
will invalidate the guarantee.
If a fault occurs, first check the points listed, before taking the set for repair.
If you are unable to solve a problem by following these hints, consult your
dealer or service centre.
Symptom Check point Treatment
Power cannot Batteries
be turned on Are the batteries inserted Insert batteries in
Playback is Is the disc cover closed Close the disc cover
impossible or stops properly? tightly.
during playback CD Is the set in the HOLD mode? Deactivate HOLD
26
correctly? correctly.
Are the batteries exhausted? Replace batteries.
Mains adapter
Loose connection? Connect the adapter
Is the mains adapter Connect the mains
connected properly?
In-car use
Cigarette lighter is not powered Switch on ignition or insert
when ignition is off? batteries.
Is the cigarette lighter Switch on ignition or
power on? insert batteries.
Is there condensation on Wait until the lens has
the lens? cleared.
Is the CD inserted properly? Place the CD with the
Is the CD scratched or Use another CD.
damaged?
securely
adapter properly
label side up.
25
TROUBLESHOOTING
Symptom Check point Treatment
Playback does Is the RESUME or PROGRAM Switch off the RESUME
not start from function activated? function or clear the
first track PROGRAM.
No sound or poor Are connection plugs Check all connections.
sound quality inserted properly?
Is the volume set too low? Adjust the volume.
Is the headphone plug dirty? Clean the headphone plug.
Is the set located near Move the set away from
strong magnetic fields? strong magnetized fields.
In-car use
Adapter cassette is Insert the adapter cassette
inserted incorrectly? correctly.
Is the adaptor cassette Insert the adapter
inserted properly? cassette correctly.
Is the temperature inside Let the set adjust to the
car too high/low? temperature.
Is the cigarette lighter Clean the cigarette lighter
socket dirty? socket.
Is the playback direction of Change the auto reverse
car cassette player’s auto- direction.
reverse feature?
The typeplate is located on the bottom of the set.
27
SERVICE AIDS
1-8
Service Tool:
Universal Torx driver holder ........................4822 395 91019
Torx bit T10 150mm....................................4822 395 50456
Torx driver set T6-T20.................................4822 395 50145
Torx driver T10 extended ............................4822 395 50423
Compact Disc:
SBC426/426A Test disc 5 + 5A .................. 4822 395 30096
SBC442 Audio Burn-in Test disc 1 kHz ......4822 397 30155
SBC429 Audio Signals disc........................4822 397 30184
HANDLING CHIP COMPONENTS
ESD Equipment:
Anti-static table mat-large
1200x650x1.25mm .....................................4822 466 10953
Anti-static table mat-small
600x650x1.25mm .......................................4822 466 10958
Anti-static wrist band ..................................4822 395 10223
Connector box (1MW) .................................4822 320 11307
Extension cable
(to connect wrist band to conn. box) ..........4822 320 11305
Connecting cable
(to connect table mat to conn. box)............4822 320 11306
Earth c a ble
(to connect product to conn. box)...............4822 320 11308
Complete kit ESD3
(Combining all above products)..................4822 320 10671
Wrist band tester ........................................4822 344 13999
WARNING & SAFETY
1-9
WARNING
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.
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.
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.
AVAILABLE ESD PROTECTION EQUIPMENT :
anti-static table mat large 1200x650x1.25mm 4822 466 10953
anti-static wristband 4822 395 10223
connection box (3 press stud connections, 1M ) 4822 320 11307
extendible cable (2m, 2M , to connect wristband to connection box) 4822 320 11305
connecting cable (3m, 2M , to connect table mat to connection box) 4822 320 11306
earth cable (1M , to connect any product to mat or to connection box) 4822 320 11308
KIT ESD3 (combining all 6 prior products - small table mat) 4822 310 10671
wristband tester 4822 344 13999
ESD
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.
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.
small 600x650x1.25mm 4822 466 10958
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
Les normes de sécurité exigent que l`appareil soit remis
à l`état d`origine et que soient utilisées les pièces de
rechange identiques à celles spécifiées.
Les composants de sécurité sont marqués
DANGER: Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
Varning !
Advarsel !
Osynlig laserstrålning när apparaten är öppnad och
spärren är urkopplad. Betrakta ej strålen.
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Originalzustand des Gerätes
darf nicht verändert werden. Für Reparaturen sind Originalersatzteile zu verwenden.
Sicherheitsbauteile sind durch das Symbol markiert.
LASER PRODUCT
Usynlig laserstråling ved åbning når sikkerhedsafbrydere
er ude af funktion. Undgå udsaettelse for stråling.
SAFETY
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
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
CLASS 1
Varoitus !
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen !
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.
"Pour votre sécurite, ces documents doivent être utilisés par
des spécialistes agréés, seuls habilités à réparer votre
appareil en panne".
SERVICE TEST PROGRAM
Introduction
Purpose: Used for maintenance or to allow the service department to control
se paratel y and in a speci a l way t he var ious p arts or dev ices o f t he set.
Inputs
Keys:
Cond ition: Door must be open in order to enter service mode.
Processes
Function Ke y Se rvice mode
Display test Next
Key test Mode
CD test Play
CD R/W test Previous
Ser vi ce play mod e Progr am
Exit Stop
MODE
2-1
PROGRAM
Push MODE
open.
Push to go back to normal mode while “Sxxxx” is showing on the LCD.
Indic ate “ Sxxxx” on the LCD when it goes to Service Mode. (xxxx is the Software
build number.)
Outputs
1. Display Test
Introduction
Input s
Pro ces ses
an d PROGRAM at same t i me and th en push duri ng the door i s
Example of Service Mode Display
Build number
Used for d is pl ay tes t
Keys:
Sxxx x
Next
LCD All lights on
Next
LC D Some lights off
Next
Stop
Goes to next test by pushing
Goes back to previous test by pushing
Outputs
See the Display c olumn of Key te st table.
2. Key T est
Key Command s Display
Non Tr. -Play Tr. 1
Next Tr. 2
Prev Tr. 3
Mode Tr. 4
Program Tr. 5
Play of Remote control Tr. 1 Time rc
Stop of Remote control Tr. 2 Time rc
Next of Remote control Tr. 3 Time rc
Stop Exit t o main menu
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