Philips AZ1407/00 User manual

AZ1407 00/05/17
AZ1508100/01/05/14/17
CD Stereo Radio Recorder
Service
Service
Service
COMPACT
TABLE
OF
CONTENTS
DIGITAL
AUDIG
chapter chapter
Location
of
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Technical
Specification
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Warnings & Safety .......cccscsessseceseseesecsrseseseearenaseees 2-11
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Service
Test
Program
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MECHANICAL
PARTSLIST
see
Exploded
views
7
ELECTRICAL
PARTSLIST.........c:cssscsssessenescercseasens
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AUDIO BOARD
component layout .....eeeec sees
schematic diagram AZ1508
schematic
diagram
AZ1407.........cseeseseseneeessteserens
8-3
CLASS
1
Published
by
Philips
Consumer
Electronics
Printedin
The
Netherlands
Copyright
reserved
Subject
to
modification
CS 48 869
LASER PRODUCT
4822 725 24975
= PHILIPS

LOCATION OF PRINTED BOARDS
VOLTAGE
SELECTOR
~
—~ HS!
—
wee eer
TECHNICAL SPECIFICATION
General:
Mains voltage : 220V-230V / 50Hz for /00 /14
230V-240V / 50Hz for /05 /10
110V-127V / 220V-240V /50Hz switchable for 01/41/13
120V / 60Hz for /17
100V / 50Hz for /06
Power consumption —: < 35W at maximum output power
< 5W in stand by
Battery : OV ( 6xR20 )
Battery lifetime : 12°hours typ.
Amplifier:
Power stage protection .: temperature and shortcircuit
; AZ1407 AZ1508
Output
power
mains
=:
2x
1.6Wims
-1dBat4Q
D=10%
2X
3.2Wrms
-10B
at8Q
D=10%
battery
Headphone
Frequency response
Digital Sound Control DSC
: 2x 2Wms -10B at4Q D=10%
2X 3.9Wrms -1dB at 8Q D=10%
: 3,5mm stereo jack, = 20mMW at 320 (= 0,8V at 320 ) D=10%
: 30Hz - 16kHz (typ. at volume set to -20dB, CD mode OdB signal level >use SBC429 )
100HZz- 10kHz
Flat : -2cB +30B OdB +3dB
Pop : +70B +308 +8dB +3d8
Jazz: +3dB+30B +5dB +3cB
DBB : +70B +3dB +4dB +303
CD: To be measured on phone socket with 100kQ load.
30 - 16.000 Hz -3dB
> 80dB
< 0.3% at 1 KHz
< 3dB at 1 kHz
35dB max.
Frequency response
Signal/Noise ratio
Distortion
Channel difference
Channel crosstalk -
De emphasis
Laser
Output power 500uw
Wave length 780 +20nm
CS 48 870
0 or 15/50us switched automatically by subcode on the disc

Tuner:
Tuning range
IF
Sensitivity Mono: 26dB S/N, m=30%
-3 dB limiting point
Frequency grid
Distortion
Image rejection ratio
Channel separation at 1kHz
Recorder:
Tape speed
Wow & Flutter
Winding speed
Erase / Bias system
Distortion at 250 nWb/m
Signal/Noise ratio (FF weighted)
: (A - weighted)
Channel difference at PB
Channel difference overall
Channel separation
Track separation
Frequency response {EC |
PB
overall
Remote Control:
Remote Control key
PLAY/PAUSE
STOP
NEXT (PRESET UP)
PREVIOUS (PRESET DOWN)
VOLUME UP
VOLUME DOWN
OPEN/CLOSE
CD mode
TUNER mode
SHUFFLE
1
COON ONAARWN
DISC UP
FM
87,5 - 108 MHz
(65.81 - 74/87.5 - 108 MHz for /14)
(76 - 90 MHz + Chi 95.75MHz,
Ch2 95.75 MHz, Ch3 107.75 MHz for /06)
10,7 MHz + 30 kHz ~
<5 pV ( 2yV typ.)
<5 pV ( 2pV typ.)
50 kHz
(30/50 kHz for /14)
(100 kHz for /06/17)
(50/100 kHz* for /01/11)
* can be selected via software initialization
<3% (< 1% typ.
)
RF=imV_ Af=75kHz
2 25dB (40dB typ.)
>22dB (27dB typ.)
: 4,76cm/s +3%
: < 0,5% weighted
: 110s for C60 cassette
: permanent magnetic erase head / AC 73 +1.5kHz
:<S7%
: > 40dB
12 43dB
‘$< 3dB
2s 5dB
: 2 15dB at 1kHz
: > 55dB at 1kHz
: 125Hz - 8000Hz (within 8dB)
: 250Hz - 6300Hz (within 8dB)
RC5 commands RC0206
System Code
CD Tuner
20
20
20
20
16 16
16 16
20 20
20
17
20
20 17
20 17
20 17
20 17
20 17
20 17
20 17
20 17
20 17
20, 17
not used
To be measured on phone socket with 100kq load.
Command Code
MW
531 - 1602 kHz
(530 - 1700 kHz for /01/17)
450kHz + 1 kHz
<4mV/m { 3,5mV/m typ.)
9 kHz
(10 kHz for /17)
(9/10 kHz* for /01/11)
<5% (3% typ.)
RF=50mV/m m=80%
2 28dB
Lw1)
153- 279 kHz
450 kHz + 1 kHz
<6mV/m (4,5mV/m typ.)
3 kHz
<5% (3% typ.)
RF=50mV/m m=80%
> 30dB
1) not in all versions
noie: sei is not prepared to play or record /EC #/ Chrome cassettes!
RC5 commands Rc0170
System Code
Command Code
CS 48 871

2-3
MEASUREMENT SETUP
Tuner FM
Bandpass
DUT
250Hz-15kHz
LF
Voltmeter
e.g. 7122 707 48001 e.g. PM2534
RF Generator
Page LE ped ne
S/N and distortion meter
e.g. Sound Technology ST1700B
Use
a
bandpass
filter
to
eliminate
hum
(50Hz,
100Hz)
and
disturbance
from
the
pilottone
(19kHz,
38kHz).
Tuner AM (MW,LW)
Bandpass
250Hz-15kHz
LF
Voltmeter
€.g..7122
707
48001
e.g.
PM2534
RF Generator
e.g. PM5326 : :
S/N and distortion meter
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.
Use
a
bandpass
filter
(or
at
least
a
high
pass
filter
with
250Hz)
to
eliminate
hum
(50Hz,
100Hz).
CD i RECORDER
Use
Audio
Signal
Disc
SBC429
4822
397
30184
Use
Universal
Test
Cassette
Fe
SBC420
4822
39730071
(replaces
test
disc
3)
DUT
=
:
LF
Generator
oy
e.g. PM5110 Be
Pal ha ene
S/N and distortion meter
e.g. Sound Technology ST1700B
LEVEL METER LEVEL METER
e.g. Sennheiser UPM550 ‘ e.g. Sennheiser UPM5S50
with FF-filter with FF-filter
CS 48 872
S/N and distortion meter
e.g. Sound Technology ST1700B

CONNECTIONS & CONTROLS
RC0206
for AZ1407 for AZ1508
CONTROLS | :
’) @ CASSETTE RECORDER: BASIC FUNCTIONS:
| RECORD @............ to start recording @ POWER ..... eee to turn the set on and off
PLAY > ..... ...to start playback © CD-TAPE-TUNER ...to select the sound source
SEARCH <4..........t0 rewind the tape @® VOLUME ...... ees to adjust the volume level
SEARCH p> .......... to wind the tape @MIC ..3.5 mm microphone socket
STOP-OPEN mf 4 .to stop the tape and to OLR eee renee 3.5 mm headphone socket
open the cassette
compartment
PAUSE AD... to interrupt recording or
playback
@ TUNER:
PROGRAM ............ to program preset
stations
TUNING << >»i....t0 tune to radio stations
BAND 2... caste to select the wave band
(FM-MW-LW-AM-SW)
PRESET € }........... to select a preset station
@) CD PLAYER:
OPEN-CLOSE & ....to open/close the CD tray
PLAY-PAUSE PH...to start and to interrupt
CD play
STOP Mh ee to stop CD play and to
erase a program
SEARCH ta< »>4....f0 skip and to search
forward and backward
SHUFFLE ............... to play in random order
PROGRAM ............ te program track numbers
and to review the
program
REPEAT ............-.+.- to repeat one track or the
entire CD or program
Note: Inserting the plug will
disconnect the speakers.
@ INCREDIBLE SOUND AZ1508 ONLY
to create a phenomenal
surround sound effect
Display... Window for showing
different playing modes
@DSCiawecs a DIGITAL SOUND
CONTROL
to enhance the type of
music you are listening to
DBB-JAZZ-POP
@ REMOTE SENSOR ..sensor for the infrared
remote contro!
REMOTE CONTROL: RCO170
to open/close the CD tray
to start and to interrupt
CD play
HO edt CD: to select the beginning
of the current/previous or
a subsequent track
TUNER: to select a preset
station
| Serer ararel to stop CD play
VOLUME Y 4 ......to decrease or increase
the volume level
RC0206: see next page
CS 48 873

$28 8 SO
BASIC FUNCTIONS
REMOTE CONTROL
POWER SUPPLY
[Switching on and off/standby
Push the POWER button.
—» The display lights up. If the set runs from batteries the
display wil! not be back-lit.
The set is switched off when the POWER button is released.
In order to switch off the power supply, remove the mains plug.
Note: If you run the set from batteries, always be sure to switch the
set off after use. This will avoid unnecessary power consumption.
eer
isting volume and sound
Adjust the volume using the control VOLUME MIN-MAX.
Adjust the volume using the controls VOLUME W a.
—» Display indication: Volume level from 0 to 32.
Adjust the sound to suit your taste by pressing the button DSC
several times (DBB is Dynamic Bass Boost).
—» A light indicates either DBB-JAZZ-POP.
Create a phenomenal surround sound effect by pressing
INCREDIBLE SURROUND.
. —» The INCREDIBLE SURROUND button lights up.
Do not cover any vents and leave sufficient room around the unit
for ventilation.
Note: The effect of INCREDIBLE SURROUND may vary
with different types of music.
to select CD functions
to select tuner functions
CD: to key in a track number
TUNER: to key in a preset station
to start and to interrupt CD play
to play a CD in random order
CD: to select the beginning of the
current/previous or a subsequent track
TUNER: to select a radio preset station
Ms edendiactaciiance to stop CD play
OPENS secisiieiassas to open/close the CD tray
VOLUME ¥ &............. to decrease or increase the volume level
Notes: — Always select the desired sound source first and then press the required function key.
— Numbers consisting of two figures must be keyed in within 2 seconds.
—DISC UP has no function with this set.
[Batteries
For the set (optional):
Open the battery compartment of the set and insert six batteries,
type R20, UM1 or D-cells (preferably alkaline).
For the remote control (supplied):
Open the battery compartment of the remote control and insert two
batteries, type R06, UM3 or AA-cells (preferably alkaline).
Remove the batteries if they are flat or the set is not going to be
used for a long time.
Batteries contain chemical substances, therefore they
should be disposed of properly.
1 Check whether the mains voltage as shown on the type plate ==
corresponds to your loca! mains voltage. If it does not, consult Ne S Paaey!
your dealer or service organisation. The type plate is located |-—-——=--- -|
on the base of the set.
if the set is equipped with a VOLTAGE selector (), set this
selector to the local mains voltage.
2 Connect the mains cable to the AC MAINS inlet and the wall
socket. This switches on the mains supply. The mains cable is
inside the battery compartment.
The battery supply will be switched off when the set is connected
to the mains. To change over to battery supply, pull out the plug
from the unit's AC MAINS socket.
To disconnect the set fram the mains completely, remove the mains
plug from the wall socket.
For users in the U.K.: please follow the instructions on page 2.
ASN HO4 NOLLONY.LSNI eu} Jo }disoxe joug
S-?%

GZ8 8b SO
=e
Tuning
1 Select the tuner by pressing the CD-TAPE-TUNER button
several times until appears on the display.
2 Select the wave band by using the BAND selector.
~» Display indication: the selected waveband.
3 Press TUNING i« or >» for approx. one second and then release
the button,
~» The radio automatically tunes to a station with sufficient = [
strength. Display indication during automatic tuning: Srch | ay
fp Li
4 Repeat this procedure until you find a station you desire. aoe 5 ren :
To tune to a weak transmitter briefly press TUNING << or p> as
often as necessary for optimum reception, or until the correct
frequency is indicated in the display.
Improving RADIO reception
For FM and SW (SW waveband is not applicable on all versions.)
pull out the telescopic antenna. To improve the signal, incline and
turn the antenna. Reduce its length if the signal is too strong (very
close to a transmitter).
For AM, MW and LW, direct the built-in antenna by turning the
whole set. The telescopic antenna is not needed.
Switchable tuning grid (not on all versions)
In some versions the frequency steps can be changed. Usually the
frequency step for your area has been preset in the factory.
Keep the BAND selector button pressed for more than 5 seconds.
-» The display shows either (2 Gr dord Gr d.
~} tuning to a preset station, the preset number (1 to 29) is indicated
iPr
You can store up to 29 radio stations in the memory. When
in the display.
1 Select the tuner by pressing the CD-TAPE-TUNER button several
times until appears on the display.
2 Tune to a desired station with TUNING i or >», as described
earlier.
—» If the frequency is already stored in the memory, the preset
number will be displayed.
3 Press PROGRAM to enter the programming mode.
—» During programming, preGRAM flashes on the display.
4 Press PRESET 4 or to allocate a number from 1 to 29 to the
preset station.
5 Press PROGRAM to confirm the setting.
Tuning to preset stations
Press PRESET 4 or > until the desired preset number appears on the
display.
Environmental information
All redundant packing material has been omitted. We have done our outmost to make the
packaging easy seperable into three mono materials: cardboard {box), polystyrene foam (buffer)
and polyethylene (bags, protective foam sheet).
Your set consists of material 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.
ASN YO NOLLONYLSNI 284} Jo }duaoxe Jorg
9-¢

928 87 SO
CD PLAYER CD PLAYER
Playing
a
CD
(Search backward '<« and >» forward
1 Select the CD player by pressing the CD-TAPE-TUNER button
several times until fee) appears on the display.
2 Open the tray by pressing the OPEN-CLOSE & button.
3 Insert an audio CD (printed side up) and close the tray by
pushing it gently or pressing the OPEN-CLOSE & button again.
~» The CD player starts and scans the contents list of the CD.
Display indication: the total number of tracks and the total
playing time. After that the CD player stops.
4 Press the PLAY-PAUSE Pil button to start CD play.
—» Display indication: the current track number and the
elapsed time of the current track.
5 Press the STOP m button to stop CD play.
—» Display indication: the total number of tracks and the total
playing time.
You can interrupt CD play by pressing PLAY-PAUSE Pal.
_ Continue CD play by pressing the button again.
—» Display indication: the time where playback was stopped
flashes. ;
Notes: CD play will also stop if:
~ you open the tray;
— you push the POWER button or
— the end of the CD is reached.
- If you make a mistake operating the CD player, or the CD
player cannot read the CD, the display indicates Z--.ar {see
TROUBLESHOOTING).
Selecting another track
_} Briefly press the SEARCH i or >» button once/several
times to skip to the beginning of the current/previous or
subsequent track(s).
During play:
CD play continues automatically with the selected track.
From stop position:
press PLAY-PAUSE Pl to start CD play.
-» Display indication: the selected track number.
Searching for a passage during CD play
1 Hold down the SEARCH i<< or >» button to find a particular
passage in a forward or backward direction.
~» CD play continues at a low volume.
2 Release the button when you have reached the desired passage.
Note: In the SHUFFLE and REPEAT modes and when playing a
program, searching is only possible within a particular track.
1 Press SHUFFLE before or during CD play.
—» All the tracks of the CD (or program if available} will now be [>
played in random order.
2 To return to normal CD play, press SHUFFLE again.
REPEAT — Repeating the entire CD or one track of the CD
1 Before or during CD play, press repeated REPEAT to cause the
display to show the different repeating modes.
—> REPEAT: the current track is played repeatedly.
desis ; —»> REPEAT ALL: the entire CD or program is played repeatedly.
2 To return to normal CD play press REPEAT until the display
indication disappears. : ;
Note: You can activate the different playing modes at the same
time, @. g. you can repeatedly play the entire CD or program in
random order (SHUFFLE REPEAT ALL}.
ASN HOs NOILLONYLSNI 84} JO }dusoxe Jog

2L8 8V SO
You can select a number of tracks and store these in the memory
in the desired sequence. You can store any track more than once.
At most, 20 tracks can be stored in the memory.
1 Select the desired track with SEARCH i or pps.
2 As soon as the desired track is displayed, press the PROGRAM (js
button to store the track in the memory.
—> PROGRAM appears in the display. The number of the stored {9°
track, - and the total number of stored tracks is shown, | s+
3 Select and store all desired tracks in this way.
You can review your settings by pressing the PROGRAM button
for more than 2 seconds.
-» The display shows all stored track numbers in sequence.
Notes: — If you try to store more than 20 tracks, the display
shows Fiih b .
~ If you press PROGRAM and there is no track
selected the display shows SELELe,
If you have selected the tracks in the stop position, press
PLAY-PAUSE Pil
f you have selected the tracks during CD play, first press STOP mm ani
and then press PLAY-PAUSE Pt. ea)
Erasing the program from the stop position
From the stop position, press STOP ml.
rye
—» [LEA lights up briefly, pRocRAM disappears and your
program is erased.
- r =a >
Notes: The program will also be erased if you
— interrupt the power supply,
— open the tray, or
— press the POWER button.
1 Select the tape by pressing the CD-TAPE-TUNER button
several times until appears on the display.
2 Press STOP-OPEN Ml & to open the cassette compartment.
3 Insert a recorded cassette with the open side facing the front.
4 Close the cassette compartment by pushing it down.
5 Press PLAY > to start playback.
6 By pressing << or >» fast winding of the tape is possible in both
directions.
7 To stop the tape press STOP-OPEN mm 4.
Notes: — The keys are automatically released at the end of the tape.
— If PLAY ® or RECORD @ are depressed, you can not
Switch to another sound source.
General information on rece
Recording is permissible insofar as copyright or other rights of
third parties are not infringed upon.
For recording on this set you should use a cassette of the type
NORMAL (IEC type I). This deck is not suitable for recording on
cassettes of the type CHROME (IEC type II) or METAL (IEC
type IV).
The recording level is set automatically, The controls VOLUME,
DSC, DBB and INCREDIBLE SURROUND do not affect the recording.
At the very beginning and end of the tape, no recording will take
place in the 7 seconds during which the leader tape passes the
recorder heads.
Protecting tapes from accidental erasure
Keep the cassette side to be protected in front of you and snap off \\
the left tab. Now, recording on this side is no longer possible. Co
To record again on this side of the cassette, cover the aperture
with a piece of adhesive tape.
ASN HOS NOLLONYLSNI 94} 40 }dusoxe jeug
8-c

828 8h SO
CASSETTE RECORDER
GENERAL INFORMATION
[Recording from the CD player — CD synchro start
1 Select the CD by pressing the CD-TAPE-TUNER button
several times until 8] appears on the display.
2 Insert a CD and, if desired, program track numbers.
3 Press STOP-OPEN m to open the cassette compartment,
4 Insert a blank cassette with the open side facing the front.
5 Close the cassette compartment by pushing it down.
6 Press RECORD @ to start recording.
~» Playing of the CD or program starts automatically. It is not
necessary to start the CD player separately.
7 For brief interruptions, press PAUSE I. To resume recording,
press the PAUSE If key again.
8 Jo stop recording, press STOP-OPEN mt A.
Notes: the recording can be started from different positions:
— if the CD player is in the Pause mode, recording will start
from this very position (use SEARCH i«« or p>);
— if the CD player is in the Stop mode, recording will start
from the beginning of the CD or program.
(Selecting and preparing the source}
RADIO: Select the radio by pressing the CD-TAPE-TUNER button
several times until appears on the display.
MICROPHONE: Select the tape by pressing the
CD-TAPE-TUNER button several times until appears on the
display. Connect a microphone with a 3.5 mm plug to the MIC
socket and set the VOLUME control to zero (monitoring during
microphone recording is not possible).
= ©
Press STOP-OPEN mi & to open the cassette compartment.
wo NS
Insert an unprotected blank cassette with the open side facing
the front.
4 Press RECORD @ to start recording.
5 For brief interruptions press PAUSE I. To resume recording press
the PAUSE 11 key again.
6 To stop recording, press STOP-OPEN mm A.
Note: When recording from the radio or a CD, you can connect a
microphone and mix the sounds. Otherwise, be sure there is no
microphone connected that could disturb your recording.
(General maintenance
Do not expose the set, batteries, CDs or tapes to humidity,
rain, sand or excessive heat (caused by heating equipment or direct
sunlight).
The mechanical parts of the set contain self-lubricating bearings
and must not be oiled or lubricated!
You can clean the set with a soft, slightly dampened chamois cloth.
Do not use any cleaning agents as they may have a corrosive
effect.
To ensure proper recording and playback quality, clean the parts
after approx. 50 hours of operation. Use a cotton bud
slightly moistened with alcohol or a special head-cleaner fluid.
Press PLAY > and clean the rubber pressure rollers ©.
Press PAUSE tt and clean the capstans (8) and the heads @).
Note: Cleaning of the heads @ can also be done by playing a
cleaning tape once.
ED pl D handling
The lens may cloud over when the set is suddenly moved from
cold to warm surroundings. Playing a CD is not possible at such
times. Leave the CD player in a warm environment until the
moisture evaporates.
To take the CD out of its box easily, press the centre spindle while
lifting the CD.
Always pick up the CD by the edge and put it back in its box
after use.
To clean the CD, wipe it in a straight line from the center 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.
This set complies with the radio interference requirements of the
European Community
ASN YO NOILONY.LSNI Ou} Jo Jdueoxe joug
Ge