Philips AZ1140 Manual de usuario

CLASS 1

LASER PRODUCT

GB 3140 785 22260Published by SS 0024 Service Audio

or otherwise without the prior permission of Philips.

system or transmitted, in any form or by any means, electronic, mechanical, photocopying,

be used.

condition and that parts which are identical with those specified

Safety regulations require that the set be restored to its original

PCS 104 409

Printed in The Netherlands Copyright reserved Subject to modification

CD Stereo Radio Recorder

TABLE OF CONTENTS

chapter

Handling chip components and safety 1 - 1

AZ1140

AZ1141

AZ1142

AZ1143

AZ1145

.............................

Technical Specification & Service Tools 2 - 1

..........................

Service Measurement 2 - 2

..................................................

Connections & Controls 3 - 1

................................................

Disassembly Diagram 4 - 1

...................................................

Instructions for use 3 - 2 to 3 - 6

.................................................

CD Service Test Program 4 - 2 to 4 - 3

........................................

Block Diagram 5 - 1

.............................................................

Wiring Diagram 6 - 1

...........................................................

circuit diagram 7 - 1, 7 - 3

...................................................

CONTROL BOARD

layout diagram 7 - 2

.......................................................

SWITCH & VOLUME BOARD

layout diagram 8 - 1

.......................................................

chapter

circuit diagram 9 - 1

.......................................................

TUNER BOARD

layout diagram 9 - 2

.......................................................

circuit diagram 10 - 1

.......................................................

MAIN BOARD

layout diagram 10 - 2

.......................................................

circuit diagram 11 - 1

.......................................................

RECORDER & BEAT CUT BOARD

layout diagram 11 - 2

.......................................................

circuit diagram 12 - 2

.......................................................

CD MODULE

layout diagram 12 - 1

.......................................................

cabinet 13 - 1

.................................................................

EXPLODED VIEWS DIAGRAM

tape deck 13 - 2

............................................................

Mechanical partslist 13 - 2

.....................................................

Electrical partslist 14 - 1 to 14 - 4

...............................................

all versions

PCS 104 410

2-1

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

Universal test cassette Fe SBC 420........................................................4822 397 30071

TECHNICAL SPECIFICATIONS

GENERAL

Mains voltage -/00 : 230 V

-/01/11/16 : 120/230 V

-/05/10 : 240 V

-/17 : 120 V

Mains frequency -/00/05/10 : 50 Hz

-/01/11/16 : 50 / 60 Hz

-/17 : 60 Hz

Battery mains : 9 V (R14 x 6)

Remote : 3V (R03 x 2)

Power consumption normal : 10 W

standby : 2 W

Dimension (W x H x D) : 290 x 152 x 253 mm

Weight : 2.6 Kg

AMPLIFIER

Output power mains : 2 x 1.6 W

battery : 2 x 2 W

Speaker impedance : 2 x 4 ohm

Frequency response : 100 Hz - 8 kHz (±3dB)

TUNER - FM SECTION

Tuning range : 87.5 - 108 MHz

IF frequency : 10.7 MHz ± 0.2 MHz

Sensitivity : 16 dBf at 26dB S/N

Selectivity : 55 dB at ± 300kHz

IF rejection : 85 dB

Image rejection : 40 dB

TUNER - AM SECTION

Tuning range MW : 531 - 1602 kHz

-/17 : 520 - 1730 kHz

LW : 153 - 279 kHz

IF frequency : 450 kHz ± 1 kHz

Sensitivity MW : 64 dBu at 26dB S/N

LW : 70 dBu at 26dB S/N

Selectivity MW : 22dB LW : 29 dB

IF rejection ratio MW : 70 dB

LW : 70 dB

Image rejection ratio MW : 32 dB

LW : 35 dB

AUDIO CASSETTE RECORDER

Tape speed accuracy : ± 3%

Wow & flutter : <0.35 % JIS WTD

Fast wind/rewind C60 : <120 sec.

Frequency response P/B : 125 – 6.3 kHz

S/N ratio : 45 dB

COMPACT DISC

Frequency response : 100 Hz - 10 kHz

S/N ratio : > 50 dB

Channel difference 1 kHz : < 3 dB

Channel crosstalk 1 kHz : > 26 dB

Laser wavelength : 780 ± 20nm

Laser light power : < 0.3 mW

PCS 104 411

3-1

CONNECTIONS AND CONTROLS

PROGRAM

REPEAT

ALL

PROGRAM

STOP

CD MODE

PLAY•PAUSE

PAUSE

STOP•OPEN

SEARCH PLAY

RECORD

PRESET

BAND

DYNAMI C

BASS

BOOST

DBB

VOL

TUNER

BATT

LOW

TAPE

OFF

DIGITAL TUNER

AZ1145

CD RADIO CASSE TTE RECORDER

DYNAMIC BASS BOOST

2 67 55

(

98 0

1 4

&^@ # $ %!

(

™

¡

)

SHUFFLE

REPEAT

TUNING

PRESET

STOP

VOLUME

igital

emote

ontrol

REMOTE

SENSOR

REMOTE

SENSOR

£

TOP AND FRONT PANELS

1POWER slider - selects the sound source

for CD/ TUNER/ TAPE OFF and also switches

the set off

2VOL +, – - adjusts the volume level

3BATT LOW - indicates when battery power

is running low

4DBB (Dynamic Bass Boost) - enhances

the bass

5OPEN•CLOSE - opens/ closes the CD door

6CASSETTE RECORDER keys

RECORD 0- starts recording

PLAY 1 - starts playback

SEARCH 5/ 6

- fast winds/rewinds the tape

STOP•OPEN 9/ - stops the tape;

- opens the cassette

compartment

PAUSE ; - interrupts recording or playback

7Remote sensor - infrared sensor for the

remote control

81-3 - programmes and selects your favourite

three radio stations

9PRESET 3,4- (down, up) selects preset

tuner stations

0BAND - selects waveband

!PLAY PAUSE 2; - starts /pauses

CD playback

@CD MODE - selects a different play mode

e.g. SHUFFLE/ REPEAT CD

tracks or programme in random

/repeated order

#STOP 9- stops CD playback or erase a CD

programme;

activates/ deactivates display

demo mode.

$Cassette door

%Display - shows the status of the set

^SEARCH ∞/ §

Tuner: (down, up) tunes radio stations.

CD: -

searches back and forward within a

track;

- skips to the beginning of a current

track/ previous/ later track

&PROGRAM -

Tuner - programmes preset radio stations;

CD - programmes

tracks

and reviews the

programme

BACK PANEL

*p- 3.5 mm stereo headphone socket

(Telescopic aerial - improves FM reception

)BEAT CUT switch - eliminates possible

whistle tones during

MW (AM) recordings

¡ AC Mains - inlet for mains lead

™ Battery compartment - for six batteries,

type R-14, UM-2 or C-cells

£ Voltage selector (located inside the battery

compartment. Some versions only) - select

the correct local voltage 110/220 V before

plugging in the set

REMOTE CONTROL

VOLUME 3,4– adjusts volume level

PRESET 3,4(up, down) – selects a preset

radio station

TUNING ∞, § (down, up) – tunes to radio

stations

SHUFFLE – to play CD tracks in random order

REPEAT – repeats a track/ CD programme/

entire CD

2; – starts and pauses CD playback/

interrupts CD playback

¡, ™ – skips to the beginning of a current

track/ previous/ later track

STOP 9– stops CD playback or erases a

CD programme

SEARCH 5, 6– searches backwards or

forwards within a track/CD

CAUTION

Use of controls or adjustments or performance of procedures other than herein

may result in hazardous radiation exposure or other unsafe operation.

INSTRUCTIONS FOR USE 3-2

PCS 104 412

Whenever convenient, use the mains supply if you want to

conserve battery life. Make sure you remove the plug from the set

and wall socket before inserting batteries.

BATTERIES (OPTIONAL)

1. Open the battery compartment and insert six batteries, type

R-14, UM-2 or C-cells, (preferably alkaline) with the correct

polarity as indicated by the "+" and "-" symbols inside the

compartment.

Remote control (supplied)

Open the battery compartment and insert two batteries,

type AAA, R03 or UM4 (preferably alkaline).

2. Replace the compartment door, making sure the batteries are

firmly and correctly in place. The set is now ready to operate.

–If BATT LOW lights up, battery power is running low.

–The BATT LOW indicator eventually goes out if the

batteries are too weak.

Incorrect use of batteries can cause electrolyte leakage and will

corrode the compartment or cause the batteries to burst.

Therefore:

•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.

•Remove the batteries if the set is not to be used for a long

time.

•Batteries contain chemical substances, so they should

be disposed of properly.

Using AC MAINS

1. Check if the mains voltage as shown on the type plate on

the base of the set, corresponds to your local mains supply. If

it does not, consult your dealer or service centre.

2. If your set is equipped with a voltage selector, adjust the

selector so that it matches with the local mains supply.

3. Connect the mains lead to the wall socket and the set is now

ready for use.

4. To disconnect the set from the mains supply completely,

remove the plug from the wall socket.

AC ~ MAINS

6 x R14 • UM-2 • C-CELLS

Switching on and off

•Adjust the POWER slider to the desired sound source: CD,

TUNER or TAPE/OFF.

•The set is switched off when the POWER slider is in the

TAPE/OFF position and the keys on the tape deck are released.

™The volume and tuner presets will be retained in the set's

memory.

Adjusting volume and sound

1. Press the VOL +, – controls to increase or decrease VOLUME

(or press 3or 4on the remote control).

2. Adjust the DBB control to select dynamic bass boost on or off.

PHILIPS demo mode

1. On the set, press the CD STOP 9button for 5 seconds.

™PH..IL ..IPS scrolls across the display continuously.

2. To return to the current display you can either:

•press any function button on the front panel. This interrupts the

demo mode for 30 seconds;

•press the CD STOP 9button for 5 seconds. PH..IL ..IPS

scrolls once before the demo mode is cancelled.

GENERAL INFORMATION

General maintenance

•Do not expose the set, batteries, CDs or cassettes to humidity,

rain, sand or excessive heat caused by heating equipment or

direct sunlight.

• To clean the set, use a soft, slightly dampened chamois leather.

Do not use any cleaning agents containing alcohol, ammonia,

benzene or abrasives as these may harm the housing.

Safety information

•Place the set on a hard and flat surface so that the system

does not tilt. Make sure there is adequate ventilation to

prevent the system from overheating.

•The mechanical parts of the set contain self-lubricating

bearings and must not be oiled or lubricated.

PROGRAM

REPEAT

ALL

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

VOL

TUNER

BATT

LOW

TAPE

OFF

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

VOL

TUNER

BATT

LOW

TAPE

OFF

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

PROGRAM

REMOTE

SENSOR

PCS 104 413

3-3

INSTRUCTIONS FOR USE

TUNING TO RADIO STATIONS

1. Select TUNER source.

™is displayed briefly and then the radio station

frequency is shown.

2. Press BAND once or more to select your waveband.

3. Press SEARCH ∞or §and release when the frequency in

the display starts running.

™The tuner automatically tunes to a station of sufficient

reception. Display shows during automatic tuning.

™If an FM station is received in stereo, STEREO is shown.

4. Repeat step 3 if necessary until you find the desired station.

• To tune to a weak station, press SEARCH ∞or §briefly and

repeatedly until you have found optimal reception.

5. Adjust the power slider to TAPE/OFF position to switch off the

set.

To improve radio reception

–For FM, pull out the telescopic aerial. Incline and turn the

aerial. Reduce its length if the signal is too strong (very close

to a transmitter).

–For MW (AM), the set is provided with a built-in aerial so the

telescopic aerial is not needed. Direct the aerial by turning the

whole set.

Favourite station selection

For your favourite 3 tuner stations, you can use the easy one-touch

programming and selection 1, 2or 3buttons.

1. Tune to your desired station (see Tuning to radio stations).

2. To store your station, press 1, 2or 3for 2 seconds or more.

™Display: shows PROGRAM briefly, your favourite preset station

number and the tuner frequency.

Programming radio stations

You can store up to a total of 30 radio stations in the memory.

1. Tune to your desired station (see Tuning to radio stations).

2. Press PROGRAM to activate programming.

–Display: PROGRAM flashes.

3. Press PRESET 4or 3once or more to allocate a number from

1 to 30 to this station.

4. Press PROGRAM again to confirm the setting.

–Display: PROGRAM disappears, the preset number and the

frequency of the preset station are shown.

5. Repeat the above four steps to store other stations.

–You can overwrite a preset station by storing another frequency

in its place.

Tuning to preset stations

Press 1, 2, 3 or PRESET 4or 3until the desired preset station is

displayed.

PROGRAM

REPEAT

ALL

STOP

•OPEN

SEARCH PLAY

RECORD

BAND

PRESET

PROGRAM

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

•OPEN

SEARCH PLAY

RECORD

BAND

PRESET

PROGRAM

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

•OPEN

SEARCH PLAY

RECORD

BAND

PRESET

PROGRAM

REMOTE

SENSOR

TUNER

STEREO

Changing tuning grid (some versions only)

In North and South America the frequency step between adjacent

channels in the AM 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.

1. Check that the set is in the TAPE/OFF position and switched off.

2. To select 9KHz : press CD MODE and PROGRAM simultaneously.

Release the controls only when you switch on the set.

•To select 10KHz: press CD MODE and SEARCH §simultaneously.

Release the controls only when you switch on the set.

™When tuning to radio stations, the display shows tuning in

either steps of 9or 10.

™All preset stations will be affected and you may need to

reprogramme your presets.

Playing a CD

1. Select CD source.

™is displayed briefly.

2. Lift the CD door open.

™Display: when you open the CD door.

3. Insert a CD or CD-R(W) with the printed side facing up and

close the CD door.

™Display: d1SC flashes as the CD player scans the contents of a

CD. The total number of tracks and playing time are then shown.

Display: is shown if the CD-R(W) is blank or not finalised.

4. Press PLAY•PAUSE 2;(on the remote control 2;) to start

playback.

™Display: Current track number and elapsed playing time of the

track during CD playback.

5. To pause playback press PLAY•PAUSE 2;.

Press PLAY•PAUSE 2;again to resume play.

™The display freezes and the elapsed playing time flashes when

playback is paused.

6. To stop CD playback, press STOP 9.

Note: CD play will also stop when:

– the CD door is opened;

– the CD has reached the end

(unless you have selected REPEAT or REPEAT ALL);

– you select another source: TAPE / TUNER.

Selecting a different track

• Press SEARCH ∞or §(on the remote control ¡or ™) once or

repeatedly until the desired track number appears in the display.

• If you have selected a track number shortly after loading a CD or

in the PAUSE position, you will need to press PLAY•PAUSE 2;

to start playback.

PROGRAM

REPEAT

ALL

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

VOL

TUNER

BATT

LOW

TAPE

OFF

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

PROGRAM

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

PROGRAM

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

PROGRAM

REMOTE

SENSOR

INSTRUCTIONS FOR USE 3-4

PCS 104 414

Finding a passage within a track

1. Press and hold down SEARCH ∞or §.

™The CD is played at high speed and low volume.

2. When you recognize the passage you want,

release SEARCH ∞or §.

–Normal playback continues.

Note: During a CD programme or if SHUFFLE/ REPEAT active,

searching is only possible within a track.

Different play modes: SHUFFLE and REPEAT

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/ programme are played in

random order

SHUFFLE and REPEAT ALL - to repeat the entire CD/ programme

continuously in random order

REPEAT ALL - to repeat the entire CD/ programme

REPEAT - to play the current track continuously

1. To select your play mode, press the CD MODE key (or

SHUFFLE or REPEAT on the remote control) before or during

playback until the display shows the desired function.

2. Press PLAY•PAUSE 2;to start playback if in the STOP position.

3. To return to normal playback, press the CD MODE key or the

respective SHUFFLE or REPEAT key until the various SHUFFLE

/ REPEAT modes are no longer displayed.

– You can also press STOP 9to cancel your play mode.

Programming track numbers

Programme in the STOP position to select and store your CD tracks

in the desired sequence. If you like, store any track more than

once. Up to 20 tracks can be stored in the memory.

1. Use the SEARCH ∞or §on the set (on the remote control ¡

or ™), to select your desired track number.

2. Press PROGRAM.

™Display: PROGRAM and the selected track number.

appears briefly.

™If you attempt to programme without first selecting a track

number, is shown.

3. Repeat steps 1-2 to select and store all desired tracks.

™is displayed if you attempt to programme more than

20 tracks.

4. To start playback of your CD programme, press

PLAY•PAUSE 2;.

Reviewing the programme

In the STOP position, press and hold down PROGRAM for a while

until the display shows all your stored track numbers in sequence.

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PLAY

RECORD

PROGRAM

REMOTE

SENSOR

AZ1145

CD RADIO CASSETTE RECORDER

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

PROGRAM

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

PROGRAM

REMOTE

SENSOR

AZ1145

CD RADIO CASSETTE RECORDER

PROGRAM

Erasing a programme

You can erase the programme by:

–pressing STOP 9once in the STOP position or twice during

playback. The display shows ' ' briefly.

–pressing the CD door open;

–switching to TUNER/TAPE source.

CD player and CD handling

•If the CD player cannot read CDs correctly, use a commonly

available cleaning CD to clean the lens before taking the set to

repair. Other cleaning methods may destroy the lens.

•The lens of the CD player should never be touched!

•Sudden changes in the surrounding temperature can cause

condensation to cloud over 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 keep the CD compartment closed to avoid dust on

the lens.

• To take a CD out of its box, press the centre spindle while

lifting the CD. Always pick up the CD by the edge and return

the CD to its box after use to avoid scratching and dust.

• 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.

PLAYING A CASSETTE

1. Select TAPE source.

™The display shows tAPE throughout tape operation.

2. Press STOP•OPEN 9/ to open the cassette door.

3. Insert a recorded cassette and close the cassette door.

4. Press PLAY1to start playback.

5. To interrupt playback, press PAUSE ;. To resume, press the

key again.

8. By pressing SEARCH 5or 6on the set,fast winding of the

tape is possible in both directions.

9. To stop the tape, press STOP•OPEN 9/.

–The keys are automatically released at the end of the tape

and the tAPE indication goes out, except if PAUSE ;has

been activated.

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

PROGRAM

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

VOL

TUNER

BATT

LOW

TAPE

OFF

REMOTE

SENSOR

PCS 104 415

3-5

INSTRUCTIONS FOR USE

GENERAL INFORMATION ON RECORDING

•Recording is permissible insofar as copyright or other rights of

third parties are not infringed.

•This deck is not suitable for recording on CHROME (IEC II) or

METAL (IEC IV) type cassettes. For recording, use NORMAL

type cassettes (IEC I) on which the tabs have not been broken.

•The best recording level is set automatically. Altering the VOL

and DBB controls will not affect the recording in progress.

•At the very beginning and end of the tape, no recording will

take place during the 7 seconds, when the leader tape passes

the recorder heads.

• To protect a tape from accidental erasure, have the tape in

front of you and break out the left tab.

Recording on this side is no longer possible. To record over this

side again, cover the tabs with a piece of adhesive tape.

SYNCHRO START CD RECORDING

1. Select CD source.

2. Insert a CD and if desired, programme track numbers.

3. Press STOP•OPEN 9/ to open the cassette door.

4. Insert a suitable cassette into the cassette deck and close the

cassette door.

5. Press RECORD 0to start recording.

–Playing of the CD programme starts automatically from the

beginning of the programme. It is not necessary to start the CD

player separately.

To select and record a particular passage within a track

•Press and hold down SEARCH ∞or §(or on the remote

control 5or 6).

•When you recognize the passage you want, release SEARCH ∞

or §(or on the remote control 5or 6).

•To pause CD playback press PLAY/PAUSE 2;.

•Recording will begin from this exact point in the track when

you press RECORD 0.

6. For brief interruptions during recording press PAUSE ;. To

resume recording, press PAUSE ;again.

7. To stop recording, press STOP•OPEN 9/.

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

VOL

TUNER

BATT

LOW

TAPE

OFF

REMOTE

SENSOR

PROGRAM

REPEAT

ALL

STOP

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

PROGRAM

REMOTE

SENSOR

Recording from the radio

1. Tune to the desired radio station (See TUNING TO RADIO

STATIONS).

2. Press STOP•OPEN 9/ to open the cassette door.

3. Insert a suitable cassette into the cassette deck and close the

cassette door.

4. Press RECORD 0to start recording.

•If you are recording from MW (AM) stations, adjust the

BEAT CUT switch to eliminate possible whistle tones during

recording.

5. For brief interruptions, press PAUSE ;. To resume recording,

press PAUSE ;again.

6. To stop recording, press STOP•OPEN 9/.

MAINTENANCE

Tape deck maintenance

To ensure quality recording and playback of the tape deck, clean

parts A,Band Cshown in the diagram below, after approx.

50 hours of operation, or on average once a month. Use a cotton

bud slightly moistened with alcohol or a special head cleaning

fluid to clean the deck.

1. Open the cassette door by pressing STOP•OPEN 9/.

2. Press PLAY 1and clean the rubber pressure rollers C.

3. Press PAUSE ;and clean the magnetic heads Aand also the

capstan B.

4. After cleaning, press STOP•OPEN 9/.

Note: Cleaning of the heads can also be done by playing a

cleaning cassette through once.

PROGRAM

REPEAT

ALL

CD MODE

PLAY •PAUSE

PAUSE

STOP

•OPEN

SEARCH PLAY

RECORD

DYNAMIC

BASS

BOOST

DBB

VOL

TUNER

BATT

LOW

TAPE

OFF

REMOTE

SENSOR

AABC

Environmental information

All unnecessary packaging material has been omitted. We have done our utmost to make the

packaging easy to separate into three mono-materials: cardboard (box), expandable polystyrene

(buffer), polyethylene (bags, protective foam).

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.

INSTRUCTIONS FOR USE 3-6

PCS 104 416

PROBLEM

–POSSIBLE CAUSE

•REMEDY

No sound/power

– Volume not adjusted

•Adjust the volume

–Headphones connected

•Disconnect headphones

–Mains lead not securely connected

•Connect the mains lead properly

Severe radio hum or noise

–Electrical interference: set too close to TV,

VCR or computer

•Increase the distance

Poor radio reception

– Weak radio signal

•FM: Direct the FM telescopic aerial for

optimum reception

•MW (AM): Turn the set for optimum

reception

or indication

–No CD inserted

•Insert a CD

–CD badly scratched or dirty

•Replace/ clean CD, see CD player and

CD handling

–Laser lens steamed up,

•Wait until lens has cleared

indication

–CD-R(W) is blank or the disc is not finalised

•Use a finalised CD-R(W)

–CD badly scratched or dirty

•Replace/ clean CD, see CD player and

CD handling

The CD skips tracks

–CD is damaged or dirty

•Replace or clean the CD

–SHUFFLE or a programme is active

•Switch off SHUFFLE/PROGRAM

Poor cassette sound quality

–Dust and dirt on the heads, etc.

•Clean deck parts etc., see Maintenance

–Use of incompatible cassette types (METAL

or CHROME)

•Only use NORMAL (IEC I) for recording

Recording does not work

–Cassette tab(s) may be broken

•Apply a piece of adhesive tape over the

missing tab space

Remote control does not function properly

–Batteries dead/ incorrectly inserted

•Insert (fresh) batteries correctly

–Distance/ angle between the set too large

•Reduce the distance/ angle

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 would

invalidate the guarantee.

The typeplate is located on the bottom of the set.

PCS 104 436

14-4

ELECTRICAL PARTSLIST - CD99 DA11

- RESISTORS -

4888 482205120008 Jumper

4889 482205120008 Jumper

- COILS & FILTERS -

1810 482224273557 Filter CST8,46MTW-TF01

5803 482215711231 Coil LAN02TB1R0J

- DIODES -

6877 482213011564 Diode UDZ3.9B

- IC & TRANSISTORS -

7800 482220917324 IC SAA7325H

7802 532220911517 IC PC74HCU04T

7803 532213060123 Trans BC807-40

7804 532220982941 IC LM358D

7807 532213042755 Trans BC847C

7808 482220932852 IC TDA7073A/N2

7809 482220932852 IC TDA7073A/N2

7810 482220933165 IC TDA1308T/N1

7875 482213060511 Trans BC847B

- MISCELLANEOUS -

1800 482226510925 Connector 15P

1823 482226511207 Connector 6P

1824 482226511207 Connector 6P

8000 482232012178 Flexible Foil 15P

Note :

Only these parts mentioned in the list are

normal service parts.

during Focus search

800mVpp

LOW = CD_RW (high gain)

EYE-PATTERN

T = 1 s

TB = 0.5ms/div

............. Vdc measured during PLAY with normal CD or CD-R

Vdc measured during PLAY with CD-RW

EVM

1,5V 0V

0,9V 0,9V

10V

6,2V

0,2V

3,3V

2,5V

3,9V

1,8V

6,1V

6,2V

6,1V

6,2V

6,5V

5,9V

6,0V

............. Vdc measured during PLAY

with normal CD or CD-R

Vdc measured during PLAY with CD-RW

EVM

3,3V

3,9V

4,8V

2,5V

CD99 DA11 - CIRCUIT DIAGRAM

PCS 99 484

12-2 12-2 12-2

VDD

INTERFACE

VERSATILE

DEMOD

EFM

PLL

DIG.

STAGES

OUTPUT

CONTROL

MOTOR

KILL

INTERF.

LOOPBACK

SER. DATA

INTERF.

VERSAT.

INTERFACE

SER. DATA

BITSTREAM DAC

TIMING

INTERFACE

MICROCONTROLLER

PROCESSOR

AUDIO

PROCESSING

PRE-

FUNCTION

CONTROL

SRAM

ADDR

INTERF.

EBU

DET.

PEAK

CORR.

ERROR

PROCESSOR

SUBCODE

END

FRONT

VREF GEN.

ADC

of HCU HF

3835

FOCUS

@ @

TRACK

VAM

DA11

VAM

DISC

comm. cath

digital out = off

3751

3834

digital out

stuffed resistor

DISC

table for drive- and digital out recognition

3897 C5

3898 C5

3899 D5

7800 D12

7802-A E6

7802-B E5

7802-C E5

7802-D E8

7802-E E7

7802-F F8

7803 B2

7804-A A1

7804-B C3

7807 E6

7808 E4

7809 G4

8401 H3

R1 (CD10)

for digital out: 33E

T+

off

3750

3852 F5

3853 F5

3854 F5

3855 F4

3856 G6

3857 G5

3858 G5

3859 H5

3860 H5

3861 H5

3862 H5

3863 H4

3864 C1

3865 F7

3890 B4

3891 C4

3892 C4

3893 D4

3894 A5

3895 B5

3896 B5

1810

3829 A11

3830 B12

3831 B14

3832 B14

3834 B14

3835 C14

3837 C14

3838 D14

3839 D14

3840 D15

3841 E14

3842 G14

3843 G14

3844 G13

3845 G12

3846 F10

3847 F6

3848 F5

3849 E5

3850 F5

3851 F6

sheet 2

R2 (CD10)

sheet 2

EH-S

(uP-interface)

3809 A2

3810 A3

3811 E4

3812 D5

3813 E5

3814 E5

3815 E5

3816 E5

3817 E7

3818 E6

3819 E6

3820 E7

3821 E7

3822 E7

3823 E8

3824 E9

3825 E9

3826 D10

3827 D9

3828 A10

FOCUS

F-

2865 D5

2869 E2

2870 B5

2871 B5

2872 C5

2873 C5

2874 D5

2875 D5

3728 A10

3745 G12

3750 G11

3751 G11

3757 G5

3800 B2

3801 A1

3802 B1

3803 B1

3804 B1

3805 A1

3806 B2

3807 A2

3808 A2

TRACK

D4 (CD10)

DISC

TRACK

1805

INNERSW.

FOCUS

HF-Amplifier

D1 (CD10)

2831 G12

2832 F5

2833 F4

2834 F5

2835 F4

2836 F4

2837 G5

2838 G4

2839 H4

2840 H4

2841 C1

2842 F7

2860 B5

2861 B5

2862 C5

2863 C5

2864 D5

SAA7325H

DRIVE = DA11

... for provision only

D3 (CD10)

off

SLIDE

2813 E9

2814 E9

2815 E10

2816 F10

2817 D9

2818 D9

2819 B10

2820 B10

2821 B11

2822 B11

2823 B11

2824 B11

2825 B12

2826 A13

2827 C14

2828 C14

2829 G14

2830 F13

connect shielding

(Quartz used)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

SLIDE

drive

DA11

SLIDE

SANYO DA11

Laser power control

T-

1 2 3 4 5 6 7 8 9

F+

10 11 12 13 14

1800 D1

1801 G1

2801 A2

2802 A3

2803 E4

2804 E4

2805 E4

2806 E4

2807 E4

2808 E4

2809 E6

2810 E6

2811 F7

2812 E8

side entry connector

only for digital out versions

D2 (CD10)

8.46 MHz

dig. out circuitry

3805 27K

3813

68K

2827

2830

3855

PTH8

Monitor

2814

47n

12 5

7809

TDA7073A

4R7

3810

3830

4K7

3809 33R

12 5

Vdd_HCU

TDA7073A

7808

2835

470p

VCC

3824

+10V

2820

33p

3K3

3814

22K

3846

2821

100n

2828

47p

82K

3847

+3.3V

47R

3828

27K 3826

2832

150p

5Y6

7802-B

3A4

10K

7802-C

3897

3818

5K6

2875

2817 4u7

470R

3840

220p

22K

3757

22K

2812

10p

3835

470p

2833

3819

15K

3820

18K

3802

22n

2838

Monitor

220p

47K

3848

2873

3750

22K

drive_recognition

1800 1

8401

3898

10K

3832

470R

47u

2836

3804 4K7

56K

3849

3811

15K

3853

2863

180p

Vdd_HCU

3812470K

3837

2803 82p

470R

15K

3843 1K

100K

3892

3816

47K3859

3893

100K 2818

47n

2822

1n5

2826

47n

7802-A

1Y2

82p

2805

33R

3827

3745 10R

2831

3829

100R

+3.3V

10K

3896

470R

22K

3831

3839

4K73841

3803 27K

47K

3861

+3.3V

2819

33p

LDON

2806 82p

drive_recognition

3K9

3858 180p

2865

47u

2840

22K3834

+5V

180p

3807 1K5

2864

3890

100K

3815

4K7

3856

68K

3860 1K

100K

3891

3862 1K

3728

47R

+3servo

3801

150K

7807

BC847C

47n2829

LDON

3823

3K3

+3.3V

180p

2862

3751

22K

10K

47K

3852

8K2

3864

2874

3850

220p

EBUGND

2807

27p

100R

3844

3821

3K3

2842

2860

10K

3899

GNDA

560p

7802-D

9A8

3806

680R

3R3

3863

+5V

2n2

2813

+3servo

2861

1n5

+5V

2815

47p

2808

150p

22K

3825

220p

2871 2870

220p

3845 2R2

2810

33p

68K

3857

3808 33R

2811

33p

220p

2872

2809

33p

7803

BC807-40

2839

100n

3817

47K

10K

3895

2804 82p

2834

270p

VSSD2

VSSD3

WCLI

WCLK

3842 1K

TEST3

V2|V3

5VDDA1

VDDA2

VDDD1P

5257

VDDD2C

VNEG

VPOS

VRIN

4VSSA1

14 VSSA2

VSSD1

SBSY

SCL

SCLI

SCLK

SDA

SDI

SELPLL

SFSY

SILD

STATUS

SUB 46

TEST1

TEST2

6IREF

3ISLICE

KILL

LDON

MOTO1

MOTO2

12 R1

RAB 41

RCK

RESETn

CFLG

CL11|4

CL16

16 CRIN

15 CROUT

8D1

9D2

10 D3

11 D4

DATA

DOEM

2HFIN

1HFREF

3894

7800

4R73800

10K

2837

47n

+10V

LASER

+3servo

LASER

LM358D

7804-A

2816 22n

286947n

470R3838

1n5

2825

3865

3854

8K2

47n

2824

47u 2801

47u

2802

+3.3V

220u

2823

47n

2841

11 Y10

3851

56K

7802-E

+5V

3822

3K3

+3.3V

1801

DACRIGHT_neg

M1M2

DACLEFT_pos

DACLEFT_neg

Innersw

KILL

PORE

Vref

DACRIGHT_pos

HFIN

DOBM

RAFO

Vref

SDA

SILD

SCL

Vref

Innersw

CD Part (sheet 1)

CD99 Schematic Part1 18081999

TDA 1308 +10V

+5V/doorsw

470R

GND

RIGHT

6877 E7

7810-A A5

7810-B C5

7875 E7

8402 C9

47n

GNDA

DATA

from

22p

TDA 1308

not stuffed

SICL

basic version w/ 5p-connector

+5V

7800

3877 C6

3878 C7

3879 C8

3880 E7

3881 E7

3882 D7

3883 D6

3884 D6

3885 E8

3886 E8

3887 E9

3888 E9

3889 E10

3900 A5

4804 A4

4805 C4

4806 E9

5802 D3

5803 E6

B3V9

3702

3701 100R

GND

SILD

not stuffed

LEFT

100n

COAX2/EBU

stuffed

Jumper

47p

3702 E2

3703 D3

3704 E4

3705 D3

3788 E9

3836 D10

3867 A5

3868 A5

3869 A6

3870 A6

3871 A7

3872 A8

3873 C5

3874 C5

3875 C5

3876 B6

1 2 3 4 5 6 7 8 9

5802

GND

3705

PORE

doorswitch

digital out circuitry (not for all versions)

SHIELD/EBU_GND

2701

basic version w/ 6p-connector

optical out coax out

not stuffed

2849 C5

2850 B6

2851 C7

2852 C8

2853 E6

2854 D6

2855 D6

2856 E10

2857 E6

3701 E1

not stuffed

COAX1/+5V

2702

270R

33R

DIGout

3703 not stuffed

1 2 3 4 5 6 7 8 9

22K

not stuffed

KILL

sheet1

2703

2704 100n D

1821 D10

1822 E4

1823 B10

1824 D10

2701 E2

2702 E2

2703 E4

2704 E3

2843 A5

2844 A5

2845 A6

2846 A7

2847 A8

2848 C5

+3.3V

GNDA

3900

7875

2853 10n

4K7

BC847B

GNDA

3788

1822

10u

2851

EH-S

GNDA

EBUGND

3887 10K

2848

100p

47u

2857

2703

100n

270R

3701

3889

3867

22K

4805

2855

220u

220p

2849

+10V

3877

10K

5803

2852

470p

GNDA

+3.3V

+5V

3703 33R

3881

150R

47n

2702

10K3885

GNDA

3872

47K

2854

220u

GNDA

10K3886

285610n

EBUGND

GNDA

2844

220p

EH-S

1821

3871

470R

FE-ST-VK-N

1824

3876

10K

33R

3880

3884

3888

4K7

3704

10R

1823

FE-ST-VK-N

GNDA

7810-A

2843

3878

470R

100p

10K

3875

10K

3836

3870

10K

EBUGND

GNDA

22K

3874

2701

22p

4806

470R

3702

3879

47K

10K

3868

7810-B

GNDA

48040R

2850

2847

470p

100n

2704

220p

7 8

3883

5802

920927152B

3 4

22K

3873

100R3882

10K

3869

8402

220p

2845

10u

2846

GNDA

3705

GNDA

+3.3V

+5V

PORE

6877UDZ

+3.3V

+5V

DOBM

DACRIGHT_pos

DACRIGHT_neg

DACLEFT_pos

DACLEFT_neg

+2.5V

+3.3V

KILL

SDA

SCL

SILD

+3.3V

CD Part (sheet 2)

@... for provision only

CD99 Schematic Part2 18081999

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