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HANDLING CHIP COMPONENTS

© 

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 Puls-
armband mit Widerstand mit dem Massepotential des
Gerätes verbunden sind.
Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesem
Potential.

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.

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.

©

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

i

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

ñ

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

s

 

Varning !

Osynlig laserstrålning när apparaten är öppnad och
spärren är urkopplad. Betrakta ej strålen.

.

 Advarsel !

Usynlig laserstråling ved åbning når sikkerhedsafbrydere 
er ude af funktion. Undgå udsaettelse for stråling.

ß

 Varoitus !

Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen !

f

"Pour votre sécurite, ces documents doivent être utilisés par
des spécialistes agréés, seuls habilités à réparer votre
appareil en panne".

ESD

SAFETY

d

Bei jeder Reparatur sind die geltenden Sicherheitsvor-
schriften zu beachten. Der Originalzustand des Gerätes
darf nicht verändert werden. Für Reparaturen sind Original-
ersatzteile zu verwenden.
Sicherheitsbauteile sind durch das Symbol          markiert.

f

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

CLASS 1

LASER PRODUCT

© 

DANGER: Invisible laser radiation when open.

©

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.

AVOID DIRECT EXPOSURE TO BEAM.

1 - 1

Содержание AZ5140

Страница 1: ...cuit Diagram 10 1 Layout Diagram 10 2 Exploded Views Diagram Cabinet 11 1 Mechanical Partslist 12 1 Electrical Partslist 12 2 to 12 6 3141 785 30812 Published by LX 0638 Service Audio Printed in The Netherlands Subject to modification VCD MP3 CD Soundmachine CLASS 1 LASER PRODUCT all versions TABLE OF CONTENTS Copyright 2006 Philips Consumer Electronics B V Eindhoven The Netherlands All rights res...

Страница 2: ...llegato 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 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 i Le no...

Страница 3: ...ies has to be purchased at external companies Special information for BGA ICs always use the 12nc recognizable soldering temperature profile of the specific BGA for de soldering always use the lead free temperature profile in case of doubt lead free BGA ICs will be delivered in so called dry packaging sealed pack including a silica gel pack to protect the IC against moisture After opening dependen...

Страница 4: ... 93 93 ...

Страница 5: ...Ω Aerial replacement Capacitor R 50Ω Bandpass 250Hz 15kHz e g 7122 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage RF Generator e g PM5326 Ri 50Ω Low pass filter 22kHz L R LEVEL METER e g Sennheiser UPM550 with F...

Страница 6: ...unctions and disc status Telescopic aerial to improve FM radio reception VIDEO AUDIO OUT connect to the TV or VCR VIDEO AUDIO IN AC MAINS socket for mains lead Battery door to open the battery compartment Remote Control 1 pc Mains Cord 1 pc Audio Video Cable 1 pc 1 OSD to switch on off the on screen display on the TV screen 2 PBC PLAYBACK CONTROL to switch on or off PBC mode for VCD version 2 0 on...

Страница 7: ... not mix battery types e g alkaline with zinc carbonate When inserting new batteries replace all at the same time Remove the batteries if the set is not to be used for a long time Note The battery supply is switched off when the set is connected to the mains TV screen is disabled during CD MP3 CD playing if your AZ5140 is battery powered Batteries contain chemical substances so they should be disp...

Страница 8: ...s 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 guarantee CONNECTIONS AND CONTROLS GENERAL OPERATION 1 Check if the mains voltage as shown on...

Страница 9: ...3x10 5pcs H Remove CD Motor H remove screws M3x10 4pcs I Detach The Top Cover I remove screws M3x15 2pcs J Remove the Tape Speaker J1 remove screws M3x10 4pcs J2 remove screws M3x8 1pcs K remove screws M3x8 8pcs L Remove the Key Cover L remove screws M3x8 4pcs M Remove the Key Board M remove screws M2 6x7 5pcs B Remove Top Cover A1 remove screws M3x10 3pcs C Remove The Handle press the two ribs ve...

Страница 10: ...5 1 5 1 BLOCK DIAGRAM ...

Страница 11: ...6 1 6 1 WIRING DIAGRAM ...

Страница 12: ...7 1 7 1 CIRCUIT DIAGRAM TUNER BOARD ...

Страница 13: ...7 2 7 2 LAYOUT DIAGRAM TUNER BOARD ...

Страница 14: ...8 1 8 1 CIRCUIT DIAGRAM LCD BOARD ...

Страница 15: ...8 2 8 2 LAYOUT DIAGRAM LCD BOARD ...

Страница 16: ...9 1 9 1 CIRCUIT DIAGRAM MAIN BOARD VCD PART ...

Страница 17: ...9 2 9 2 CIRCUIT DIAGRAM MAIN BOARD POWER PART ...

Страница 18: ...9 3 9 3 LAYOUT DIAGRAM MAIN BOARD ...

Страница 19: ...9 4 9 4 LAYOUT DIAGRAM MAIN BOARD ...

Страница 20: ...10 1 10 1 CIRCUIT DIAGRAM TAPE BOARD ...

Страница 21: ...10 2 10 2 LAYOUT DIAGRAM TAPE BOARD ...

Страница 22: ...11 1 11 1 017 022 EXPLODED VIEWS DIAGRAM ...

Страница 23: ... PANEL 029 994000004025 STOP KNOB 030 994000004036 OPEN KNOB 031 994000004029 REW KNOB 032 994000004028 F FWD KNOB 033 994000004026 PLAY KNOB 034 994000004027 REC KNOB 035 994000005194 MECHA CS 21V 818DT 042 994000005189 CD RUBBER CUSHION PINK 044 994000004061 CD RUBBER CUSHION BLACK 045 994000004046 LCD BRACKET 046 994000004092 CD MECH SONY KSM 213 046 996500038819 CD MECHANISM SANYO DA11VF for 9...

Страница 24: ...4DBQR 16 LEAD SSOP U7 994000004002 IC MM3010F SOT 25A U13 994000004003 IC MM3035A U8 994000003977 IC D8227 HDIP 12 U3 994000005174 IC M27C4001 12F1 32P Q16 994000003979 TR NPN 8050D Q20 994000004004 CHIP TR NPN 8050C Q13 994000004005 CHIP TR PNP 8550D Q19 994000004006 CHIP TR MMBT9014C Q22 994000004006 CHIP TR MMBT9014C Q21 994000004006 CHIP TR MMBT9014C Q7 994000004064 POWER TR PNP KTA1046 P Q2 9...

Страница 25: ...EM 994000003956 SENSOR LCD 994000003958 LCD DISPLAY S401 994000005183 TACT SWITCH S402 994000005183 TACT SWITCH S403 994000005183 TACT SWITCH S404 994000005183 TACT SWITCH S405 994000005183 TACT SWITCH S406 994000005183 TACT SWITCH S407 994000003961 DOOR LOCK Note Only these parts mentioned in the list are normal service parts ...

Страница 26: ...TTE BOARD IC TRANSISTORS IC701 994000004007 IC D7312 Q701 994000004009 TR NPN 8050C MISCELLANEOUS T701 994000004008 IFT BRO 10mm SW701 994000004784 REC PLAY SWITCH Note Only these parts mentioned in the list are normal service parts ...

Страница 27: ... 994000003969 DISCRIMINATOR J10 7C T302 994000003964 AM IFT YEL 7mm A956 T301 994000003965 AM OSC RED 7mm IC TRANSISTORS Q302 994000003972 CHIP TR MMBT9014C Q301 994000003973 CHIP TR MMBT9015C IC301 994000003962 IC TA2111NG MISCELLANEOUS PVC1 994000003963 PVC DF443DF04 B04 994000003966 FERRITE BAR D10xL60 Note Only these parts mentioned in the list are normal service parts ...

Страница 28: ...WER SOCKET for 98 55 94 996500038220 AC POWER SOCKET for 61 996500041075 AC POWER SOCKET for 93 994000005179 16 PIN FLAT FLEXIBLE CABLE 996500041076 VCD BOARD ASSY for 93 994000005173 VCD BOARD ASSY for 98 94 55 996500038219 VCD BOARD ASSY for 61 Note Only these parts mentioned in the list are normal service parts 12 6 ...

Страница 29: ...version 61 is introduced Version 1 1 3141 785 30811 Page 12 1 Mechanical parts list adapted Page 12 2 to 12 6 Electrical parts list adapted New version 93 is introduced Version 1 1 3141 785 30812 Page 12 1 Mechanical parts list adapted Page 12 2 to 12 6 Electrical parts list adapted ...

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