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You can read the recommendations in the user guide, the technical guide or the installation guide for PHILIPS MC-M350-22. You'll find the answers to all your questions on the PHILIPS MC-M350-22 in the user manual (information, specifications, safety advice, size, accessories, etc.). Detailed instructions for use are in the User's Guide. User manual PHILIPS MC-M350-22 User guide PHILIPS MC-M350-22 Operating instructions PHILIPS MC-M350-22 Instructions for use PHILIPS MC-M350-22 Instruction manual PHILIPS MC-M350-22 You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 Manual abstract: .......... ..... ..... ...... @@1-7 Disassembly Instructions .... .......... ..... ..... .......... .......... ... 2 Set Block diagram .. ..... .......... .......... ..... ..... .......... .......... 3 Set Wiring diagram ..... ..... .......... .......... ..... ..... .......... ...... 4 Key Board .... ..... ..... .......... .......... ..... ..... .......... .......... ..... . 5 Power Board .... .......... .......... ..... ..... .......... .......... ..... ..... .. 6 Tuner Board ........ .......... ..... ..... .......... .......... ..... ..... ......... 7 MCU & CD Board . .......... ..... ..... .......... .......... ..... ..... ....... 8 Diode & Connection Boards... .......... ..... ..... .......... .......... 9 Main Board ..... ..... .......... .......... ..... ..... .......... .......... ..... . 10 Set Mechanical Exploded View & Parts List .... .......... . 11 © Copyright 2002 Philips Consumer Electronics B.V. Eindhoven, The Netherlands CLASS 1 LASER PRODUCT All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by SL 0325 Service Audio Printed in The Netherlands Subject to modification GB 3140 785 32550 Version 1.0 1-2 LOCATION OF PRINTED CIRCUIT BOARDS IN MA M C BU O& AC RD D K E BY O A AR BO D D I B OD OE A R D NE TU R OA RB D R D RD OA RB WE PO VERSION VARIATIONS Type/Versions Features & Board in used RDS function ECO Standby Aux Input Digital Coaxial Out Line Out Subwoofer Out Headphone Out AC Voltage Selector Non-Cenelec Tuner Cenelec Tuner /21 /22 x x x x MC-M350 /25 x x x x x x x x x x 1-3 SPECIFICATIONS GENERAL: Mains voltage /21 : 120V / 230V ±15% Switchable /22/25 : 230V ±10% Mains frequency /21 : 50/60Hz /22/25 : 50Hz Power consumption /22/25 : < 1W at ECO Standby : < 9W at Standby (DEMO mode off) : 53W at Active Clock accuracy Dimension centre unit TUNER: FM Tuning range IF frequency Aerial input Sensitivity at 26dB S/N Selectivity at S9/300kHz IF Rejection Image Rejection Distortion at RF=1mV, dev. 75kHz -3dB Limiting point Crosstalk at RF=1mV, dev. 40kHz Modulation Hum AM Suppression I/P: 48~82dBf AM (MW) Tuning range /21/22/25 : 531-1602kHz /21 : 530-1700kHz Grid IF frequency Aerial input Sensitivity at 26dB S/N Selectivity at S9/300kHz AGC Figure of Merit IF rejection Image rejection Distortion at RF=50mV, m=80% Mudulation Hum with REC or Spurious Response Rejection LW (Only for /22/25 ) Tuning range Grid IF frequency Aerial input : 153-279kHz : 3kHz : 450kHz ± 1kHz : Frame aerial 18.1µH /21 : 9kHz / 10kHz /22/25 : 9kHz : 450kHz ± 1kHz : Frame aerial 18. 1µH : < 3.25mV/M : > 15dB : > 25dB : > 24dB : > 20dB : < 5% : > 40dB : > 28dB MP3 - CD : Bit rates Sampling rates : 32K - 320Kps : 32KHz/44.1KHz/48KHz THD Noise(1kHz) Outband Attenuation COMPACT DISC: Frequency response within ± 3dB : 63Hz - 14kHz Output level (in Vrms) : 500mV, Zout = 100 Signal/Noise ratio (A-weighted) : > 62dBA Distortion at 1kHz Channel unbalance at 1kHz Channel separation at 1kHz Emphasis : < 0.02% : 2dB : > 30dB : 15/50 µS (switched automatically) : 1.00% : > 20dB for Freq. > 40kHz : 87.5-108MHz : 10.7MHz ± 20kHz : 75 Coaxial : < 22dBf : > 33dB : > 60dB : > 20dB : < 3% : < 23.5dB : > 26dB : > 45dB : > 25dB : < 4 seconds per day : 155 x 220 x 270mm DBB Incredible Surround (IS) Aux in Tuner in CD in Tape in Output sensitivity Headphone output at 32 : 15mW ± 2dB CASSETTE RECORDER: Number of track Tape speed Wow and flutter Fast-wind/Rewind time C60 Bias system Rec/Pb freq. response within 8dB Distortion 250nWb/m Channel Difference at overall : 2 Tracks (Stereo) : 4. 76 cm/sec ± 2% : < 0.4% DIN : 130 sec : 78kHz ± 10kHz : 80Hz - 10kHz : < 5% : < 4dB AMPLIFIER: Output power (6, 1kHz, 10% THD) : 30W Frequency response within -3dB : 60Hz-14kHz Digital Sound Control (DSC) : Optimal,Classic,Jazz, Rock : ON/OFF : ON/OFF Maximum Sensitivity Sensitivity at 26dB S/N Selectivity at S9/300kHz IF rejection Image rejection Distortion I/P:5~50mV Modulation Hum with REC on : < 1.5mV/M : < 6.0mV/M : > 24dB : > 26dB : > 20dB : < 5% : > 40dB Input sensitivity (±3dB) for Rated Output Power at 1kHz : 500mV; Rs=600 : FM67.5kHz, AM80%Modulation : -6dB track : 250nWb/m Signal to Noise Ratio (A-weighted) : 48dBA 1-4 MEASUREMENT SETUP Tuner FM DUT RF Generator e.g. PM5326 Bandpass 250Hz-15kHz e.g. 7122 707 48001 LF Voltmeter e.g. PM2534 Ri=50 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) DUT Bandpass 250Hz-15kHz e.g. 7122 707 48001 LF Voltmeter e.g. PM2534 RF Generator e.g. PM5326 S/N and distortion meter e. g. Sound Technology ST1700B Ri=50 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 Use Audio Signal Disc (replaces test disc 3) SBC429 4822 397 30184 Recorder Use Universal Test Cassette CrO2 SBC419 4822 397 30069 or Universal Test Cassette Fe SBC420 4822 397 30071 DUT L R R DUT L LF Generator e.g. PM5110 S/N and distortion meter e.g. Sound Technology ST1700B S/N and distortion meter e. g. Sound Technology ST1700B LEVEL METER e.g. Sennheiser UPM550 with FF-filter LEVEL METER e.g. Sennheiser UPM550 with FF-filter 1-5 SERVICE AIDS Service Tools: 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 Cassette: SBC419 Test cassette CrO2 ....... ..... ..... .......... ...... 4822 397 30069 SBC420 Test cassette Fe .... ..... ..... .......... .......... ... 4822 397 30071 MTT150 Dolby level 200nWb/M .. ..... .......... .......... . 4822 397 30271 Compact Disc: SBC426/426A Test disc 5 + 5A .... ..... .......... ......... 4822 397 30096 SBC442 Audio Burn-in Test disc 1kHz . ..... ..... ...... 4822 397 30155 SBC429 Audio Signals disc .... .......... ..... ..... .......... 4822 397 30184 Dolby Pro-logic Test Disc .......... ..... ..... .......... ........ 4822 395 10216 ESD Equipment: Anti-static table mat - large 1200x650x1.25mm . .. 4822 466 10953 Anti-static table mat - small 600x650x1.25mm .. ... 4822 466 10958 Anti-static wristband .. .......... .......... ..... ..... .......... .... 4822 395 10223 Connector box (1M) ...... ..... ..... .......... .......... ..... ... 4822 320 11307 Extension cable (to connect wristband to conn. box) . .......... ....... 4822 320 11305 Connecting cable (to connect table mat to conn. box) .. ..... ..... ...... 4822 320 11306 Earth cable (to connect product to mat or box) .... 4822 320 11308 Complete kit ESD3 (combining all above products) .......... ..... ..... ..... 4822 320 10671 Wristband tester ..... .......... ..... ..... .......... .......... ..... .. 4822 344 13999 HANDLING CHIP COMPONENTS 1-6 GB WARNING ESD NL WAARSCHUWING All ICs and many other semi-conductors 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 wrist wrap with resistance. Keep components and tools also at this potential. Alle IC's en vele andere halfgeleiders zijn gevoelig voor electrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen. 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. You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 F ATTENTION I Tous les IC et beaucoup d'autres semi-conducteurs sont sensibles aux décharges statiques (ESD). Leur longévité pourrait être considérablement écourtée par le fait qu'aucune précaution n'est prise à leur manipulation. Lors de réparations, s'assurer de bien être relié au même potentiel que la masse de l'appareil et enfiler 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. AVVERTIMENTO D WARNUNG 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 riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell'apparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale. Alle ICs und viele andere Halbleiter sind empfindlich gegenüber elektrostatischen Entladungen (ESD). Unsorgfältige Behandlung im Reparaturfall kan die Lebensdauer drastisch reduzieren. Veranlassen Sie, dass Sie im Reparaturfall über ein Pulsarmband mit Widerstand verbunden sind mit dem gleichen Potential wie die Masse des Gerätes. Bauteile und Hilfsmittel auch auf dieses gleiche Potential halten. GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified, be used. "Pour votre sécurité, ces documents doivent être utilisés par des spécialistes agréés, seuls habilités à réparer votre appareil en panne". NL Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast. CLASS 1 LASER PRODUCT 3122 110 03420 F Les normes de sécurité exigent que l'appareil soit remis à l'état d'origine et que soient utiliséés les piéces de rechange identiques à celles spécifiées. GB Warning ! Invisible laser radiation when open. Avoid direct exposure to beam. D Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Original zustand des Geräts darf nicht verändert werden; für Reparaturen sind Original-Ersatzteile zu verwenden. S Varning ! Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad. Betrakta ej strålen. SF Varoitus ! I Le norme di sicurezza esigono che l'apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati. Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina näkymättömälle laserisäteilylle. Älä katso säteeseen! DK Advarse ! "After servicing and before returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist. The leakage current must not exceed 0.5mA." Usynlig laserstråling ved åbning når sikkerhedsafbrydere er ude af funktion. Undgå udsaettelse for stråling. Preparations FM Antenna Preparations AM loop antenna 3 For better FM stereo reception, connect an outdoor FM antenna to the FM AERIAL (FM ANTENNA) terminal. FM wire antenna Before using the remote control 1 Pull out the plastic protective sheet. 2 Select the source you wish to control by pressing one of the source select keys on the remote control (for example CD, TUNER). Then select the desired function (for example , , ). speaker (right) speaker (left) C Speakers Connection Front Speakers Connect the speaker wires to the SPEAKERS terminals, right speaker to "RIGHT" and left speaker to "LEFT", colored (marked) wire to ". for CD/MP3-CD . ..... starts or interrupts CD playback for TAPE ..... ..... ..... ......... starts the tape playback for TUNER . .......... ..... .. displays RDS information Mode Selection VOLUME (-/+) adjusts the volume level. on the system only - adjusts the hour and minutes for the clock/ timer functions. PRESET/ TITLE/ TIMER SET / (on the remote control ¡ / TM ) for TUNER . .......... ....... selects a preset radio station. for CD .. ..... ..... .......... ..... skips to the beginning of a current track/previous/ later track for MP3-CD ..... ..... ..... @@Tune to a station for CD .......... .......... ..... .. to search backward or forward. for MP3-CD .. .......... ... select previous/ next album. for TAPE ...... ..... ..... ........ @@stops CD/ MP3-CD playback or erase a CD programme. . .......... ..... ..... .......... .......... .. stops tape playback/ recording. REC .. ..... .......... ........ starts recording. SOURCE selects the respective sound source for CD/ TUNER/ TAPE /AUX. @@@@@@2 comma 1 del D.M. 28 Agosto 1995 n. @@@@If the mains plug contains a fuse, this should have a value of 5 Amp. @@@@@@@@Recording and playback of material may require consent. @@@@@@@@"CHECK TAPE" is displayed. @@Wipe the disc from the centre out. @@Caution: Do not rotate the heads during cleaning. Use a cotton swab slightly moistened with cleaning fluid or alcohol. @@ Use only normal (IEC I) tape for recording. Apply a piece of adhesive tape over the missing tab space. @@@@@@@@The remote control does not function properly. Remove and reconnect the AC power plug and switch on the system again. Adjust the volume. Disconnect the headphones. Check that the speakers are connected correctly. Check if the stripped speaker wire is clamped. Check the speaker connections and location. 1-10 WARNING Under no circumstances should you try to repair the system yourself, as this will invalidate the warranty. Do not open the system as there is a risk of electric shock. If a fault occurs, first check the points listed below before taking the system for repair. If you are unable to remedy a problem by following these hints, consult your dealer or service center. Problem Solution The timer is not working. CD OPERATION "NO DISC" is displayed. Insert a disc. Check if the disc is inserted upside down. Wait until the moisture condensation at the lens has cleared. Replace or clean the disc, see "Maintenance". Use a finalised CD-RW or CD-R. The Clock/Timer setting is erased. Select the source (CD or TUNER, for example) before pressing the function button ( , , ). Reduce the distance between the remote control and the system. Insert the battery with its polarities (+/ signs) aligned as indicated. Replace the battery. Point the remote control directly toward IR sensor on the front of the system. Set the clock correctly. Press TIMER ON / OFF to switch on the timer. You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 If a recording is in progress, stop the recording. Power has been interrupted or the power cord has been disconnected. Reset the clock/timer. 2-1 2-1 DISASSEMBLY INSTRUCTIONS B1 (x4) A. To remove Brand Rim Left & Right B. To remove Top Cabinet C. To remove Bottom Cabinet D. To remove Tape Deck E. To remove Left & Right Metal Side Bars F. To remove CD Bracket G. To remove Rear Cabinet H. To remove CD MCU Board I . To remove CD Tray Cover J. To remove Connection Board & CD Deck K. To remove CD Door & Key Board L. To remove Main Board M. To remove Power Board N. To remove Tuner Board O. To remove Diode Board B2 (x4) D1 (x4) A1 G2 (x2) G3 (x2) E1 (x2) G4 (x2) L2 (x1) L1 (x2) F1 (x2) G5 (x2) Only for /21 G1 (x3) H1 (x4) O1 (x2) M1 (x4) I1 (x4) N1 (x1) F2 (x1) K1 (x4) J1 (x1) E2 (x2) C1 (x4) A2 C1 (x4) 2-2 2-2 3-1 3-1 SET BLOCK DIAGRAM L AUX R MCU TMP87EP26F TO POWER SUPPLY LCD DRIVE IC HT1622 LCD AM ANT HEADPHONE OUT AM RF TO CASS DECK AM IF AM OSC IC 101 TA2149BN TU-L TU-R FM OSC FM IF TDA T468D FUNCTION IC PRE-AMP NJM4556AM POWER AMP AN17830A SPK FM RF P/B-R CASSETT DECK D602 D603 STP16 N106 BA316N TA 8142AP P/B-L OSC 85KHZ REC-L REC-R +6V L7806 EPROM 27C020 CD-R DRAM 256Kx16 MPEG ES3210FP CD-L VIDEO ES3207FP +12V KA7812 POWER SUPPLY + CD 8V CD DECK RF TA2153FN DSP TC9462F DRIVE IC TA2092N NTC RES VOLTAGE REGULATOR VH:16V VL:8V VCC SW PLL TC 9257F FAN 4-1 4-1 SET WIRING DIAGRAM 5-1 5-1 HT1622 Block Diagram D is p la y R A M OSCI CS RD Con an T im C ir c tro l d in g u it COM0 L C D D r iv e r / B ia s C ir c u it COM7 SEG0 SEG 31 VLCD T o n e F re q u e n c y G e n e ra to r W a tc h d o g T im e r and T im e B a s e G e n e r a to r IR Q KEY BOARD WR DATA VDD VSS BZ BZ Pin Assignment SEG SEG SEG SEG SEG SEG SEG SEG 24 SE SE SE SE TABLE OF CONTENTS IC Block Diagram ..... ..... ..... .......... .......... ..... ..... .......... .......... ..... .. 8-1 Circuit Diagram ... .......... .......... ..... ..... .......... .......... ..... ..... .......... .. 8-2 Layout Diagram-Component ........ ..... ..... .......... .......... ..... ..... ...... 8-3 Layout Diagram-SMD .... .......... ..... ..... .......... .......... ..... ..... .......... . 8-3 Electrical parts list ......... ..... ..... .......... .......... ..... ..... .......... .......... . 8-4 N G2 G2 G2 G2 31 64 30 63 25 26 27 28 29 62 61 60 59 58 C 3 2 57 56 55 54 53 52 1 0 CS NC RD WR DATA VSS OSCI VDD VLC D IR Q BZ NC BZ T1 T2 T3 COM0 COM1 NC 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 NC NC NC SE SE SE SE SE SE SE SE SE SE SE SE SE NC NC NC G 19 G 18 G 17 G 16 G 15 G 14 G 13 G 12 G 11 G 10 G9 G8 G7 06$ $ " 3 . 2 20 21 22 23 5 24 6 25 26 27 28 29 30 31 32 COM4 COM3 COM2 SEG SEG SEG SEG SEG SEG SEG COM COM COM 0 7 1 2 3 4 5 6 2 January 10, 2001 5-2 5-2 CIRCUIT DIAGRAM FRONT BOARD 5-3 5-3 LAYOUT DIAGRAM - FRONT BOARD COMPONENT SIDE LAYOUT DIAGRAM - FRONT BOARD SMD SIDE 5-4 5-4 ELECTRICAL PARTSLIST - KEY BOARD - MISCELLANEOUS CN901 LCD901 LED901 LED902 LED903 LED904 LED905 LED906 LED907 SW901 SW902 SW903 SW904 SW905 SW906 SW907 SW908 SW909 SW910 SW911 SW912 SW913 9965 000 18230 9965 000 18252 9965 000 18253 9965 000 18253 9965 000 18254 9965 000 18254 9965 000 18254 9965 000 18254 9965 000 18304 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 CONN 16P H P=1.0 LCD MC320 LED WHITE LED WHITE LED GREEN LED GREEN LED GREEN LED GREEN LED BT-H203D-31 RED SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH 4822 276 13775 SWITCH 4822 276 13775 SWITCH - DIODES D901 D903 D904 4822 130 30621 1N4148 4822 130 30621 1N4148 4822 130 30621 1N4148 - IC & TRANSISTORS IC901 IC902 Q905 9965 000 18251 IC HT1622-64-QFP 9965 000 14545 SENSOR RECEIVER 5322 130 60159 BC846B Note: Only these parts mentioned in the list are normal service parts. 6-1 6-1 POWER BOARD TABLE OF CONTENTS CircuitDiagram . ..... .......... .......... ..... ..... .......... .......... ..... . 6-2 PCB Layout .... .......... .......... ..... ..... .......... .......... ..... ..... ....6-3 Electrical PartsList...... .......... ..... ..... .......... .......... ..... ..... ..6-4 6-2 6-2 CIRCUIT DIAGRAM 6-3 6-3 POWER PCB LAYOUT 6-4 6-4 ELECTRICAL PARTSLIST - POWER BOARD - MISCELLANEOUS CN701 F701 F701 F703 F704 F705 PT701 RY701 T701 T702 T703 T704 ! ! ! ! ! 9965 000 18244 9965 000 18245 9965 000 11351 9965 000 18246 9965 000 18247 9965 000 18248 9965 000 18302 9965 000 18303 9965 000 18249 9965 000 18249 9965 000 18250 9965 000 18250 9965 000 11348 CONN BASE 10P P=2.54 FUSE 1.25A TSD 250V /21 FUSE 800mA 250V /22/25 FUSE 125mA TAPPING FUSE 6.3A TAPPING FUSE 3.15A TAPPING POWER TRANS. EI-28 /22 RELAY /22/25 FUSE CLAMP FUSE CLAMP CONNECTOR CONNECTOR VOLTAGE SELECTOR 2P 5A /21 ! ! ! ! - CAPACITORS C701 ! 9965 000 18300 CAP CER. 0.01MF 250V 20% /22/25 - COILS & FILTERS L701 ! 9965 000 11379 FILTER MAINS 400µH - DIODES D701 D702 D703 D704 D705 D706 D707 D708 D709 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 31878 4822 130 31878 4822 130 31878 4822 130 31878 1N4148 1N4148 1N4148 1N4148 1N4148 /22/25 /22/25 /22/25 /22/25 /22/25 1N4003G 1N4003G 1N4003G 1N4003G - IC & TRANSISTORS IC701 Q701 9965 000 18301 4822 130 40981 TA78057S /22/25 BC337-25 /22/25 Note: Only these parts mentioned in the list are normal service parts. 7-1 7-1 TUNER BOARD TABLE OF CONTENTS IC Block Diagram .......... ..... ..... .......... .......... ..... ..... .......... . 7-2 to 7-9 Circuit Diagram_Non Cenelec ......... ..... ..... .......... .......... ..... ..... . 7-10 Layout Diagram-Component_Non Cenelec ......... .......... ..... ..... 7-11 Layout Diagram-SMD_Non Cenelec .......... .......... ..... ..... .......... 7-11 Circuit Diagram_Cenelec .......... ..... ..... .......... .......... ..... ..... ....... 7-12 Layout Diagram-Component_Cenelec ... .......... ..... ..... .......... .... 7-13 Layout Diagram-SMD_Cenelec ...... ..... ..... .......... .......... ..... ..... . 7-13 Electrical parts list ......... .......... ..... ..... .......... .......... ..... ..... ......... 7-14 7-2 7-2 AM / FM TUNER IC TA2149BN BLOCK DIAGRAM AM / FM TUNER IC TA2149BN Pins Description 7-3 7-3 AM / FM TUNER IC TA2149BN Pins Description AM / FM TUNER IC TA2149BN Pins Description 7-4 7-4 AM / FM TUNER IC TA2149BN Pins Description AM / FM TUNER IC TA2149BN Pins Description 7-5 7-5 AM / FM IF + FM STEREO DETECTOR TA2099N BLOCK DIAGRAM AM / FM IF + FM STEREO DETECTOR TA2099N Pins Description 7-6 7-6 AM / FM IF + FM STEREO DETECTOR TA2099N Pins Description AM / FM IF + FM STEREO DETECTOR TA2099N Pins Description 7-7 7-7 AM / FM IF + FM STEREO DETECTOR TA2099N Pins Description AM / FM IF + FM STEREO DETECTOR TA2099N Pins Description 7-8 7-8 RDS/RBDS DECODER BU1924F RDS/RBDS DECODER BU1924F BLOCK DIAGRAM Pins Description Pin No. 1 2 560p VSS3 Symbol QUAL RDATA Vref MUX VDD1 VSS1 VSS3 CMP T2 T1 VDD2 VSS2 XI XO (N.C.) RCLK Pin name Functions Input/Output type Type C Demodulator quality Good data: High, bad data : Low Demodulator data Reference voltage Input Refer to output data timing 1/2 VDD1 (refer to input/output circuits) Composite signal input (refer to input/output circuits) 3 4 Type E Type D MUX 4 270p 120k 100k 7 VSS3 8th Switched capacitor filter anti-aliasing filter 8 5 CMP 6 7 8 Analog power supply 4.5V to 5.5V GND Comparator input Test input C-junction (refer to input/output circuits ) Open or connected to ground Type D Type B 100k comparator RCLK 16 9 10 11 12 13 Vref 2. You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 2µF 3 Digital power supply 4.5V to 5.5V Connects to 4.332MHz oscillator (refer to input/output circuits) VDD1 5 1 Analog Power supply 6 QUAL 1 14 15 16 Crystal oscillator Type A VSS1 Demodulator clock 1187.5Hz clock (refer to the timing diagram) Type C 1 VDD2 2 12 Digital Power supply PLL 57kHz RDS PLL 1187. 5Hz Bi-phase decoder Differential decoder RDATA 2 VSS2 11 Reference clock 13 14 Measurement circuit 10 Type A BU1924/F/FS 10M Type B Type C XI 4.332MHz XO T1 9 T2 33pF 3 33pF 3 1: VDD1 and VDD2 are separated within the IC. 2: Have VDD2(digital power supply) of a sufficiently low impedance. 3: Match the capacitor constants with the crystal manufacturer. Type D + Type E + 7-9 7-9 DIGITAL TUNING IC TC9257F DIGITAL TUNING IC TC9257F 7-10 7-10 CIRCUIT DIAGRAM - TUNER BOARD (NON CENELEC) 7-11 7-11 LAYOUT DIAGRAM - TUNER BOARD (NON CENELEC) COMPONENT SIDE LAYOUT DIAGRAM - TUNER BOARD (NON CENELEC) COPPER SIDE 7-12 7-12 CIRCUIT DIAGRAM - TUNER BOARD (CENELEC) 7-13 7-13 LAYOUT DIAGRAM - TUNER BOARD (CENELEC) COMPONENT SIDE LAYOUT DIAGRAM - TUNER BOARD (CENELEC) COPPER SIDE 7-14 7-14 ELECTRICAL PARTSLIST - TUNER BOARD (NON CENENLEC) - MISCELLANEOUS CN102 CN105 J101 9965 000 18259 AM ANT TERMINAL 2P 9965 000 18233 CONN 13P P=1. 25 V 9965 000 11365 FM ANTENNA SOCKET - IC & TRANSISTORS Q120 Q121 Q122 4822 130 42804 BC817-25 4822 130 42804 BC817-25 4822 130 42804 BC817-25 ELECTRICAL PARTSLIST - TUNER BOARD (CENENLEC) - MISCELLANEOUS CN102 CN105 J101 9965 000 18259 9965 000 18233 9965 000 11365 AM ANT TERMINAL 2P CONN 13P P=1.25 FM ANTENNA SOCKET - IC & TRANSISTORS Q108 Q109 Q110 Q111 Q115 Q116 Q117 Q119 Q120 Q121 Q122 Q123 FILTER SFE10.7MHZ FILTER SFE10.7MHZ SFU450B FILTER JT10.7MHZ AM RF IFT 2B/3B LW RF IFT 3B BEADS CORD FIXED IND 100µH FIXED IND 100µH FIXED IND 100µH COIL CB COIL CB LW OSC IFT 3B AM OSC IFT 3B AM IFT 3B XTAL 7. 2MHZ XTAL 4.332MHZ Note: Only these parts mentioned in the list are normal service parts. 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 9965 000 18269 4822 130 40981 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 BC817-25 BC817-25 BC817-25 BC817-25 BC817-25 2SC2714O BC337-25 BC817-25 BC817-25 BC817-25 BC817-25 BC817-25 - CAPACITORS C142 C145 C147 TC102 4822 125 60101 4822 125 60101 9965 000 16264 9965 000 16264 3P0-11P N450 100V 3P0-11P N450 100V CER TRIMMER 20P 6.15X5.9 CER TRIMMER 20P 6.15X5.9 - CAPACITORS C109 C134 TC101 TC102 9965 000 16264 9965 000 16264 9965 000 18314 9965 000 16264 CER TRIMMER 20P 6.15X5.9 CER TRIMMER 20P 6.15X5. 9 CER TRIMMER 50P CER TRIMMER 20P 6.15X5.9 - COILS & FILTERS CF101 CF102 CF103 CF104 L101 L102 L103 L104 L105 L107 L108 L111 T101 X101 9965 000 18257 4822 242 80989 9965 000 18258 9965 000 18257 9965 000 18262 9965 000 18262 9965 000 18263 9965 000 18264 9965 000 18265 9965 000 18266 9965 000 18267 9965 000 18268 9965 000 18270 9965 000 19728 9965 000 19729 FILTER SFE10.7MHZ SFU450B FILTER JT10.7MHZ FILTER SFE10.7MHZ FIXED IND 8MH FIXED IND 8MH IFT 2B SPRING COIL 3.5XDIA5 FM BPF DIA2.2X6.5T SPRING COIL 3T5 FIXED IND 100µH AM RF IFT 2B/3B AM IFT 2B XTAL 7.2MHZ FERRITE BEAD 1K 100MHZ Note: Only these parts mentioned in the list are normal service parts. - COILS & FILTERS CF103 CF104 CF105 CF106 L101 L102 L103 L108 L109 L110 L111 L112 T101 T103 T105 X101 X104 1N4148 1N4148 1SV101 1SV101 1SV149 1N4148 1N4148 MTZJ5.1B 1SV149 9965 000 18257 9965 000 18257 4822 242 80989 9965 000 18258 9965 000 18268 9965 000 18309 9965 000 18310 9965 000 18267 9965 000 18267 9965 000 18267 9965 000 19758 9965 000 19758 9965 000 18311 9965 000 18312 9965 000 18313 9965 000 19728 9965 000 19759 - DIODES D101 D102 D103 D104 D106 D107 D108 D109 VD102 4822 130 30621 4822 130 30621 4822 130 70056 4822 130 70056 4822 130 81673 4822 130 30621 4822 130 30621 4822 130 80317 4822 130 81673 - DIODES D101 D102 D103 D104 D107 D108 D109 VD102 4822 130 30621 4822 130 81673 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 81673 4822 130 80317 4822 130 81673 1N4148 1SV149 1N4148 1N4148 1N4148 1SV149 MTZJ5.1B 1SV149 - IC & TRANSISTORS IC101 IC102 Q101 Q102 Q103 Q104 Q108 Q114 Q115 Q117 Q119 9965 000 18260 9965 000 18261 4822 130 42804 4822 130 63173 9965 000 18269 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 40981 TUNER IC TA2149BN IC TC9257F BC817-25 2SK192AY 2SC2714O BC817-25 BC817-25 BC817-25 BC817-25 BC337-25 - IC & TRANSISTORS IC101 IC102 IC103 IC104 Q101 Q102 Q103 Q104 Q106 Q107 9965 000 18307 9965 000 18261 9965 000 18308 2422 542 90071 9965 000 18269 4822 130 63173 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 TUNER IC TA2099N IC TC9257F CHIP IC FM FRONTEND FE450-G01 2SC2714O 2SK192AY BC817-25 BC817-25 BC817-25 BC817-25 4822 130 42804 BC817-25 8-1 8-1 MCU & CD BOARD TABLE OF CONTENTS IC Information ... ..... .......... .......... ..... ..... .......... .......... ..... . 8-2 to 8-10 Circuit Diagram .... .......... .......... ..... ..... .......... .......... ..... ..... ......... 8-11 Layout Diagram-Component . .......... ..... ..... .......... .......... ..... ..... . 8-12 Layout Diagram-SMD ......... .......... ..... ..... .......... .......... ..... ..... .... 8-13 Electrical parts list ...... .......... ..... ..... .......... .......... ..... ..... .......... .. 8-14 8-2 8-2 MICROPROCESSOR TMP87EP26F BLOCK DIAGRAM MICROPROCESSOR TMP87EP26F PINS DESCRIPTION 8-3 8-3 MICROPROCESSOR TMP87EP26F PINS DESCRIPTION POWER DRIVER IC TA2092N 8-4 8-4 VIDEO CD/DVD COMPANION PROCESSOR ES3207 PINOUT PCLK2X PCLK VCC VSS NC VSS XIN VCC VSS XOUT AUX3 AUX4 AUX5 AUX6 VCC NC VDAC VSSA VSSA YDAC VCCA VCCA CDAC VSSA VSSA COMP RSET VCM VREF VSSA VIDEO CD/DVD COMPANION PROCESSOR ES3207 PIN DESCRIPTION Name TSD Number 21 22 23 I/O I I O I Transmit audio data input. Transmit audio bit clock. Dual-purpose pin. RWS is the receive audio frame sync. Pins SEL_PLL[1:0] select the PLL clock frequency for the DCLK output. SEL_PLL1 0 0 1 1 SEL_PLL0 0 1 0 1 DCLK Bypass PLL (input mode) 27 MHz (output mode) 32.4 MHz (output mode) 40.5 MHz (output mode) Definition DSC_D7 HSYNC# DSC_D6 VSYNC# DSC_D5 YUV7 YUV6 YUV5 YUV4 VCC VSS YUV3 DSC_D4 YUV2 DSC_D3 YUV1 DSC_D2 YUV0 DSC_D1 VSS 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 ES3207 41 40 39 38 37 36 35 34 33 32 31 100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 VSSA MIC1 MIC2 AOL AOR VCCA VCCA VREFP VREFM VSSA AUX15 AUX14 AUX13 RBCK / SER_IN AUX12 AUX11 AUX10 RSD / SEL_PLL0 VCC VSS TBCK RWS SEL_PLL1 RSTOUT# NC RSD SEL_PLL0 RBCK SER_IN VSSA VREFM VREFP VCCA 24 27:28,65:76 O Reset output (active-low). No connect. Do not connect to these pins. O 33 I O 37 I Dual-purpose pin. RSD is the receive audio data input. SEL_PLL0 along with SEL_PLL1 select the PLL clock frequency for the DCLK output. See the table for pin number 23. Dual-purpose pin. RBCK is the receive audio bit clock. SER_IN is the serial input DSC mode. You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 0 = Parallel DSC mode. 1 = Serial DSC mode. Analog ground. DAC and ADC minimum reference. Bypass to VCMR with 10 m in parallel with 0.1 m F F. DAC and ADC maximum reference. Bypass to VCMR with 10 m in parallel with 0.1 m F F. Analog VCC, 5 V. Right channel output. Left channel output. Microphone input 2. Microphone input 1. Internal resistor divider generates Common Mode Reference (CMR) voltage. Bypass to analog ground with 0.1 m F. ADC Common Mode Reference (CMR) buffer output. CMR is approximately 2.25 V. Bypass to analog ground with 47 m electrolytic in parallel with 0. 1 m F F. Full scale DAC current adjustment. Compensation pin. Modulated chrominance output. Y luminance data bus for screen video port. Composite video output. Crystal output. @@Voltage supply, 5 V. Clock for programming to access internal registers. @@@@Dual-purpose pin. DCLK is the MPEG decoder clock. EXT_CLK is the external clock. EXT_CLK is an input during bypass PLL mode. Video reset (active-low). Audio mute. Audio master clock. Dual-purpose pin. TWS is the transmit audio frame sync. SPLL_OUT is the select PLL output. I/O 13. 5 MHz pixel clock. I/O 27 MHz (2 times pixel clock). O O I Horizontal sync (active-low). Vertical sync (active-low). @@Auxiliary control pins (AUX0 and AUX1 are open collectors). RISC interface data bus. RISC interface write enable (active low). RISC interface output enable (active low). RISC interface chip select (active low). RISC interface address bus. Digital supply voltage for 5V. Master clock for external audio DAC (8.192 MHz, 11.2896 MHz, 12.288 MHz, 16. 9344 MHz, and 18.432 MHz). Dual-purpose pin. AOUT is the audio interface serial data output Select PLL[0] input. The matrix below lists the available clock frequencies and their respective PLL bit settings. SEL_PLL1 SEL_PLL0 Clock Output 0 0 Bypass PLL 0 1 54.0 MHz 1 0 67.5 MHz 1 1 81.0 MHz LA11 VDD VSS LD7 LD5 LD4 LD0 LD6 LD3 LD2 LD1 LA9 LA7 LA6 LA4 LA3 LA1 LA8 LA5 LA2 LA0 LD[7:0] LWR# LOE# 50 49 48 47 46 45 44 43 VSS AUX4 AUX3 AUX2 AUX1 AUX0 PCLK PCLK2X CPUCLK HSYNC VSYNC YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 VDD VPP LA12 LA13 LA14 LA15 LA16 LA17 ACLK AOUT/SEL_PLL0 ATCLK ATFS/SEL_PLL1 DOE# AIN ARCLK ARFS TDMCLK TDMDR TDMFS CAS# VSS 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 LCS[3,1,0]# LA[17:0] VPP ACLK AOUT/ SEL_PLL0 ES3210 100-pin PQFP 42 41 40 39 38 37 36 35 34 33 32 31 100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ATCLK ATFS SEL_PLL1 DOE# AIN ARCLK ARFS TDMCLK TDMDR TDMFS CAS# 90 91 92 93 94 95 96 97 98 99 I/O O I O I I I I I I O Audio transmit bit clock. Audio transmit frame sync. Refer to the description and matrix for SEL_PLL0 pin 89. DRAM output enable (active low). Audio serial data input. Audio receive bit clock. Audio receive frame sync. TDM interface serial clock. TDM interface serial data receive. TDM interface frame sync. DRAM column address strobe bank 0 (active low). DWE# RAS# MA0 MA2 MA3 MA4 MA6 MA7 MA8 DBUS2 DBUS4 DBUS6 DBUS7 DBUS10 DBUS11 DBUS12 DBUS13 RESET# VDD DBUS14 DBUS15 DBUS0 DBUS1 DBUS3 DBUS5 DBUS8 DBUS9 MA1 MA5 ES3210 PIN DESCRIPTION Name VDD RAS# DWE# MA[8:0] DBUS[15:0] RESET# VSS YUV[7:0] VSYNC HSYNC CPUCLK PCLK2X Number 1, 31, 51 2 3 12:4 28:13 29 30, 50, 80, 100 39:32 40 41 42 43 I/O I O O O I/O I I O I/O I/O I I/O Voltage supply for 3.3V. DRAM row address strobe (active low). DRAM write enable (active low). DRAM multiplexed row and column address bus. DRAM data bus I/O [15:0]. System reset (active low). Ground. YUV[7:0] pixel output data. Vertical sync for screen video interface, programmable for rising or falling edge. Horizontal sync for screen video interface, programmable for rising or falling edge. RISC and system clock input. CPUCLK is used only if SEL_PLL[1:0] = 00. Pixel clock; two times the actual pixel clock for screen video interface. Definition VSS 8-13 8-13 LAYOUT DIAGRAM - MCU & CD BOARD SMD SIDE 8-6 8-6 DIGITAL SERVO PROCESSOR TC9462F BLOCK DIAGRAM 8-7 8-7 DIGITAL SERVO PROCESSOR TC9462F PINS DESCRIPTION DIGITAL SERVO PROCESSOR TC9462F PINS DESCRIPTION 8-8 8-8 DIGITAL SERVO PROCESSOR TC9462F PINS DESCRIPTION DIGITAL SERVO PROCESSOR TC9462F PINS DESCRIPTION 8-9 8-9 E2PROM W27C020 DRAM T224162B28S PIN CONFIGURATIONS BLOCK DIAGRAM PGM CE OE CONTROL OUTPUT BUFFER Q0 . Q7 A0 Vpp A16 A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 Q0 Q1 Q2 GND 1 2 3 4 5 6 32 31 30 29 28 27 Vcc PGM A17 A14 A13 A8 A9 A11 OE A10 CE Q7 Q6 Q5 Q4 Q3 . A17 VCC GND VPP CORE DECODER ARRAY 7 32-pin DIP 26 25 8 9 10 11 12 13 14 15 16 24 23 22 21 20 19 18 17 PIN DESCRIPTION SYMBOL A0-A17 Q0-Q7 CE OE PGM VPP VCC GND DESCRIPTION Address Inputs Data Inputs/Outputs Chip Enable Output Enable Program Enable Program/Erase Supply Voltage Power Supply Ground 8-10 8-10 MICROPROCESSOR TA2153FN BLOCK DIAGRAM 8-11 8-11 CIRCUIT DIAGRAM - MCU & CD BOARD 8-12 8-12 LAYOUT DIAGRAM - MCU & CD BOARD COMPONENT SIDE 8-14 8-14 ELECTRICAL PARTSLIST - CD MCU BOARD - MISCELLANEOUS CN301 CN302 CN303 CN401 PA7 SW301 9965 000 18230 9965 000 18232 9965 000 18273 9965 000 18274 9965 000 14709 CONN 16P H P=1.0 CONN 30P P=1.25 V CONN 9P CONN 22P TERMINAL PIN - DIODES D406 ZD401 4822 130 83883 FR202 4822 130 83206 BZX79-B5V6 - IC & TRANSISTORS IC1001 IC1002 IC1003 IC1004 IC301 IC401 IC402 IC403 IC404 Q1001 Q1002 Q1003 Q1004 Q301 Q302 Q303 Q304 Q305 Q306 Q401 Q402 Q403 Q405 9965 000 19731 9965 000 19732 9965 000 19734 9965 000 14729 9965 000 18275 9322 171 88668 9965 000 18276 9965 000 18277 4822 209 80817 5322 130 60159 5322 130 60159 4822 130 40981 4822 130 40981 5322 130 60159 5322 130 60159 5322 130 60159 5322 130 44593 5322 130 44593 4822 130 60373 4822 130 44568 IC ES320TFP IC ES3210FM IC T224162B-28S E2PROM W27C020 IC MCU TMP87EP26F4K76 IC SM TA2153FN IC TC9462F IC TA2092N L7805CV BC846B BC846B BC337-25 BC337-25 BC846B BC846B BC846B BC369 BC369 BC856B BC557B 9965 000 18285 SWITCH SIDE SPVF130100 - RESISTORS RF301 ! 9965 000 14537 1/2W 1 - COILS & FILTERS L1001 L1002 L1003 L1004 L2 L3 L301 L302 L303 L4 L401 L402 L5 X1001 X301 X302 X401 9965 000 19740 9965 000 19760 9965 000 19761 9965 000 19762 9965 000 14721 9965 000 14721 9965 000 19740 9965 000 19740 9965 000 19740 9965 000 14721 9965 000 19762 9965 000 19763 9965 000 14721 9965 000 19764 9965 000 18282 FIXED IND 100µH TP=52MM FIXED IND 2.4µH (K) FIXED IND 3.3µH CECS FIXED IND 10µH FILTER EMI BL01 RN1 FILTER EMI BL01 RN1 FIXED IND 100µH TP=52MM FIXED IND 100µH TP=52MM FIXED IND 100µH TP=52MM FILTER EMI BL01 RN1 FIXED IND 10µH FIXED IND 47µH (K) T26 FILTER EMI BL01 RN1 XTAL 27MHZ CRYSTAL 7.3728 MHZ 5322 130 44593 BC369 5322 130 60159 BC846B 4822 130 40981 BC337-25 9965 000 18283 CRYSTAL 32. You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 768KHZ 9965 000 19766 XTAL 16.93MHZ - DIODES D1 D1001 D1002 D1003 D1004 D2 D3 D301 D302 D303 D305 D4 D401 D402 D403 D404 D405 4822 130 31878 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 31554 4822 130 31878 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 83883 1N4003G 1N4148 1N4148 1N4148 BZX79-B4V3 1N4003G 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 FR202 Note: Only these parts mentioned in the list are normal service parts. 4822 130 83883 FR202 4822 130 83883 FR202 9-1 9-1 DIODE PCB CIRCUIT DIAGRAM DIODE & CONNECTION BOARDS TABLE OF CONTENTS Diode Board Circuit Diagram .. .......... ..... ..... .......... ........ 9 - 1 Diode Board - Layout Diagram.. ..... ..... .......... .......... ..... ... 9 - 1 Conn. Board - Circuit Diagram . .......... .......... ..... ..... ......... 9 - 2 Conn. Board - Layout Diagram.......... ..... ..... .......... ......... 9 - 3 Electrical Parts List . ..... ..... .......... .......... ..... ..... .......... ...... 9 - 4 DIODE PCB LAYOUT DIAGRAM 9-2 9-2 CONNECTION PCB CIRCUIT DIAGRAM 9-3 9-3 CONNECTION PCB LAYOUT DIAGRAM 9-4 9-4 ELECTRICAL PARTSLIST - DIODE BOARD - DIODES D1 D2 D3 D4 D5 D6 D7 D8 9965 000 19770 9965 000 19770 9965 000 19770 9965 000 19770 9965 000 19770 DIODE 1N5402GW F20 DIODE 1N5402GW F20 DIODE 1N5402GW F20 DIODE 1N5402GW F20 DIODE 1N5402GW F20 ELECTRICAL PARTSLIST - CONNECTION BOARD - MISCELLANEOUS CN403 CN404 CN405 9965 000 18229 CONN P=1.5 H 6PIN 9965 000 18230 CONN 16P H P=1.0 9965 000 18231 CONN 22P P=1.0 H 9965 000 19770 DIODE 1N5402GW F20 9965 000 19770 DIODE 1N5402GW F20 9965 000 19770 DIODE 1N5402GW F20 Note: Only these parts mentioned in the list are normal service parts. Note: Only these parts mentioned in the list are normal service parts. 10-1 10-1 MAIN BOARD TABLE OF CONTENTS IC Block Diagram .... ..... .......... .......... ..... ..... .......... ........ 10-2 to 10-3 Circuit Diagram - Main Part .. ..... ..... .......... .......... ..... ..... .......... .. 10-4 Circuit Diagram - Tape Part ........ ..... ..... .......... .......... ..... ..... ..... 10-5 Component Layout - Main PCB .. ... .......... ..... ..... .......... .......... ... 10-6 . SMD Layout - Main PCB . ..... .......... .......... ..... ..... .......... .......... .. 10-7 Electrical Parts List ... ..... .......... .......... ..... ..... .......... .......... ..... .... 10-8 10-2 10-2 TAPE HEAD SWITCHING IC BA3126N IC BLOCK DIAGRAM TDA7468 Block diagram TDA7468 INTERNAL BLOCK DIAGRAM TDA7468 7 27 1 VOLUME I POWER SUPPLY SUR. LEFT LEFT LEFT LEFT TREBLE BASS VOLUME II 8 9 10 11 12 28 3 4 5 6 Internal circuit configuration BASS ALC SOURCE SELECTOR 16 LOGIC IIC BUS REC 14 15 13 2 23 24 25 26 22 21 VOLUME I SUR. RIGHT RIGHT RIGHT TREBLE BASS VOLUME II RIGHT 17 20 19 18 10-3 10-3 IC BLOCK DIAGRAM AN17830A IC BLOCK DIAGRAM TA8142AP 1 6 CH1-IN TSD PROT CIRCUIT VCC CH1-O+ 2 CH1-O- 4 CH2-O+ 12 8 CH2-IN 9 MUTE 5 STBY MUTE REF STBY CIRC CH2-O- 10 GND 7 3 11 10-4 10-4 MAIN BOARD - CIRCUIT DIAGRAM 10-5 10-5 TAPE PART - CIRCUIT DIAGRAM 10-6 10-6 MAIN PCB - COMPONENT LAYOUT 10-7 10-7 MAIN PCB - SMD LAYOUT 10-8 10-8 ELECTRICAL PARTSLIST - MAIN BOARD MISCELLANEOUS CN201 CN403 CN404 CN405 CN501 CN502 CN801 CN802 CN803 CN806 J501 J601 J602 ZA1 9965 000 14509 9965 000 18229 9965 000 18230 9965 000 18231 9965 000 18232 9965 000 18233 9965 000 18234 9965 000 19716 9965 000 19717 9965 000 19718 9965 000 18238 9965 000 19719 9965 000 18239 9965 000 14709 CON BASE 6P CONN P=1.5 H 6PIN CONN 16P H P=1.0 CONN 22P P=1.0 H CONN 30P P=1.25 V CONN 13P P=1.25 V WIRE ASS'Y 10P L170MM CONNECTOR BASE 2P WIRE ASS'Y 2PIN L=250MM CONNECTOR 2P PH-2A JACK-AV 2 MC-320 HEAD PHONE JACKD3.5MM SPK TERMINAL 4P 94V0 TERMINAL PIN - DIODES D814 D815 D816 D817 DZ501 DZ601 DZ602 4822 130 31878 4822 130 31878 4822 130 31878 4822 130 31878 4822 130 61219 4822 130 34441 4822 130 31981 1N4003G 1N4003G 1N4003G 1N4003G BZX79-B10 BZX79-B22 BZX79-B3V9 ELECTRICAL PARTSLIST - MAIN BOARD - IC & TRANSISTORS Q809 Q810 Q811 Q812 5322 130 60159 5322 130 44593 5322 130 60159 5322 130 44593 BC846B BC369 BC846B BC369 - IC & TRANSISTORS IC201 IC202 IC501 IC502 IC601 IC801 IC802 IC803 IC804 Q201 Q202 Q203 Q204 Q205 Q206 Q207 Q208 Q209 Q501 Q601 Q602 Q603 Q604 Q606 Q607 Q609 Q610 Q611 Q612 Q613 Q614 Q615 Q699 Q801 Q802 Q803 Q804 Q805 Q807 Q808 4822 209 30188 4822 209 32082 5322 209 15853 9322 150 74668 9322 174 32682 9965 000 18236 4822 209 81726 4822 209 33083 4822 209 61533 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 40981 4822 130 40981 5322 130 60159 4822 130 60373 5322 130 60159 5322 130 60159 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 42804 4822 130 60373 5322 130 60159 4822 130 42804 4822 130 42804 5322 130 60159 4822 130 60373 4822 130 11336 5322 130 60159 4822 130 60373 5322 130 60159 5322 130 60159 4822 130 60373 5322 130 60159 5322 130 60159 5322 130 60159 5322 130 60159 5322 130 44593 BA3126N TA8142AP NJM4556AM IC SM TDA7468D (ST00) R IC AN17830A (MATJ) B IC GBU601 MC7812CT L7808CV NJM7806A BC817-25 BC817-25 BC817-25 BC817-25 BC337-25 BC337-25 BC846B BC856B BC846B BC846B BC817-25 BC817-25 BC817-25 BC817-25 BC856B BC846B BC817-25 BC817-25 BC846B BC856B STP16NE06FP BC846B BC856B BC846B BC846B BC856B BC846B BC846B BC846B BC846B BC369 Note: Only these parts mentioned in the list are normal service parts. - RESISTORS R241 R548 RT801 ! ! ! 9965 000 18241 FUSE RESISTOR 33 1/2W 9965 000 18242 FUSE RES NFR 25 A 10 9965 000 19722 NTC RES 10K - COILS & FILTERS L203 L501 L601 L602 L603 L604 L605 L606 L607 T201 9965 000 18240 9965 000 19720 9965 000 19720 9965 000 19720 9965 000 19720 9965 000 19721 9965 000 19721 9965 000 19721 9965 000 19721 9965 000 18243 FIXED IND 10MH FIXED IND 2.2µH K CECS FIXED IND 2. 2µH K CECS FIXED IND 2.2µH K CECS FIXED IND 2.2µH K CECS SPRING COIL 1.0µH K 4.0±1.0 SPRING COIL 1.0µH K 4.0±1.0 SPRING COIL 1.0µH K 4. 0±1.0 SPRING COIL 1.0µH K 4.0±1.0 OSC 85KHZ COIL - DIODES D601 D602 D603 D604 D605 D606 D607 D608 D609 D610 D801 D802 D809 D810 D811 4822 130 30621 4822 130 31878 4822 130 31878 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 31878 4822 130 31878 4822 130 31878 4822 130 31878 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 1N4148 1N4003G 1N4003G 1N4148 1N4148 1N4148 1N4003G 1N4003G 1N4003G 1N4003G 1N4148 1N4148 1N4148 1N4148 1N4148 11-1 11-1 EXPLODED DRAWING 1 (8x) 453 451 452 4 (4x) 449 441 SCREW LIST : 454 448 1 2 3 4 5 6 KT2. 6 x 6 KT2.6 x 8 T3 x 8 T3 x 10 T3 x 12 T4 x 8 428 447 446 444 439 3 (9x) 5 (2x) 3 (4x) 443 3 (3x) 442 431 429 432 3 (2x) Only for /21 3 (1x) 5 (3x) 433 3 (4x) 438 6 (4x) 423 421 422 3 (4x) 427 3 (4x) 412 411 416 417 5 (2x) 3 (1x) 428 426 424 1 (2x) 407 406 402 414 413 437 2 (4x) 419 401 418 409 408 404 403 1 (2x) 436 434 11-2 11-2 MECHANICAL & ACCESSORIES PARTSLIST 401 401 402 402 403 404 406 407 408 409 411 412 413 414 416 417 418 419 421 422 423 424 426 427 428 429 431 432 433 434 436 437 438 438 439 441 441 442 443 444 446 447 448 449 451 452 453 454 9965 000 19710 9965 000 19752 9965 000 18185 9965 000 19702 9965 000 19751 9965 000 19703 9965 000 18194 9965 000 18203 9965 000 18196 9965 000 18205 9965 000 19704 9965 000 18202 9965 000 19705 9965 000 18204 9965 000 18255 9965 000 18256 9965 000 18177 9965 000 18188 9965 000 18220 9965 000 18212 9965 000 18189 9965 000 18213 9965 000 18180 9965 000 18216 4822 529 10322 9965 000 18198 9965 000 18214 9965 000 19706 9965 000 18206 9965 000 18208 9965 000 19622 9965 000 19708 9965 000 18223 9965 000 18319 9965 000 19713 9965 000 19699 9965 000 19750 9965 000 18181 9965 000 18211 9965 000 18192 9965 000 18215 9965 000 18207 9965 000 18221 9965 000 19701 9965 000 19700 9965 000 19709 9965 000 19698 9965 000 19707 CD DOOR LENS /21 CD DOOR LENS /22/25 CD CHROME RING CD DOOR PANAL /21 CD DOOR PANEL /22/25 KEY SET FUNCTION KEY DISPLAY CAP KEY DISPLAY BRACKET KEY REC CAP KEY REC BRACKET KEY POWER CAP KEY POWER BRACKET KEY IR CAP KEY IR BRACKET REFLECT LIGHT GUIDE LCD LIGHT GUIDE CD DOOR CD TRAY CD DECK DA23Z DMPR MECHA (SP) CD TRAY COVER CD DOOR SHAFT CD BRACKET CD TRAY SPRING DAMPER ASSY CD DOOR LEVER CD DOOR LEVER SPRING CD DOOR KNOB CAP CD DOOR KNOB BRACKET FOOT RUBBER CAB BOTTOM BRAND RIM RIGHT AC CORD E 1750MM /21/22 AC CORD 1750MM /25 DC FAN CAB REAR /21 CAB REAR /22/25 BRACKET-LEFT SPRINGC LOCK PUSH CATCH LEFT CASS DOOR SPRING CASS SPRING BKT CASS DECK CRM4304 CASS BKT CASS DOOR DECORATION TOP CAB TOP BRAND RIM LEFT Note: Only these parts mentioned in the list are normal normal service parts. You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 4822 303 50082 9965 000 11157 9965 000 19712 9965 000 19755 9965 000 19714 9965 000 19715 9965 000 18224 9965 000 18225 9965 000 18226 9965 000 18227 9965 000 18228 9965 000 18217 AM LOOP ANTENNA FM ANTENNA WIRE IFU MC-M350/21 IFU MC-M350/22/25 SPK BOX MC-350 30W REMOTE CONTROL MC-M350 FFC 9P L=250MM P=1.25 FFC 13P L=200MM P=1.25 FFC P=1. 0 L=115MM FFC 22P L=90MM P=1.0 FFC 30P L=150MM P=1.25 AC CONVERSION /21 ! ! ! . You're reading an excerpt. Click here to read official PHILIPS MCM350-22 user guide http://yourpdfguides.com/dref/2471754 Powered by TCPDF (www.tcpdf.org)