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Philips MC150/21, Руководство по обслуживанию

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MECHANICAL & ACCESSORIES PARTSLIST

1

9940 000 00398

COSMETIC PANEL

2

9940 000 00397

LENS

3

9940 000 00396

LCD CHAMFER

4

9940 000 00395

KEYSET TOP

6

9940 000 00403

CASSETTE PANEL

7

9940 000 00402

CASSETTE DOOR

8

9940 000 00391

FRONT CABINET 

9

9940 000 00399

KNOB PLAY

11

9940 000 00401

KNOB VOLUME

12

9940 000 00566

LCD PC BOARD ASSEMBLY

13-1

9940 000 00404

CASSETTE KEY RECORD

13-2

9940 000 00405

CASSETTE KEY PLAY

13-3

9940 000 00406

CASSETTE KEY REVERSE

13-4

9940 000 00407

CASSETTE KEY FORWARD

13-5

9940 000 00408

CASSETTE KEY STOP/OPEN

13-6

9940 000 00409

CASSETTE KEY PAUSE

14

9940 000 00387

CASSETTE DECK

16

9940 000 00383

POWER TRANSFO.230V /22/25

16

9940 000 00571

POWER TRANSFO.120/230V /21

17

9940 000 00381

CD MECHANISM DA11B3N

18

9940 000 00392

REAR CABINET /22/25

18

9940 000 00574

REAR CABINET /21

19

9940 000 00502

CD DOOR SPRING

21

9940 000 00393

CD DOOR

22

9940 000 00501

DAMPER GEAR ASSEMBLY

23

9940 000 00394

CD TRAY

24

9940 000 00505

CD DAMPER 658 TA 30

26

9940 000 00506

CD DAMPER 658 TB 40

27

9940 000 00503

CASSETTE DOOR SPRING

28

9940 000 00379

CD DOOR SW DLS-02-W-1

9940 000 00373

FFC CABLE 16P P1.0 L70

9940 000 00382

AC CORD VDE 230V /21/22

9940 000 00512

AC CORD BS PLUG 2M /25

9940 000 00504

RECORD ARM

9940 000 00507

SPEAKER BOX 5W MC150

9940 000 00508

REMOTE CONTROL

9940 000 00509

AM LOOP ANT

9940 000 00572

SLIDE SWITCH 1P2T /21

9940 000 00573

MAINS PLUG ADAPTOR /21

 Note:  Only these parts mentioned in the list are normal

normal service parts.

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29

9940 000 00618

TAPE PCB ASS'Y

ELECTRICAL PARTSLIST

1707

9940 000 00389

REC SWITCH 18PIN

7705

9940 000 00388

IC, D7312CP PREAMPLIFIER

D407

9940 000 00376

CH-VARIABLE CAP DIODE, BB804

D408

9940 000 00376

CH-VARIABLE CAP DIODE, BB804

F701

9940 000 00384

FUSE PTU 1A 250V

F702

9940 000 00385

FUSE PTU 2A 250V

HP800

9940 000 00386

HP JACK MSJ-2000

IRM301 9940 000 00569

IR SENSOR 902V5A

LCD301 9940 000 00575

LCD 80356TT-P 20PIN

LED4

9940 000 00567

LED 23B53SCC29

LED5

9940 000 00567

LED 23B53SCC29

S300

9940 000 00568

TACT SWITCH

S301

9940 000 00568

TACT SWITCH

S302

9940 000 00568

TACT SWITCH

S303

9940 000 00568

TACT SWITCH

S304

9940 000 00568

TACT SWITCH

S305

9940 000 00568

TACT SWITCH

S306

9940 000 00568

TACT SWITCH

S307

9940 000 00568

TACT SWITCH

S308

9940 000 00568

TACT SWITCH

S309

9940 000 00568

TACT SWITCH

S310

9940 000 00568

TACT SWITCH

S311

9940 000 00568

TACT SWITCH

S312

9940 000 00568

TACT SWITCH

S314

9940 000 00568

TACT SWITCH

S315

9940 000 00568

TACT SWITCH

SP-JK

9940 000 00511

SP TERMINAL MSP-134V-05

U100

9940 000 00369

IC,L7806CV REGULATOR

U101

9965 000 12283

IC:MEMORY BR24C04F-W

U102

9940 000 00372

IC P87C54X2BDH

U4

9940 000 00564

IC SAA7379HL

U401

9351 740 80557

IC SM TEA5757H/V1 (PHSE) Y

U402

9940 000 00375

CH-VARIABLE CAP DIODE

U601

9940 000 00374

IC,BA4558F OPERATIONAL

U9

9940 000 00565

IC D9258 MOTOR DRIVER

VC402

9940 000 00378

TRIMMER CAP 50%-0%

VC403

9940 000 00378

TRIMMER CAP 50%-0%

 Note:  Only these parts mentioned in the list are normal

normal service parts.

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Содержание MC150/21

Страница 1: ...ce tools 2 1 Service measurement setup 2 2 Connections and controls 3 1 3 2 Disassembly diagram 4 1 Pin description of ICs 4 2 4 4 Set block diagram 5 1 Set wiring diagram 5 2 LCD BOARD circuit diagram 6 1 layout diagram 6 2 HEADPHONE BOARD circuit diagram 6 1 layout diagram 6 2 KEY BOARD circuit diagram 6 1 layout diagram 6 2 POWER BOARD circuit diagram 6 1 layout diagram 6 3 CD BOARD circuit dia...

Страница 2: ...llo 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 si...

Страница 3: ...0 Hz Battery remote 3 V R6 x 2 Power consumption normal Standby 3 W Dimension W x H x D 156 x 222 x 216 mm Weight without speakers 2 95 Kg AMPLIFIER Output power mains 2 x 5 W RMS Speaker impedance 2 x 3 ohm Frequency response within 3dB 60 Hz 14 kHz TUNER FM SECTION 87 5 108 MHz IF frequency 10 7 MHz 0 02 MHz Sensitivity 22 dBf at 26dB S N Selectivity 300kHz 40 dB IF rejection 65 dB Image rejecti...

Страница 4: ...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 5: ...t fully for optimum reception C Speakers Connection Front Speakers Connect the speaker wires to the SPEAKERS terminals right speaker to RIGHT and left speaker to LEFT coloured marked wire to and black unmarked wire to Fully insert the stripped portion of the speaker wire into the terminal as shown Notes For optimal sound performance use the supplied speakers Do not connect more than one speaker to...

Страница 6: ...ayback à á fast rewinds forwards the tape STOP OPEN stops the tape opens the tape compartment PAUSE pauses recording or playback 7 VOLUME 3 4 VOL 3 4 adjusts volume level adjusts the hours and minutes for clock timer functions 8 iR SENSOR infrared sensor for remote control 9 TIMER CLOCK activates deactivates or sets the timer function sets the clock function views the clock time 0 REPEAT SHUFFLE r...

Страница 7: ... or coloured red Do not connect either wire to the earth terminal in the plug marked E or e or coloured green or green and yellow Before replacing the plug cover make certain that the cord grip is clamped over the sheath of the lead not simply over the two wires Copyright in the U K Recording and playback of material may require consent See Copyright Act 1956 and The Performer s Protection Acts 19...

Страница 8: ...intenance Use only normal IEC I tape for recording Apply a piece of adhesive tape over the missing tab space GENERAL The system does not react when buttons Remove and reconnect the AC power plug and are pressed switch on the system again Sound cannot be heard or is of poor Adjust the volume quality Disconnect the headphones Check that the speakers are connected correctly Check if the stripped spea...

Страница 9: ...AM A To remove Rear Cabinet B To remove CD Tray C To remove Main Board D To remove CD Board E To remove Tape Deck F To remove LCD Board G To remove Cassette Key Plate H To remove Transformer Holder 2 2 4 3 2 2 2 2 2 5 3 4 5 4 3 ...

Страница 10: ...eft input BUFGND 33 I audio buffer ground LKILL3 4 O KILL output for left channel con urable as open drain RKILL3 5 O KILL output for right channel con urable as open drain N C3 6 O No connection N C3 7 O No connection N C3 8 I No connection CFLAG3 9 O correction g output open drain VSSD1 40 SUP digital ground1 VDDD1 41 SUP digital supply voltage1 SDI 42 I serial data input loopback WCLI 43 I word...

Страница 11: ...CLK16 CLK4 12 TIMING CDTRDY CDTDATA CDTCLK CD TEXT INTERFACE SFSY STATUS SBSY SUB RCK RESET INTERFACE CONTROL DECODER MICRO CONTROLLER INTERFACE VOLTAGE BUFFER HF AND LF CAPTURE SAA7379 This text is here in force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader This text is here inThis text is here in rce landscape pages to be rotated correctly when brows...

Страница 12: ...ENABLE 29 bus write enable input P0 30 programmable output port P0 P1 31 programmable output port P1 AFC 32 450 kHz LC circuit FM IFI2 33 FMIF input 2 input impedance typical 330 Ω VSTAB B 34 internal stabilized supply voltage B FM IFO1 35 FMIF output 1 output impedance typical 330 Ω AM IFI O2 36 input output to IF Tank IFT output current source FM IFI1 37 FMIF input 1 input impedance typical 330 ...

Страница 13: ...SET BLOCK DIAGRAM 5 1 5 1 ...

Страница 14: ...5 2 5 2 SET WIRING DIAGRAM ...

Страница 15: ...6 1 6 1 CIRCUIT DIAGRAM LCD HP KEY RECTIFIER BOARD ...

Страница 16: ...6 2 LAYOUT DIAGRAM LCD BOARD COMPONENT LAYOUT 6 2 SMD LAYOUT LAYOUT DIAGRAM HEADPHONE BOARD COMPONENT LAYOUT SMD LAYOUT LAYOUT DIAGRAM KEY BOARD COMPONENT LAYOUT SMD LAYOUT ...

Страница 17: ...6 3 LAYOUT DIAGRAM POWER BOARD COMPONENT LAYOUT SMD LAYOUT 6 3 ...

Страница 18: ...7 1 CIRCUIT DIAGRAM CD BOARD 7 1 ...

Страница 19: ...7 2 7 2 LAYOUT DIAGRAM CD BOARD COMPONENT LAYOUT LAYOUT DIAGRAM CD BOARD SMD LAYOUT ...

Страница 20: ...CIRCUIT DIAGRAM MAIN BOARD 8 1 8 1 ...

Страница 21: ...CIRCUIT DIAGRAM MAIN BOARD TUNER PART 8 2 8 2 ...

Страница 22: ...8 3 8 3 LAYOUT DIAGRAM MAIN BOARD COMPONENT LAYOUT LAYOUT DIAGRAM MAIN BOARD SMD LAYOUT ...

Страница 23: ...DESCRIPTION QUANTITY SCREW LIST 4 8 7 6 27 13 1 9 12 26 26 24 17 24 11 14 16 21 19 22 23 18 22 ITEM 28 13 6 29 SET EXPLODED VIEW DIAGRAM 9 1 9 1 ...

Страница 24: ...21 Note Only these parts mentioned in the list are normal normal service parts 29 9940 000 00618 TAPE PCB ASS Y ELECTRICAL PARTSLIST 1707 9940 000 00389 REC SWITCH 18PIN 7705 9940 000 00388 IC D7312CP PREAMPLIFIER D407 9940 000 00376 CH VARIABLE CAP DIODE BB804 D408 9940 000 00376 CH VARIABLE CAP DIODE BB804 F701 9940 000 00384 FUSE PTU 1A 250V F702 9940 000 00385 FUSE PTU 2A 250V HP800 9940 000 0...

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