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12-2

PCS 107 101

ELECTRICAL PARTSLIST - FRONT BOARD

ELECTRICAL PARTSLIST - VCD BOARD

- COILS & CRYSTALS -

- DIODES -

L501

9965 000 07256 Ferrite Bead

D401

4822 130 30621 Diode 1N4148

L502

9965 000 07256 Ferrite Bead

D402

4822 130 30621 Diode 1N4148

L503

9965 000 07256 Ferrite Bead

D403

4822 130 30621 Diode 1N4148

L504

9965 000 07256 Ferrite Bead

D404

4822 130 30621 Diode 1N4148

L505

9965 000 07256 Ferrite Bead

D405

4822 130 30621 Diode 1N4148

L601

9965 000 07256 Ferrite Bead

LED401 4822 130 10976 LED L-59EGW Red/Green

L602

9965 000 07256 Ferrite Bead

LED402 4822 130 10976 LED L-59EGW Red/Green

L603

9965 000 07256 Ferrite Bead

LED403 4822 130 10976 LED L-59EGW Red/Green

L701

9965 000 07257 Lead Inductor 10mH

X501

9965 000 07254 Crystal 8.4672 MHz

- IC & TRANSISTOR -

X701

9965 000 07255 Crystal 13.5 MHz

IC401

9965 000 07267 IC PT6311 VFD Driver

IC402

9965 000 07266 IR Rec PIC-28042TEZ

- DIODES -

Q401

9965 000 07247 Trans 2SA733P

D601

4822 130 31438 Diode 1N4001G

- MISCELLANEOUS -

D602

4822 130 31438 Diode 1N4001G

D701

4822 130 30621 Diode 1N4148

SW401

4822 276 13893 Push Switch EVQJAE05R

D702

4822 130 30621 Diode 1N4148

SW402

4822 276 13893 Push Switch EVQJAE05R

D703

4822 130 30621 Diode 1N4148

SW403

4822 276 13893 Push Switch EVQJAE05R

SW404

4822 276 13893 Push Switch EVQJAE05R

ZD501

9965 000 07258 Zener 3.9V 0.5W

SW405

4822 276 13893 Push Switch EVQJAE05R

ZD502

9965 000 07258 Zener 3.9V 0.5W

ZD503

4822 130 10971 Diode UZ9.1W

SW406

4822 276 13893 Push Switch EVQJAE05R

SW407

4822 276 13893 Push Switch EVQJAE05R

- IC & TRANSISTORS -

SW408

4822 276 13893 Push Switch EVQJAE05R

SW409

4822 276 13893 Push Switch EVQJAE05R

IC501

9352 641 80557 IC SAA7324H/M2B

SW410

4822 276 13893 Push Switch EVQJAE05R

IC502

9965 000 07259 IC TDA7073/N4

IC503

9965 000 07259 IC TDA7073/N4

SW411

4822 276 13893 Push Switch EVQJAE05R

IC504

9965 000 07260 IC TZA1024

SW412

4822 276 13893 Push Switch EVQJAE05R

SW413

4822 276 13893 Push Switch EVQJAE05R

IC601

9965 000 07261 IC LS188

SW414

4822 276 13893 Push Switch EVQJAE05R

IC602

9965 000 07262 IC W27C020-70

SW415

4822 276 13893 Push Switch EVQJAE05R

IC604

9965 000 07263 DRAM ASC 256K X16

IC701

9965 000 07264 IC AV1489

SW416

4822 276 13893 Push Switch EVQJAE05R

IC702

9965 000 07265 IC M62429/P

SW417

4822 276 13893 Push Switch EVQJAE05R

SW418

4822 276 13893 Push Switch EVQJAE05R

IC703

4822 209 16265 IC BA4558N

SW419

4822 276 13893 Push Switch EVQJAE05R

IC704

4822 209 16265 IC BA4558N

SW420

4822 276 13893 Push Switch EVQJAE05R

IC705

4822 209 16265 IC BA4558N

Q501

9965 000 07248 Trans 8050D

Note: Only these parts mentioned in the list are

Q502

9965 000 07248 Trans 8050D

normal service parts.

Q503

4822 130 41198 Trans 2SC945P

Q601

9965 000 07248 Trans 8050D

Q701

4822 130 41198 Trans 2SC945P

Q702

4822 130 41198 Trans 2SC945P

Q703

9965 000 07247 Trans 2SA733P

Q704

9965 000 07247 Trans 2SA733P

Q705

9965 000 07248 Trans 8050D

Note: Only these parts mentioned in the list are

normal service parts.

Содержание MC-55

Страница 1: ... 104 676 Printed in The Netherlands Copyright reserved Subject to modification Micro System TABLE OF CONTENTS chapter Handling chip components and safety 1 1 MC 55 21M Technical Specification Service Tools 2 1 Service Measurement 2 2 Connections Controls 3 1 Instructions for use 3 2 to 3 8 Block Diagram 4 1 to 4 2 Wiring Diagram 5 1 circuit diagram 6 1 FRONT BOARD layout diagram 6 2 circuit diagra...

Страница 2: ... 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 symb...

Страница 3: ...44 13999 AVAILABLE ESD PROTECTION EQUIPMENT AMPLIFIER Output power 2 x 12 W RMS 500 W PMPO Signal to noise ratio 60 dBA IEC Frequency response 80 15000 Hz 3 dB Microphone input sensitivity 3 5 mV Output impedance 8 W 1 8 W 1 kHz 10 THD DISC PLAYER Number of programmable tracks 20 Frequency response 20 20000 Hz Signal to noise ratio 60 dBA Channel separation 40 dB Total harmonic distortion 0 6 MPEG...

Страница 4: ......

Страница 5: ...elect the desired sound effect POP CLASSIC ROCK JAZZ or FLAT to switch on off BASS mode Mode Selection STOP CLEAR 9 for CD VCD MP3 CD to stop playback or to clear a programme for Tuner to stop programming for Tape to stop playback or recording SEARCH TUNING S T à á for MP3 CD only to select previous next album or track for CD VCD to search backward forward or to skip to the previous next track dur...

Страница 6: ......

Страница 7: ...r of songs compiled into one disc CD VCD MP3 CD Playing a normal disc 1 Press 2Å to start playback The track number and elapsed playing time of the current track appear on the display l To interrupt playback press 2Å The playing time will start flashing l To resume playback press 2Å again 2 To stop playback press 9 Selecting a desired track passage To select a desired track l Press S or T repeated...

Страница 8: ...unction is set on will disable all the Repeat play modes If the Repeat function is enable and the Stop button is pressed will disable all the Repeat play modes In programme mode you can only select Repeat 1 or Repeat All function CD VCD MP3 CD VIDED CD VCD TUNER TAPE OSD REPEAT PROGRAM RECORD NTSC PAL PBC RETURN GOTO A B RESUME VOLUME SLOW FRAME VIEW DSC Å Ñ É Å SLEEP STOP 1 2 3 VOCAL 4 5 6 MIC EC...

Страница 9: ...t be switched off 1 Press VIEW on the remote control On TV screen 9 pictures will be displayed To view the previous next page press S or T The first 20 seconds of each track will be played 2 To exit review mode press digits 0 9 10 to playback the desired track or 2Å to play the current selected track Return l Press RETURN on the remote control to return to the previous VCD disc MENU level It is fu...

Страница 10: ...layback 1 Press TAPE to select Tape mode 2 Press Å1 or 2Å to select the direction for playback PLAY with playback direction indicator will appear on the display l To interrupt playback press the last selected Å1 or 2Å button PAUSE will be displayed l To resume playback press Å1 or 2Å again 3 To stop playback press 9 Auto Reverse l Press REV MODE TAPE repeatedly to select the different playback mod...

Страница 11: ...utes indication will start flashing 7 Press S or T to set the minutes 8 Press PROGRAM to store the setting The clock will start working l To exit without storing the setting press Ç on the system Notes The clock setting will be erased when the power cord is disconnected or if a power failure occurred During clock setting if no button is pressed within 5 seconds the system will exit clock setting m...

Страница 12: ...ation at the lens has cleared Replace or clean the disc see Maintenance Use a readable disc or correct recorded format MP3 CD No picture on TV screen Connect the cable betwen the system and TV No colour on TV Change the system to the respective PAL or NTSC setting RADIO RECEPTION Radio reception is poor If the signal is too weak adjust the antenna or connect an external antenna for better receptio...

Страница 13: ...PCS 104 686 4 1 BLOCK DIAGRAM IC SAA7324P ...

Страница 14: ...BLOCK DIAGRAM 4 2 PCS 104 687 ...

Страница 15: ...WIRING DIAGRAM 5 1 5 1 PCS 104 688 ...

Страница 16: ...FRONT BOARD CIRCUIT DIAGRAM 6 1 6 1 PCS 104 689 ...

Страница 17: ...FRONT BOARD LAYOUT DIAGRAM 6 2 6 2 PCS 104 690 ...

Страница 18: ...MAIN BOARD CIRCUIT DIAGRAM 7 1 7 1 PCS 104 691 ...

Страница 19: ...MAIN BOARD LAYOUT DIAGRAM 7 2 7 2 PCS 104 692 Component Side Copper Side ...

Страница 20: ...POWER SUPPLY BOARD CIRCUIT DIAGRAM 8 1 8 1 PCS 104 693 ...

Страница 21: ...POWER SUPPLY BOARD CIRCUIT DIAGRAM 8 2 8 2 PCS 104 694 ...

Страница 22: ...VCD BOARD CIRCUIT DIAGRAM 9 1 9 1 PCS 104 695 ...

Страница 23: ...VCD BOARD LAYOUT DIAGRAM 9 2 9 2 PCS 104 696 Top View Bottom View ...

Страница 24: ...REMOTE CONTROL CIRCUIT DIAGRAM REMOTE CONTROL LAYOUT DIAGRAM 10 1 10 1 PCS 104 697 Component Side Copper Side MIC BOARD LAYOUT DIAGRAM MOTOR BOARD LAYOUT DIAGRAM CONNECTOR BOARD LAYOUT DIAGRAM ...

Страница 25: ...7 4822 462 10964 Rubber Foot 31 4822 492 11457 Compress Spring Eject Cam 8 9965 000 07202 Open Keys 32 4822 402 10795 Latching Cam 9 4822 492 11458 Cass Tape Spring 34 9965 000 07218 Logic Tape Deck CRL44 25 10 9965 000 07203 Decoration Key Cover 39 9965 000 07219 Top Cover 11 9965 000 07204 FTD Display Lens 40 9965 000 07220 CD VCD Window 12 9965 000 07205 CD VCD Door 42 9965 000 07221 CD Deck TC...

Страница 26: ...NICAL PARTSLIST TAPE DECK 1 9965 000 07438 HD Holder Assy 32 9965 000 07439 Bobbin Assy 34 9965 000 07440 Motor Assy 36 9965 000 07441 Belt SR 37 9965 000 07442 Belt FR 40 7 9965 000 07443 Box SW Note Only these parts meioned in the list are normal service part ...

Страница 27: ...07235 AM IF Coil T106 9965 000 07235 AM IF Coil Q301 4822 130 10974 Trans 2SB1240Q X101 9965 000 07229 Crystal 75 kHz Q302 4822 130 41198 Trans 2SC945P Q303 4822 130 10974 Trans 2SB1240Q X301 9965 000 07230 Crystal 12 072 MHz Q304 4822 130 41198 Trans 2SC945P Q305 9965 000 07248 Trans 8050D DIODES Q306 4822 130 63423 Trans 8550C D101 4822 130 30621 Diode 1N4148 Q307 9965 000 07248 Trans 8050D D102...

Страница 28: ...5 000 07258 Zener 3 9V 0 5W ZD503 4822 130 10971 Diode UZ9 1W SW406 4822 276 13893 Push Switch EVQJAE05R SW407 4822 276 13893 Push Switch EVQJAE05R IC TRANSISTORS SW408 4822 276 13893 Push Switch EVQJAE05R SW409 4822 276 13893 Push Switch EVQJAE05R IC501 9352 641 80557 IC SAA7324H M2B SW410 4822 276 13893 Push Switch EVQJAE05R IC502 9965 000 07259 IC TDA7073 N4 IC503 9965 000 07259 IC TDA7073 N4 S...

Страница 29: ... D917 4822 130 31438 Diode 1N4001G D918 4822 130 31438 Diode 1N4001G Z901 4822 130 10971 Diode UZ9 1W IC TRANSISTORS IC901 4822 209 70084 IC NJM7812A IC902 4822 209 83824 IC NJM7805FA Q901 4822 130 10974 Trans 2SB1240Q Q902 4822 130 41198 Trans 2SC945P Q903 4822 130 41198 Trans 2SC945P Q904 4822 130 10974 Trans 2SB1240Q Q905 4822 130 41198 Trans 2SC945P Q906 4822 130 10803 Trans KTD2058Y MISCELLAN...

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