Zonda MZ-X50, Service Manual

Page 1: ...Service Manual Model MZ X50...

Page 2: ...PCB REMOTE CONTROL 43 5 ELECTRICAL SCHEMES 46 5 1 LATERAL PCB TRAFO 47 5 2 FRONTAL PCB 48 5 3 DECK PCB 49 5 4 CD PCB 50 5 5 RADIO PCIB 51 5 6 REMOTE CONTROL PCB 52 6 SILKTOP S SOLDERS SL 53 6 1 LATER...

Page 3: ...k B Deck B Playback 04 CD 21 Deck B Pause 05 Tape 22 Stop Eject Deck A 06 AUX 23 Deck A Pause 07 Tuner 24 Stop Eject Deck A 08 Clock 25 Rec 09 Hi Loud 26 Playback Deck A 10 Volume 27 Rew Deck A 11 Sur...

Page 4: ...OLTAGE 120V 05 Edges for ventilate c Function Functions CD Carrossel 3 positions Tape Double deck Radio AM FM PLL digital 20 memories Aux Input Display FTD Clock 24 00h Timer function turn on Equaliza...

Page 5: ...wer Stand by W Max W CD Player Type of laser 3 beams 780 nm Reproductivity Made test Used test disc Used track Conclusion Interruption TCD 725A Abex 01 a 04 OK Black dots TCD 725A Abex 07 e 08 OK Fing...

Page 6: ...3 16 Vol s 3 Mode 17 Tunning Down 4 Demo U 18 Aux 5 Clock 19 Tape 6 CD 20 Sleep 7 Equal 21 Timer 8 Tuner 22 Memo 9 Up Tunning 23 Disc 2 10 Vol t Disco 2 24 Disc 1 11 Play Pause CD 25 Mute 12 Disc PRG...

Page 7: ...RMANCE UP DOWN 98 98 dB dB 100 100 300 300 5 MONO DISTORTION 1 kHz 98 3 6 STEREO DISTORTION 1 kHz 98 5 7 STEREO SEPARATION with filter of 19 kHz 1kHz esq 1kHz dir 98 98 dB dB 20 20 8 SENSIVITY OFF ON...

Page 8: ...s CD ITEM CONDITION Hz MEASUREMENT UNITY MINIMUM MAXIMUM 1 SINAL RU DO RELATION TNO 24 1k dB 40 2 SEPARA O TNO 33 34 1k dB 20 3 FREQUENCY RESPONSE TNO 04 TNO 07 TNO 09 100 1k 10k dB dB db 3 3 3 3 3 3...

Page 9: ...101 Tunning in 90 1 MHz and adjust the RF FM coil L 101 to obtain maximum output signal Tunning in 106 1 MHz and adjust VC 102 to obtain maximum output signal AM RANGE Tunning in 520 kHz adjust the OS...

Page 10: ...uch in the calibration of AM as in the one of FM the used tool for calibrate the coils have be of material not magnetic 45 10 60 50 75 OSC BIAS Connect a VTVM in the point TP5 e TP6 The VTVM output mu...

Page 11: ...05 C811 1494247200 CAP SMD Y5P 4 7KPF 50V K 0805 C811 1380100524 ELCO 10UF 50V M 5X11MM C807 1380100524 ELCO 10UF 50V M 5X11MM C810 1380109622 ELCO 1UF 100V M C802 RESISTORS CODE DESCRIPTION REF_POSIT...

Page 12: ...MD 100R 5 0603 R832 1502510103 RES SMD 100R 5 0603 R834 1502510103 RES SMD 100R 5 0603 R835 1502510103 RES SMD 100R 5 0603 R836 1502510103 RES SMD 100R 5 0603 R837 1502510103 RES SMD 100R 5 0603 R838...

Page 13: ...1502527203 RES SMD 2 7K 5 0603 R871 1502527202 RES SMD 2 7K 5 0805 R871 1502547203 RES SMD 4 7K 5 0603 R869 1502547202 RES SMD 4 7K 5 0805 R869 1502547103 RES SMD 470R 5 0603 R872 1502547102 RES SMD 4...

Page 14: ...4 CABLE FRAY2 54 7V 24AWG PR220MM CN602 801 1630528700 JACK MIC CN805 JUMPERS CODE DESCRIPTION REF_POSITION 1169100550 JUMPER 5 5MM JA1 1169100015 JUMPER 15MM JE1 1169100015 JUMPER 15MM JE11 116910001...

Page 15: ...750 JUMPER 7 5MM SW501 110V 1169100750 JUMPER 7 5MM SW501 110VA 1155006000 WIRE CUPRUM NUDE EST 0 6MM 0 02MM TACT SWITCH CODE DESCRIPTION REF_POSITION 1449009600 TACT SWUITCH 4 3MM 260g SW801 14490096...

Page 16: ...F 500V Z C501 1363103601 C C D Y5U 10KPF 500V Z C502 1363103601 C C D Y5U 10KPF 500V Z C503 1363103601 C C D Y5U 10KPF 500V Z C504 1363103601 C C D Y5U 10KPF 500V Z C506 1380100524 ELCO 10UF 50V M 5X1...

Page 17: ...33PF 50V J 0805 C610 1490433004 CAP SMD NPO 33PF 50V J 0805 C611 1491047004 CAP SMD NP0 47PF 50V J 0603 C602 1491047004 CAP SMD NP0 47PF 50V J 0603 C603 1491047004 CAP SMD NP0 47PF 50V J 0603 C604 14...

Page 18: ...PF 50V K 0805 C638 1490447000 CAP SMD NPO 47PF 50V K 0805 C639 1490447000 CAP SMD NPO 47PF 50V K 0805 C640 1492010200 CAP SMD X7R 1KPF 50V K 0603 C301 1492010200 CAP SMD X7R 1KPF 50V K 0603 C302 14905...

Page 19: ...1 2W 470R 5 N R501 1183547192 RES METAL FILME 1 2W 470R 5 N R502 1502500003 RES SMD 0R 5 0603 J601 1502500003 RES SMD 0R 5 0603 R631 1502500002 RES SMD 0R 5 0805 J601 1502500002 RES SMD 0R 5 0805 R631...

Page 20: ...0805 R632 1502510202 RES SMD 1K 5 0805 R633 1502510202 RES SMD 1K 5 0805 R634 1502510202 RES SMD 1K 5 0805 R635 1502510202 RES SMD 1K 5 0805 R637 1502510202 RES SMD 1K 5 0805 R638 1502510202 RES SMD 1...

Page 21: ...R612 1502510302 RES SMD 10K 5 0805 R613 1502510302 RES SMD 10K 5 0805 R614 1502510302 RES SMD 10K 5 0805 R615 1502510302 RES SMD 10K 5 0805 R616 1502510302 RES SMD 10K 5 0805 R647 1502510302 RES SMD 1...

Page 22: ...2K 5 0603 R427 1502522203 RES SMD 2 2K 5 0603 R428 1502522203 RES SMD 2 2K 5 0603 R429 1502522202 RES SMD 2 2K 5 0805 R412 1502522202 RES SMD 2 2K 5 0805 R413 1502522202 RES SMD 2 2K 5 0805 R426 1502...

Page 23: ...SMD 3 3K 5 0805 R308 1502547303 RES SMD 47K 5 0603 R303 1502547303 RES SMD 47K 5 0603 R304 1502547303 RES SMD 47K 5 0603 R309 1502547303 RES SMD 47K 5 0603 R310 1502547303 RES SMD 47K 5 0603 R417 1502...

Page 24: ...RS CODE DESCRIPTION REF_POSITION 1320030403 TRANSISTOR BC327 25 Q506 1320030403 TRANSISTOR BC327 25 Q952 1320091000 TRANSISTOR BC337 25 Q502 1320091000 TRANSISTOR BC337 25 Q505 1700100011 TRANSISTOR S...

Page 25: ...BLE FRAY 300V 24AWG PR 60MM JC08 1631281211 WIRE GUIDE 11WAYS DECK JUMPERS CODE DESCRIPTION REF_POSITION 1169100015 JUMPER 15MM JE01 1169100015 JUMPER 15MM JE02 1169100015 JUMPER 15MM JE03 1169100015...

Page 26: ...9100010 JUMPER 10MM JC15 1169100010 JUMPER 10MM JC16 1169100010 JUMPER 10MM JC17 1169100010 JUMPER 10MM JC18 1169100010 JUMPER 10MM JC19 1169100010 JUMPER 10MM JC20 1169100010 JUMPER 10MM JC21 1169100...

Page 27: ...ORIES CODE DESCRIPTION REF_POSITION 1876317200 ADHESIVE 30ML P FUJI 1876318000 ADHESIVE FOR SMD 40ML 1876306300 ADHESIV RUBBER BASE 1068101700 SERIAL LABEL NUMBER 1880500500 WELD IN BAR 63X37 18741517...

Page 28: ...AP SMD X7R 100KPF 16V K 0603 C721 1492010400 CAP SMD X7R 100KPF 16V K 0603 C729 1492010400 CAP SMD X7R 100KPF 16V K 0603 C730 1492022300 CAP SMD X7R 22KPF 25V K 0603 C706 1492022300 CAP SMD X7R 22KPF...

Page 29: ...0805 C792 1490582200 CAP SMD X7R 8 2KPF 50V K 0805 C795 1490582200 CAP SMD X7R 8 2KPF 50V K 0805 C704 1490582200 CAP SMD X7R 8 2KPF 50V K 0805 C705 1490582200 CAP SMD X7R 8 2KPF 50V K 0805 C791 14905...

Page 30: ...MD 1K 5 0603 R705 1502510203 RES SMD 1K 5 0603 R711 1502510203 RES SMD 1K 5 0603 R712 1502510203 RES SMD 1K 5 0603 R727 1502510203 RES SMD 1K 5 0603 R766 1502510203 RES SMD 1K 5 0603 R767 1502510203 R...

Page 31: ...82 1502515203 RES SMD 1 5K 5 0603 R785 1502515203 RES SMD 1 5K 5 0603 R791 1502515203 RES SMD 1 5K 5 0603 R794 1502547203 RES SMD 4 7K 5 0603 R703 1502547203 RES SMD 4 7K 5 0603 R706 1502512303 RES SM...

Page 32: ...1 TRANSISTOR SMD BC856BLT1 Q703 1700100004 TRANSISTOR SMD BC 857B Q703 ICs AND CRYSTAL CODE DESCRIPTION REF_POSITION 1710100093 I C SMD NJM14558M TE1 IC707 1710100002 I C SMD NE4558D BA4558F IC707 171...

Page 33: ...JB704 1169100750 JUMPER 7 5MM JB705 1169100750 JUMPER 7 5MM JB706 1169100750 JUMPER 7 5MM JB707 1169100750 JUMPER 7 5MM JB708 1169100750 JUMPER 7 5MM JB709 1169100750 JUMPER 7 5MM JB711 1169100750 JU...

Page 34: ...1169101750 JUMPER 17 5MM JF701 1169100010 JUMPER 10MM JC707 1169100750 JUMPER 7 5MM JB713 ACESSORIES CODE DESCRIPTION REF_POSITION 1876317200 ADHESIVE 35ML P FUJI GLUE SMD 1880500500 WELD IN BAR 63X3...

Page 35: ...URAL 1869010000 ABS PR RECICLED 1860202999 ABS PR WORN OUT 1860202899 ABS PR SCRAP 1869600160 PIG GRAN PR P PS ABS MBS 1000 1760609800 WASHER TO STOP GEAR 1775215110 HANDSPIKE FOR MOV OF THE LASER SET...

Page 36: ...1775205837 GUIDE OF THE B DISC 1869000090 NATURAL ABS STD 1869010000 RECICLED ABS PR 1860202999 WORN OUT ABS PR 1860202899 SCRAP ABS PR 1869600160 PIG GRAN PR P PS ABS MBS 1000 1722212103 MAGNETIC CON...

Page 37: ...80220528 ELCO 22UF 50V M 5X11MM C115 1380220528 ELCO 22UF 50V M 5X11MM C121 1380479622 ELCO 4 7UF 100V M C118 1380479522 ELCO G1 4 7UF 50V M C118 1492039100 CAP SMD X7R 390PF 50V K 0603 C105 149203910...

Page 38: ...5 0805 R113 1502533103 RES SMD 330R 5 0603 R111 1502533102 RES SMD 330R 5 0805 R111 1502533203 RES SMD 3 3K 5 0603 R110 1502533203 RES SMD 3 3K 5 0603 R110 1183522192 RES METAL FILME 1 2W 220R 5 N R11...

Page 39: ...1169100550 JUMPER 5 5MM JA01 1169100550 JUMPER 5 5MM JA02 1169100550 JUMPER 5 5MM JA03 1169100550 JUMPER 5 5MM JA04 1169100550 JUMPER 5 5MM JA05 1169100550 JUMPER 5 5MM JA06 1169102250 JUMPER 22 5MM...

Page 40: ...C930 1492047100 CAP SMD X7R 470PF 50V K 0603 C931 1492068200 CAP SMD X7R 6 8KPF 50V K 0603 C926 1492068200 CAP SMD X7R 6 8KPF 50V K 0603 C927 1492082200 CAP SMD X7R 8 2KPF 50V K 0603 C903 1492082200...

Page 41: ...603 R927 1502512203 RES SMD 1 2K 5 0603 R988 1502512203 RES SMD 1 2K 5 0603 R989 1502518303 RES SMD 18K 5 0603 R905 1502518303 RES SMD 18K 5 0603 R906 1502518303 RES SMD 18K 5 0603 R928 1502518303 RES...

Page 42: ...6303 RES SMD 56K 5 0603 R991 1502568203 RES SMD 6 8K 5 0603 R980 1502568203 RES SMD 6 8K 5 0603 R981 1502582903 RES SMD 8 2R 5 0603 R934 1502500003 RES SMD 0R 5 0603 J901 1502500003 RES SMD 0R 5 0603...

Page 43: ...C SMD NJM14558M TE1 IC903 1710100002 I C SMD 4558 IC901 1710100002 I C SMD 4558 IC902 1710100002 I C SMD 4558 IC903 1710100002 I C SMD 4558 IC901 1710100002 I C SMD 4558 IC902 1710100002 I C SMD 4558...

Page 44: ...1502533103 RES SMD 330R 5 0603 R2 1502533102 RES SMD 330R 5 0805 R2 DIODES CODE DESCRIPTION REF_POSITION 1459522700 LED DIODE I V SIR 563ST3F LD01 1459523600 LED DIODE IR LTE 3271TLLENTEAZ LD01 14595...

Page 45: ...3 0X8 ZNA 7 10B6 2H8 3B5 1761602600 WIRE CLAMP 101mm TO MOOR WIRING 1760206000 WIRE CLAMP 200mm 1610001106 SMOOTH WASHER 3 8X12X0 5 ZNA 8 D5 1600015120 PAR AA P PH PP1 3 0X10 ZNA RES 19 2C6 1675224404...

Page 46: ...8 LABEL PROMOCIONAL B 1065224406 DECORATIVE LABEL 1874500200 ALCOOL ISOPROPILICO TO CLEAR 1876301600 CHEMICAL CONSTRAINT SCREW AZIMUTH 1769900122 PLASTIC BAG 250X400X0 05 AD MANUAL ACES 1610001116 ARR...

Page 47: ...5 RADIO PCIB 5 6 REMOTE CONTROL PCB 6 SILKTOP S SOLDERS SL 6 1 LATERAL PCB S SL 6 2 FRONTAL PCB S SL 6 3 DECK PCB S SL 6 4 CD PCB S SL 6 5 RADIO PCB S SL 6 6 TRAFO PCB S SL 6 7 REMOTE CONTROL PCB S S...

Page 48: ...02 C302 R205 R205 R206 R206 R307 R307 C304 C304 R423 R423 R424 R424 CN401 CN401 CN202 CN202 CN203 CN203 FS01 FS01 R314 R314 C952 C952 R312 R312 CN501 A CN501 A R311 R311 R313 R313 R310 R310 R218 R218...

Page 49: ...36 R836 R832 R832 R837 R837 R839 R839 R809 R809 R806 R806 R807 R807 D802 D802 D803 D803 D804 D804 D801 D801 C803 C803 R848 R848 R810 R810 IC801 IC801 IR801 IR801 VFD801 VFD801 R878 R878 D816 D816 CN80...

Page 50: ...11 R911 R954 R954 R943 R943 C951 C951 R944 R944 R914 R914 Q914 Q914 R963 R963 R964 R964 R965 R965 Q911 Q911 R977 R977 R915 R915 R923 R923 T903 T903 Q903 Q903 Q904 Q904 R937 R937 R936 R936 C944 C944 C9...

Page 51: ...797 R797 C715 C715 C720 C720 C790 C790 C752 C752 C719 C719 Q720 Q720 R772 R772 C773 C773 C709 C709 X701 X701 C770 C770 C769 C769 R774 R774 R796 R796 C724 C724 C755 C755 R723 R723 R714 R714 R710 R710 R...

Page 52: ...R106 C112 C112 T101 T101 C104 C104 C105 C105 R102 R102 C103 C103 R101 R101 D101 D101 C134 C134 C101 C101 VC101 VC101 C111 C111 C109 C109 CF101 CF101 L102 L102 C108 C108 D103 D103 R104 R104 L101 L101 C...

Page 53: ...X XX XXXXX XX ZONDA ZONDA PCI CONTROLE REMOTO RCXX PCI CONTROLE REMOTO RCXX ESQUEMA ELETRICO ESQUEMA ELETRICO ROBERTO ROBERTO Fportadora 36 kHz Fportadora 36 kHz Fosc 3 456 MHz Fosc 3 456 MHz uPD64GS...

Page 54: ...01 CN804 SO P PMI745 P CN607 LTR STR D CP MUTE PW SURROUN PH SW 6 1 D816 CN802 P CN604 LTR ENA2 ENA1 ENB1 ENB2 REM DOUT DIN CLK STB 9 1 C810 C807 C803 C802 16 9 8 1 JG10 D804 D803 D802 D801 JC02 SW812...

Page 55: ...76 R875 R873 R872 R871 R870 R869 R868 R867 R866 R865 R864 R863 R862 R861 R860 R859 R858 R857 R856 R855 R854 R853 R852 R850 R851 R849 R848 R847 R846 R845 R844 R843 R842 R841 R840 R839 R838 R837 R836 R8...

Page 56: ...JC13 JA06 JI02 JI01 JA09 JD04 JA07 JD03 JG01 JI03 JC01 JD02 JC09 JC08 JC10 JC07 JA05 JB03 JC05 JA10 JB05 JC11 JB01 JC02 JC03 C919 C951 C933 JD01 JA03 JC04 JA04 C921 C918 T903 6 4 3 1 C905 IC902 8 5 4...

Page 57: ...975 R974 R973 R972 R971 R970 R969 R968 R967 R966 R954 R994 R943 R940 R939 R937 R936 R934 R945 R944 R941 R935 R933 R932 R931 R930 R929 R928 R927 R926 R925 R924 R923 R922 R921 R920 R919 R918 R917 R916 R...

Page 58: ...JD702 JK703 JK701 SW703 TRAY SW SW701 CDM POS SW702 CAR POS C748 C747 C746 C743 C755 C757 C758 C760 C762 C764 C766 C769 C772 C787 C788 C785 C790 C773 X701 JA723 JA709 JA706 JA707 JA710 JA702 JA711 JA7...

Page 59: ...JD702 JK703 JK701 SW703 TRAY SW SW701 CDM POS SW702 CAR POS C748 C747 C746 C743 C755 C757 C758 C760 C762 C764 C766 C769 C772 C787 C788 C785 C790 C773 X701 JA723 JA709 JA706 JA707 JA710 JA702 JA711 JA7...

Page 60: ...G01 JK02 JA03 JH01 JA01 JA02 IC101 CF102 SFU450B CF103 SFE10 7 D103 K A D102 K A L101 RF FM L102 OSC FM CF104 CDA10 7 C113 C115 C118 C121 C123 C125 C126 C127 T101 OSC AM 6 4 3 1 T104 FI AM 6 4 3 1 C13...

Page 61: ...L101 L102 D101 A K A R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C114 C116 C117 C119 C120 C122 C124 C128 C129 C130 C132 C113...

Page 62: ...MAT APRO 15 08 00 MZ X50 N PROJ DES 28 08 02 ACAB ESC MOD TOL FS502 T 2A L SW501 JE01 REDE FS503 T 3A15 L FS504 T 3A15 L JK01 JA01 JA02 FS501 T 2A L CN505 GND2 AC4 GND AC3 AC1 AC2 FILA TAP FILB 35VAC...

Page 63: ...ROJ DES 28 08 02 ACAB ESC MOD TOL CLOCK SLEEP TIMER MEMO DEMO MODE DISC3 DISC2 DISC1 SURROU TUNER MUTE AUX TAPE CD POWER EQUAL PL PS SHIFT DISPLAY STOP LD1 LOUD DISC RC1 C1 52181 03 01 02 03 04 05 06...

Page 64: ...T TULO PROJE O dimens es em mm REMOTE CONTROL PCB NOME DATA MAT APRO 15 08 00 MZ X50 N PROJ DES 28 08 02 ACAB ESC MOD TOL JV03 JA02 JV01 JA01 C3 Q1 E C B C4 R2 IC1 1 10 11 20 JV02 R1 C2...

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Page 69: ...F E D C B A ESPECIFICACAO TECNICA TITULO CL X50 MZ 1 58 42137 01 MODELO CODIGO A4 DESENHO N 03 FOLHA 10 15 15 2 1 A B 10 5 3 4 1 ETIQUETA DE IMPEDANCIA PAINEL FRONTAL DIR ESQ 1 06 52244 05 1 58 42137...