PANASONIC SA-AK58 free download

File name MBL_01.pdf

CD CHANGER SECTION CD OPTICAL PICKUP SEMICONDUCTOR LASER Q701 LASER POWER DRIVE +B8 AN8839NSBE2 IC701 SERVO AMP 6 LPD +B2 (RF) TJ701 8 RF +B2 9 RFIN 10 CSBRT 11 CEA OFTR DET. Vref. Vref. BDO DET. Vref. RF DET. A 3 TENV ENV 19 RFENV 17 OFT 12 BDO 15 /RFDET 25 7 LD OFTR BDO /RFDET FE IN 4 +B2 PDA A ch VCBA SUBTRACTER FE OUT Vref. 13 PHOTO DETECTOR LDON B 24 3 FE B ch Vref. VCC +B2 E E 5 PDB Vref. Vref. VREF D A D C B C Vref. 1 PDE E Vref. GND 26 VREF 14 E ch Vref. VCBA F ch SUBTRACTER Vref. Vref. F F 2 PDF F Vref. PDOWN TEOUT TBAL FBAL TEIN Vref. 27 28 22 16 23 VREF LDON TBAL FBAL TE FOCUS COIL F+ 17 D4+ VREF 22 24 VREF F- 16 D4- FOCUS COIL DRIVE IN3 TRD TRACKING COIL T+ 15 D3+ T- 14 D3- TRACKING COIL DRIVE IN4 23 FOD TRV+ M701 TRAVERSE MOTOR 11 D1+ M M TRV- 10 D1- TRAVERSE MOTOR DRIVE IN1 6 TVD ECS SP+ M702 SPINDLE MOTOR 13 D2+ IN2 3 ECM SP- 12 D2- SPINDLE MOTOR DRIVE PC2 4 PC 8 19 PGND1 PGND2 RESET SIGNAL GENERATOR PVcc1 PVcc2 7 20 +B1 AN8739SBE2 IC703 FOCUS COIL / TRACKING COIL / TRAVERSE MOTOR / SPINDLE MOTOR DRIVE /RST 1 MLD MCLK MDATA STAT SUBQ MLD MCLK NOTE : CD SIGNAL LINE MDATA STAT (To MAIN SECTION) SUBQ SQCK BLKCK RESTSW S701 (REST) MN662790RSC IC702 SERVO PROCESSOR / DIGITAL SIGNAL PROCESSOR DIGITAL FILTER / D/A CONVERTER SQCK BLKCK +B2 +B2 78 PSEL 79 MSEL 80 SSEL 4 DVDD1 50 72 AVDD2 AVDD1 60 VDD 77 VCC5V 71 /TEST 5 DVss1 74 AVss1 51 AVss2 57 Vss +B2 BLKCK 70 13 62 56 55 68 IOSEL 8 TIMES OVERSAMPLING/ DIGITAL FILTER PWM (R) BLKCK DIGITAL DEEMPHASIS OUTR 75 R ch CD-TEXT BUFFER /CLDCK SBCK SUBC DEMPH SSEL SQCK SUBQ PCK PLLF EFM PLLF2 1 BIT DAC PWM LOGIC PWM (L) OUTL 73 (To MAIN SECTION) CD signal SUBCODE BUFFER +B2 SQCK SUBQ 80 14 15 53 48 52 41 FLAG 65 64 6 24 25 23 2 3 1 16 42 26 21 29 22 27 28 31 30 12 11 VREF TVD TRD FOD TBAL FBAL DSLF2 ECM ECS PC EFM DEMODULATION/ SYNC INTERPOLATION SUBCODE DEMODULATION IPFLAG DIGITAL AUDIO INTERFACE 16k SRAM TX ECM DIGITAL AUDIO INTERFACE ECS PC DSL / PLL VCO DSLF2 47 DSLF CIRC ERROR CORRECTION/ DEINTERLEAVE LRCK 46 44 +B2 76 78 MLD MCLK MDATA DRF ARF RSEL PSEL MLD MCLK MDATA IREF STAT MSEL VCOF2 VCOF BYTCK INTERPORATION/ SOFT MUTING/ DIGITAL ATTENUATION SRDATA BCLK DMUTE DSLF2 KICK TRV 9 7 8 45 17 79 54 49 61 D/A CONVERTER VREF TVD TRD +B2 STAT MICRO COMPUTER INTERFACE FOD SERVO CPU OUTPUT PORT TBAL FBAL VCO TIMING GENERATOR PITCH CONTROL /TLOCK /FLOCK A/D CONVERTER RFENV SMCK FCLK CSEL INPUT PORT TRCRS VDET SERVO TIMING GENERATOR /RFDET SENSE WVEL LDON /RST OFT 19 63 20 59 58 32 33 34 RFENV 37 35 39 BDO FE TE X2 X1 38 /RFDET 36 10 43 40 LDON 18 (To MAIN SECTION) /RST X701 (16.9344MHZ) BDO FE TE OFT MAIN SECTION FM ANT Q1A,D1A 1 (FM FRONT END) Q2 FM MIXER Q3,D3 5 LOCAL OSC 3 4 6 +B(FM) Q4 BUFFER AMP 8 CF202 FM IF Q101 AMP 7 CF201 AM ANT COIL AM ANT Z101 AM OSC COIL RF AMP +B3 Rch LA1833NMNTLM IC10

File name MPC_01.pdf

A B C D E F Notes: 1 This printed circuit board diagram may be modified at any time with the development of new technology. *L10~12 are printed coils formed on the P.C.B. and thus not found in the replacement parts list. (RF) A 2 CD SERVO P.C.B. RJ724 C704 C707 C706 TJ701 RJ734 C702 X701 R714 C721 C722 C724 61 60 55 C744 C723 RJ721 R711 C703 TP20 RJ731 C728 TP23 TP21 ELECTRICAL PARTS LOCATION RJ722 RJ709 R701 C701 Ref. No. Lo. No. Ref. No. Lo. No. TP19 C717 C716 R709 R712 RJ701 R742 R741 TP29 14 10 5 A CD SERVO P.C.B. IC701 IC702 IC703 Q701 X701 S701 CN701 CN702 M701 M702 TJ701 R701 R702 R704 R705 R706 R707 R708 R709 R711 R712 R714 R715 R717 R718 R721 R723 R724 R725 R727 R728 R729 R731 R735 R736 R741 R742 R744 R749 R750 R753 RJ701 RJ702 RJ704 RJ707 RJ708 RJ709 RJ710 RJ712 RJ715 RJ716 RJ721 2D 3B 5D 4D 2C 4C 4D 3A 5B 4C 2D 2D 3D 3C 3C 3C 3D 3D 2C 2C 2C 2C 4C 2B 2B 3B 4C 4C 4C 4C 4C 4C 4C 4C 4D 2C 2C 3D 4C 3D 4B 2C 3D 5B 5C 5C 2D 2D 3D 3B 3B 2C RJ722 RJ724 RJ727 RJ728 RJ731 RJ732 RJ734 RJ750 C701 C702 C703 C704 C706 C707 C710 C711 C712 C713 C714 C715 C716 C717 C718 C721 C722 C723 C724 C725 C726 C727 C728 C730 C731 C732 C733 C734 C735 C736 C737 C738 C739 C742 C743 C744 C745 C747 C749 C750 C751 C752 C753 C754 2D 2C 2D 4D 2B 4B 2B 3D 2D 2D 2C 2C 2C 2C 3D 3D 3D 3D 4D 4C 2C 2C 3C 2C 2C 2C 2B 2B 2B 2B 2B 2B 3B 3B 3B 5D 5D 5B 5C 4C 4D 3C 3B 2C 4B 3D 3C 4D 4D 4C 3A 3B C726 1 RJ710 RJ727 C725 C730 R718 R717 C727 TP18 65 70 75 IC701 C753 C731 TP22 R721 C754 80 50 45 41 C718 15 C710 3 R725 C715 R728 C739 R749 R753 4 TP1 C752 R727 R729 TP4 TP2 TP13 TP14 TP12 R723 R736 TP8 TP7 TP6 RJ732 CN702 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 20 R702 25 28 C711 C712 C713 RJ750 RJ702 RJ712 R750 CN701 2 4 3 1 IC702 1 40 5 10 15 TP17 20 C745 R731 RJ716 C733 C732 C743 RJ715 C749 R706 30 25 21 S701 (REST SW) 35 TP42 R705 TP32 R704 C742 C747 R744 R707 TP40 RJ728 R708 TP33 R735 R724 R715 C738 6 5 8 7 C 10 9 12 11 E B 14 13 Q701 16 15 TP36 M702 (SPINDLE MOTOR) VREF C714 C750 TP37 M M701 (TRAVERSE MOTOR) C736 5 RJ708 1 TP38 56 7 10 13 6 K CLAMP SW P.C.B. 3 2 1 W2 L BOTTOM SW P.C.B. W1 4 3 2 1 C734 RJ704 TP16 C737 TP15 RJ707 (REPX0192A) C735 TP35 IC703 C751 M 26 25 21 20 1514 K CLAMP P.C.B. S4 7B W2 7B L BOTTOM SW P.C.B. D1 S5 8D 7D W1 7D 7 S4 (REP2578A-N) S5 D1 A Ca C E 8 (REP2578A-N) A B C D E F 1 C MECHANISM CONTROL P.C.B. ELECTRICAL PARTS LOCATION D1171 R1172 D1174 R1173 R1180 R1179 R1181 J C1177 C1181 C1178 R1177 C1182 C E B C1173 D1175 R1170 Q1174 R1176 Q1173 D1172 E B R1174 C1174 C Q1171 B Q1179 C E C B E J C1185 Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. C MECHANISM CONTROL P.C.B. IC1101 IC1102 IC1105 Q1101 Q1102 Q1103 Q1104 Q1107 Q1108 Q1115 Q1116 Q1118 Q1119 Q1120 Q1121 Q1151 Q1152 Q1153 Q1154 Q1171 Q1173 Q1174 Q1175 Q1176 Q1179 Q1203 Q1206 Q1207 Q1208 Q1209 Q1218 Q1220 D1171 D1172 D1173 D1174 D1175 D1201 D1202 L1201 L1202 Z1

File name MPC_02.pdf

A B C D E F 1 B MAIN P.C.B. AM ANT FM ANT (75 ) (GND) (LOOP) (EXT) JK305 AUX E D317 D315 L R L102 D201 R240 R332 J C107 C108 J R112 Z101 J C401 J J C300 J J J J J J J J CP304 J 1 2 3 4 5 6 7 8 9 J C382 R435 JK101 R432 J 2 R110 C201 Z120 J 1 2 J 3 4 C110 J J J J R357 R356 R231 C241 C234 C235 R434 R312 10 J J J 5 1 J J C440 CN300 1 2 3 4 5 6 7 8 9 10 11 12 J C432 J C425 C240 J 12 IC301 13 R339 C328 R340 C321 R337 R336 R343 C323 C322 R230 R107 R106 J R103 R104 C103 J C102 C129 R111 R113 R114 C127 Q101 B C E J Q106 E C B C434 D401 C435 J J J J R410 R409 J R212 C204 J J J J R201 R232 R234 R334 C326 C327 J C383 J C384 C334 J J 24 15 20 C441 J R430 J J J R425 R424 C430 C429 C427 R422 R421 R431 R444 C436 R401 3 C125 5 C104 C101 J R105 6 3 2 1 CF201 J R126 R125 J C111 R115 C112 D101 R128 J C130 J 7 8 R151 R129 C124 R127 J R132 R152 C147 C402 C202 R402 R202 R372 C304 C215 C214 C213 C217 C212 R310 C209 C211 C210 12 J J 1 J 10 13 C117 15 C139 IC101 20 C119 C131 C113 R120 J 24 C115 C404 C132 R116 C136 J R371 R303 J 65 64 60 C141 X103 C142 C134 R304 R306 R308 R137 R136 R135 R134 R133 R117 R138 R122 C121 C122 C138 R141 R145 1 5 C408 C412 C411 C410 C218 5 J 1 10 50 R220 R221 IC102 R130 J R123 R143 R102 C120 C116 C118 J R121 70 75 C137 80 R327 C133 20 15 11 55 C216 C318 4 1 2 3 CF202 R210 R119 J C306 J C305 C208 J C228 IC302 4 3 2 1 J C381 R305 R249 R449 R448 J J C229 C230 C227 R225 R224 R222 R223 C226 R423 C225 R326 C426 E B 45 41 35 J C317 Q400 E B IC303 10 15 30 24 25 R412 C418 C329 40 C219 C220 R420 C C Q200 C433 J J R419 C R248 J R124 R302 J J X102 C308 R226 J J C106 C126 J 5 C114 R211 R207 C207 3 C148 2 J 1 C123 C149 6 4 1 2 3 J R118 J Z102 C109 R131 R208 R209 R301 R342 R440 C442 J J J C242 C237 J J J C437 R426 C320 C428 5 6 7 8 C143 R142 R146 C144 C307 R218 C424 5 J J J J J J 20 R408 R344 D302 C316 C312 C315 C221 C314 R216 C222 R217 C313 J J C224 R219 C233 C223 C416 J C417 C409 C419 R407 R411 C420 R416 C422 R417 C413 C414 R322 R321 R233 R433 R413 R213 J J CN301 1 2 3 4 5 6 7 8 9 10 11 12 J J J J R347 R346 J R355 R354 R359 R358 R351 R353 J C331 J Q351 J J R316 R313 J J J J J D307 J J R307 R215 B E D311 C407 J C423 R415 6 CN309 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J D316 J R349 J J C301 R300 J CP305 1 2 3 4 5 6 7 8 J J Q350 E C B R350 C J R309 R345 E B C C415 R418 R453 C421 R456 R325 R455 R324 R323 J J J J Q304 R452 J J J J J J J J C236 J J C E B J Q307 D312 J J J J J J J J J J J J J J J J J J J C324 J C325 J J J J J J J CN302 J J C R335 7 J R338 R454 CN303 J CN304 10 9 8 7 6 5 4 3 2 1 J J J J D314 26 24 22 20 18 16 14 12 10 8 6 4 2 25 23 21 19 17 15 13 11 9 7 5 3 1 J J J J J J D306 20 18 16 14 12 10 8 6 4 2 19 17 15 13 11 9 7 5 3 1 J J J 8 (REPX0200G) J J Q352 E B C E Q311 B D309 R317 D313 D308 J J J J

File name MPC_03.pdf

A B C D E F 1 I FL P.C.B. 2 S634 (RANDOM) J 3 J R665 S632 ( DISPLAY/ DEMO) 1 2 3 C648 R677 FL600 37 5 6 7 8 9 10111213 1415 161718192021222324252627282930313233343536 3839 4041 424344 4546474849 J R682 R672 R681 R686 R689 R692 J R676 R685 R675 R684 R674 R683 R673 515253 C616 R938 R942 VR600 (VOLUME) D638 J J J 4 C637 C634 J J J J J J J J J J Q604 D6 L606 C661 1 2 3 D609 (S.WOOFER) 55 D625 51 50 45 D628 R961 Q608 B C E J C662 60 65 70 75 80 81 J L605 C622 40 35 31 30 25 20 15 R915 R916 R911 Q605 15 16 10 9 R657 D630 J R914 C611 R680 R955 R949 R668 C610 C607 5 S630 (S.WOOFER) R691 J 1 5 J 8 R967 R926 C649 J J J J X600 Q602 B C E IC602 IC600 R974 R695 R958 J E C B Q607 E C B J R939 C659 C669 X601 R959 C666 C668 B C E C660 R943 R94 C665 C657 R94 R940 C655 R667 85 90 J J C632 C627 J C645 Q606 J 10 95 R918 R651 R658 S628 (3D AI EQ) R917 J R655 S624 ( ) R648 S623 ( ) C625 C623 100 1 R671 5 C644 C643 J C642 R906 R904 C640 J J J J J C624 J J J R910 D614 R901 C629 R923 J J J C641 R920 R698 S626 ( ) R973A D640 R970 R969 R975 J J J J J J J J J J J J J J C628 D636 D617 R977A C633 C639 J J C631 C630 J J J R699 R696 J R944 D635 R913 J J J J J R902 J J J J R912 J J J J J J C673 J 20 18 16 14 12 10 8 6 4 2 19 17 15 13 11 9 7 5 3 1 CP603 J C674 C672 C671 J 7 J R971 J J J H602/W602 1 2 3 4 5 6 7 8 J J J J J J R919 CP602 26 24 22 20 18 16 14 12 10 8 6 4 2 25 23 21 19 17 15 13 11 9 7 5 3 1 J J 18 16 14 12 10 8 6 4 19 17 15 13 11 9 7 5 3 CP601 (REPX0211E) 8 J J J J J J J J CN600 8 7 6 5 4 3 2 1 R907 C635 J J J D631 J J J R982 R983A R984 C675 R980A D637 J J J R642 J D639 J R963 D632 R905 J S622 ( ) C636 C638 6 Q6 J R968 J G H I J K L ELECTRICAL PARTS LOCATION 1 2 3 4 5 6 7 8 H601/W601 Ref. No. J J R643 J J J J J J J J D607 (AC IN) Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. I FL P.C.B. IC600 IC601 IC602 IC603 Q602 Q604 Q605 Q606 Q607 Q608 Q609 Q610 Q611 D606 D607 D608 D609 D610 D611 D612 D613 D614 D615 D616 D617 D625 D627 D628 D629 D630 D631 D632 D633 D634 D635 D636 D637 D638 D639 D640 VR600 L602 L603 L604 L605 L606 Z600 X600 X601 FL600 S622 S623 S624 S625 S626 S627 S628 S629 S630 S631 S632 S633 S634 S635 5E 3I 5B 4H 5B 5G 5C 5G 5D 4G 6G 6G 6G 6H 2I 4G 5A 4I 4I 4I 3I 6D 7H 7H 6E 5D 4G 4F 5G 5C 6F 6F 4G 4G 6G 6E 6G 4C 6F 6F 4B 7H 7H 7H 5D 4C 5G 5F 5F 4E 6B 6C 6B 6H 6B 6H 6A 4I 5A 4I 4A 4I 2B 3H S636 S638 CN600 CP601 CP602 CP603 JK600 H601/W601 H602/W602 H603/W603 R627 R633 R635 R641 R642 R643 R648 R650 R651 R652 R653 R654 R655 R656 R657 R658 R659 R661 R665 R666 R667 R668 R671 R672 R673 R674 R675 R676 R677 R678 R680 R681 R682 R683 R684 R685 R686 R687 R688 R689 R691 R692 R693 R694 R695 R696 R697 R698 R699 R901 R900 R902 R903 R904 2H 2H 6D 7G 7D 7E 7I 2H 7C 7I 3I 5I 5I 6I 6B 2I 6C 3I 6B 6H 3I 6H 6B 6H 5C 6A 4I 5I 4A 4H 5B 5B 5E 4D 4D 4D 4D 4D 2B 4I 5B 4D 4D 4D 4D 4D 4D 6G 3H 4E 5B 4E 5G 3I 5A 7F 5I 6E 6F 6

File name MPC_04.pdf

A B C D E F ELECTRICAL PARTS LOCATION 1 Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. E MECHANISM P.C.B. (DECK 1) IC951 D951 3B 3A S951 3B S952 3B S953 3A CS951 3C R952 3C R953 3A D MECHANISM P.C.B. (DECK 2) IC971 D971 3E 3D Z971 S971 3E 3E S972 S973 3E 3D S974 3D S975 3F CS971 3F R972 3F R973 3D 2 E MECHANISM P.C.B. (DECK1) D MECHANISM P.C.B. (DECK2) 41 R953 32 SOLENOID SOLENOID (REPX0108) Note for IC951 replacement Two different types (old or new) parts are mounted on P.C.B. as for IC951. When servicing, care to replace the parts due to those shape. Replacement procedures Parts No. Old Direction Mount the parts on given position. (Printed pattern on P.C.B.) Remarks Old Refer to the figure below. Note for IC971 replacement Two different types (old or new) parts are mounted on P.C.B. as for IC971. When servicing, care to replace the parts due to those shape. Replacement procedures Parts No. Direction Mount the parts on given position. (Printed pattern on P.C.B.) Remarks 4 0N2180RLC 0N2180RLC R973 3 IC951 R952 (REPX0108A) R972 S953 D951 S952 S951 1234 56 789 CS951 S974 S973 D971 Z971 7 S972 6 5 4 41 3 IC971 2 1 32 J J J S971 1234 56 789 CS971 J S975 J New 0N2180RLC1 5 Mount the parts so the cut corner is located upper right. New 0N2180RLC1 Mount the parts so the cut corner is located upper right. Refer to the figure below. (Component side) (Component side) IC951 IC971 6 Old 1 4 New 1 4 Old 1 4 New 1 4 7 2 3 2 3 2 3 2 3 Old 0N2180RLC 4 1 1 3 2 3 2 2 4 New 0N2180RLC 1 4 1 3 2 3 2 Old 0N2180RLC 4 1 3 3 2 New 0N2180RLC 1 8 3 2 2 3 1 4 1 4 1 4 1 4 A B C D E F 1 H OPERATION (2) P.C.B. G OPERATION (1) P.C.B. 1 2 3 4 5 6 7 8 H600/W600 ( S612 DECK 1 OPEN) R617 R606 D605 (DOLBY PRO LOGIC) 2 S600 (CD MANAGER) ELECTRICAL PARTS LOCATION Ref. No. Lo. No. Ref. No. Lo. No. H OPERATION (2) P.C.B. S611 (DOLBY PRO LOGIC) S621 ( / FM MODE/BP) R607 R608 R609 R626 J R610 R618 R611 3 S620 S613 ( (TAPE EDIT) TUNE/TIME ADJ) R601 S601 (CD1) D600(CD1) R625 D605 S611 S612 S613 S614 S615 S616 S617 S618 S619 S620 S621 S600A CP600 R617 2B 2B 2C 3C 4C 5C 7C 6B 5B 4B 3B 2B 6A 6B 2B R618 R619 R620 R621 R622 R623 R624 R625 R626 R628 R629 R630 C600 C601 3C 4B 4B 5C 6B 5B 5B 4B 3B 3B 6B 6B 6B 6B R628 R619 S602 ( ) G OPERATION (1) P.C.B. D600 D601 D602 D603 D604 S600 S601 S602 S603 S604 S605 S606 S607 S608 S609 S610 H600/W600 4D 4D 5D 6D 7D 2D 3D 4D 4D 5D 5D 5D 6D 6D 6D 7D 1D R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 R611 R612 R613 R614 R615 R616 3D 4D 4D 6D 7D 2D 2D 2D 3D 3D 3D 5D 5D 6D 6D 7D R602 4 ( S619 TUNE MODE) R620 R603 D601(CD2) R612 S614 ( REC/STOP) R624 S603 (CD2) S604 ( ) J S618 ( TUNE/TIME ADJ ) D602(CD3) S605 (CD3) S606 ( ) CD DIRECT PLAY/OPEN 5 J CP600 1 2 3 4 5 6 7 8 R613 R604 S615 (REV MODE) R623 R621 D603(CD4) R615 R614 R630 R629 S600A

File name MPC_05.pdf

A B C D E F 1 F R876 DPL P.C.B. R847 R844 R843 C825 C816 J R848 C862 C864 J C866 C863 C865 C832 R872 C887 L801 D804 C818 C820 C837 C851 C829 5 8 1 C882 J C888 R856 J R871 R858 IC803 9 16 10 15 C821 R807 R806 C822 C869 2 C817 C899 C813 C811 C815 C812 C814 C845 J C823 R808 C810 R879 8 5 2 1 C900 41 IC801 1 C836 C842 C867 1 C838 R804 C819 R880 4 C809 50 1 2 3 X801 J C806 80 55 60 J J J 75 64 65 C847 C874 R865 R855 C873 C803 J C805 C804 C802 C801 C824 J C870 3 J Q803 J J J C841 C840 CN801 J J CN802 8 7 6 5 4 3 2 1 (REPX0208A) 9 8 7 6 5 4 3 2 1 4 ELECTRICAL PARTS LOCATION O 5 AC IN P.C.B. J J AC I N (230-240V 50Hz) Ref. No. Lo. No. R801 Q804 R860 Q802 B E C R864C R874 E B R863 B C R859C E B Q801 E J R877 C808 70 C897 C898 R803 J R826 J C875 J J J J R802 J J C896 R827C807 J C848 R868 R805 R878 C828 C883 C868 R822 45 R823 C846 IC804 J 3 5 J C834 C835 R867 R890R866 IC802 35 15 R836 40 10 C843 C844 R857 30 25 24 20 R892 R835 C889 C861 C831 C830 C833 Ref. No. Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. F DPL P.C.B. IC801 IC802 IC803 IC804 Q801 Q802 Q803 Q804 D804 L801 X801 CN801 CN802 R801 R802 R803 R804 R805 R806 R807 R808 R822 R823 R826 R827 R835 R836 R843 R844 R847 R848 2D 2B 2B 2B 3B 3B 3B 3B 2B 2B 3C 4D 4B 3E 3E 3C 3B 3B 2B 2B 2A 2C 2C 3C 3C 2D 2D 1B 1B 1B 2C R855 R856 R857 R858 R859 R860 R863 R864 R865 R866 R867 R868 R871 R872 R874 R876 R877 R878 R879 R880 R890 R892 C801 C802 C803 C804 C805 C806 C807 C808 C809 3B 2C 2C 2A 3B 3B 3B 3B 3A 2A 2A 3A 2A 2A 3B 2A 3B 3B 3B 3B 2A 2D 3D 3D 3C 3C 3C 3C 3C 3B 3C C810 C811 C812 C813 C814 C815 C816 C817 C818 C819 C820 C821 C822 C823 C824 C825 C828 C829 C830 C831 C832 C833 C834 C835 C836 C837 C838 C840 C841 C842 C843 3B 2C 2C 2C 2C 2C 1C 2C 2D 3B 2D 2B 2B 2B 3D 2B 3B 1E 2E 2E 1E 2E 2D 2E 2D 2D 3B 3D 3C 2E 2E C844 C845 C846 C847 C848 C851 C861 C862 C863 C864 C865 C866 C867 C868 C869 C870 C873 C874 C875 C882 C883 C887 C888 C889 C896 C897 C898 C899 C900 2E 2E 2E 3D 3E 2D 2D 2C 2C 2C 2C 1C 3E 3E 2B 3D 3A 3A 3E 2B 3E 2B 2C 2C 3E 3D 3D 2C 3B J JK500 F1 T2A Z501 FC2 FC1 W2A W1A T502(POWER TRANSFORMER) 6 7 W500 3 2 1 (REPX0203S) J O AC IN P.C.B. T502 Z501 FC1 6C 5B 5B FC2 F1 JK500 5A 5B 5C W1A W2A W500 6A 5B 7C 8 A B C D E F 1 N POWER TRANSFORMER P.C.B. CN502 6 5 4 3 2 1 R978 J LOADING MOTOR P.C.B. Q977 E C B R984 C980 R985 R981 R976 R980 C2 C981 R983 D982 J D978 C984 2 E Q978 C B RM1 (LOADING MOTOR) D981 J J C1 3 CN501 13 12 11 10 9 8 7 6 D513 5 4 3 ~ 2 ~ 1 C540 J D985 C978 D979 IC1 S3 1 2 3 4 5 6 7 8 9 10 R1 3 D977 D980 W500 3 2 1 4 D986 E C B Q975 W2A 1 2 RL502 W1A S1 R979 S2 4 T501(POWER TRANSFORMER) 5 PLUNGER D2 J J Q1 E C B W2 1 2 3 CN1 14 13 12 11 10 9 8 7 6 5 4 3 2 1 W1 1 2 3 4 (REP2578A-N) 6 ELECTRICAL PARTS LOCATION Ref. No. (REPX0203S) Lo. No. Ref. No. Lo. No. Ref. No. Lo. No. N POWER TRANSFORMER P.C.B. Q975 Q977 Q978 D513 D977

File name MSC_01.pdf

SCHEMATIC DIAGRAM-1 NOTE: The number which noted at the connectors on the schematic diagram as "SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2" indicates the schematic diagram serial number located on the left corner in the schematic diagram. A CD SERVO CIRCUIT OPTICAL PICKUP C701 6.3V33 R701 4.7 :POSITIVE VOLTAGE LINE :CD SIGNAL LINE 3.2V 5V 3.2V PLAY 0.8V P-P 0.5 0.2V/DIV. *s. (RF) TJ701 TP29 C716 820P C703 6.3V100 5V 0.1 0.047 680P 680P 1 2 3 4 5 6 7 8 9 10 11 12 Vcc PDF PDE LD GND GND NB GND NA VREF LPD GND T+ TF+ F- 1 2 3 4 5 6 CN701 Q701 (3V) 2SA1037AKSTX 3.2V LASER POWER DRIVE A B D E C A B (2.3V) 2.7V 1K 3 LD 11 12 2 10 5 4 9 6 SERVO AMP R750 5.6 C706 2700P C702 0.1 C707 0.027 C704 0.1 8 1.1V (2V) IC701 AN8839NSBE2 B A (0.2V) (2.3V) (1.4V) 0V 2.7V 0.9V 0.7V 1.9V 1.6V 0V 7 8 9 10 11 12 CSBRT RFIN BDO RF CEA LD (3.2V) 0V 14 GND 15 3.2V (0V) B R729 3.9K /RFDET C 1.6V 1 C D PDE 2 PDF 1.6V 3 3.2V 4 PDA Vcc 1.6V 5 PDB 1.6V 6 13 LDON 16 8 9 10 11 12 13 14 15 16 LPD 7 FEOUT TEOUT 28 1.6V C712 0.1 C711 0.1 27 1.6V 26 1.6V 25 1.6V 24 1.6V 23 1.6V 22 1.6V 21 20 19 1.6V 18 17 0V C747 180P R702 10K R744 120K C710 120P PLAY R705 150K 0.3V P-P 2ms. 0.1V/DIV. C742 0.027 1 GND 2 Vcc 3 BIN 4 AIN 13 14 15 C749 2200P R707 39K NBOUT NAOUT R708 22K VREF GND 16 8 7 6 5 D 0.1 C B A TP42 I H TP40 G TP33 F R704 1K C751 0.1 C750 0.1 R706 1K TP32 E D PLAY VREF 2ms. 0.1V/DIV. C714 6.3V100 C713 0.1 0.1V P-P TRACKING COIL FOCUS COIL B A D C FOCUS COIL/ TRACKING COIL/ TRAVERSE MOTOR/ SPINDLE MOTOR DRIVE R736 100 IC703 AN8739SBE2 B A 14 D3- (0.4V) 0V 0V 15 D3+ 16 D4- (0.6V) 0V 0V 17 D4+ 0V 18 NC 19 PGND2 7.4V 20 PVcc2 GND NC 7.4V 1.6V 1.6V 1.6V 21 22 23 24 25 RSTIN VREF Vcc IN4 IN3 26 NC PGND1 PVcc1 TP36 A 13 M702 SPINDLE MOTOR 12 11 0V 0V 0V (0.1V) (0.7V) 10 0V (0.7V) 9 8 7 7.4V 6 1.6V 5 1.6V 4 3.2V (0V) 3 1.6V 2 1.6V /RST GND PC2 D2+ D1+ D2- D1- IN1 IN2 NC NC NC NC 1 OFTR A R727 3.9K E VREF FBAL TBAL FEN M C737 0.1 B TP35 TP38 C A B D C R725 C715 390 2700P A C752 1000P R723 6.8K R735 100 R724 18K R715 1K C738 0.01 C739 1500P R749 4.7K PDOWN ENV TEN NC NC NC R728 3.9K B C D E F G C734 10V220 D TP37 C735 0.1 M701 TRAVERSE MOTOR M C736 0.1 R731 6.8K 7.7V 7.4V SCHEMATIC DIAGRAM-2 :POSITIVE VOLTAGE LINE :CD SIGNAL LINE 3.2V 3.2V TP18 R721 100 R717 1K PLAY 2.2V P-P 1kHz, 0dB R718 1K C725 1000P C727 50V1 TP23 A C731 6.3V220 C730 0.1 C754 470P TP20 C726 1000P C728 50V1 TP21 B C723 10V220 C732 6.3V220 3.2V 3.2V 3V 1.5V 1.5V 3V 3.2V 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 BYTCK /CLDCK FCLK IPFLAG FLAG CLVS CRC DEMPH RESY IOSEL /TEST AVDD1 OUTL AVss1 OUTR RSEL IOVDD PSEL MSEL SSEL 3.2V 0.8V P-P F=16.9344MHz PLAY T PLAY 3.2V 0V 13.3ms. 3.2V 0V T 13.3ms. BCLK LRCK SRDATA DVDD1 DVss1 TX MCLK MDATA MLD SENSE /FLOCK /TLOCK BLKCK SQCK SUBQ DMUTE STAT /RST SMCK CSEL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2

File name MSE_01.pdf

No.1 AN8839NSBE2 BU2090AF-E2 LA1833NMNTLM LC72131MDTRM M51167AFP-TB M62456FPE1 M62457FPE1 BA4558FE2 8 25 28PIN 16PIN 24PIN 20PIN 36PIN 24PIN 16PIN MN662790RSC 41 ... ... ... ... ... ... 80 40 ... ... ... ... ... ... 1 M5218AP 5 BA7755A 60 61 21 8 20 1 4 1 5 M62433AFP 41 40 AN8739SBE2 26 21 M38199MF229F 51 ... ... ... ... ... 100 50 ... ... ... ... ... 1 0N2180RLC1 4 1 TA7291P 5 1 6 64 24 65 80 1 20 14 80 81 31 30 3 1 2 4 1 1 4 7 13 10 2 3 STK470-040 BA178M09T RSN311W64A-P LV1041M 41 40 25 64 24 3 18 B C E 2SA933SSTA 2SC1740SSTA 2SC2058SPTA 2SD2144STA KRA102MTA KRC102MTA KRC103MTA KRC110MTA KTC3199GRTA RVTDTC143EST C B E 2SA1037AKSTX 2SC2412KT96R 2SD2114K1V DTA114EKA146 DTA143XKA146 DTC114TKA146 DTC144TKA146 MTZJ10BTA MTZJ12BTA Cathode MTZJ15CTA MTZJ16BTA MTZJ30BTA MTZJ4R7BTA MTZJ6R8BTA MTZJ8R2BTA KRA102STA KRA111STA KRC102STA KRC111STA KTC3875GRTA KTD1304TA Ca MA165TA RVD1SS133TA Ca A Anode A Anode SVC211SPA-AL SLI325DCT31 SLI325URCT31 SLR325DCT31 SLR325MCT31W Anode A Cathode Ca Ca Cathode Anode Cathode Ca A KBP202G DAP202KT146 Anode A MA723TA Ca +~ Cathode ~- Anode Cathode ... 2 ... 1 ... ... .. 1 1 65 80 26 E 1 C 2SB621ARSTA 2SB621RTA 2SD1302STA 2SD965RTA KTA12710YTA B 2SJ498CDTA 2SC2002KTA 2SC2785FTA 2SC2786MTA 2SC2787FL1TA D E C B S G 2SC3940AQSTA 2SK544F-AC 2SB1417PQTA G E S B D C C E B 1SS291TA MA700ATA Ca MA4020LTA Ca GP1S94 Cathode A Cathode A Cathode E A Ca C E A Ca C Anode Anode UDZSTE175R1B UDZS5R1BTA Cathode Ca MA111TX 1SS355TE17 Cathode Ca MA8036HTX MA8047MTX Cathode Ca Anode A Anode A Anode A RK306LFU1 Ca 1D3E RL1N4003S-P Ca Cathode A Cathode Cathode A Anode Anode

File name MWC_01.pdf

AC IN O AC IN P.C.B. [DECK 2] R/P HEAD, ERASE HEAD [DECK 1] PLAYBACK HEAD W2A W1A 1. . .5 1. . .5 YELLOW CN502 6 . . . . 1 W500 1.3 2 4 1 . 5 2 4 1 . 5 1 . . . . . . . . 10 CS1102 H1100 CS1101 CN501 BLACK T502 (POWER TRANSFORMER) W1200 CN1201 1 . . . . . .8 2 1 MOTOR C MECHANISM CONTROL P.C.B. W500 1.3 W2A W1A CP1102 1. . . . . . .9 1. 13 . . . . . . . . . . . 1 CP1101 . . . . . .9 CS971 1. . . . . . .9 CS951 1. . . . . . .9 T501 (POWER TRANSFORMER) D (DECK 2) MECHANISM P.C.B. E (DECK 1) MECHANISM P.C.B. N P.C.B. POWER TRANSFORMER L BOTTOM SW P.C.B. J LOADING MOTOR P.C.B. W1 4 . 1. W1 .4 OPTICAL PICKUP CN701 A CD SERVO P.C.B. CN702 18 19 . . . . . . . . . . . . . . . 2 1 1 2 . . . . . . . . . . . . 15 16 . 1 CN1 1 2 . M702 (SPINDLE MOTOR) . . . . 13 14 3 W2 . . . . . . M701 (TRAVERSE MOTOR) 1 1 .3 W2 RM1 (LOADING MOTOR) K CLAMP SW P.C.B. SPEAKERS AUX AM ANT FM ANT CP501 1 . . . . . . . . . . 12 1 . . . . . . . . . . 12 B MAIN P.C.B. CN300 CN801 M POWER AMP P.C.B. F DPL P.C.B. (SOLDER SIDE) 1 . . . . . . . 9 CP304 P FM FRONT END(Z120) P.C.B. CP500 1 . . . . . . . . . . 12 1 . . . . . . . . . . 12 CN301 CN802 1 . . . . . . 8 CP305 1 . . . . . 13 . . . 14 2 . . CN309 13. . . . . . . . . . .1 CN303 CN304 1. . . . . . . .10 2 . . . . . . . . 20 1 . . . . . . . . 19 CN302 2 . . . . . . . . . . . 26 1 . . . . . . . . . . . 25 13. . . . . . . . . . .1 H501(W501) H OPERATION (2) P.C.B. 1 . . . . . . 8 G OPERATION (1) P.C.B. H601 (W601) I FL P.C.B. 1 . . . . . . 8 CP600 H603 (W603) 6 . . . . 1 6 . . . . 1 1. . . . . .8 CN600 2 . . . . . . . 18 1 . . . . . . . . 19 2 . . . . . . . . 20 1 . . . . . . . . 19 2 . . . . . . . . . . . 26 1 . . . . . . . . . . . 25 H602 (W602) 8. . . . . .1 CP601 CP603 CP602 H600 (W600) 1. . . . . .8

File name trouble.pdf