Marantz-PMD-511-G-Service-Manual(1) 电路图 维修手册.pdf

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1、Service Manual 483T855010 AO First Issue:2001.04 Conference Recording Deck PMD511G Printed in Japan TABLE OF CONTENTS 1.SCHEMATIC DIAGRAM AND PARTS LOCATION .1 2.DIFFERENCE AND (PY01) ELECTRICAL PARTS LIST .8 PMD511G/F1B PMD511GPMD511G +- OFF ON REC/PLAY AUTOMATIC TAPE SELECT SYSTEM QUICK REVERSE DO

2、LBY B-C NR HX PRO REC/PLAY AUTOMATIC TAPE SELECT SYSTEM RESET dB+6dB+6-20 15 10 630303-20 15 10 63-20 15 10 630303-20 15 10 63 MEMO REC DOLBY NR RESET QMSSTART CD SYNC TAPE TIME REC LEVEL MEMOOFF B COFF B C DOLBY NR CONT MIC MIX LEVEL ALC (LINE) PITCHPITCH -+ QUICK REVERSE A+B BA HP SELECT HP LEVEL

3、HEADPHONE PLAYPLAYPLAYRECSTOPPLAYRECSTOP POWER EJECTEJECT CASCADE BALANCE PLAYSTOPPLAYRECPLAYSTOPPLAYREC C60 C90 6 5 4 3 2 1 0 7 8 9 10 6 5 4 3 2 1 0 7 8 9 10 100 100 CONFERENCE RECORDING DECK PMD511G RadioFans.CN 收音机爱 好者资料库 MARANTZ DESIGN AND SERVICE Using superior design and selected high grade co

4、mponents, MARANTZ company has created the ultimate in stereo sound. Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which it is famous. Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or A

5、gent. ORDERING PARTS : Parts can be ordered either by mail or by Fax. In both cases, the correct part number has to be specified. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities required 3. Descript

6、ion of parts 4. Model number for which part is required 5. Way of shipment 6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void. SHOCK, FIRE HAZARD SERVICE TEST : CAUTION : After servicing this appliance and prior to returning to custome

7、r, measure the resistance between either primary AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bottom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or correcte

8、d before AC power is applied, and verified before it is return to the user/customer. Ref. UL Standard No. 1492. In case of difficulties, do not hesitate to contact the Technical Department at above mentioned address. 001120 A.O USAUSA MARANTZ AMERICA, INCMARANTZ AMERICA, INC. 440 MEDINAH ROAD ROSELL

9、E, ILLINOIS 60172 USA PHONE : 630 - 307 - 3100 FAX : 630 - 307 - 2687 BRAZILBRAZIL PHILIPS DA AMAZONIA IND. ELET. ITDAPHILIPS DA AMAZONIA IND. ELET. ITDA CENTRO DE INFORMACOES AO CEP 04698-970 SAO PAULO, SP, BRAZIL PHONE : 0800 - 123123(Discagem Direta Gratuita) FAX : +55 11 534. 8988 JAPANJAPAN Tec

10、hnical MARANTZ JAPAN, INC.MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 741 9190 EUROPE / TRADING EUROPE / TRADING MARANTZ EUROPE B.V.MARANTZ EUROPE B.V. P.O.BOX 80002, BUILDING SFF2 5600 JB EINDHOVEN THE NETHERLANDS PHO

11、NE : +31 - 40 - 2732241 FAX : +31 - 40 - 2735578 TECHNICAL AUDIO GROUP PTY, LTDTECHNICAL AUDIO GROUP PTY, LTD 558 DARLING STREET, BALMAIN, NSW 2041, AUSTRALIA PHONE : 61 - 2 - 9810 - 5300 FAX : 61 - 2 - 9810 - 5355 CANADACANADA LENBROOK INDUSTRIES LIMITEDLENBROOK INDUSTRIES LIMITED 633 GRANITE COURT

12、, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936 AUSTRALIAAUSTRALIA QualiFi Pty Ltd,QualiFi Pty Ltd, 24 LIONEL ROAD, MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 - (0)3 - 9543 - 1522 FAX : +61 - (0)3 - 9543 - 3677 NEW ZEALANDNEW ZEALAND WILDASH AUDIO SYSTEMS NZWILDA

13、SH AUDIO SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958 FAX : +64 - 9 - 8463554 THAILANDTHAILAND MRZ STANDARD CO.,LTDMRZ STANDARD CO.,LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224

14、 6795 TAIWANTAIWAN PAI- YUING CO., LTD.PAI- YUING CO., LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415 MALAYSIAMALAYSIA WO KEE HONG ELECTRONICS SDN. BHD.WO KEE HONG ELECTRONICS SDN. BHD. SUITE 8.1, LEVEL 8, MENARA GENESIS, NO.

15、33, JALAN SULTAN ISMAIL, 50250 KUALA LUMPUR, MALAYSIA PHONE : +60 3 - 2457677 FAX : +60 3 - 2458180 AMERICAS AMERICAS SUPERSCOPE TECHNOLOGIES, INC.SUPERSCOPE TECHNOLOGIES, INC. MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630

16、- 820 - 8103 AUSTRALIA AUSTRALIA KOREAKOREA MK ENTERPRISES LTD.MK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX : +822 - 3232 - 154 SINGAPORESINGAPORE WO KEE HONG DISTRIBUTION PTE LTDWO KEE HONG DISTRIBUTION PTE LTD 13

17、0 JOO SENG ROAD #03-02 OLIVINE BUILDING SINGAPORE 368357 PHONE : +65 858 5535 / +65 381 8621 FAX : +65 858 6078 RadioFans.CN 收音机爱 好者资料库 12 1. SCHEMATIC DIAGRAM AND PARTS LOCATION (Pattern Side) VOLUME 12345678910111213141516171819 20 21 22 23 24 25 26 27 28 29 30 31 32 333435403938373641424344454647

18、48495051 52 53 54 55 56 57 58 59 60 61 62 63 64 VOLUME PB EQ PB EQ REC-EQ REC-EQ CAL ON OFF PB REC PASS MUTE NR REC PB ON OFF CAL METERON MUTE PB REC PASS MUTE NR REC PB ON OFF CAL METERON MUTE + - + - DOLBY B-C NRB/C S CAL DOLBY B-C NRB/C S CAL AMS VOLUME CONT METER2 METER1 VEE METAL HIGHNORM RECIN

19、1 LINE OUT1 NR TCH1 NR TCL1 NR OUT1 S IN1 REC IN1 NR RECOUT1 NR RECOUT1 IREF NR IREF MT C1 AMS SW PASS SW METER SW SPEED SW REC/ PB VCC DVCC A EQ B EQ A/B VOL BAL DGND VEE GP CAL REC CAL NR SW S SW NR NR RECIN2 LINE OUT2 NR TCH2 NR TCL2 NR OUT2 S IN2 REC IN2 RECOUT2 RECOUT2 REC MUTE CAL IN MT C2 BS

20、FB AMS FB AMS TC AMS OUT OUT1 IN1 NR PBIN1 PB OUT1 PB OUT2 NR PBIN2 IN2 OUT2 CXA1878Q A B A B VOLUME 12345678910111213141516171819 20 21 22 23 24 25 26 27 28 29 30 31 32 33343540393837364142434445464748495051 52 53 54 55 56 57 58 59 60 61 62 63 64 VOLUME PB EQ PB EQ REC-EQ REC-EQ CAL ON OFF PB REC P

21、ASS MUTE NR REC PB ON OFF CAL METERON MUTE PB REC PASS MUTE NR REC PB ON OFF CAL METER ON MUTE + - + - DOLBY B-C NRB/C S CAL DOLBY B-C NRB/C S CAL AMS VOLUME CONT METER2 METER1 VEE METAL HIGHNORM RECIN1 LINE OUT1 NR TCH1 NR TCL1 NR OUT1 S IN1 REC IN1 NR RECOUT1 NR RECOUT1 IREF NR IREF MT C1 AMS SW P

22、ASS SW METER SW SPEED SW REC/ PB VCC DVCC A EQ B EQ A/B VOL BAL DGND VEE GP CAL REC CAL NR SW S SW NR NR RECIN2 LINE OUT2 NR TCH2 NR TCL2 NR OUT2 S IN2 REC IN2 RECOUT2 RECOUT2 REC MUTE CAL IN MT C2 BS FB AMS FB AMS TC AMS OUT OUT1 IN1 NR PBIN1 PB OUT1 PB OUT2 NR PBIN2 IN2 OUT2 CXA1878Q A B A B MIC R

23、 123456789 VCCGNDC 123456789 VCCGNDC 12345678910 11 12 13 14 15 16171819202122232425262728 VEEVDD VSS CE DI CL S RES 30 29 LC78211 A B A,B ON OFF M-MIX 123456789 10 11 12 13 14 15 16 17 18 123456789 10 11 12 13 14 15 16 17 18 1234567 891011121314 VSS VCC 1234567 891011121314 VSS VCC -+ -+ 1234 5678

24、VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS IN OUT IN OUT IN OUT IN OUT 12345678910 11 12 12345678910 11 12 123456789 -+

25、 -+ 1234 5678 VCC VSS -+ -+ 1234 5678 VCC VSS 1 2 3 4 5 6 7 B.L A.R A.L B.R 1 2 3 4 5 6 7 L R L R ON OFF 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 1 2 3 4 5 1 2 3 4 5 1 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 H001 H071 H002 H072 Q601 Q651 D654 D604 D653 D603 JE03 QJ51 RK05 RK06 L

26、K01 LK02 RK09 RK55 RK56 LK51 LK52 RK59 C909 C905 C907 C903 C911 C913 C916 C910 C906 C908 C904 C912 C914 Q901 LL01 RL03 RL04 C959 C955 C957 C953 C961 C963 C966 C960 C956 C958 C954 C962 C964 Q951 LL51 RL53 RL54 Q621 Q671 QR01 CE09 CE10 QE05 QE06 QE01 QJ03 C618 C619 C620 C668 0.022U 0.022U C669 C670 C9

27、15 C917 C922 C965 C967 C972 CE07 CE08 CE13 CE14 CE63 CE64 CG04 CG05 CG54 CG55 CJ01 CJ02 CK09 CK10 CK11 CK12 CK59 CK60 CK61 CK62 DE01 DG01 DG51 QE02 QE51 QE52 QG51 QG01 R605 R606 R607 R608 R613 R614 R615 R616 R619 R622 R623 R651 R652 R655 R656 R657 R658 R669 R672 R673 R701 R702 R703 R704 R706 R705 R7

28、07 R708 R751 R753 R755 R756 R754 R752 R757 R758 R714 R713 R675 R764 R763 R903 R904 R907 R908 R915 R916 R953 R954 R957 R958 R965 R966 RE01 RE02 RE03 RE04 RE13 RE14 RE15 RE16 RE19 RE20 RE23 RE24 RE29 RE30 RE51 RE52 RE53 RE54 RE55 RE56 RE63 RG01 RG02 RG07 RG08 RG51 RG52 RG57 RG58 RJ07 RJ08 RJ09 RJ10 RJ

29、11 R625R626 R676 RK01 RK02 RK03 RK04 RK51 RK52 RK53 RK54 RL01 RL02 RL51 RL52 RR01 RR03 RR04RR05 RR06 RR02 RR08 R709 R710 R617 R618 R665 R666 R759 R760 R761 R762 R602 R601 R630 R680 R685 Q761 Q962 Q963 Q623 Q625 Q624 Q706 Q707 QR03 QR04 Q757 Q756 Q676 Q677 CJ03 CJ16 CE17 QE08 QJ53 CJ51 CJ52 RJ57 RJ58

30、 RJ59 RJ60 RJ61 RJ62 CJ65 CJ66 J951 CL07 DL01 J901 D601 D651 L601 L602 L652 L651 Q711 Q627 DG02 DG52 Q672 Q912 Q913 D702 JE52 JE02 JE04 RE71 RE72 JE01-2 CE01 CE02 C605 C606 C607 C608 CE03 CE04 CJ07 JE51-1 CE51 CE52 C655 C656 C657 C658 R902 R901 C918 L901 L902 CL06 CL04 CL02 CL01 CL03 C921 R952 R951

31、C968 L951 L952 CL56 CL54 CL52 CL51 CL53 C971 JE51-2 C667 C666 JE01-1 Q701 Q702 Q751 Q752 Q911 Q961 QE03 QE04 QL01 QL02 QL51 QL52 SE01 C617 C616 Q653 Q655 Q656 Q654 Q760 Q759 Q710 Q709 Q606 Q604 Q603 Q605 R633 R634 RE39 QE09 RE91 RE92 CJ58 CJ57 R683 R684 R715 R765 QG02 RG09 RG59 QG52 RE47 RE48 RE41 R

32、E42 RE43 RE44 RE45 RE46 RL56 RL06 Q626 Q628 Q678 RG10 RG60 RE50 RE49 RE95 RE96 RE97 RE98 J701 JE06 JE05 JJ02 JJ01 JJ51 JJ52 R603 R609 R610R604 R653 R659 R660 R654 RE11 RE12 RE08 RE07 RE38 RE61 RE57 RE62 RE58 R961 R635 R686 Q914 Q915 RJ12 CJ08 QJ01 Q964 Q965 C601 C602 C603 C604 C609 C610 C611 C615 C6

33、51 C652 C653 C654 C659 C660 C661 C665 CJ11 CJ12 CJ15 CJ61 CJ62 CE06 CE05 CE41 CE42 CE43 CE44 CK01CK02 CK03 CK04 CK05 CK06 CK07 CK08 CK51CK52 CK53 CK54 CK55 CK56 CK57 CK58 C919 C924 C969 C974 CE91 CE92 CG01 CG02 CG51 CG52 C701 C702 C703 C704 C707 C751 C752 C753 C754 C757 QE10 QE53 CL05 CL55 C902 C901

34、 C951 C952 R911 RE75 RE77 RE76 RE78 RE65RE67 RE66 LJ01 LJ02 LJ51 LJ52 CJ17 CJ18 CJ67 CJ68 C621 C671 Q703 Q704 Q754 Q753 C622 C672 CG53 CG03 RJ05 RJ06 RJ55 RJ56 CJ19 CJ20 CJ69 CJ70 D701 D751 RE05 RE06 RJ19 RE88 RE87 RJ69 RJ70 R766 Q755 Q705 C756 RE33 RE83 RE34 JY02 JY03 RE27 RE28 CE11 RE21 RE22 RE17

35、RE18 RJ17 RJ18 CJ09 CJ10 RK07 RK08 R905 R906 R913 R914 R621 RG03 RG05 RG04 RG06 RJ67 RJ68 CJ59 CJ60 R955 R956 R963 R964 R671 RK57 RK58 RG53 RG54 RG55 RG56 C706 RM81 RM82 RE82RE81 RE32 RE31 W781 JR01 JR03 R624 Q622 R637 R687 R662 C663 C613 R612 C614 C664 R664 R663 RJ20 QE07 RE68 RE25 RE26 RE09 RE10 R

36、E59 RE60 CE18 RE37 CJ53 RG11 CG06 DG03 RG12 RG61 DG53 RG62CG56 C976 C926 RL55 RL05 EH EH CXA1878Q CXA1878Q 1SS302 1SS302 1SS302 1SS302 MIC L/MONO UPC1330H 10K 10K 22MH 22MH 47K 10K 10K 22MH 22MH 47K 1000p 0.033 0.01 0.022U 0.022U 0.022U 0.022 100p 500V 560p 100V 10pF/500V 1000p 0.033 0.01 0.022 100p

37、 500V 560p 100V UPC1297CA 4.7 4.7 1000p 0.033 0.01 0.022 100p 500V 560p 100V 10pF/500V 1000p 0.033 0.01 0.022U 0.022U 0.022U 0.022 100p 500V 560p 100V UPC1297CA 4.7 4.7 BU4066B BU4066B 2SC2712(GR) 100/10V 100/10V NJM2068M NJM2068M NJM2068M NJM2068M 0.022U 0.022U 0.022U 0.022U 0.022U 0.022U 0.022U 0.

38、022U 0.022U 0.022U 0.022U 0.022U 390P 50V 390P 50V 150P 50V 150P 50V 100P 50V 100P 50V 150P 50V 150P 50V 100P 50V 100P 50V ISS301 ISS301 ISS301 NJM2068M NJM2068M NJM2068M NJM2068M NJM2068M 18k 27k 56k 56k 1M 100k 10k 10k 12k 10k 10k 2.7k 2.7k 18k 27k 56k 56k 12k 10k 10k 1k 1k 1M 1M 4.7k 4.7k 100 100

39、 1k 1M 4.7k 4.7k 1M 1k 100 100 22k 22k 2.2k 22k 22k 10k 10k 150k 150k 1.5k 3.3k 10k 10k 150k 150k 1.5k 3.3k 1K 1K 100K 100K 1K 1K 10K 10K 150 150 10K 10K 10K 10K 1K 1K 100K 100K 100K 100K 100K 1K 1K 10K 10K 1K 1K 10K 10K 12K 12K 330K 330K 220 2.2k2.2k 2.2k 6.8K 6.8K 4.7K 4.7K 6.8K 6.8K 4.7K 4.7K 33K

40、 33K 33K 33K 4.7K 18K 47K10 47K 47 10 100 100 1k 1k 1k 1k 100 100 10k 10k 2.7k 2.7k 10k 10k 10k DTA144EE DTC144EEDTA114EEA DTA114EEA DTA114EEA DTC114EE DTC144EE DTA144EE DTC144EE DTA144EE DTA144EE DTC144EE DTA114EEA DTA114EEA 0.022U 100/10V 100P 50V DTC114TE NJM2068M 390P 50V 390P 50V 12K 12K 330K 3

41、30K 220 220 100/10V 100/10V * 47/16V 1A 600V * ISS301 ISS301 MPXFIL MPXFIL MPXFIL MPXFIL DTA144EE DTA114EEA ISS301 ISS301 2SC2712 (GR) DTC144EE DTA114EEA ISS301 0 0 1000P 50V 1000P 50V 0.1 0.1 0.068 0.068 1000P 50V 1000P 50V 0.01 1000P 50V 1000P 50V 0.1 0.1 0.068 0.068 22k 22k 47/16V 105KHz 105KHZ 6

42、800PF 100V 0.012 3900 3900 0.01 47/16V 22k 22k 47/16V 105KHz 105KHz 6800PF 100V 0.012 3900 3900 0.01 47/16V 3300p 3300p 2SC2712 (GR) 2SC2712 (GR) 2SC2712 (GR) 2SC2712 (GR) 2SD999 2SD999 2SC2712 (GR) 2SC2712 (GR) 2SD999 2SD999 2SD999 2SD999 MPXSW 3300p 3300p DTC143TE RN1113 RN1113 DTC143TE DTC143TE D

43、TC143TE DTC143TE DTC143TE RN1113 DTC143TE DTC143TE RN1113 5.6k 5.6k 3.9M 2SC2712 (GR) 10K 10K 0.01 0.01 5.6k 5.6k 10k 10k DTC114TE 47 47 DTC114TE 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K DTA114EEA 2SC2712 (GR) 2SC2712 (GR) 22K 22K 10K 10K 0 0 0 0 * 1.8k 3.9k 3.9k 1.8k 1.8k 3.9k 3.9k 1.8k 6.8K 6.8K 2.

44、2K 2.2K 10K LINE GAIN 6.8K 2.2K 6.8K 2.2K 4.7k 47k 47k DTC144EE DTA114EEA 220 0.01 UPC1330H DTC144EE DTA114EEA 2.2/50V 2.2/50V 10/16V 10/16V 3.3/35V 3.3/35V 1/50V 1/50V 2.2/50V 2.2/50V 10/16V 10/16V 3.3/35V 3.3/35V 1/50V 1/50V 2.2/50V 2.2/50V 100/10V 2.2/50V 2.2/50V 10/16V 10/16V 2.2/50V 2.2/50V 2.2

45、/50V 2.2/50V 2.2/50V2.2/50V 0.47/50V 0.47/50V 2.2/50V 2.2/50V 4.7/25V 4.7/25V 2.2/50V2.2/50V 0.47/50V 0.47/50V 2.2/50V 2.2/50V 4.7/25V 4.7/25V 10/16V 22/16V 10/16V 22/16V 4.7/25V 4.7/25V 10/16V 10/16V 10/16V 10/16V 4.7/25V 4.7/25V 4.7/25V 4.7/25V 22/16V 4.7/25V 4.7/25V 4.7/25V 4.7/25V 22/16V NJM2068

46、M NJM2068M 220/16V 220/16V 1/50V 1/50V 1/50V 1/50V 4.7k 6.8K 6.8K 6.8K 6.8K 6.8K6.8K 6.8K 22MH 22MH 22MH 22MH 100P 50V 100P 50V 100P 50V 100P 50V 1/50V 1/50V DTC323TS DTC323TS DTC323TS DTC323TS 0.1/50V 0.1/50V 10/16V 10/16V 33K 33K 33K 33K 1000P 50V 1000P 50V 1000P 50V 1000P 50V 1A 600V ISS301 100K

47、100K 4.7K PB LEVEL 10K LINE GAIN 10K LINE GAIN 4.7K PB LEVEL 4.7K PB LEVEL 470 DTA114EEA DTA114EEA 470/25V 50K 22K 22K 100 100 100/10V 100 100 68K 68K 1K 1K 10/16V 10/16V 10K 10K 15k 15k 10k 2.7k 10k 2.7K 10K 2.7K 10K 1K 1K 10/16V 10/16V 15k 15k 10k 2.7k 10k 10K 10K 2.7K 2.7K 10K 10K 100/25V DECKA D

48、ECKB 20K REC VOLB 20K REC BALB 20K REC VOLA 20K REC BALA TO P781 RC5IN EXTI/O 47k 2SC2712 (GR) 6.8k 6.8k 1k 50V 50V 1k 0.1U 0.022U 0.022U 0.1U 50V 0.1U 0.1U 50V 100k 1M 4.7K PB LEVEL LC78211 MODE SELECT 6.8K 3.9K 3.9K 4.7K 4.7K 4.7K 4.7K 100P 50V 10K LINE GAIN 0.022U 8.2K 100/10V ISS301 1M 8.2K ISS3

49、01 1M100/10V 22/16V 22/16V 22 22 -8V 8V -8V 8V -8V 8V -8V 8V -8V 8V -8V AMSA AL AR -8V 8V -8V 8V -8V AMSB BL BR OSCA 8V OSCB 5V 8V 8V -8V 8V 8V -8V 5V 5V 5V -8V 8V 8V -8V 8V -8V EXT OUT J801-7 J801-8 8V -8V 8V 8V -8V 8V 8V 5VB -8V -8V -8V -8V 5V 5V 5V 5V 8V 8V -8V 8V 8V -8V8V48V -8V8V RECA RECMA NRA 5V RECA RECMB 5V RECB 5V ALC 5V A-MEA-CR 5V B-ME B-CR NRB VM 5V 5V MUTE-A MUTE-B P-ON EXT IN RC5 IN A-MSV A-MSF A-MSC B-MSC B-MSV B-MSF CE1 CUE MUTE A CUE MUT