Marantz SR8000 Service Manual - Page 11

FRONT-L POWER AMP R739 22 1/4W P704 R769 10 R770 10 RP69 10 RP70 10 RT69 10 +B G1 0V C701 47/10V R705 330 Q705 2SA1145 O/Y Q701 2SA970 0.6 0 R717 270 51.6 51.0 D701 * D703 * R719 56k R771 Q703 56k 2SA970 0 D715 * D717 * C711 150P R723 27k R729 68 C715 51.6 220/63V Q709 2SA1360 51.0 1.1 O/Y R725 100k -0.4 R735 2.7k R733 6.8k Q713 2SC3419Y C713 22/50V 52.3 R751 180 1/4W C725 100P/500V R743 100 1.1 HSS81 D705 D709 6.2V Q715 2SC4793 O/Y 0 R773 4.7 R753 22k 52.3 Q719 2SC2240 C719 1UF 100V C729 DAMMY D713 HSS81 R757 1k 0.5 R759 1.2k 52.3 Q721 2SC5200 R/O 0 L701 5ch Power Amp P.C.Board RMA-*7,P,T** R701 220k R703 C703 27k 470P G1 G1 G1 0V 0V 0V R707 2.2k -50.4 -50.4 R721 1k C709 47P CH -50.4 Q707 -1.1 2SC2240 -51.0 C705 R711 1000P 470 R713 R709 2.2k R715 2.2K 2.2k O/Y R727 680 R737 2.2K Q711 2SC3423 O/Y -51.6 R731 68 D711 6.2V D707 HSS81 -1.1 R745 100 C727 100P/500V R775 4.7 0 -52.3 R755 33k R761 0.18X2 5W 0 -0.5 -52.3 R763 220 1/4W R765 10 1W C721 0.1 C723 0.1 C707 47/50V R767 22K G1 DC-OFFSET 0V IDLING C717 220/63V R741 22 1/4W WT01 Q717 2SA1837 O/Y -B Q723 2SA1943 R/O T.P 1 2 J706 * 3 4 CT01 RT05 47/10V 330 CENTER POWER AMP QT05 2SA1145 O/Y QT01 2SA970 RT17 270 DT01 * DT03 * DT15 * DT17 * RT19 56K RT71 QT03 56K 2SA970 CT11 150P RT23 27K RT25 100K RT29 68 CT15 220/63V QT09 2SA1360 O/Y RT33 6.8K RT35 2.7K RT39 22 1/4W CT25 100P/500V RT43 100 DT05 HSS81 DT09 6.2V RT01 220K RT03 27K CT03 470P G1 G1 G1 0V 0V 0V RT07 2.2K RT21 1K CT05 RT11 1000P 470 RT13 RT09 2.2K 2.2K RT15 2.2K RT67 22K G1 DC-OFFSET 0V CT09 47P CH QT07 2SC2240 RT27 680 RT37 2.2K QT11 2SC3423 O/Y RT31 68 DT07 HSS81 DT11 6.2V RT45 100 CT27 100P/500V RT41 22 1/4W CT17 220/63V IDLING CT07 47/50V QT13 2SC3419Y CT13 22/50V RT51 180 1/4W QT19 2SC2240 CT29 DAMMY DT13 HSS81 RT57 1K QT15 2SC4793 O/Y RT73 4.7 CT19 1UF 100V RT53 22K RT75 4.7 QT21 2SC5200 R/O RT59 1.2K RT55 33K RT61 0.18X2 5W QT17 2SA1837 O/Y QT23 2SA1943 R/O +B LT01 RT63 220 1/4W RT65 10 1W CT21 0.1 CT23 0.1 -B J702 B4B-VH TOJY24(PY04) 1L 2 3 RS 4C J701 B10B-PH TO JY22(PY04) C1 1 2 2 L3 3 4 4 RS 5 5 6 6 LS 7 7 8 8 R9 9 10 10 R-SURR. POWER AMP RP40 22 1/4W CP02 RP06 47/10V 330 QP06 2SA1145 O/Y QP02 2SA970 RP18 270 DP02 * DP04 * RP20 56K RP72 QP04 56K 2SA970 DP16 * DP18 * CP12 150P RP24 27K RP30 68 CP16 220/63V QP10 2SA1360 O/Y RP26 100K RP36 2.7K RP34 6.8K QP14 2SC3419Y CP14 22/50V CP26 100P/500V RP44 100 DP06 HSS81 DP10 6.2V RP02 220K RP04 27K CP04 470P G1 G1 G1 0V 0V 0V RP08 2.2K RP22 1K CP06 RP12 1000P 470 RP10 2.2K RP14 2.2K RP16 2.2K CP08 47/50V CP10 47P CH QP08 2SC2240 RP28 680 RP38 2.2K QP12 2SC3423 O/Y RP32 68 DP08 HSS81 DP12 6.2V RP46 100 CP28 100P/500V RP42 22 1/4W G1 0V RP68 22K IDLING CP18 G1 220/63V DC-OFFSET 0V RP52 180 1/4W QP20 2SC2240 CP30 DAMMY DP14 HSS81 RP58 1K QP16 2SC4793 O/Y RP74 4.7 RP54 22K CP20 1UF 100V RP76 4.7 QP18 2SA1837 O/Y RP60 1.2K QP22 2SC5200 R/O LP02 RP56 33K RP62 0.18X2 5W RP64 220 1/4W +B RP66 10 1W CP22 0.1 CP24 0.1 -B QP24 2SA1943 R/O T.P 1 2 J707 * 3 4 FRONT-R POWER AMP R740 22 1/4W C702 47/10V R706 330 Q706 2SA1145 O/Y Q702 2SA970 R718 270 D702 * D704 * R720 56k R772 Q704 56k 2SA970 D716 * D718 * C712 150P R724 27k R730 68 C716 220/63V Q710 2SA1360 O/Y R726 100k R736 2.7k R734 6.8k Q714 2SC3419Y C714 22/50V C726 100P/500V R744 100 D706 HSS81 D710 6.2V R702 220k R704 27k C704 470P G1 G1 G1 0V 0V 0V R708 2.2k R722 1k C706 R712 1000P 470 R714 R710 2.2K 2.2k R716 2.2k R768 22K G1 DC-OFFSET 0V C708 47/50V C710 47P CH Q708 2SC2240 R728 680 R738 2.2K Q712 2SC3423 O/Y R732 68 D708 HSS81 D712 6.2V R746 100 C728 100P/500V R742 22 1/4W IDLING C718 220/63V Q716 2SC4793 O/Y R774 4.7 C720 1UF 100V Q720 2SC2240 R754 22k R752 180 1/4W R776 4.7 Q718 2SA1837 O/Y C730 DAMMY Q722 2SC5200 R/O R760 1.2k D714 HSS81 R758 1k R756 33k R762 0.18X2 5W Q724 2SA1943 R/O +B L702 R764 220 1/4W R766 10 1W C722 0.1 C724 0.1 -B T.P 1 2 J708 * 3 4 L-SURR. POWER AMP CP01 RP05 47/10V 330 QP05 2SA1145 O/Y QP01 2SA970 RP17 270 DP01 * DP03 * DP15 * DP17 * RP19 56K RP71 56K QP03 2SA970 CP11 150P RP23 27K RP29 68 CP15 220/63V QP09 2SA1360 O/Y RP25 100K RP35 2.7K RP01 220K RP03 27K CP03 470P G1 G1 G1 0V 0V 0V RP07 2.2K RP21 1K CP05 RP11 1000P 470 RP13 RP09 2.2K 2.2K RP15 2.2K RP67 22K G1 DC-OFFSET 0V CP09 47P CH QP07 2SC2240 RP27 680 RP37 2.2K QP11 2SC3423 O/Y RP31 68 IDLING CP17 220/63V RP39 22 1/4W CP25 100P/500V RP43 100 DP05 HSS81 DP09 6.2V DP07 HSS81 DP11 6.2V RP45 100 CP27 100P/500V RP41 22 1/4W WP01 CP07 47/50V RP33 6.8K QP13 2SC3419Y CP13 22/50V RP51 180 1/4W QP19 2SC2240 CP29 DAMMY DP13 HSS81 RP57 1K QP15 2SC4793 O/Y RP73 4.7 RP53 22K CP19 1UF 100V RP75 4.7 QP17 2SA1837 O/Y QP21 2SC5200 R/O RP59 1.2K RP55 33K RP61 0.18X2 5W QP23 2SA1943 R/O +B LP01 RP63 220 1/4W RP65 10 1W CP21 0.1 CP23 0.1 -B J703 B2P3-VH TO JY23(PY04) 1 LS 2R -52.3 +52.3 J704 123 -B +B GND B3P-VH TO JY21(PY04) 15 16