先锋PIONEER SA-6300音响电路图

分类:电子电工 日期: 点击:0
先锋PIONEER SA-6300音响电路图-0 先锋PIONEER SA-6300音响电路图-1 先锋PIONEER SA-6300音响电路图-2 先锋PIONEER SA-6300音响电路图-3

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R z'l Dri C1300_068cr50.0019 Rrr 39K C 14 00068 Cr6 0.0019 Rrs 1.8K R+s 5.lK Rs 20 I l R z l t | , I I PHONO Qo ]BOOP fue 82K 1 . , I ts24 os,Q? 2SA l l 10 B I 12 V R r M A I N V O L U M E VR z BALANCE CONTROL 54 SPEAKER SELECTOR 1 . O F E 2 . A 3 . B + , A + B 55 POWER SW|TCH OFF <-> 0N VRs-o 100K-A VR T TRE tsLE CONTROL VR+ BASS CONTROL SW I T CHES S r l . 2. 3. Sz S3 F U N C T I O N PHO NO TU NER A U X TAPE MO N ITOR OFF + 0N L O U D N E S S OFF - 0N RESISTORS l N O H M , 1 / 4 W , r t OTHERWISE NOTt CAPACITORS tN,uF UNLESS 0 P : P F ,t""" S l'\ Rrr?SK sz_b Rrr rM a,' HAI 452,/ C,.ts-o_oP - flso 'rtlg r- www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VR+-a l00K -A AF At4P Ass'y AWK -042 06 2SA?63 xz qo 2SCl3l8A csr220/35 o,z 2SA?20A o'. 2SA489A -n.2Y l?.?v 1+ r- lq 43 - l R +4 TPr ,- irl 4s Rsr 20K AC 22OV 50/60 l-lz R+s 2.2K REELE CONTROL ASS CONTROL ESISTORS lN OHM , 1/4W, lsoh T0LERANCE UNLESS OTHERWISE N0TED. K: kfl f1 : MSL \PACITORS tN,uF UNLESS OTHERWtSE NOTED. P : o F t9 PL' ! 30mA 2 0 @ @ S+ I ns.//ssz I SPEAKER B @o @ N HEADPHONES [J I!+3'vl L at' SPe&Ker 0ULPUtr lw PROTECTI0N CIRCU|T ASS'y A}/M - 075 l-- - ort ---R; iR,o'3.9x Rro:r3.9K X"'# 0.sQ|v) i -il?6 t_ o'0,2SC945 o'0, 2SA?33 NOTES I-I : $IGNAL VOLTAG E NECESSARY FOR OBTAINING 2 0 W / 8 S L O U T P U T P O W E R ( l K H z ) . V : DC VOLTA GE AT NO INPUT SIONAL . ( V ) : DC VOLTAGE AT 20 WATTS X2 OUTPUTS. € A : DC CURRENT AT NO INPUT SIONAL. -2'1.8v(-22v) Dr2lS24?3 Rss Rss 100 I C+r 4'lP 3.15 A rsOttwl FUe l.5A 0,425C789A (AC.36.0V) 06V oz lS24{3 ooSTV3H t.lt f Dr sr Bor - 02 Rrsl0(l/zW) Rsql.SK 4.'lK orE L2V 2SC|3S4 $ li{z-320 ?3r+rg r.zv 5? 2sry_63 t - =r 2591318A - csz:"* _ .'. 2$?rn _ .','_2SA48_9L -_J FUr 3.15A SPEAKER A Rsr 2?0 (2W ) Rr+ l0 (l/ZW) (A.C. 20.5V ) FU+ 3.i5A q,s 2SC?EgA O.Ot"; Q.l.tSll 150(lW) ts24?3 Re+ 4'lP l0 il/zw) I Rse too -2?.8v(-22V) S s - o www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com

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