Pioneer-SX-1050-HCU-Schematic电路原理图.pdf
r AM/FM STEREO RECETVER sX-|oEiCl KCU c D FI1 DEI OUI L._ l S rlilt8 AI1 CJT + S .lNAr F EIFN FUNCTION SWITCH ASSY aws - os+ 7s / !5.!J iNBAI ANCE l Fr1 - L 30Ci1 L 3AI ANCE jNr-l - rf - Fr100 ! X,l s crtt hlJ:! iFffff f- 412sc461 ESUAtIZERAMP ASS 7AWF _ O2( L*i AUX I-:c,.v_l PHONO 1 l- r5;v I i N:rir - t4t I FuflcTtoN SwtTCN ASS) : Aws-094 7s .tL R.i5K Fr,qtlK R*r !-.*;- 3 RadioFans.CN 收音机爱 好者资料库 6 l-.l FUNCION swrTCH AsS/ i r p i Aws-os+ s/s :_l t1/-:.- I v lrUNlNG I,1ITE R a., HNl13l 6 .lf- -JrrosuF- , -rszois - -l -i o rv lj i-:- o : FUNCTION SWITCH ASSY AwS-094 44 l-.-.r 13! D SiRE !1.1i I,ITT N 1C .B Fl1 0E -El.lPHASlS ASsy AWX_099 N FILTER AI1P ASS/ Av/M - 0s9 2/2 uT 0ll :-a-l SPEAKER SWII AWS - 095 Ptl A11 6V 50nA rs l Sr. ; f l #J i ,*. l t3+ OFF ON ir 3906 (R REi IR PR)4 FLAT AMP ASS/ AWG-040 ! Q,ar zsclll5A x2 as,o;2sK30AWx: -t- o,l -3,1 | tei l . +i I ti= .+ ;- d(, +rtl Lg rq - +rlf d ) t-:ft ill, Q3 DIN A AWX- ssY AWF- 020 SLt lrrh ;1- -noot*i R,ii;10.? J ;G! Y J I fu +l :l a1 li. ti I rr,ic-,nt ,r,1 Ptr FUNCTTON SWTTCH ASSy AwS-094 2/s 3ov 4ilA JEi H iE E i+lp Srar li,j S,aa i os.!8 2SC1?5A .+ )J;J;,I,il / R l.5 i,iltir ! ?$! :31-l i 2SA?25 xz RadioFans.CN 收音机爱 好者资料库 I 10 AI1 OFF - ON FI1 OFF PF1ONOI OFF-ON PHON0 2/f11C 0FF -0N AUX OFF -0N DUPTICATE OFF - 611 TAPE I1ON TOR I OFF - ON TAPE IIONITOR 2 OFF: ON ADAPTOR OFF -TR l,10DE STERE0 _M0N0 I1UTIlG OFF-.20dB LOUDNESS OFF - ON TONE OFF - ON HIGII FlLTER OFF - 365 tOW FILTER OFF - 30 H z, SPEAKER A OFF-ON SPEAKER B OFF-ON SPEAKERC OFF-ON Fl1 DF- EI1PHASS 2tA- 15,45 FI lUTlNG OFF - ON- I4UTTLPATF OFF - ON PoWER SUPPLY ASs/ rA) AivR - l03 oro, Qr,er3 2SC945A x3 R1o.l0( Y?W) RESISTOR: N 0H It , 1/+.t , ! 5 o/o T0 t E RA NCE LJ CTHER ISE NOTID , CAPAC TORS lN/i/F UN LESS OTHERWtSE NOTED NOTES I tl sTGNAL voLTAGE Ar sprAr .-: - DC CURRENT AT NIO INFUI V DC VOTTAGE AT NO LNPUT POWER SUPPLY ASST(B) AWR -IO4 SWTTCI-lES r Sr P0WER OFF _ 95 52 RELAY S: RETAY SA REED RTLAY SPEAKER SWITCH AwS - 09s 7z r r?6C Asst SPLAKER NDICATOR S, S,z Sr: Sr+ c - 15 Sro S,r Sro Srs Szo S21 Srz Sr: Szc Szs Sr, SI S2i Szs S36 Sl, ! 15 PLe SPTAKTR A SPEA KER B SPEAKER O Prr 8i 50nA x 3 DIN ASS,/ Awx- 062 13V 40nA r3v E0nA 040 54V 80mA p-p 60V 30nA B fl E E LAr.l P Assy AWX - 096 ; = 9 a42SCl3l8 o,2SD3!3P R,roir,) t t!zl130 12 1110 RESISTO:R : ll 0Hi1 , 1/4w, ! 5 70 T0LERANCE UNLESS 0TH,E:RWlSE NOTED. CAPAC ITORS l,u. ITNLESS OrhERwtSE NOTED P, pF rliii.l :.:.: NOTES :,:r,: E S GAr- vOLTAGE AT SPEAKER Od- 30,9v/B o rK hz) -t- DC Cl.JRqFNr Ar rO rNPUT SIGNAL V1,., DC V0ITAGE AT N0 INPUT SIGNAL:,i: SyrRJYPl!*ss/(B; nws - 1e4 SURGE KILLER Assy AWX - 0S8 - -t n,croleffp q,r.,rt, tos c mR rAr1P Asst AWX-0-:iil-l L- -_J :lrrrr ft sso - s,rtv l.ssv ulrms u;rvlds tgotJy, eclvsz rYclrzst qri LO sn oto,LCsC 060 - I,ssv rtot. It- r-+- I Il= l-< Lo vq00l A?9; _-_- s fo - 9z Hgy L! A 0zl rH 09 lv , 860 - X/tlV x.ssv ully lStns V UYV:.S ,E v001 t 29, _ c tc 101 VL ) DU: tor-UMV (g)l.tsv ltddns ulod -l, rr lLgz0sz jL i.J ns nf R Ir 360ssz ei,0izn.rria rr tZO-lO1S r V9C0SU crrriLn !jil 6i .r vgcggsz s e r! x,! .i ? ;fs - LO _ HMV ,(.ssv anv uruod A!3t- 0cL!6r sO iEI i988 lSl s0 1r0 .x 9ggtSt Lo3c ;sv ltddns utMod 3il,!a i;. ; x 60tlJsz 910srD ix 8ggvsz bl 0-Lr F ?; oL dL098SZ so 0Zl,VSz st zxgg7g65l,zrleo crVgt63S?rrortooro YW gI -t vd 00 L ?$ ,0g I I I I I xr I I vu 09 ,tg ! I ii l= orr,rra I r ., ruo*91. I * ,*tF( I ,c 0 ; uco - r0vuf s0: 060 - HMV l.ssv riotrl:roud ? e rurr!LIl dClCoSZro glillszor zr 9zLVSz !l i.f- a!l4V0C)lSZr0eO zr VgLLLISZ,I O n VdDa All I 960-xMV (ssv at,tn col - uMV tvl l ssv ltddns u;Mod ,Z9O -XMV oto-gMV /.s;v awv rvrl vu il Asz- sclr3sz I o o-t0 t r ol lElo to - ,l :H0llL SSVS ; Ill !6 P|)tA yllct! -E I ri qz ra a, qai;l sr F SrCl 6- nus -F+$a-/vv- z,sa,7.(, L ! ,19 alL rh !|a Ci,tZSl ttltu 09rvsz si- t i9 clelJSz I +i -1 t vill A9Z rto - 5MV /,ssv I vu lL Asl !l| il ; !t sl,r1, ! 1 ,e* .I i;ls ? zVZ6SVSZ o0 El fi t-e ,- rsvsz .J VSi,ILSZ lND - ii= Hisa $i3aFI i*- L.-_Jl l- , Yrl*.Y: i- VZT8VSZ ,l ,!l 7 r.r ,id- asr! !Ltsr! r,ttig !rir +syzi rrsz-!uolq?.!A -)11,r ;1 ll! V66qr,UA ltiii! -3 I T I l,* ffiJ,-1 i nv Teeoln,uv.*;# r4 +-+ - :1. q nrr r/ 4+ -l 0e - 1 vgllnsz 80-sl IVII OZo - Ji!V (.ssV drty rlzrvnll I L-s - z lHt0l tt:!I : i!l :H001 SSVS : !A fszo b tr, J 4 L_i _i | , s/L t6o-sMV I A.SSV HIIIS Notlf,Nnl rHy0z ltgltt : ctA 3H0! SSVB :LlA zou b,z0l eltl Ito - 5/rv ,.ssv Juv rnor L-:-_ L 6.0 _XMV . ,(,ssv ylvr lrw YNV L 0N0!d _r tl t 0N0fd CNONJ 7;il.a Hr 1 L ONOHd l- A,.!nl YIV HU 001 )tcc.rtj yzOt qcit yILe! Yz0r ?tl ycte! ozo - liv (,ssv awv urzrrvoll f roo 13
