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Now downloading free:Pioneer SX-1250

Pioneer SX-1250 free download

Audio equipment,digital audio, home audio, professional audio systems service manuals and repair information

File information:
File name:SX-1250_Schematic_Only.pdf
[preview SX-1250]
Size:1889 kB
Extension:pdf
Mfg:Pioneer
Model:SX-1250 🔎 SX1250
Original:SX-1250 🔎
Descr:Schematic Only, entire manual is larger than I can upload.
Group:Electronics > Consumer electronics > Audio
Uploaded:06-12-2014
User:jvelte
Multipart:No multipart

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Decompress result:OK
Extracted files:1
File name SX-1250_Schematic_Only.pdf

sx-1e50 A M/ F T A S T E R E O R E C E I V E R f 6. BL OCK DI A G RA M F M 7 5 J }U N B A L . r B FM 3OOO AL. L GND Cl 7rl A M meter SIGNAL T UN I N G m e t e r -E*--f ffi ha AUX 1" PHONO 2 PHONO I k k ___J I i Sgo Sro E Q. A MP L IF IER l -------RIAA lI 1 rAPF_ ADAPTOR 2 I I |APE r r--a r--------r t--------l I IN PLAYOUI REC Srr RECPLAY . l - - - - + Srz Srs Sr+ Buffer -t MIC Srr Srz PHONO 2 PHONO I AUX Srg Sr+ I I POWER SUPPLY A C POWER i20v ACouttets Power omp. Rectif ier AMruner f ---+ FMtuner Diolscole iilurnin..rtion PO siX-1 eEicl , SWITCHES H,\1.l37 D fAlo6lAP Rotio etector Sr : Buf l'er POWER ( sprRxERs I A SZe: SPEAKERS S Sz r : SP E A K E RB : S SZ g SP E A K E RC : Szs : Sso : Set ( FUNCTION ) Stt: Srz: Sr3: Sra: S.rs: : Sre Srr: SrB: Srg: Szo: Szr: Szz: Szg: Sza: SZS: AM FM 1 PH0N0 PH0NZ/tvll} 0 AUX '_ Mul!ip!91Dgcg!.e1Szg r- Ci cu F M M u t iLn-o Rre A -i t r-eltv I _l L P F I r-I I T 77r. -l - FM MUTING FM MULTPATIi I FM DE.EMPHASIS 200 kHz tro,p I I I l- I I I J I I I T ^o vcol )12 killer , I fI -- J I i indi:otor h. tA I srrnro 1 T A P EM 0 N I T 0 R R T A P EM O N i T O2 fAPE DUPLICATE ADAPTOR MODE MUTING L0UDNESS T0NE F LOW ILTER HIGH FILTER OUI 1,1 Jf-_- 9 I I CONTROL SECTION VOL UME f, Szz T* Sz.t S z :I I I I ,{ Szs PREOUT I P R EO U T TREBLE AMr_ry __ - - - 1 _ POWqR CIRCUT PROTECTION + ,1lfl:il:i.,' r i .l-"r-r.| f Over-current I Hivi": A SPEAKER B SPEAKER C SPEAKER PHONES A SPEAKER B SPEAKER SPEAKER C R e l qd r i v e y AC7,5V J ! 21 12.3 INTERNAL IRCUITRY F INTEGRATED IRCUITS C O C H A 1 1 3 7( F M f F f c ) ( H A 1 1 3 8A M t C ) sx-1 eEic! H A1 2 0 1 TA 7061AP 12.4 THE CIRCUIT OF FM FRONTEND (AWB-023} )< E (() a L-, Y O D<) (J)O )< O ' 0 . 01 0 I R.,roox <) F-l @ ./, IJ,, '1u" I v>, LJ) + CY, i , , "oo o , - D @C! r! / " d l / v7 cz:! oo t s Qq Y 2SC1r0 t_ -J

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