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Pioneer SX-34B Circuit Diagrams

Pioneer SX-34B Circuit Diagrams

Vol.2
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P I O N E E R
CIRCUIT DIAGRAMS VOL. 2
FOR PIONEER AUDIO EQUIPMENTS

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Summary of Contents for Pioneer SX-34B

  • Page 1 P I O N E E R CIRCUIT DIAGRAMS VOL. 2 FOR PIONEER AUDIO EQUIPMENTS...
  • Page 2 C O N T E N T S § 1 S T E R E O R E C E I V E R S § 3 S T E R E O T A P E D E C K S &...
  • Page 3 S E C T I O N STEREO RECEIVERS MODEL SX-1500T...
  • Page 4 Model SX-34B, SX-34BK...
  • Page 5 IVIodsl L X ~ 3 4 B...
  • Page 6 F R O N T E N D A M O I ! 9 UNIT AMO I 3 0...
  • Page 7 Model S X - 3 4 B s...
  • Page 8 F R O N T E N D A M O I 6 0 MPX UNIT AMO I 3 0...
  • Page 9 Model SX-4 I 0...
  • Page 10 F M F R O N T E N D W I 1-016...
  • Page 11 Model L X - 4 2 0 A...
  • Page 12 F R O N T E N D A M O I 2 7 UNIT AMO I 5 7...
  • Page 13 Model S X - 8 0 0 A , S X - 2 0 0 0...
  • Page 14 F R O N T E N D A M O I 2 0 UNIT AMO I 2 9...
  • Page 15 Model S X - 6 0 0 T...
  • Page 16 A M TUNER UNIT AMO I 2 4 F M F R O N T E N D A M O I I 6...
  • Page 17 IF UNIT A M 0 I 2 3 U UNIT A M 0 I I 4...
  • Page 18 Model SX- I OOOTA...
  • Page 19 AM TUNER UNIT WI 4 - 0 0 4 F M F R O N T E N D WI 1 - 0 1 3...
  • Page 20 UNIT WI 2 - 0 0 6 UNIT W I 3 - 0 I 9...
  • Page 21 N O T E : There to different circuit diagrams for SX-300T . Make sure that you refer to the circuit diagram for the model of your SX-300T. MODEL SX-300T...
  • Page 22 Model S X - 3 0 0 T...
  • Page 23 AM TUNER UNIT AMO I 4 3 FM F R O N T E N D A M O I 5 4...
  • Page 24 UNIT AMO I 6 4 UNIT AMO I 5 5...
  • Page 25 M o d e l S X - 3 0 0 T ( N e w t y p e )
  • Page 26 A M P UNIT W I 5 - 0 0 I CONTROL A M P UNIT W l 5 - 0 I 3 MAIN A M P UNIT W l 5 - 0 I 4 POWER S U P P L Y UNIT W I 6 - 0 0 2...
  • Page 27 AM TUNER UNIT W 1 4 - 0 0 3 F M F R O N T E N D WI 1 - 0 1 9...
  • Page 28 UNIT W I 2 - 0 I 3 UNIT Wl 3 - 0 2 0 SWITCHING UNIT W I 3 - 0 I 7...
  • Page 29 Model L X - 3 0 0 T...
  • Page 30 A M P UNIT W I 5 - 0 0 I CONTROL AMP UNIT W I 5 - 0 I 3 MAIN A M P UNIT W l 5 - 0 I 4 POWER SUPPLY UNIT W I 6 - 0 0 2...
  • Page 31 AM TUNER UNIT WI 4 - 0 0 9 F M F R O N T E N D WI 1 - 0 1 9...
  • Page 32 UNIT W I 2 - 0 2 I UNIT W I 3 - 0 2 0 SWITCHING UNIT W I 3 - 0 I 7 COIL UNIT W I 8 - 0 0 9...
  • Page 33 Model S X - 7 0 0 T , S X - 7 0 0 p...
  • Page 34 AM TUNER UNIT W 1 4 - 0 0 4 F M F R O N T E N D Wl I - 0 2 I...
  • Page 35 IF UNIT WI 2 - 0 0 9 UNIT W I 3 - 0 2 I...
  • Page 36 A M P UNIT WI 5 - 0 0 5 CONTROL A M P UNIT W I 5 - 0 4 7 MAIN A M P UNIT WI 5 - 0 0 9 POWER SUPPLY UNIT W I 6 - 0 0 8...
  • Page 37 N O T E : If your set is provided w i t h the CONTROL AMP UNIT and the FILTER UNIT separately, refer to the f o l l o w i n g c i r c u i t diagrams. C O N T R O L UNIT WI 5 - 0 0 6 P.T.F.
  • Page 38 IVI o d e I DC ~ 8^)^)T...
  • Page 39 AM TUNER UNIT WI 4 - 0 0 6 F M F R O N T E N D WI I - 0 2 9...
  • Page 40 UNIT W 1 2 - 0 2 0 UNIT W I 3 - 0 2 I...
  • Page 41 CONTROL AMP UNIT W I 5 - 0 4 7 HEAD A M P UNIT W I 5 - 0 4 8 EUPHONIC UNIT W I 5 - 0 3 6 MAIN A M P UNIT W I 5 - 0 4 6 POWER S U P P L Y UNIT WI 6 - 0 I 3...
  • Page 42 Model S X - O O O T D - , S X - O O O T W / f w...
  • Page 43 Model S X - 5 0 0 T © , S X - 5 0 0 T...
  • Page 44 AM TUNER UNIT WI 4 - 0 0 4 F M F R O N T E N D W l I - 0 2 8...
  • Page 45 UNIT W 1 2 - 0 2 0 UNIT W I 3 - 0 2 I...
  • Page 46 HEAD A M P UNIT W I 5 - 0 8 9 C O N T R O L A M P UNIT W l 5 - 0 9 0 MAIN A M P UNIT W I 5 - 0 9 I POWER S U P P L Y UNIT Wl 6 - 0 I 0...
  • Page 47 N O T E : If your set is provided w i t h the C O N T R O L UNIT and the F I L T E R UNIT separately, refer t o the f o l l o w i n g c i r c u i t diagrams. C O N T R O L A M P UNIT Wl 5 - 0 3 1 FILTER UNIT W I 5-0 10...
  • Page 48 Model S X - 4 4 0...
  • Page 49 TUNER UNIT W 3 5 - 0 0 7...
  • Page 50 AUDIO UNIT W I 5 - 0 4 3 POWER S U P P L Y UNIT W I 6 - 0 I 9...
  • Page 51 Model K X - 4 4 0 F V W...
  • Page 52 Model S X - 4 4 0...
  • Page 53 TUNER UNIT W 3 5 - 0 0 7...
  • Page 54 AUDIO UNIT W I 5 - 0 7 3 POWER SUPPLY UNIT W I 6 - 0 2 I...
  • Page 55 Model L X - 4 4 0 Vw...
  • Page 56 TUNER UNIT W 3 5 - 0 0 9...
  • Page 57 AUDIO UNIT W I 5 - 0 7 3 AM UNIT W I 4 - 0 I 4 POWER S U P P L Y UNIT W I 6 - 0 2 I...
  • Page 58 Model K X - 4 4 0 / f w...
  • Page 59 T U N E R UNIT W 3 5 - 0 I 3...
  • Page 60 AUDIO UNIT W I 5 - 0 7 3 AM UNIT W I 4 - 0 I 3 POWER S U P P L Y UNIT Wl 6 - 0 2 I...
  • Page 61 Model KX-5 10...
  • Page 62 F R O N T E N D W I 8 - 0 0 7 UNIT WI 4 - 0 0 7...
  • Page 63 F M F R O N T E N D Wl I - 0 3 0 F M IF UNIT WI 2 - 0 2 4...
  • Page 64 UNIT W I 3 - 0 2 4 POWER S U P P L Y UNIT W I 6 - 0 I I...
  • Page 65 HEAD AMP UNIT WI 5 - 0 3 2 C O N T R O L AMP UNIT WI 5 - 0 3 3...
  • Page 66 MAIN AMP UNIT WI 5 - 0 3 4...
  • Page 67 Model S X - 5 I OT...
  • Page 68 N O T E : When you check the c i r c u i t of any other unit than the FM UNIT, refer to the c i r c u i t diagrams for Model K X - 5 1 0 . UNIT W I 2 - 0 I 9...
  • Page 69 Model S X - 7 7 0 / F V W...
  • Page 70 F M F R O N T E N D Wl I - 0 3 5 TUNER UNIT W 3 5 - 0 I 2...
  • Page 71 MUTING UNIT W I 8 - 0 I I OR W I 8 - 0 2 6 UNIT W I 3 - 0 2 4...
  • Page 72 HEAD A M P UNIT WI 5 - 0 3 2 CONTROL A M P UNIT W I 5 - 0 3 3 MAIN A M P UNIT WI 5 - 0 8 5 POWER SUPPLY UNIT W I 6 - 0 2 4...
  • Page 73 Model S X - 9 9 0 / F V W...
  • Page 74 F M F R O N T E N D WI 1 - 0 2 8 F M IF UNIT WI 2 - 0 2 5...
  • Page 75 MUTING UNIT W I 8 - 0 I I INDICATOR UNIT W I 8 - 0 I 2 OR W I 8 - 0 2 6 UNIT W I 3 - 0 2 4...
  • Page 76 AM TUNER UNIT WI 4 - 0 0 8 POWER S U P P L Y UNIT WI 6 - 0 2 2...
  • Page 77 PUSH SWITCH UNIT W I 5 - 0 8 1 HEAD AMP UNIT WI 5 - 0 4 9 C O N T R O L UNIT Wl 5 - 0 8 0 CONTROL AMP UNIT WI 5 - 0 7 9...
  • Page 78 P U S H SWITCH UNIT Wl 5 - 0 8 2 MAIN AMP UNIT WI 5 - 0 6 0...
  • Page 79 Model S X - 5 0 0 T D / F W...
  • Page 80 AM TUNER UNIT WI 4 - 0 0 8 F M F R O N T E N D W l I - 0 2 8...
  • Page 81 UNIT WI 2 - 0 2 5 INDICATOR UNIT W I 8 - 0 I 2 MUTING UNIT W I 8 - 0 2 6...
  • Page 82 UNIT W 1 3 - 0 2 4 PUSH SWITCH UNIT Wl 5 - 0 8 1 HEAD AMP UNIT W 2 I - 0 0 I...
  • Page 83 C O N T R O L UNIT W I 5 - 0 8 0 CONTROL UNIT W I 5 - 0 7 9 P U S H SWITCH UNIT Wl 5 - 0 8 2 M I C AMP UNIT W I 5 - I 0 6...
  • Page 84 MAIN A M P UNIT W 2 3 - 0 0 2 POWER S U P P L Y UNIT Wl 6 - 0 2 6...
  • Page 85 S E C T I O N STEREO AMPLIFIERS & STEREO TUNERS MODEL SA-900 MODEL TX-900...
  • Page 86 STEREO AMPLIFIER Model S A " 4 0 0...
  • Page 87 Model SA-8 10 f ) , S A - 8 I 0...
  • Page 88 Model S A - 5 0 0 / F...
  • Page 89 Model S A - 5 0 0 / K C...
  • Page 90 CONTROL AMP UNIT HEAD AMP UNIT WI 5 - 0 3 2 W I 5 - 0 3 3 MAIN AMP UNIT Wl 5 - 0 5 5 PUSH SWITCH UNIT WI 5 - 0 7 5...
  • Page 91 Model S A- 7 0 0 / V...
  • Page 92 Model S A - 7 0 0...
  • Page 93 HEAD AMP UNIT WI 5 - 0 4 9 MC AMP UNIT WI 5 - 0 6 8 C O N T R O L AMP UNIT WI 5 - 0 5 0 P U S H SWITCH UNIT WI 5 - 0 7 0...
  • Page 94 MAIN A M P UNIT WI 5 - 0 6 0 POWER SUPPLY UNIT W I 6 - 0 I 8...
  • Page 95 Model S A - 9 0 0...
  • Page 96 Model S A - 9 0 0 / K C...
  • Page 97 MC AMP UNIT WI 5 - 0 5 8 HEAD AMP UNIT WI 5 - 0 5 6 C O N T R O L AMP UNIT WI 5 - 0 5 0 DEMI-SWITCH UNIT W I 5 - 0 6 9...
  • Page 98 MAIN A M P UNIT WI 5 - 0 5 2 FILTER UNIT W I 5 - 0 5 9 POWER S U P P L Y UNIT Wl 6 - 0 I 7...
  • Page 99 Model S O I 0 0 S T E R E O P R E A M P L I F I E R...
  • Page 100 STEREO POWER AMPLIFIER Model SM" I 0 0...
  • Page 101 STEREO TUNER Model T X - 4 0 0...
  • Page 102 Model T X - 5 0 0 UNIT W I 5 - 0 7 I...
  • Page 103 Model T K - 5 0 0...
  • Page 104 TUNER UNIT W 3 5 - 0 0 7...
  • Page 105 Model TX- 9 0 0 / F...
  • Page 106 Model T X - 9 0 0 / K C...
  • Page 107 AM TUNER UNIT W 3 4 - 0 I I F M F R O N T E N D WI I - 0 3 3...
  • Page 108 UNIT WI 2 - 0 2 3 U N I T W I 3 - 0 2 I . Wl 3 - 0 2 5...
  • Page 109 DEMI-SWITCH UNIT W I 5 - 0 6 6 INDICATOR UNIT W I 8 - 0 I 0 UNIT W l 5 - 0 6 7 POWER SUPPLY UNIT W I 6 - 0 2 0...
  • Page 110 S E C T I O N STEREO TAPE DECKS & STEREO CARTRIDGE TAPE PLAYERS MODEL H-60 E...
  • Page 111 Model T " 5 0 0 S T E R E O T A P E DECK...
  • Page 112 Model T - 6 0 0 F...
  • Page 113 Model H"60© S T E R E O CARTRIDGE T A P E P L A Y E R Model H-601 F...