User manual SANSUI A-60 schematic

[. . . ] RMS, both channels driven , from 20 to 20 000 Hz , with no more than 0. 025% total harmonic distortion 85 watts per channel into 8. 8 ohms Power bandwidth. :i!!:i!!, - t --------_ 20 to 20 000 Hz at or below rated min. RMS power output and total harmonic distortion Total harmonic distortion r----____n n_____------ (POWER AMP IN) :r:t: I UUI --' a: I less than 0. 025% at or below rated min. RMS power output Intermodulation distortion (70 Hz: 7 kHz = 4:1 SMPTE method) '. . . . . . . . . . . , . . . . [. . . ] Pow" L"e' SwiJd. Powat EU. 8S 7007570 5058730 0319110 Fto" Pooal A"y 80ttom Plote Light Emitt, d Diode . Figures Connectors & Pin Ass Connectors Type A (3-10 pins) Pin Ass Type B (2-6 pins) Slock No. Type A (3-10 pins) TypeB(3-10 pins) Type C (3-10 pins) 2 p, ns 2420450 3 Pins 2420460 3 P'n~ED) 2420650 4 PInS 2420470 5 Pins 2420480 6 PInS 2420490 NOTE: Since stock number of Jamale connectors (type 61 with wires are not shown in each parts list of Complete crrcUit board , please refer to the Type D (2-6 pins) Type E (2- 6 pins) above parts list when ordering the connector. Abbreviations : Carbon Resistor : Solid Resistor BP. C. : Electrolytic Capacitor : Bi. Polar Ce. : Cement Resistor Mi. Electrolytic Capacitor : Metal Film Resistor : Fusing Resistor : Ceramic Capacitor : Mica Capacitor : Oil Capacitor : Polystyrene Capacitor : Tantalum Capacitor : Non. lnflammable Resistor : Mylar Capacitor )~ A-60/717 6. PARTS LOCATION & PARTS LIST Terminal Circuit Board omitted from parts lists in this Service capacitors & resistors which was appended previously to each Sansui Manual. Since some of capacitors and resistors are Manual , refer to the common parts list for (A-60 Stock No. 7595171) Conductor Side Parts List Parts No. Stock No. 2200480 Description 8P lop"' Te. miool 2 F-2723 Conductor Side ualizer Circuit Board (A-60 Stock No. 7551161) Parts List Parts No. Stock No. De. cr'ption Position , B. R35. Stock No. 0602109 0620121 0620151 0625272 0625103 0231561 0231220 0231273 0231153 0231304 Description 1. 0pF 100V 120PF 150pF 50V 2700pF 10000pF Position 1 C. Ports No. R47. SOl 502 Stock No. 0193820 0193820 1190420 1190410 2410920 Description 82rJ Position 1 A. F-2665 Bass & Treble Volume Circuit Board (AU-717 Stock No. 7561851) Conductor Side Parts List Pa, ts No. Stock No. VROr. 02 1015230, 1 Desc, iption 100kO(C)X2 T, eble, Bo"Vol, me 9. F-2666 Turn Over Switch Circuit Board (AU-717 Stock No. 7561871) Conductor Side Parts List Pa, ts No. Stock No. SO1 Desc, ;ption T010 am 1131410 P"h """' ~~g A-60/717 10. 21 Driver Circuit Board (A-60 Stock No. 7571741) Conductor Side Parts List Pa, ts No. D09, Stock No. 0308. 521, 2 0303361, 2 D. se"ptlon Position 1 B. Stock No. D17-18 D. se"ptlon 152473D 151588 152473D 151588 10D2 (152227) Position 2B 2B 2A 2A 2B 2B 2B 2B 2B 1 B. R6or R602 R6I6 Rl601 FOL 02 D. se"ptlon 33pF 100WV J. R. [. . . ] A-60 6691 r-- 2 2~mI F- 2SCI2221E, UI 2SA750IE, U) 2?21 FET" TR" 02 2SCI400lE, TR03. CO TR" 08 2SC9451P, 2SCI9041B, TR" 2SD382IK, TR" 2SB537IK, 2SK97 28A733 28A750 230060 28C945 25C1222 25C1400 280438 c!i'" c!i FeB 28A726 28A847 2SA906 28C1708 258537 280382 rREC TAPELPLAY R, , 22K Br 28A899 28C1904 F-ir"ill" RIGHT CANNEL PHONO PHONO I'? J, : 61 iJ:\:6 01! 28K97 1001 1002 L__6751 ~2K VO1212 1824730 c, , TR" 2SD438(E, C" IO(2) S"ector 2n3 2?23 s". S". - Tape Copy 1. au' BROWN PT", PURPLE 3S. 5V AC , ooV SO/50Hz JAPANMod, IO'IJ eRAY i:J RED PURPLE 35. 5V 05 LED", lAD 1 1801 i62E 1l3E tuner 2. source Tope pz"y 2667 S"', SOT"~ 1. [. . . ]