Sylvania-Electric-Products-ST10 电路原理图.pdf

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1、SYLVANIA Models SK30, SK35, SK40, ST10; Ghas sis 354-1, 355-1, 358-1, 359-1 0 02 2SA268 2SA269 OSC MIXER 0 0 04 2SA269 1ST IF AMP 0 06 2SA269 2ND IF AMP 0 *K R2C L I *R6 iR4 5.6 T 6.8K 005 06 V |RZ2 I I 2SB33 LOUD AUDIO AMP 1*5 L/ 4. BOTTOM VIEW OF TRANSISTORS 030 R32 I I 500 390 I s R34 150.0. 2SBI

2、67 AUDIO POWER OUTPUT, wo C42 I n 500 w 014 2SDI67 AUDIO POWER OUTPUT DIAL STRINGING MODELS SK30, 35, 8 40 PRINTED PANEL ASSEMBLY SCHEMATIC NOTES LINE VOLTAGE SET AT 120 VOLT, 60 CYCLE* 2 VOLTAGES SHOWN ARE AVERAGE READINGS MEASURED TO CHASSIS GROUND WITH NO SIG NAL, MINIMUM VOLUME SETTING AND VARI

3、ABLE CAPAC TDR FULLY OPEN VARIATIONS MAY BE NOTED DUE TO NORMAL PRODUCTION TOLERANCES, 3. ALL CAPACITORS ARE IN MICROFARADS UN LESS OTHERWISE SPECIFIED 4. ALL RESISTORS ARE 10 %s |/2 WATT UNLESS OTHERWISE SPECIFIED. 5 INTERMEDIATE FREQUENCY (IF), 455 KC 6, DESIGNATES CHASSIS GROUNft 1 rm tmX IF 455 KC c B E EBC EBC C28 Q12 QlO Q8 BOTTOM VIEW k-*; Jt 156 收音机爱 好者资料库 RadioFans.CN