Stewart-Warner-Corp-9032-A 电路原理图.pdf

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1、MANUAL OF 1948 MOST-OFTEN-NEEDED RADIO DIAGRAMS SERVICE DATA FOR STEWART-WARNER MODEL 1 - u r L 9032-A J REFERENCE DOT REFERENCE DOT ANTENNA con. 505192 OSCILLATOR con. 505192 OSCILLATOR (SHUNT) con. 505186 OSCILLATOR (SERIES) COIL 505167 Lettered terminals in illustrations correspond to similarly l

2、ettered terminals on the circuit diagram. osc. 1625 KC (s DIAL AND POINTER DRIVE CORD ARRANGEMENT To string dial cord, turn the main drive drum to maximum counter clock wise position and use fol- lowing parts: 114955 Clip on end of cord 117057 Cord (5 feet) 119087 Ring for dial cord 161384 Tension S

3、pring TOP VIEW OF CHASSIS SLUG TUNER ASSEMBLY (Drive Parts) 117057 Cord (12) 114955 Clip on cord 504012 Spring SOCKET VOLTAGES Measured with voltmeter having sensitivity of 1000 ohms per volt except where indicated by (*). The (*) symbol designates a vacuum tube volt meter measurement. ANT. 1500 KCc

4、 d ANT. OSC. -/ TUNING TUNING fS SLUG si iin TRIMMER LOCATIONS VOLUME ON FULL WITH NO SIGNAL DIAL TUNED TO 540 KC. BOTTOM VIEW OF CHASSIS_ ALL VOLTAGES MEASIIEIBETWEEH SOCKET TEIMIHALS All CHASSIS 90 VOLT I BATTESY VSEI FOR THESE MEASIHEMERTS A.V.C.-A.F. AVERAGE . nr Sri BET. BATTERY 1R5 see DRAIN I

5、.F. 1tlET.-0SC. note, o B=l6Ma. .0 86 67 AVERAGE BATTERY DRAIN B =16 Ma. A=250Ma 86 0F0T 8&JqgQLu *-it *.fs noteEa L4 0 REAR OF CHASSIS NOTE A: Grounding oi center stud on tube socket is necessary to reduce capacity coupling between other pins. Oscillation may result ii this ground is omitted. 1R5 1

6、U4 in in.-osc i.f. 12 .502790 14 .505179 16 .505183 19 .502929 21. 22.502153 27 .502155 31 .502931 32 .502156 34 .502153 36 .502271 38 .504726 41 .505174 42 .502263 43 .502453 13 .502269 19 .502132 23 .502133 24 .502459 28 .502268 30-A. B.505197 33 .502136 35 .502269 37 .502268 39 .502268 40 .505184

7、 CONDENSERS Condensermica 200 Mmfd. 500 volt. Condensertrimmer 30 to 270 Mmfd. Condenserceramic 47 Mmfd. 2% 500 volt. Condensermica 47 Mmfd. 500 volt. Condenser.05 Mfd. 200 volt. Condenser.1 Mfd. 200 volt. Condensermica 100 Mmfd. 500 volt. Condenser.004 Mfd. 400 volt. Condenser.05 Mfd. 200 volt. Con

8、densermica 260 Mmfd. 500 volt. Condenser.01 Mfd. 200 volt. Condenserelectrolytic 10 Mfd. 150 volt. Condenser.5 Mfd. 150 volt. Condenser.002 Mfd. 400 volt. RESISTORS Resistorcarbon 1 Meg. Va watt. Resistorcarbon 100,000 Ohms Va watt. Resistorcarbon 220,000 Ohms Va watt. Resistorcarbon 6,800 Ohms Va watt. Resistorcarbon 1 Meg. Va watt. Volume control 1 Meg. (with switch). Resistorcarbon 10 Meg. Va watt. Resistorcarbon 3.3 Meg. Va watt. Resistorcarbon 1 Meg. Va watt. Resistorcarbon 1 Meg. Va watt. Resistorcarbon 270 Ohms Va watt. 1SS 2d IET.-A.V.C.-A.F. 收音机爱 好者资料库 RadioFans.CN