General-Electric-Co-630 电路原理图.pdf

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1、MANUAL OF 1954 MOST-OFTEN-NEEDED RADIO DIAGRAMS GENERAL ELECTRIC COMPANY MODEL 630, 631 AND 62 PORTABLE RADIO RECEIVERS SPECIFICATIONS CABINETS Model 630 - Green; Model 631 - Red; (Plastic) Model 632 - Gray DIMENSIONS 10 5/16 x 8 x 4 Inches ELECTRICAL 105-120 volts A-C (50/60 cycles), RATING or D-C

2、A Batteries - 2 Eveready #964 or Burgess #21R, or equivalent B Battery - 1 Eveready #467 or Burgess #XX45, or equivalent OPERATING Tuning range . 540 - 1600 KC - xuw xu/ FREQUENCIES I-F Amplifier. 455 EE AUDIO Undlstorted . 100 milliwatts POUER OUTPUT Maximum. 120 milliwatts LOUDSPEAKER 4-inch PM, 3

3、*2 ohms VC 3 400 cps CAT.NO. RCC-123 RCC-125 1*RCE-151 RCN-039 RCN-053 RCN-070 RCT-077 RCW-3014 RCW-3018 RCW-3075 RCW-3089 rcw-3118 RCW-3126 C3 C16 C10A,B,C Cl,7 C9 C6 C2A,B,C C5 C19 C4 C14A,B,C D C8 Cll _DESCRIPTION CAPACITORS .002 mf., 20#, 200 V., paper .047 mf., 400 V., paper 60-40-200 mf., elec

4、trolytic 2.2 mmf., 20$, 500 V., ceramic .047 mf., 20#, 600 V., molded .33 mf., 100 V., paper Tuning capacitor .005 mf., +150#-0#,450 V., cer. .002 mf.,-0#+100#,450 V., cer. 47 mmf., disk ceramic Bullplate - .002 mf., .005 mf 200 mf., .004 mf. .003 mf., 20#, 100 V., ceramic 220mmf., ceramic COMPLEMEN

5、T VI - Oscillator-Converter V2 - I-F Amplifier . V3 - Detector & Audio Amplifier . V4 - Power Amplifier . C0II3 AND TRANSFORMERS RLC-101 L2 COIL - Oscillator RLL-059 LI ANTENNA ASSEMBLY -Iron core RTL-156 Tl,2 TRANSFORMER -I-F *RT0-133 T3 TRANSFORMER -Output HRC-253 RHW-042 *URD-031 *URD-04l *URD-05

6、3 *URD-073 URD-085 *URD-097 URD-113 *URD-133 *URD 141 *URD-l45 *URE-059 *URF-025 ET.B AUDtO AUPL POTENTIOMETER Is RESISTORS R9,S1 Volume Control and Switch R8 2300 ohms,10#,10W., w.w. R18 ISO ohms, 10#, 1/2 W., carbon R16 470 ohms, 10#, 1/2 w., carbon R15,17 1500 ohms, 10#, 1/2 W., carbon R2 10K, 10

7、#, 1/2 W., carbon R14 33K, 10#, 1/2 ., carbon R1 100K, 10#, 1/2 W., carbon R12 470K, 10#, 1/2 W., carbon R7,H 3.3 megohms, 10#, 1/2 ., carbon R3 6.8 megohms, 10#, 1/2 ., carbon RIO 10 megohms, 10#, 1/2 ., carbon R6 27OO ohms, 10#, 1 ., carbon R5 100 ohms, 10#, 2 ., carbon SAVER S-5V FRONT AC P0S. REAR AC POS. 收音机爱 好者资料库 RadioFans.CN