Gamble-Skogmo-Inc-43-8353 电路原理图.pdf

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1、MANUAL OF 1948 MOST-OFTEN-NEEDED RADIO DIAGRAMS Gamble-Skogmo, Inc. Coronado Models 43-8353 & 43-8354 ALIGNMENT. PROCEDURE (Refer to Chassis View) Output meter across 3.2-ohm output load. Align for maximum output. Reduce input as needed Volume control at maximum. to keep output near 0.4 volts. Conne

2、ct ground post of signal generator to B of radio._ SIGNAL GENERATOR TUNER SETTING ADJUST FOR MAXIMUM OUTPUT (in order shown) Frequency Dummy Antenna Connection to Radio 455 kc 0.1 mf Stator of antenna section of gang Rotor full open (plates out of mesh) Trimmers on output and input I.F. cans 1650 kc 0.1 mf Stator of antenna section of gang Rotor full open (plates out of mesh) Oscillator trimmer Cw 1400 kc 200 mmf External antenna clip 1400 kc Antenna trimmer C3a 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN