Gamble-Skogmo-Inc-RA48-8182A 电路原理图.pdf

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1、PC-71 VOLUME R-21. MOST-OFTEN-NEEDED 1961 RADIO SERVICING INFORMATION 3*vc. CORONADO MODEL RA 48-8182A ALIGNMENT PHOdDUg CHART STEP CONNECT HIGH SIDE OF SIGNAL GENERATOR TO- SET SK3NAL GENERATOR TO- TURN RECEIVER DIAL TO- ADJUST THE FOLLOWING ROR MAXIMUM OUTPUT (KEEP SIGNAL FROM SK5NAL GENERATOR AS

2、LOW AS POSSIBLE) 1 ANTENNA SECTION TUNWG CONDENSER M SERIES WITH .1 MFD OONQ 433 NC. FULL CLOCKWISE POSmON (CONDENSER PLATES FULU OPEN) BOTTOM B TOP OF T4 IN SAME OROER (I F TRANSFORMER) 2 1630 KC C410SCILLATOR TRIMMER) 3 USE RADIATED SIGNAL 00 KC MAXIMUM SIGNAL APPROX 1300 KC C2(ANTENNA TRIMMER) 4

3、REPEAT STEPS 2 AND 3 | 2 o t SC I -I o M M M o 5 o c o (A I O 2 o o e E i 2 -o 3 o oc * 2 -* o 4- - 42 Z CN t I -o I 1 * -D * S s B * _ L. +* g *S O m o o o % o c * * a. * M O U) 3 U) U) Ul O li) o * *t* z 5 2 x s a * Q. O O “ o E .c o o o M . ll O f. e tL . H * 2 - S i | :l I v s S J to to 46 Power Consumption . 30 Watts radio is now set to be turned on automatically at the Power Output. 1.5 Watts, undistorted desired time. 收音机爱 好者资料库 RadioFans.CN