RCA-Victor-Co-Inc-RADIOLA-GRAND 电路原理图.pdf

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1、Short Antenna ito9Megohm Grid Leak Long Radmtrols UV -I99 PAGE 3-A RADIOLAII RADIOLA GRAND MODEL AR- 800 Plate -0 0 Groistid aveieresti Col i Filament* Rheostat .110.1 Transformer UV -712 ri lama, -0 Ground 0 Detector Jack By Pass Condenser Stage 1 Jack 4D -:iv0-25, Termmal Boards-1arkOlival Black -

2、7 Red Run a wire from the antenna terminal of the protector to the lower antenna post (marked LONG) in the center left side of the receiver panel.This is for wavelengths of from 375 to 600 meters.For wavelengths of from 200 to 375 meters, use the upper post (marked SHORT). Connect the GROUND post on

3、 the receiver panel with the ground terminal of the protective device.The foregoing connections are as shown in the diagram. Two Flashlight. Batteries Dia., 7 Blackminus( -)Slack Spring Clamp- Dark Olive Plusl+) Red Hmusi-) Black Plus(+) Red Red . (96iDo . . . . . Dierernmatic Connection of Dry Cell

4、s Common A Negotive. A4 B+45 V A -4f V A + 4* V1 8 - 45 V J Twoleidget I. flatteries 224 Volts 3.Ztl Put folded plece of dry paper here Disconnect flexible leads and fold under clamp Radiola Grand +A3 -I500Cw- ,-7000w-1 1-3000w.-1 I/0 -1,1000w. I! 700Lur- +A2 ShortWove Tickler +Ai. Grd Dtsconnsct Plus (+)Red lead here 0008 -Long Wove Vern. Tuntr_b V RCA VICTOR DIVISION OF RADIO CORPORATION OF AMERICA, CAMDEN N. J., U. S. A. 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN