Emerson-Radio-and-Phonograph-Corp-G-1711 电路原理图.pdf

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1、VOLUME R-24, MOST -OFTEN -NEEDED 1964 RADIO SERVICING INFORMATION ff)Rl20 INTERLOCK ETCHED PRNTED CIRCUIT CHASSIS (BOTTOM VIEW) EXACTLY 7 l-*4 12BE6 CONVERT 12BA6 I F AMP L2 3 OSC. COIL J30V -R*5 TONE ( not uico m 1*0701 C 2 .047 400 V NOTE- TUNING GANG SOWN FULLY CLOSED. 12AV6 OETECT. AUfXAMV NOTCH

2、 EMERSON Models G-1710, G-1711, Chassis 120686, 120701 PRINTED CIRCUIT BOARD Voltages indicated or* positivo D.C., rtilitonc* in ohms unloss othorwl so indicated. Moasuomonts takon with Voltahmyst or oquivalont VTVM. All msasuromont takon botwoon points indicated ond B minus (low siU of volumo control). Voltago readings indicatad on schematic wsr* takon with: (A) Lino vo I tag* sot at 115 volts AC, (B) Volumo control sot for minimum volumo, (C) Tuning capacitor fully closod 收音机爱 好者资料库 RadioFans.CN