RCA-Victor-Co-Inc-R-5-X 电路原理图.pdf

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1、PAGE 24-A R -5-X RADIOLETTE VcC:29 14-520 MMFD. C -_Z3) 4.26 MMFD. VOLHME CONTROL1.291,1. L-3 ,. 5;33 W2241 liln., .-1C:N 4130=1 i.:= 1 11.-1 20800 1-6 20 01 MED. L4._t _ C-4 C-8600 asMFO. MAIM R-513,00016420,000 R-12 28,000/ 05 0.25 MFD. Schematic CircuitDiagram of Model R -5-X RCA -247 42/ 500000.

2、 250,000 ws, R-8 45,000 R-36 L-7R-7C-145-10 400s 60 250.0000,005 W11 MOW 11-55-25C -I2,R-13 24000A ODOM 400 320 MW11.45000 50.000,1 504000 RESISTOR ROAR CONNECTIONS -11ULCK-Wit RED TRACER F7ELLOW SOWN - 4g0. TOTAL IlLACK/A1111.-. B ROWN SOWN 5501511 YELLOW AND- O LLIE OWE OTERO/ CONNECTIONS Of POWER

3、 TIONSIDIPPIER DIAL CALIBRATION: With tuning condensers fully meshed set dial to 0. Connect high side of test oscillator to antenna leadin series with 200 mmfd. Tune test oscillator to 1400 ke.Turn receiver dial to 85. Adjust the two trimmer cond. on the tuning condenser for maximum out- put. (-13 1

4、 L-7 J00 t C=1 GOA OH) IK=fR. f C -I2 4= CHOKE 320,.,Ac=1 1-. IPMED.r, f -f C-14 04ft .L 005 MR! R-3 8,000n 12,000,- T-2 10 fl LAMENTS, HEATERS 1.43 REPRODUCER FIELD 11-11R -I0 50,000A 280000. POW R TRANSFORMER T 1 POWER SWITCH 480 ff of )L(TOTAL ON0000, 11 20 0 1U0-280 C=0 nwert-Ayre- - -17 C-19 0.

5、5 MED. SPEAKER TERMINAL BOARD L - LOUD SPEAKER CONNECTIONS REPLACEMENT PARTS 10 MFD. 1 -.I 10S-125.), VOLTS 50-60. ivA.C. if 4- / C-16 I0.05 MID. INTERNAL CONNECTIONS OF BT -PASS CAPACITORS C-45C-6 01 MAO 1yMFD.POD. INTERNAL CONNECTIONS Of 117 -PASS CAMC1TORS Par No.t DESPTCRIION No. Part DESCRIPTIO

6、N 2549 Resistor -250,000 Ohms-Carbon ty pe-Pack ge of 5.3066Resistor -12,000 Ohms-Carbon type-Package of 5. 2747 Cap-Control grid contactor cap -Package of 5 3067Variable Resistor - Regeneration Control Variable 2954 Capacitor-By-pass capacitor pack containing three Resistor complete with mounting w

7、asher and nut. 0.1 Mfd. capacitors 5817Resistor -20,000 Ohms-Carbon type 2955 Transformer-First R.F. transformer complete with 7054Cord-Power cord complete with male connector plug mounting washer and nut 7229Socket-Five prong Radiotron socket complete with 2956 Transformer-Second R.F.transformer co

8、mplete insulating shield -3 need-Package of 2 with mounting washer and nut 7230Socket-Four prong Radiotron socket complete with 2957Capacitor -10 Mfd. electrolytictype-Complete insulating shield -1 used-Package of 2 with terminal,insulating washer,mounting nut and lock washer 7231Capacitor-Filter an

9、d by-passcapacitor pack- Comprising one 0.05 mfd., two 0.5 mfd., two 0.25 3069 Switch-Operating switch complete mfd. and one 2.0 mfd. condensers 2959 Volume control -20,000 Ohm Volume control corn- 7232Capacitor -2 gang variable tuning capacitor plate with mounting washers and nut 7234Transformer-Ou

10、tput transformer-With fibre term - 2960 Dial-Dial scale complete with set screws-Package of 2 inal board 2961 Coil-Detector plate R.F. choke coil 7236 Cone-Reproducer cone complete with voice coil and 2962 Capacitor -0.005 Mfd. audio coupling capacitor paper ring 2963 Resistor -8000 Ohms-Carbon type

11、 -Package of 5. 8669Transformer-Powertransformer -105-125 volt. 2964 Resistor -13000 Ohms-Carbon type-Package of 5. 50-60 cycle-Complete with mounting washers 2965 2967 Resistor -600 Ohms-Carbon type-Package of 5. Resistor -45,000 Ohms-Carbon type-Package of 5. 8670 and nuts Transformer-Powertransfo

12、rmer -105-125 volt 25-40 cycle-Complete with mounting washers 2969 Resistor -50,000 Ohms-Carbon type-Package of 5. and nuts 2970 Resistor -500,000 Ohms-Carbon type-Package of 5. 8671Transformer-Power transformer -220 volts. 50-60 2971 Resistor -280,000 Ohms -Carbon type-Package of 5 .cycles-Complete

13、with mounting washers and nuts. 2972 Shield-Radiotron shield complete with mounting screw, washer and nut 10434Resistor-Mid-tapped filament resistor-Used on early models only 2975 Rivet-Eyelet rivet for mounting cone-Package of 100SPECIAL PARTS SUPPLIED ON ORDER ONLY 2976 Knob-Volume controlorRegene

14、rationcontrol (Not to be stocked) knob-Package of 5,. 2979Board-Baffle board complete with grille cloth 2977 Knob-Station *electorknob-Package of 5 2980Escutcheon-Stationselector escutcheon complete 2978Screwassembly-Loudspeakermounting screwwith mounting screws assembly comprising fourmemos, fourwa

15、shers, four lock washers, eight nuts and four eyelets 3068Board-Resistor mounting board-Less all resistors, capacitors and cods 2981Capacitor -320 Mmfd. detector plate R.F.by-pass capacitor 7235Coil-Field coil complete with bracket and cone ring. 3006Capacitor-.001Mfd.-Used acrosslow frequency 9321C

16、abinet-Cabinet complete-Less all equipment. tickler coil9339Chassis-Receiverchassis complete-Lessrepro - 3007Wrench-Specialwrench for R.F. line-up condenserducer unit, knobs and Radiotrons adjustments9340Renrnduce, unit-Reproducerunit complete. 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 收音机爱 好者资料库 RadioFans.CN