RCA-Victor-Co-Inc-5X5 电路原理图.pdf

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1、收音机爱 好者资料库 RadioFans.CN PAGE 81-C Model 5X5 Series (Chassis No. RC -406) Five -Tube, Single -Band, AC -DC Multiplex Superheterodyne Receiver Model PLF-10 Power Line Filter Coupling Unit Electrical and Mechanical Specifications FREQUENCY RANGE POWER SUPPLY RATINGS Receiver 540-1,720 kc A -C Rating 10

2、0-125 volts, 50-60 cycles, 30 watts Remote Control Oscillator 540-800 kc D -C Rating 100-125 volts, direct current, 30 watts TUBE COMPLEMENT (1) RCA-12SA7 (2) RCA -12C8 (3) RCA-12SC7 1st -Detector -Oscillator I -F Amp., 2nd-Det., and A.V.C. 1st A -F and Remote Control Osc. POWER OUTPUT (125 volt, 60

3、 cycle supply) Undistorted 1.5 watts Maximum 2.0 watts (4) RCA-35L6GT Power Output LOUDSPEAKER (5) RCA-35Z5GT Half -Wave Rectifier Type 4 inch Electrodynamic Cabinet Dimensions (inches) Height 5f, Width 8$, Depth 4; Intermediate Frequency 455 kc Weight (net) 5)1 pounds General Description Model 5X5l

4、 RC -406A Ivory Finish Model 5XS11/ RC -406 lValnut Finish The following features are incorporated in the design of the Little Nipper Multiplex 5X5 SeriesReceiver: First, it is a standard broadcast receiver. Second. it will operate any other radio in the home by remote control without the use of con

5、necting wires. Third, records may be reprodIced through the Little Nipper when used with Victrcla Attachment. Fourth, the Model 5X5 (when used with Victrola Attachment) will reproduce records through any other radio in the home without the use of connecting wires. When using the 5X5 as a remote cont

6、rol, the Model PLF-10 Power Line Filter Coupling Unit should be used in conjunction with the receiver to be controlled. The filter is connected between the power line receptacle and the receiver being controlled, as shown in accompanying drawing. . Set-up Procedure for Remote Control 1. Install the

7、5X5 and tune in any desired station. 2. Turn the control switch on the back of the 5X5 to its clockwise position marked Remote. The 5X5 becomes silent. The 5X5 now becomes a small relay station for signalling to the controlled receiver via the power line wiring. 3. Next tune the main receiver to the

8、 exact frequency of trans- mission of the 5X5, usually 540 kc. Tune carefully to this frequency, setting th vYIP CS 0k. Sown -U- 1sT.1s 6 C2 ANRC TUBE AND TRIMMER LOCATIONS D NOTE.- VOLTAGE WITH fit MOTE SWIT CH IN ON POSITION. OST COIL POWER LINE CORD FILTERCHOKE /11 CEPTACLt D.P. D.T. SWITCH AAOq

9、ATYOT! 6D Le. O_NN. CND, j TERMINAL BED. PLF-I0 POWER LINE FILTER COUPLING UNIT I NDICATES /)rrr CNASSIS 1 INDICATES COMMON WIRING INSULATED FROM CHASSIS 111TV POWER CORD 3515GT REGT. of DER RV.2, 11CS 3033615410M1 10507 A B I a P 6L CN ON VOL VOL. CONTROL 0 C -6O0 T -111175E-1 Replacement Parts Ins

10、ist on genuine factory -tested parts, which ere readily Identified and may be purchased from authorized dealen. Sc RE 0 RADIO- REMOTE SWITCH STOCK No. DESCRIPTION STOCK DESCRIPTION CHASSIS ASSEMBLIES 32969 Socket-Dial lamp socket 13057 Capacitor -60 mmfd. 14278 Socket-Phonograph socket 12488 Capacit

11、or -250 mmfd 32537 Socket-Tube socket 12952 Capacitor -300 mmfd. 30585 Spring-Drive cord spring 30433 4838 Capacitor -400 mmfd Capacitor-.005 mfd 33319 Transformer-First i -f transformer 4937 4870 Capacitor-.O1 mfd. Capacitor-.025 mfd. 32578 Volume control and power switch 4839 12484 Capacitor -0.1

12、mfd. Capacitor -0.25 mid. POWER LINE FILTER PLF-10 33321 Capacitor-Electrolytic, 2 sections 30 mfd. 13057 Capacitor -80 mmfd. each 12484 Capacitor -0.25 mfd. 32572 Coil-Antenna coil 33492 Coil-Choke coil 33320 Coil-Duplex oscillator coil 33493 Receptacle-Power receptacle 32962 Coil-Oscillator coil 3

13、3491 Switch 33323 Condenser-Trimmer 20-150 mmfd. 32968 32634 Condenser -2 -gang variable tuning Cord-Drive cord SPEAKER ASSEMBLIES 32948 Drum-Condenser drive drum (39105-2) 12409 Lead-Antenna lead 32964 Transformer-Output transformer 33322 Resistor -6 ohms, 5 watts 14871 13428 Resistor -33 ohms, wat

14、t Resistor -150 ohms, watt MISCELLANEOUS ASSEMBLIES 13998 Resistor -22,000 ohms, watt X-639 Cabinet-Ivory finish-Model 5X5I (net) 12454 Resistor -33,000 ohms, * watt X-638 Cabinet-Walnut finish-Model 5X5W . (net) 12412 Resistor -47,000 ohms, watt 32942 Dial-Glass dial scale 12264 Resistor -220,000 o

15、hms, watt 33317 Fastener-Push fastener to hold cabinet back. 12285 Resistor -470,000 ohms, watt 33306 Knob-Black tuning knob-Model 6X5I 12679 Resistor -2.2 meg., watt 32447 Knob-Ivory knob-Model 5X5W 13601 Resistor -10 meg., I. watt 32943 Nut-Speed nut to hold dial 32945 Shaft-Tuning knob shaft and bushing 31648 Spring-Knob retaining spring Additional Replacement Parts: Stock No. 32946 Drum-Condenser drive drum and in- dicator 11765 Lamp-Dial lamp, Mazda No. 51 33324 Switch-Remote switch. 32967 Transformer-Second I -F trans 34569 Speaker-Complete-less transformer 收音机爱 好者资料库 RadioFans.CN