RCA-Victor-Co-Inc-T6-1 电路原理图.pdf

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1、PAGE 98-8 MODELS T 6-1C 6-2T7-12 and C7-14 Six- and Seven -Tube, Three -Band, A -C, Superheterodyne Receivers MODEL T 6-1 MODEL T 7-12 MODEL C 6-2 Electrical Specifications MODEL C 7-14 RADIOTRON COMPLEMENT -T 6-1 - 2-N2I.F. TRAN5F: C-21 c -2o -3.2V.0 A.V.C. CARTRANSF.474 TRIM.I1. F I. F. AMP 26 Cri

2、731/ WAVE 1RAP 6.4V (*) CANNOT BE MEASURED WITH ORDINARY VOLTMETER -Radiotron Socket Voltages Measured at 115 volts, 60 cycle supply -No signal being received General Description- T 7-12 Brown, 6.4 v. a -c; Red, 263 v.; and Green, 0 v. The following parts listed for Models T6.1 and C6.2 are not requ

3、ired: Stock Nos. 4841 (C23), 11615, 11376, 11396, 11283, 5158, 11383, 11458, 11585, 11584, and 11230. The parts listed below are required in addition to the re- maining parts for Models T6.1 and C6.2 : STOCK N o. DESCRIPTION LISTSTOCK No. DESCRIPTION LIST 11996Bracket -Tuning tube mounting bracket a

4、nd clamp assembly 11377Screw -Chassis mounting screw assembly -Table model -Package of 4 11888Cable -Tuning tube cable, complete with11199Socket -Dial lamp socket socket.11381 Socket -Tuning tube socket and cover. 4836Capacitor -.05 Mfd. (C35)11195 Socket -5 -contact rectifier Radiotron socket 11894

5、Dial -Station selector dial scale11198 Socket7-contact Radiotron socket 11276Escutcheon -Tuning tube escutcheon.11196Socket -8 -contact Radiotron socket 11893Indicator -Station selector indicator pointer11349Spring Spring for knob, Stock-Retaining Nos. 11455 and 11609, and small knob in Stock No. 11

6、610 -Package of 5 11455Knob -Volume control or power switch knob -Package of5 11609Knob -Range switch knob -Package of 54982 Spring -Retaining spring for large knob 11610Knob -Station selector knob assembly, in Stock No. 11610 -Package of 10 comprising onelargeandonesmall knob -Package ofS 11848 Tra

7、nsformer -Power transformer -105.125 volts -50.60 cycles (T1) 11382Resistor -1 megohm-carbon type -1/10- watt (R22) -Package of 5 11849 Transformer -Power transformer -105.125 volts -25.50 cycles. 11626Resistor -2.2 megohms - carbon type -11850 Transformer -Power transformer -100.130 1/4 -watt (R20,

8、 R21) -Package of 5 -140.160-195-250 volts -40.60 cycles 11210Screw -Chassis mounting screw assembly -Console model -Package of 4 11886 Washer -Spring washer used to hold field coil securely -Package of .5 PAGE 102-B T6-1, C6-2, T7-12 & C7-14 REPLACEMENT PARTS-T6-1 8.C6-2 STOCK No. DESCRIPTION LISTS

9、TOCK NO. DESCRIPTION LIST RECEIVER ASSEMBLIES11458Transformer-Power transformer -105.125 5237 Bushing-Variable tuning condenser mount - ing bushing-Package of 311585 -volts -50 60 cycles -(T1). Transformer-Power transformer -105.125 11465Capacitor-Adjustable capacitor-(C12)volts -25.50 cycles 11289C

10、apacitor -50 MMfd.-(C9).11584 Transformer-Power transformer -100.130, 11623Capacitor -175 MMfd.-(C26).140.160, 195.250 volts -40.60 cycles 11290Capacitor -400 MMfd.-(C2, C6).11391Trap-Wave trap-(L1, Cl) 11622Capacitor -3000 MMfd.-(C13).11237 Volume Control-(R11) 11621Capacitor -3600 MMfd.-(C11). 112

11、87Capacitor -4500 MMId.-(C14). REPRODUCER ASSEMBLIES 4868Capacitor-.005 Mfd.-(C29). Console Model 11395Capacitor-.01 Mfd.-(C24).11232 Board-Terminal board assembly 4858 4906 Capacitor-.01 Mfd.-(C25, C27) Capacitor-.017 Mfd.-(C28) 11231Bolt-Yoke and core assemblybolt and 4841Capacitor -0.1 Mfd.-(C19,

12、 C23)* nut 11414Capacitor -0.1 Mfd.-(C15). 8060Bracket-Output transformer mounting 5170Capacitor -0.25 Mfd.-(C32) bracket 11387Capacitor -10 Mfd.-(C16) 11257Clamp-Cone center suspension clamping 11240Capacitor -10 Mfd:-(C30) nut and screw assembly-Package of 5. 5212Capacitor -18 Mfd.-(C31) 11470Coil

13、-Field coil-(L16) 11617 Coil -Antenna coil -(L2, L3, L4. L5, C3,R1) 11469Coil-Neutralizing coil- ( L18 ) 11618 Coil-Oscillator coil-(L6, L7, L8, L9, L10, L11, C10) 11258Cone-Reproducer cone-(L17)-Package of5 11612Condenser-Two-gang variabletuning condenser-(C4, C5, C7, C8) 5118Connector-Three contac

14、t male connector for reproducer 11615Dial-Station selector dial 5119Connector-Three contact female connector. 11613 Drive-Variable tuning condenser drive for reproducer cable 11376 Escutcheon-Station selector escutcheon 9622Reproducer-Complete and crystal 11253Transformer-Output transformer-(T2) . C

15、 11619 Foot-Chassis mounting foot and bracket assembly-Package of 2 11230Washer-Binders boardwasher-used to hold field coil assembly-Package of 5 11396 Indicator-Station selector indicator pointer REPRODUCER ASSEMBLIES 5226 11466 Lamp-Dial lamp-Package of 5 Resistor-Voltage divider resistor-mom- pri

16、sing one 3500 ohm, one 13000 ohm, 11232 Table Model Board-Terminal board assembly one 85 ohm, one 40 ohm, and one 175 ohm sections- (R14, R15, R16, R17, R18) 11231 8060 Bolt-Yoke and core assembly bolt and nut Bracket-Output transformer mounting 11624 Resistor -22 Ohms-Flexible t y p e-com-bracket p

17、lete with contact cap- (R19) 11257Clamp-Cone center suspension clamping 11620 Resistor -220 Ohms-rbon type -1/10 nut and screw assembly-Package of 5. watt-(R1)-Package of 511470Coil-Field coil-(L16) 11283 Resistor -1200 Ohms-Carbon type -1/411469Coil-Neutralizing coil-(L18) watt-(R8)*-Package of 511

18、235Cone-Reproducer cone-(L17)-Package 3066 11400 Resistor -12,000 Ohms-Carbon type -1 watt-(R4)-Package of 5 Resistor -27,000 Ohms-Carbon type -1/4 5118 5119 of 5 Connector-Three contact male connector for reproducer Connector-Three contact female connector * 5029 watt-(R10)-Package of 5 Resistor -5

19、6,000 Ohms-Carbon type -1/4 watt-(R3)-Package of 5 9621 11253 for reproducer cable Reproducer-Complete Transformer-Output transformer-(T2) 5158Resistor -220,000 Ohms-Carbon type- 1/4 watt-(R9)5-Package of 5 11230Washer-Binders board C washer-used to hold field coil assembly-Package of 5 11453Resisto

20、r -270,000 Ohms-Carbon type - 1/10 watt-(R12)-Package of 5 Models T6-1 and C6-2 (with 11452Resistor -470,000 Ohms-Carbon type- 1/10 watt-(R13)-Package of 5 metal rectifier) 11397Resistor -560,000 Ohms-Carbon type- 8072Resistor -33,000 ohms-Carbontype - 11626 1/10 watt-(R2)-Package of 5 Resistor -2.2

21、 Megohms-Carbon type-1/41, watt-(R6)-Package of 5 3118 1/i watt-(R4)-Package of 5 Resistor -100,000 ohms-Carbon type - /4 watt-(R3)-Package of 5 11603Shield-Antenna or oscillator coil shield. 11848Transformer - Power transformer - 105- 11390Shield-Intermediate frequency transformer 125 volts -50.60

22、cycles-(T1) shield 11849Transformer-P owe rtransformer -105, 11383Shield-Rectifier Radiotron shield 125volts -25.50 cycles 11614Spring-Coil springforlargegears on variable tuning condenser-Package of 10 11850Transformer-Power transformer-l00- 130/140460/195-250 volts -40.60 cy- des 11616Switch-Range

23、 switch-(S3) 11886Washer-Spring washer -Used tohold 11460Switch-Tone control and power switch- field coil securely-Package of5 5238 (Si, S2) Terminal-Antenna terminal board, with clip Stock Nos. 4841 (C23), 11283, 3066, 5029,5158,11383,11458,11585, and 11584 are not used in chassis having metal 11388Transformer-First intermediate frequency rectifier. transformer-(L12. L13, C17, C18) R.8, R9, C23 used in some models 11389Transformer-Second intermediate fre- quency transformer- (L14, L15, C20, * 80721Resistor-33,000 Ohms -1/2 watt-(R4) C21, C22, R5, R7) 3118Resistor -100,000 Ohms -/4 watt-(R3)