RCA-Victor-Co-Inc-Q17 电路原理图.pdf

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1、PAGE 370-C Q17 a c Y Q 4 e -c1 M-re24 m E a , to Jpy4I .-11-12(o, J J -1/4)9 Y OZ(J NMOE R,0 oz + Q :.5)4 a ei in 4 a -11I J oSb)_ J - J MJ a m _ .9 V .-_-i H-_ n - r -_ W0 No Q. -a o N r cc r-, N 收音机爱 好者资料库 RadioFans.CN PAGE 371-C BALLAST RESISTOR RE. ISTOR 1462.6 o , i i f POSITION OF LUG Q17 BLUE

2、 - FOR 210-280 VOLTS FOR 160-200 VOLTS FOR 105-125 VOLTS r / f/ . RED vO10E COIL I / I + RED SPEAKER PLUG CABLE SOCKET L BLACK PLATE 436-26o, aaacS POWER CORO / PLU O LOCK) BRN-BLK. SCREEN _ BROWN a B+ I T PHONO JACK Connections and Colors of Loudspeaker and Cable Ballast Resistor Replacement Parts

3、Insist on genuine factory -tested parts, which are readily dentifled and may be purchased From authorized dealers. STOoCK DESCRIPTION STOCK DESCRIPTION CHASSIS ASSEMBLIES 14281 Resistor -68 ohms, watt Model Q17 (RC -561A) 35711 Resistor -100 ohms, 4 watts 30785 Resistor -150 ohms, 1 watt 37983 Balla

4、st-Ballast tube resistor 32686 Resistor -680 ohms, 1 watt 37981 Bracket-Drive cord pulley and bracket 34767 Resistor -2,200 ohms, watt 37976 Bracket-Tone control support bracket 3358 Resistor -3,000 ohms, watt 35642 Calibrator-Drive drum calibrator dial 30494 Resistor -4,700 ohms, watt 34654 Capacit

5、or-Mica trimmer comprising 3 sections 36714 Resistor -15,000 ohms, t watt of 2.5-10 mmfd. 13998 Resistor -22,000 ohms, watt 12714 Capacitor-Air trimmer -2-12 mmfd. 12738 Resistor -27,000 ohms, watt 35646 Capacitor -6 mmfd. 30651 Resistor -270,000 ohms, watt 36012 Capacitor -15 mmfd., ceramic (C37) 3

6、0648 Resistor -470,000 ohms, watt 12722 Capacitor -18 mmfd. 12486 Resistor -560,000 ohms, watt 35644 Capacitor -47 mmfd., ceramic (C12) 13730 Resistor -1 meg., watt 13141 Capacitor -47 mmfd., silvered mica (C8) . 12679 Resistor -2.2 meg., watt 30949 Capacitor -56 mmfd., mica (IF) 14350 Screw-No. 8-3

7、2 square head set screw for drive 12723 Capacitor -56 mmfd., moulded mica drum 35845 Capacitor -68 mmfd., ceramic (C13) 37979 Shaft-Tuning knob shaft 13057 Capacitor -68 mmfd., silvered mica (C9) 35634 Socket-Ballast tube resistor socket-Cut-off 30904 Capacitor -100 mmfd., mica (IF) terminals not re

8、quired 12720 Capacitor -100 mmfd., moulded mica 31365 Socket-Dial lamp socket 12694 Capacitor -220 mmfd. i - 33742 Socket-Phono input socket 12537 Capacitor -560 mmfd. 31251 Socket-Tube socket 35643 Capacitor-i,000 mmfd. 31418 Spring-Pointer cord or drive cord spring 34459 Capacitor-.0025 mfd. 31261

9、 Spring-Retaining spring for adjustable core and 4937 Capacitor-.01 mfd. stud assemblies 11315 Capacitor-.015 mfd. 35622 Support-Flywheel and shaft support bracket. 4870 Capacitor-.025 mfd. 37978 Switch-Range switch 12480 Capacitor-.O5 mfd. 35638 Transformer-First I.F. transformer 32787 Capacitor-.0

10、5 mfd. 35628 Transformer-Second I.F. transformer 4839 Capacitor -0.1 mfd. 37983 Tube-Ballast tube resistor 31701 Capacitor -0.5 mfd. 2917 Washer-C washer to hold tuning shaft 35747 Capacitor-Electrolytic comprising 1 section of 80 mfd. 300 volts, 1 section of 40 mfd. 300 volts, and 1 section of 20 m

11、fd. 25 volts SPEAKER ASSEMBLIES 31581 Cell-Bias cell (RL -92-6) 35632 Coil-Antenna coil-A band 35631 Coil-Antenna coil-spread band 32907 Cap-Dust cap 36623 Coil-Oscillator coil-A and B band 36077 Cone-Cone complete with voice coil 35624 Coil-Oscillator coil-19-13 meter band 5118 Plug -3 prong male p

12、lug for speaker 35625 35628 Coil-Oscillator coil-25 meter band Coil-Oscillator coil-31 meter band 37985 Transformer-Output transformer 35619 Condenser-Two gang variable tuning condenser 37977 Control-Tone control MISCELLANs:OUS ASSEMBLIES 37980 Control-Volume control and power switch 32634 Cord-Driv

13、e cord-(approx. 27 in. overall lgth.) 36103 Decalcomania-Off-Volume decal 34682 Cord-Pointer cord (approx. 43 in. overall lgth.) 37839 Decalcomania-Range switch decal 35788 Core-Adjustable core and stud for A and B 35392 Decalcomania-Trade mark decal band oscillator coil 35391 Decalcomania-Tuning de

14、cal 31259 Core-Adjustable core and stud for 19-13 37987 Dial-Glass dial scale meter, 25 meter and. 31 meter oscillator 37989 Indicator-Station selector indicator coils 35814 Knob-Range switch or volume control knob. 35627 Drum-Tuning condenser drive drum-less cali- 35650 Knob-Tone control knob brato

15、r 35775 Knob-Tuning knob 35638 Flywheel-Tuning shaft flywheel 31480 Lamp-Dial lamp 31580 Holder-Bias cell holder 35653 Mounting-Complete set of hardware to mount 37982 Insulator-Insulator for phono socket 1 speaker 33825 Plug -2 prong male plug for power input 36793 Rail-Pointer guide rail 5119 Plug

16、 -3 contact female socket for speaker cable 14270 Spring-Retaining spring for knob Stock No. 36627 Pulley-Drive cord pulley 35650 37983 Resistor-Ballast tube resistor 30900 Spring-Retaining spring for knobs Stock Nos. 13988 Resistor -10 ohms, watt 35814 and 35775 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN