Dukane-11A200-tape-sm维修电路原理图.pdf

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1、PnoToFACTFolJ* DUKANE tYloDEt ilA20() VOTUME CONTROT SPEAKER swtTcH AC POWER swtTcH MtcRo. KEY TAPE BATANCE SPTICER CONTROT Size Reel 5tt 7r TAPE AUX. MOTION SPEAKER CONTROL RECEPTACLE Speed 7 t/2 1/2 hour t hour o o urfl ei 5; oa o = AUX. KEY BASS swtTcH PLAY RECORD TREBTE MAGIC KEY KEY CONTROL EYE

2、 tEvEt INDICATOR Figure 1 GENERAL INFORMATION The DuKane Tru-Fidelity Model 11A200 Tape Recorder incorporates a single control which operates the following mechanical functions: Fast Forward, Forward, Off, and Rewind. Four pushbuttons control the amplifier functions for play and record modes of oper

3、ation. The DuKane is designed to record and playback two tracks of material on standard width recording tape, which doubles the playing time of a 5 or 7 reel, with no loss of frequency response or quality. Recordings can be made from a radio, television receiver or phonograph , in addition to those

4、made directly from the rnicrophone. Recordings can be played back through the self-contained speaker or an external speaker through use of the Auxiliary Speaker Jack. This recorder has two tape speeds, 7 L/2 and 3 3/4 per second. Using both tracks of the tape. the recording time is as follows: =o (9

5、 iltF E f l- / =c i9 lll o o Speed 3 V4 t hour 2 hours Model 11A200 is designed to operate on 60 cycle,105-125 voltsg,C supply only. CAUTION: SevereDamageWilI Result If Connection Is Made To A Direct Current (DC) Line. Manufactured by: DuKane Corporation St. Charles, Illinois fhis moleriol compiled

6、ond published by sAIYrS (j A PHOTOFACT EXPLODED VIEW Howard w Srmr ;i .9 pril EO Bo c) a cct 0) k bo h CJ I o o o r-r iol iitil iilii rJ ;li I rt ili I = Iil rtli i -ililll |2 I I J rE i i i= U I vl L _li_ l a. 95 do EE sq t2 99 btr 85 ir tt z o E o 2 atr u8F 1; tzl -ao 1 N Ill o o Ref . No. Part No

7、.Description Ref . No. Part No.Description v1 v2 v3 v4 c1 c2A c2B e2c c3 c4 c5 c6 c7 CB c9 c10 c11 ct2 c13 cl4 c15 c16 c1? c1B c19 c20 c2L c22 c23 c24 R1 R2 R3 R4 R5 R6 R7 RB 262-L2AX7 262-t2AX7 262-6C4 262-6U5 r99-2025-406 199-2930-00 1 99-203? -405 199-2001 -256 199-403?-223 199-4030- 102 1 99 -30

8、01 -25 1 199-4030-502 199-3001 - 101 199-3001 -101 199-4030-502 1 99-4030-502 199-4020-103 199-3001 -251 199-4021-104 199-4020-103 199-4020-103 199-4030-102 1 99 -300 1 - 501 1 99 -300 1 -35 1 199-402 1 -503 199-4030- 102 199-3001 -501 199-4020-103 601 -6 1 601 -6 1 600-0080-4?4 600-0080-225 600-008

9、0- 1 54 600-0080-683 600-01 16- 105 600-01 16 -563 l2L)K7 Pre-Amp. l2A)7 Pre-Amp. 6C4 Bias - Osc. 6U5 Record Indicator E1 ect. Cap. , 40MFD. 250V. Elect. Cap. , 30MFD. 350V. Elect. Cap. , 10MFD. 350V. Elect. Cap. , 10MFD. 350V. Elect. Cap. ,4Mm. )450V. Elect. Cap. , 25MtrD. 25V. Cap. Molded, . 022MF

10、D. 400V. Cap. Paper, . 001MFD. 600V. Cap. Ceramic, 25OMMF 500V. Cap. Paper, . 005MFD. 600V. Cap. Ceramic, 100MMF 500V. Cap. Ceramic, 100MMF 500V. Cap. Paper, . 005Mm600V. Cap. Paper, . 005MFD600V. Cap. Paper, . 01MFD400V. Cap. Ceramic, 250MMF 500V. Cap. Paper, . lMFD400V. Cap. Paper, . 01MFD 400V. C

11、ap. Paper. 01Mfl1 400V. Cap. Paper, . 001MfD 600V. Cap. Ceramic, 500MMF 500V. Cap. Ceramic, 350MMF 500V. Cap. Paper, . 05MFD 400V. Cap. Paper. . 001MFD )600V. Cap. Ceramic, 500MMF 500V. Cap. Paper, . 01MFD400V. Volume Control, 500K Treble Control,500K Resistor, 4?0K t/2 W. Resistor, 2. 2Meg. l/2 W.

12、Resistor, 150K1/2 W. Resistor, 6BK 1/2W. Resistor, lMeg1W. Resistor, S6K1 W. R9 Rl0 R11 R12 R13 R14 R15 R16 R1? R18 Rl9 R20 R21 P22 R23 P24 R25 R26 P21 R28 R29 R30 R31 R32 T1 L1 L2 M1 M2 M3 M4 M5 M6 M7 M8 M9A M?B M10 600-01 16 -104 600-0080-2?4 600-0 1 16 -3 33 600-01 16 -4?4 600-01 16 -2?2 600-0116

13、-333 600-01 16 -2?4 600-01 16-2?2 600-01 16-2?3 600-01 16-104 600-01 16-2?2 600-01 1 6 -224 600-0116-105 600 -01 16 - 1 52 600-0116 -274 600-0080-2?4 600-0080-475 600-01 16-274 600-0080-154 600-01 16-104 600-0116 -2?4 600-01 16 -4?2 600-01 16-473 600-0116-102 ?10-40?6 393-3 535 -4 415-7 4r5-4 680-16

14、3 680- 16? 680-23 680- 165 456-1 456-1 595-10 199-9025 Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor, Resistor Power T: RF. Coil, Bias Osc

15、Aux. Jac Mic. Jacl 4 Plunge: Speaker I Out-Bass On-Off S. Pilot Lar Pilot Lar Selenium Selenium Variable 100K1 W. 2?0K r/ 2 w. 33K1 W. 4?0K1W. 2. ?K1 W. 33K1w. 2?0K1W. 2.7K1 W. 2?K1 W. 100K1w. 2. ?K1 W. 220K)1 W. l Meg1 W. 1.5K1 W. 270K1W. 270Kt/2 w. 4.?Megt/2 W. 2?0K 1 W. 150K r/2 w. 100K1W. 2?0K1W

16、. 4. ?K1 W. 47K1W. 1 K1 w. :ansformer 65MH. . Coil SCCT Closed CCT. : Switch Assy. iwitch S. P. D. T. -In S. P. S. T. Switch P. S. T. Switch rp #47 rp #47 Rect. Rect. Cap. Bias Adj. Page 11 , MECHANICAL PARTS LIST The part numbers listed here are for ident- ification purposes when writing or talking

17、 about the mechanismr. In some cases a manufacturer will supply sub-assemblies rather than individual parts for service replacement. Write DuKane for their current ,Replace - ment Assembly Parts List for DuKane Drive Mechanism Model #22A10. (el No. Part No.Description Ref . No. Part No.Description t

18、 2 3 4 5 6 7 I I 10 10A 108 11 t2 13 I4 15 16 t7 18 19 20 2t 22 23 24 25 26 27 2B 29 30 31 32 33 34 35 36 37 38 39 40 4l 42 5?8-18-01 115 -5?4 -00 115-569 650-53 466 -014-08 903 - 1 03 -0 804 1 1 5-578-0? 902 -103-0406 115-565-04 612-2-07 ?50-99-0000? 1 15 -586 -04 115-587-04 650-54-00 634-47 -02 90

19、1 -103 -0806 905 - 103 -0604 466 -014 -06 ?50-99 -00020 56?-16?-09 902-103 -0609 634-1 12 -02 567- 164 -03 115-581-03 1 15 -5BB-03 115-591-01 115-582-04 1?9- 10-02 650-58-00 564-44-04 650-62 -00 650-55 -01 680-195-01 115-585-01 650-56 -00 147-553 -02 924 - 101 -04061 440-?6-01 I 567-224-rt I e03 - 1

20、01 -0806l 213-1-00 I 14?-534-04 I e03 - 103 -06041 #4-40 x 3/Bil Oval Phillips ltead Screw Knob- Selector Control, Black Nylon Plate-Rear Top, Royalite #8-32 x 3/B St. Side BindingHd. Slotted Screw Counter Counter Bracket #6-32 x 1/4 Straight Side Binding Slotted Hd. Screw Counter Bracket Mounting S

21、c. Counter Pulley 3/4 Brass Record-Erase Hd. & Bracket Assembly Pressure Pad Arm Assembly Pressure Pad Arm Actuating Assembly #8 Lockwasher #8-32 x 1/4 Bind. Hd. M. Sc. Take-up Shaft & Bearing Assy. #4-40 x 3/8 Fiat Hd. Screw Rewind Shaft Assembly Capstan Roller Truarc Washer#5133-31 Brake Arm (Left

22、) Brake Arm (Right) Brake Arm Spring Brake Arm Spacer 3rl8tDia. #8-32 x 3/8 Round Hd. Screw #6-32 x I/4 Fil. Hd. Screw #6 I. T Shakeproof Lockwasher Eccentric .074 Washer Top Plate t#6-32 x 9/16 Flat Hd. Screw I Brake Slide Spacer lBrake Slide Plate I Control Shaft Assembly lDetent Arm Assembly lDet

23、ent Slide Plate Assembly lCapstan RoIIer Arm Assembly lSwitch Release Cam lOetent Slide Plt. Spring lTape Guide Pin lDetent Arm Spring lCapstan RoIIer Spring I Speed Equalization Switch lRewind Arm Assembly lRewind & Fast Fwd. Spring lFast Fwd. Assy. Hanger 43 44 45 46 47 48 49 50 51 52 53 54 55 56

24、57 58 59 60 61 62 63 64 65 66 6? 68 69 70 ll 72 ?3 74 ?5 76 77 ?B 79 80 81 82 83 B4 B5 86 87 88 89 90 91 92 115-815-00 147-539-01 108 - 39 -01 152 - 10 -00 t52-2-0r 115-5?9-04 ?50-99-0003? ?50-99-00018 564-85-03 3 84 -5 -06 115-812-01 ?50-99-00042 530-99-00059 ?50-01 -00024 903 - 103 -0804 650-54 -0

25、0 115-53?-04 750-99-00035 ?50-99-00007 5?8-5 -02 942 -141 -0803 630-2 -02 13? -14 -00 1 15 -566 -03 ?58- 10-01 ?58- 1 1 -01 115-?95-01 670-30-03 1 15-580-02 650-59-00 ?50-99-0000? ?50-01 -00021 56?-1?0-03 56?- 169 -03 567- 166 -05 634 -4 1 -01 902 -103 -4006 650-61-00 ?50-01 -00021 901 - 103 -4006 1

26、15-816-00 ?50-01 -00024 903 - 103 -0812 ?50-99-00018 ?50-99-00019 ?50-01 -00023 750-51 -00005 286-2-00 530-99-00035 Fast Fwd. Arm Staking Assy. Fast Fwd. Mounting Bracket Fast Fwd. Lever Arm Take-Up Belt Rewind Belt Upper Clutch Plate Assy. Washer Truarc Washer 5133-31 Pin Clutch Plate Hub(Lower) Fa

27、st Fwd. Drum Assembly Spring Washer Take-Up Nut Washer #8-32 x 1/4 Binder Hd. Screw Brake Arm Spring Rewind Drive Assembly Washer Truarc Washer #5133-31 Rewind Shaft Pulley #B-32x 3/16 IIex. SocketHd. Sc. Capstan Sleeve Ball Bearing-,l56 Dia. Flywheel Assembly Fast Fwd. Wheel(Metal only) Fast Fwd. W

28、heel(Rubber Tire) Clutch Actuating Fin Assy. Clutch Arm Stud Clutch Actuating Arm Assy. Clutch Adjustment Spring Truarc Washer #5133-18 Washer Bottom Plate Motor Swing Plate Motor Mounting Plate Main Plate Spacers #10-32 x 3/8 Flat Hd. Screw Swing Plate Spring Washer #10-32 x 3/8 Round Hd. Screw Motor & Drive Roller Assy. Washer #8-32 x 3/4 Binder Hd. Screw Truarc Washer #5133-31 Truarc Washer #5305-31 Washer Felt Washer Fan Hex. Nut Counter Drive Belt Page 12