Crosley-9-407-Sams-66-6电路原理图.pdf

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1、PHOTO FACT* Folder CROSLEY MODELS 9-4O7, 9-4O7M-1, 9-4O7M-2 TUNING CO NT. VOL. CONT. ON-OFF SW. FOCUS CONT. PHONO BAND SW BRIGHTNESS CONTRAST CROSLEY MODEL 9-407M-1 TRADE NAME Crosley Models, 9-407, 9-407M-1, 9-407M-2 MANUFACTURER Crosley Division, Aveo mnufacturing Corp., Cincinnati 25, Ohio TYPE S

2、ET Television and FM receiver TUBES Twenty-Eight POWER SUPPLY 117 Volts, 60 cycles AC TUNING RANGE-44-ai6MC RATING: 2.6 Amps. 117 Volts Alignment Instructions Bias Control Adjustment Disassembly Instructions Horizontal Frequency, Size and Linearity Adjustments Parts List and Description Photographs

3、Cabinet Rear View Capacitor Identification 20 14,15,16,19 19 11,18 INDEX 6,7 Photographs (continued) 20 Chassis Top View 20 RK Tuner Resistor Identification Trans., Inductor and Alignment Identification Schematic Tube Placement Chart Voltage and Resistance Measurements 3,13 10 12,17 4,9 2 5 8 I o m

4、S o |5 o N KJ HOWARD W. SAMS ether with the 5 Inch sci CONNECT SCOPE See step D in RF Alignment Instructions . See step F In RF Alignment Instructions . ADJUST A20, A21, A22 L3, IS, C14, C17 All other channels should be checked for calibration with only a signal generator using amplitude modulation

5、in a point to point check to eliminate the possibility various types of sweep equipment. -. -een lead, connect to the vertical REMARKS Adjust to give a bandpass of 4.5MC similar to Fig 14. The adjustment of A21, AC Voltage measured at 1,000 ohms. 2. Pin numbers are counted in a clockwise direc- tion

6、 on bottom of socket. 3. Measured values ore from socket pin to com- mon negative unless otherwise stated. 4. Line voltage maintained at 117 volts for volt- age readings. 5. Front panels controls set at minimum, 6. Where readings may vary according to the setting of the service controls, both minimu

7、m and maximum readings ore given. t RadioFans.CN RF TUNER-LEFT SIDE INDUCTUNER-TOP VIEW PAGE 10 RadioFans.CN m oo 0 co co CO DD O i o RadioFans.CN DACITOR IDENTIFICATION PAGE I RadioFans.CN CHASSIS BOTTOM VIEW- PAGE 12 RadioFans.CN ESISTOR IDENTIFICATION PAGE 17 RadioFans.CN o I m ! o3 BIAS CONTROL

8、V13)(V9) ) (V1J CHASSIS-TOP VIEW c-w/ofr-6 i-wzofr-6 /Ofr-6 siaaow A31SOUD RadioFans.CN TUBES (SYLVANIA or Equivalent) PARTS LIST AN CAPACITOR ITEM No. VI V2 V3 V4 V5 V6 V7 V8 V9 V10 Vll V12 V13 V14 VIS V16 V17 V18 V19 V20 V21 V22 V23 VS4 V25 V26 V27 V28A B c USE IF Amp . lixer Oscillator 1st Video

9、2nd Video 3rd Virtpn fide IF IF IF RRRt Video Amp. 1st Sound Limiter IF Discriminator Tunl AF Aiig Indno. icatoi Vudlo Output Sync Hor. Sync Vert Vert Disc Vert Hor. Hor. Hor. Hor. Damp HV R Time LV R Clip Dlsch . Clip per- . per . Buffer- . Osc a. . Amp Sync AFC Osc. & Disc Output er ect. Delay Rec

10、t ect. LV Rect. Plot Plcture Tiure Ti be ibe Picture Tube ITEM No. Cl 02 C3A B C4A B C5A B C D 06 07 08 C9 RATING CAP. 80 80 40 40 30 10 10 10 10 10 4 500 100 1.52 60% VOLT 350 350 475 400 450 450 350 350 300 300 150 25 25 4 REPLACEMENT DATA CROSLEY PART No. 6J6 6AK5 6J6 6AG5 6AG5 6AG5 6AL5 6AC7 6AU

11、6 6AU6 6AL5 6AL 6SJ 7GT 7 6V6GT 6SN 6SJ 6SN 7GT 7 7GT 6SN7GT 6AL 6AC 6K6 5 7 GT 6BG6G 5V4 IBS G GT 6AL5 5U4G 5U4G 12J 12K P4 P4 12LP4 STANDARD REPLACEMENT 6J6 6AK5 6J6 6AG5 6AG5 6AG5 6AL5 6AC7 6AU6 6AU6 6AL5 6AL7GT 6SJ7 6V6GT 6SN7GT 6SJ7 6SN7GT 6SN7GT 6AL5 6AC7 6K6GT :6BG6G 5V4G 1B3GT 6AL5 5U4G 5U4G

12、 12JP4 12KP4 12LP4 BASE TYPE 7BF 7BD 7BF 7BD 7BD 7BD 6BT 8N 7BK 7BK 6BT 3CH 8N 7AC 8BD 8N 8BD 8BD 6BT 8N 78 5BT 5L 30 6BT 5T 5T 12D 12D 12D NOTES Used in model 9-407 Used in model 9-407M-2 Used in model 9-407M-1 CAPACITORS Capacity values given in the rating column are in mfd. for Electrolytic and P

13、aper Capacitors, and in mmfd. for Mica and Ceramic Capacitors. CROSLEY PART No. W-160039 W-160039 B-160549 W-160074 W-160076 W- 160036 W-160071 W-160073 W-160070 REPLACEMENT DATA AEROVOX PART No. AF16J AF16J AFH8K8I AF2222JT AF2222J PRS 150/4 PRS25/500 PRS25/100 PRS4/2000 CORNELL- DUBILIER PART No.

14、UP8045 UP8045 UP9BJ 965 UP1111 45t UP1111 45 BR415 BRH255 BRH251A BRH620 ERIE PART No. SOLAR SPRAGUE AND PART No. PART No. INSTALLATION NOTES rVL-64t Filter FVL-64t Filter TVL-20 - Filter A Filter TVL-69 Vert. Osc. Plate Dec. * Output Decoupling rVL-34 V. Amp. Screen Bypass Q Low Pass Filter * Sync.

15、 Clip Plate Dec. 3rd V. IF Decoupling. JT-41 Filter PVA-10 Bias Filter rvA-8 Hor. Cent. Cont. Bypass CVL-43 Vert. Cent. Cont. Bypass ITEM No. C45 046 C47 C48 049 C50 C51 052 053 Q54 055 C56 057 C58 C59 060 C61 062 C63 C64 C65 C66 067 068 069 C70 071 072 073 074 075 C76 C77 C78 079 C80 081 C82 083 C8

16、4 CSS 086 087 C88 C89 C90 091 C92 093 094 C9S 096 C97 C98 099 C100 RATING CAP. 2.S 1000 2.5 4700 1000 .1 47 1000 1000 47 47 1000 .01 .01 .02 .1 .1 6800 .05 1000 .002 .005 .01 .05 .1 .01 .005 .01 .01 .1 .1 47 .01 .005 .1 LOOOO .005 .05 .005 .05 330 .01 680 1000 .1 1000 .05 .035 .05 220 500 .01 .1 .1

17、.05 .05 VOLT 500 200 400 400 400 300 400 400 600 600 400 200 200 600 600 400 400 400 400 400 600 200 300 600 200 600 400 500 400 500 500 300 400 1000 1000 1500 10000 600 200 400 600 600 REPLACEMEI- CROSLEY PART No. W-160078 W-160034 W-160068 W-160634- 14 W-160034 39001-19 W-160109 W-160034 W-160034

18、W-160109 W-160109 W-160034 39001-13 39001-13 39001-80 39001-19 39001-19 W-160067 39001-17 W-160034 W-160643-3 39001-11 39001-13 39001-17 39001-19 39001-13 39001-11 39001-13 160643-4 160643-5 39001-19 W-160035 W-160643-4 39001-11 39001-19 W- 160635- 39001-11 39001-17 39001-11 39001-17 W-160632- 26 39

19、*01-13 W-160634-3 W-160634-5 39001-19 W-160034 39001-17 W-160643-1 W-160643-2 W-160111 B-137477-1 39001-13 39001-19 39001-19 39001-17 39001-17 AEROVOX PART No. 1468-001 1467-005 1468-001 P288-1 1468-00005 1468-001 1468-001 1468-00005 1468-00005 1468-001 P488-01 P488-01 P488-02 P288-1 P488-1 1467-008

20、 P488-05 1468-001 P688-002 P688-005 P488-01 P288-05 P288-1 P688-01 P688-005 P488-01 P488-01 P488-1 P488-1 1468-00005 P488-01 P688-005 P288-1 1467-01 P688-005 P288-05 P688-005 P488-05 P488-01 1479-0007 1468-001 P288-1 1468-001 P488-05 P1088-033 P1088-05 P688-01 P288-1 P488-1 P688-05 P688-05 CORNELL-

21、DUBILIER PART No. 1W5D1 1D5D5 1W5D1 GT2P1 5W5Q5 1W5D1 1W5D1 5W5Q5 5W5Q.5 1W5D1 GT4S1 GT4S1 GT4S2 GT3P1 GT4P1 1D3D7 GT4S5 1W5D1 GT6D2 GT6D5 GT4S1 GT2S5 GT2P1 GT6S1 GT6D5 GT4S1 GT4S1 GT4P1 GT4P1 5W5Q5 GT4S1 GT6D5 GT3P1 1D3S1 GT6D5 GT2S5 GT6D5 GT4S5 GT4S1 2R5T7 1W5D1 GT2P1 1W5D1 GT4S5 GT16S5 GT6S1 GT2P

22、1 GT4P1 GT6S5- GT6S5 Oil 012 013 014 C16 017 018 C19 020 021 C22 C23 C24 025 C26 C28 C29 C30 C31 C32 C33 034 035 038 039 040 C41 C42 043 C44 470 470 470 2-12 15 4 7 0 470 470 1 2-12 5 470 1000 1000 6800 6800 2 1000 6800 6800 20 10 1000 6800 6800 1.6 1000 47 . 0 5 . 5 270 500 200 W-160633- 20 W-16008

23、2 W-160082 W-160080 W-160247 W-160247 W-160080 W-160082 W-160082 W-160633- 20 W-137398-2 W-160247 W-160084 W-160633- 20 W-160034 W-160034 W-160067 39001-87 W-160067 AW-160518 W-160034 W-160067 W-160067 W-160037 W-160083 W-160034 W-160067 W-160067 AW-160402 W-160034 W-160081 39001-17 39001-23 W-16007

24、9 1468-0005 1468-0005 1468-0005 1468-0005 1468-0805 1468-0005 1468-000001 1468-000005 1468-0005 1468-001 1468-001 1467-008 P488-25 1467-008 1468-001 1467-008 1469-00001 1468-001 1 4 6 7 - 0 0 8 1467-008 1468-001 1469-00005 P488-05 484-5 1468-00025 5W5T5 5W5T5 5W5T5 5W5T5 5W5T5 5W5V5 5W5T5 1W5D1 1W5D

25、1 1D3D7 GT2P25 1D3D7 1W5D1 1D3D7 1D3D7 5R5Q2 5R5Q1 1W5D1 1D3D7 1D3D7 1W5D1 5R5Q5 GT4S5 GT4P5 5W5T25 GP2K-500 GP2K-500 GP2K-500 GP1K-15 TS2A-N500- 212 TS2A-N500- 2-12 GP1K-15 GP2K-500 GP2K-500 GP2K-500 TS2A-NSOO- 2-12 NPOK-5 GP2K-500 GP2L-001 GP2L-001 GP2-335- 0 0 7 5 GP2-335- 0075 GP3L-001 GP2-335-

26、0075 GP2-33S- 0075 NPOK-20 NPOK-10 GP3L-001 GP3-335- 0075 GP3-335- 0075 GP3L-001 NPOM-50 GP2K-25Q MO.5-35 MO.5-35 MO.5-35 MO.5-35 MO.5-35 MO.5-55 MO.5-35 MW.5-21 MW.5-21 MW.3-27 ST-2-25 MW.3-27 MW.5-21 MW.3-27 MW.3-27 MOS.5-42 MOS.5-41 MW.5-21 MW.3-27 MW.3-27 MW.5-21 MOS.5-45 ST-4-05 ST-4-5 MO.5-325

27、 LFM-35 1FM-35 IFM-35 MS-415 MS-415 IFM-35 IFM-35 LFM-35 B-55 IFM-35 LFM-21 .FM-21 .FM-27 fC-2 1FM-27 1FM-21 .FM-27 IFM-27 18-42 1S-41 .FM-21 IFM-27 IFM-27 1FM-21 TM-15 TC-5 1FM-325 RF Coupling RF Fll. Bypass Bypass RF Coupling Fixed Padder Fixed Padder RF Coupling Mixer Fil. Bypass Mixer Screen Byp

28、ass RF Bypass Osc. Coupling fixed Trimmer Osc. Grid Cap. Osc. Fil. Bypass Mixer Plate Decoup. IF Coupling Bias Filter 1st V. IF Screen Byp. IF Coupling IF Coupling * Bias Filter Ind V. IF Screen Byp. ixed Trimmer IF Coupling 3rd IF Cath. Bypass 3rd IF Screen Bypass IF Coupling Diode Filter Ixed Trim

29、mer Video Coupling DO Res. Diode Filter Not used In all models, t Parallel section to obtain desired cap= cor ITEM No. Rl R2A B C R3A B R4A B R5 R6 . R7 R8A B R9A B R10A B R11A B RATING RESIST- ANCE lOOOffi 500K2 Shaft Switch 100K2 Shaft 25KS2 Shaft 252 252 15002 500K2 2 Meg. Shaft 20KB Shaft 500K2

30、Shaft WATTS 25 4 4 4 2 4 2 4 4 4 4 REPLACEMENT DA CROSLEY PART No. W-160091-2 W-160031 W-160092-2 W-160032 W- 160095-1 W-160089 W-160087 W-160094-2 W-160094-3 Not Req. W-160094-1 Not Req. W-160088 IRC PART No. 319-133X Not Req. 76-1 CJ11-12S Not Req. Ql 1-120 Not Req. W-25 Qll-133 S3 Qll-139 SQ Qll-

31、119 S3 11-133 S* TA OARLS INSTALLATION NOTES Focus control (Wire Wound) Volume control Attach to R2A per Instructions Brightness control Attach to RSA per instructions Contrast control Attach to R4A per instructions Vertical centering control (Wire Wound) Horlz. centering control (Wire Wound) Vert,

32、linearity control (Wire Wound) Vert, hold control Attach to RSA per instruct! ons Vert, size control Attach to R9A per instructions Horlz. drive control Attach to RIGA per instructions Picture Tube Bias Control Attach to R11A per instructions DC xj IDENTIFICATION CODES RESISTORS ARE 1C* UNLESS OTHER

33、WISE STATED ithode 5% ate 3 i 1 Shunt t Coil Shunt r Grid r Cathode * Screen Grid Plate r- Plate Transformer Shunt 5% Plate Decoupling /Ideo IF Grid /ideo IF Cathode /Ideo IF Transformer Shunt 5% /ideo IF Plate ITEM No. R27 R28 R29 R30 R31 R32 R33 R34 R35 R36A B C R37 R38 R39 R40 R41 R42 R43 R44 R45

34、 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R64 R65 R66 R67 R68 R69 R70 R71 R72 R73 R74 R75 R76 R77 R78 R79 R80 R81 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 R93 R94 R95 R96 R97 R98 R99 R100 RIO R102 R103 R104 R105 R106 R107 R108 R109 R110 Rill R112 R113 R114 R115 R116

35、 R117 RUB R119A B R120 R121 R122 R123 R124 R125 R126 R127 RATING RESISTANCE 22K8 OK2 Meg. 8008 682 39008 39008 1002 39002 70002 25008 622 39K2 47002 36002 100K2 100K2 33002 1202 152 222 10K2 470K2 150K2 100K2 682 33K2 10002 56K8 100K2 682 10K2 47K2 10002 100K2 100K2 27K2 22K2 470K2 100K2 1 Meg. 100K

36、2 470K2 100K2 22002 22002 82002 82002 33008 39K2 33002 33K2 68008 1 Keg. 1.2 Meg. 10K2 100K2 22K2 1.2 Meg. 68002 10KS2 10K2 10K2 560K8 470K2 39002 8202 2.2 Meg. 470K2 470K2 4702 470K2 102 22K2 47K2 27K2 47K8 50002 10K2 68002 220K8 680K2 10K2 470KS 1002 1002 27K2 22K2 6K2 5.68 680K2 10K2 lOKffl 3302

37、2002 2508 12802 100K2 100K2 2.28 470K8 220K8 12502 22K2 WATTS 2 4 4 jj 4 2 4 Z 7 10 Z 1 1 2 Z Z Z 4 4 4 1 4 X 4 z I 4 4 4 i i 4 2 2 2 2 4 4 4 2 2 2 2 2 1 4 4 4 4 4 4 4 i 4 4 4 2 2 1 4 10 i 4 4 5 3 2 25 4 l 2 2 1 12 8 24 1 1 1 10 4 REPLACEMENT DATA CROSLEY PART No. 9374-217 39374-37 39373-92 3S375-69

38、 39374-11 39374-208 39375-63 39374-13 39374-208 W-160195 39375-87 39375-65 39375-358 39374-225 39374-225 39374-207 39374-190 39374-3 39374-5 39374-37 39374-57 39374-51 39374-49 39374-11 39374-131 39374-25 39374-46 39374-49 39374-11 39374-37 39374-221 39374-25 39374-49 39374-49 39374-42 39374-41 3937

39、4-57 39374-49 39374-61 39374-49 39374-57 39374-49 39374-205 39374-205 39374-212 3 9 3 7 4 - 2 1 2 39374-44 39374-31 39374-219 39374-35 39374-61 39374-63 39374-37 39374-137 39374-41 39374-63 39374-35 39374-37 39374-37 39374-37 39374-58 39374-57 39374-32 39374-112 39374-69 39374-57 39374-57 39374-21 3

40、9374-57 39374-1 39374-217 39374-221 39374-130 39374-45 W-160104-16 39374-125 39374-35 39374-53 39374-59 39374-37 39374-57 39374-13 W-160097-3 39374-218 39374-217 W-160258 39303-17 39374-141 39374-213 39374-213 39374-107 W-160194 W-160199 39374-137 39374-137 39304-8 39374-57 39374-53 B-138201-6 39374

41、-41 IRC PART No. BTS-10K BTS-1 Meg. BT-2-3900 BT-2-3900 AB-7000 AB-2500 BW-2-62 BTS-4700-5% BTS-3900-5% BT-2-100K BT-2-100K BW-2-3300 BW-2-120 BW-4-15 BW-4-22 BTS-10K BTS-470K BTS-150K BTA-33K BTS-1000 BTS-100K BTS-10K BT-2-47K BTS-1000 BTS-100K BTS-100K BTS-27K BTS-22K BTS-470K BTS-100K BTS-1 Meg.

42、BTS-100K BTS-470K BTS-100K BW-2-2200 BW-2-2200 BT-2-8200 BT-2-8200 BTS-3300 BTS-39K BTS-3300 BT-2-33K BTS-6800 BTS-1 Meg. BTS-1. 2 Meg BTS-10K BTA-100K BTS-22K BTS-1. 2 Meg BTS-6800 BTS-10K BTS-10K BTS-10K BTS-560K BTS-470K BTS-3900 BTA-820 BTS-2.2 Meg BTS-470K BTS-470K BTS-470 BTS-470K BW-4-10 BT-2

43、-22K BT-2-47K BTA-27K BTS-47K AB-5000 BTA-10K BTS-6800 BTS-220K BTS-680K BTS-10K BTS-470K AB-100 BT-2-27K BT-2-22K BW-4-5.6 BT-2-10K BT-2-10K BTA-330 DG-200 AB-250 DHA-1250 BTA-100K BTA-100K BW-1-2.2 BTS-470K BTS-220K AB-1250 BTS-22K IDENTIFICATION CODES st Video IF Plate las Network las Network 20%

44、 2nd Video IF Coil Shunt 5% 2nd Video IF Cathode 2nd Video IF Decoupling 3rd Video IF Coll Shunt 5* 3rd Video IF Cathode 3rd video IF Decoupling Bleeder (Wire Wound) Filter (wire Wound) Voltage Divider (Wire Wound) Video Det. Coll Shunt 5% Video Amp. Grid 5% Video Amp. Plate 5% Video Amp. Screen Vid

45、eo Amp. Screen Filter Voltage Divider n it n n DC Restorer Diode Load icture Tube Grid Voltage Divider 1st Sound IF Grid 1st Sound IF Cathode 1st Sound IF Screen 1st Sound IF Decoupling 2nd Sound IF Grid 1st Sound IF Grid Filter 2nd Sound IF Cathode Voltage Divider 2nd Sound IF Screen 2nd Sound IF D

46、ecoupling 3iscrimlnator Load ii ii De-emphasis Tone Compensation 1st AF Grid 1st AF Plate 1st AF Screen Voltage Divider Bias Network Output Grid Filter Filter Voltage Dropping Tuning Ind. Grid Sync. Clipper Grid Sync. Clipper Plate Filter. Voltage Divider Tuning Indicator Network Sync. Clipper Grid

47、Sync. Clipper Plate Sync. Clipper Screen Voltage Divider Vert. Buffer Grid Vert. Buffer Cathode Integrator Vert. Buffer Plate Vert. Osc. Srid Vert. Osc. Plate Vert. Peaking Vert. Amp. Cathode Vert. Amp. Grid Sync. Disc. Load Horlz. AFC Grid AFC Filter Horlz. AFC Cathode Horlz. AFC Plate Horiz. AFC S

48、creen Voltage Divider Horiz. Osc. Grid Horlz. Osc. Plate (Wire Wound) Horlz. Osc. Screen Differentiator Horlz. Discharge Grid lorlz. Discharge Plate -lorlz. Peaking Horlz. Output Grid Parasitic Suppressor lorlz. Output Cathode (Wire Wound) Horiz. Output Screen Damper Filter See Note 3 (Wire Wound) H

49、V Filament HV Filter Filter Bias Network Series Focus Coll . . Focus Coll Shunt Wlre Wound Filter (Wire Wound) Filter Time Delay Rect. Filament Wire Wound Voltage Divider rocus Coll Shunt See Note 1 Voltage Divider See Note 2 Note 1. Used only when using 12KP4 or 12LP4 picture tubes. Note 2. Used only when using 12LP4 picture tube. Note 3. Tap at 50008 not used. ?0 4k to P O N PAGE 15 RadioFans.CN PARTS LIST AND DESCRIPTIONS (Continued) TRANSFORMER (POWER) ITEM No. Tl RATING PRI. 117VAC 2.6A SEC. 1 760VCT .320 ADC 55VAC Tap. SHE 4 6.3VAC 9.0A SEC. 2 5VAG 6A SEC.