Drake_062_Technical_information_exchange.pdf

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1、 Technical Information Exchange No: 062 By: Mark Gilger, WB0IQK DRAKE PARTS, MATERIALS & RESOURCES DRAKE WEB PAGES: ? WB4HFN, Ronald Baker: ? Drake Virtual Museum: http:/www.dproducts.be/drake_museum/ ? K3HRN, Thom LaCosta: ? W2ENYs Drake Info and Stuff: ? LA6OP, Sindre Torp: http:/home.online.no/si

2、ndtorp/ ? N9BOR, Michael Dinelli: ? Ham Manuals ? Ham Manuals http:/bama.sbc.edu/drake.htm DRAKE INTERNET EMAIL REFLECTOR: The reflector is a vehicle for sending a receiving email messages to the entire Drake group. You will start seeing email that other Drake users are sending the group. You can su

3、bmit email to the group by using the submission email address listed below. Its a great place to post wants and request for help. ? To Subscribe: - subscribe drakelist in body ? To Submit email: BLUE FILTER MATERIAL: 1. WA9TGT: Available, nice replacements for the Drake (Blue Dial Filters) used in t

4、he TR4s and the 4-Line Twins. They are $3.00 per set, or 4 sets for $10.00 shipped. Each set consists of one (1) dial filter and one (1) meter filter with pre-cut mounting holes in the proper location. I no longer supply pre-cut TR-7 series filters. You can easily cut the 4-Line filters down to fit

5、the TR-7 series. I have the White Background Diffuser Filter. They are a little thinner than the original Drake white diffuser but they work quite well. These white filters are $2.00 each. For additional information or purchases: Donnie Garrett / WA9TGT, 3105 W. Aruba Way, Muncie, IN 47302, (765) 28

6、2-2617, 2. KG9BV The prices are as follows for the TR-3, RV-3, TR-4 series, RV-4, TR-6, and all twins. $8.00 first set-includes dial and meter blueing, and dial diffuser. $5.00 per set thereafter up to 99 sets $4.00 per set for orders over 100 sets. $2.00 meter strip for T-4 reciter and wattmeter of

7、 C-4 console, $1.00 for extra strips. $2.00 for extra dial and meter blueing sheets for customer wanting darker shade. The prices for the 7-line are as follows, and include 2 dial and 2 meter blueing pieces so customer can adjust color to own preference. Single sheet of blueing will give original lo

8、ok, two sheets will be darker blue. $4.00 dial and meter blueing for TR-7. $2.00 dial blueing for RV-7, $5.00 meter blueing for L-7. Steve Sever, 6242 E SR 244, WALDRON IN 46182, Phone: 765-525-6996, Email: KG9BVY Technical Information Exchange 2 of 9 REPLACEMENT “CLEAR” 4-LINE DIAL WINDOWS: Donnie

9、Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765) 282-2617, The A&B line models are $10 each, or $12 with the red Red adjustment hole pin. The C line is $9. Dial Glass Window Red Adjustment Pin (T-4X, R-4, 2-A, 2-B): Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765)

10、282-2617, CABINET SCREWS: 1. McMaster-Carr Supply Company, P.O. Box 7690, Chicago, IL 60680-7690, Black Oxide Finish Pan Head Phillips, Machine Screw 18-8 Stainless Steel, 6-32 thread, inch length, (P/N 91249 A144). Phone: 330-995-5500, http:/www.mcmaster- 2. WA9TGT: Donnie Garrett / WA9TGT, 3105 W.

11、 Aruba Way, Muncie, IN 47302, (765) 282-2617, RUBBER CABINET BUMPER FEET: 1. McMaster-Carr Supply Company, P.O. Box 7690, Chicago, IL 60680-7690, Adhesive-Backed Bumpers, (P/N 9723K96). Phone: 330-995-5500, http:/www.mcmaster- 2. Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765)

12、282-2617, PANEL LAMP, #47, 6.3Volt: 1. Hosfelt Electronics, 2700 Sunset Blvd, Stubenville, OH 43952-1158, Phone: 800-524- 6464. Part Number: 37-114. http:/www.hosfelt,com 2. Antique electronic supply, 6221 S. Maple Ave, Tempe, AZ 85283, Phone 800-706-6789, E-mail: , Part Number: P47, 3. Mouser Elect

13、ronics, Phone 800-346-6873, Part Number: 606-CM47 PANEL LAMP, #53, 14.4 Volt: TR-7 & TR-5: Both the VFO and S-meter lamps are #53s. 1. Radio Shack Catalog No. 272-1117 (14.4 volts 0.12 am/bayonet base). 2. Mouser Electronics, Phone 800-346-6873, Part Number: 606-CM53 Technical Information Exchange 3

14、 of 9 TR-4 RECEIVE CIRCUIT PROTECT LAMP: (#12 Indicator Lamp, Bulb G-3 1/2, Miniature 2 Pin Base, 6.30 Volts, 0.150 Amps, 0.35 MSCP, C-6 Filament, Length 0.94 in., Dia. 0.43 in.) 1. 1000 B, Catalog Code: IND/0012, Phone: 800-624-4488, Web: R-4C AUXILARY REAR CRYSTAL COVER: Sherwood Engineering Inc.,

15、 1268 South Ogden Street Denver, Colorado 80210 USA e-mail: Phone: 303-722-2257 FAX: 303-744-8876 Web: R-4C 4-NB NOISE BLANKER DUMMY MALE PLUG: Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765)282-2617, . Dummy Plug Must Be Used In The R-4C Receiver Noise Blanker Socket When The

16、Optional 4-NB Noise Blanker Is Not Installed. MAIN TUNING KNOB SPUN ALUMINUM INLAYS : (TR-4C, R-4C, T-4XC, TR-5, & TR-7) Charlie Talbott, 13192 Pinnacle Lane, Leesburg, VA 20176-6146. Phone: 540-822-5643 Email: MAIN TUNING KNOB R4C/TR4C: Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302

17、, (765) 282-2617, KNOBS: Caltronics, 335 Maple Ave., Torrance, CA 90503, Phone: (800) 346-4936 or (310) 787-0782, Fax: (800) 345-0414 or (310) 787-1096 Drake Bar Knob that fits all the A, B and C Line radios p/n 50-133 is 0.938 in diameter with a 0.250 dia shaft. Smaller knob that goes on the SPR-4,

18、 p/n 50-132 is 0.750 dia with a 0.250 shaft. Their p/n 50-1418 is a 0.250 to 0.125 Shaft Reducer insert. Main Tuning Knob. Best description is that it is a C Line knob but without the spinner button. Their p/n 50-261 is a 1.750 dia / 0.250 shaft The BAR Bandswitch knob (p/n 50-161) and the large tun

19、ing knobs (p/n 50- 133) for the MN-2000. The tuning knobs do have a white indicator stripe on the top of the knob as well as on the skirt, but other than that they are identical. TR-4C SSB FILTERS: Replacement SSB filters can be obtained from International Crystal (INRAD), 13620 Tyee Road, Umpqua, O

20、R 97486, P/N #1902 (Lower Sideband), #1992 (Upper Sideband), phone#: 541-459-5623, Web: email: . An article covering SSB filter replacement was written by: WA8SAJ, and are located at: Technical Information Exchange 4 of 9 R-4C FILTERS: ( CW, SSB, & AM ) 1. Sherwood Engineering Inc., 1268 South Ogden

21、 Street Denver, Colorado 80210 USA e-mail: Phone: 303-722-2257 FAX: 303-744-8876 Web: 2. INTERNATIONAL RADIO (INRAD), 13620 Tyee Road, Umpqua, OR 97486, Phone: 1-541-459-5623, Web: email: Web: TR-4C AM EXPERIMENTAL FILTERS: (See Jeff Covelli article in Electric Radio #147) AM Experimenter 9 mhz. fil

22、ters can be obtained from International Crystal (INRAD), 13620 Tyee Road, Umpqua, OR 97486 phone#: 541-459-5623, email: . An article covering AM filter replacement was written by WA8SAJ, and are located at: MICROPHONE PLUGS, .206 INCH, STRAIT: (Switchcraft S-260) 1. Hosfelt Electronics, 2700 Sunset

23、Blvd, Stubenville, OH 43952-1158, Phone: 800-524- 6464. Part Number: 224D. Web: http:/www.hosfelt,com 2. Mouser Electronics, Phone 800-346-6873, E-mail: SALESMOUSER.COM, Part Number:502-S260, Web: 3. Newark InOne, 4801 N. Ravenswood, Chicago, Illinois 60640, Phone: 773-784-5100, Part Number: 98F7746

24、. Web: MICROPHONE PLUGS, .206 INCH, RIGHT ANGLE: (Switchcraft S-230) 1. ONLINECOMPONENT.COM, Part Number: S230, 2. Mouser Electronics, Phone 800-346-6873, E-mail: SALESMOUSER.COM, Part Number: 502-S230, Web: CINCH JONES CONNECTORS AC4 & AC3 (12 PIN MOLEX Part# S-3312-CCT): 1. Mouser Electronics, Pho

25、ne 800-346-6873, E-mail: SALESMOUSER.COM, Part Number: 538-38331-8012, Web: 2. Newark InOne, 4801 N. Ravenswood, Chicago, Illinois 60640, Phone: 773- 784-5100, Part Number: #14F2451 . Web: 3. Digikey, 701 Brooks Ave. South, PO Box 677, Thief River Falls, MN 56701- 0677, Phone: 218-681-6674, Part# CJ

26、112S-ND , Web: 4. Atex Electronics, Part Number S-312-CCT-P: Call, Phone: 1-877-367-2839 Email: Web: CINCH JONES CONNECTOR TR7 - PS7 PWR(4 PIN MOLEX Part# S-5404-CCT): 1. Mouser Electronics, Phone 800-346-6873, E-mail: SALESMOUSER.COM, Part Number:538-38541-8404, Web: CINCH JONES CONNECTOR TR7 - PS7

27、 PWR (10 PIN CINCH-JONES Part# S-310-CCT): 1. Newark InOne, 4801 N. Ravenswood, Chicago, Illinois 60640, Phone: 773- 784-5100, Part Number: #29F864 . Web: 2. Digikey, 701 Brooks Ave. South, PO Box 677, Thief River Falls, MN 56701- 0677, Phone: 218-681-6674, Part# CJ110S-ND , Web: CINCH JONES CONNECT

28、OR TR7 - RV-7 (8 PIN MOLEX Part# P-3308-CCT): 1. Mouser Electronics, Phone 800-346-6873, E-mail: SALESMOUSER.COM, Part Number:538-38331-5608, Web: 2. Digikey, 701 Brooks Ave. South, PO Box 677, Thief River Falls, MN 56701- 0677, Phone: 218-681-6674, Part# CJ108P-ND , Web: Technical Information Excha

29、nge 5 of 9 CINCH JONES CONNECTOR TR7 ASSESSORY (12 PIN MOLEX Part# P-3312-CCT): 1. Mouser Electronics, Phone 800-346-6873, E-mail: SALESMOUSER.COM, Part Number:538-38331-5612, Web: 2. Digikey, 701 Brooks Ave. South, PO Box 677, Thief River Falls, MN 56701- 0677, Phone: 218-681-6674, Part# CJ112P-ND

30、, Web: 3. Atex Electronics, Part Number: P-312-CCT-P Call, Phone: 1-877-367-2839 Email: Web: CINCH JONES CONNECTOR DC3, DC4 & C4 (10 PIN MOLEX Part# S-3310-CCT): 1. Newark InOne, 4801 N. Ravenswood, Chicago, Illinois 60640, Phone: 773- 784-5100, Part Number: #14F2450 . Web: 2. Digikey, 701 Brooks Av

31、e. South, PO Box 677, Thief River Falls, MN 56701- 0677, Phone: 218-681-6674, Part# CJ110S-ND , Web: TR4C ANTENNA RELAY (AMF/POTTER & BRUMFIELD #R10-E1Y4-V2.5K): 1. DIGI-KEY CORP. 701 Brooks Ave. South, Thief River Falls, MN 56701-0677, Phone Number: 800-344-4539, Digi-Key P/N :PB123-ND. Web:http:/w

32、ww.digi- 2. Mouser Electronics, Part Number 655-R10-E1Y4-V2.5K, Phone 800-346-6873, CABINET RE-PAINTING: HARTZELL Manufacturing Company, 2533 Technical Drive, PO Box 808, Miamisburg, OH 45343, Phone Number: 937-859-5955. They were the original equipment painters for all Drake cabinets. DO-IT-YOURSEL

33、F CABINET RE-PAINTING: 1. Krylon Semi Flat Black # 1613 is an identical match. It can be located at Wal-Mart, K-Mart, and many hardware stores. Procedures for painting cabinets is located at: 2. Rust-Oleum High Performance Enamel Dark Machine Gray #7587 is an identical match for MS-4 speaker grills.

34、 3. NC Total Electronics, Telephone: (336) 229-5671, Email: K4LGXYAHOO.COM, Web: BURNISHING TOOL (Used to clean relay contacts): 1. Mike Sandman, Chicagos Telecom Expert, 390 E. Irving Park Rd., Roselle, IL 60172 Phone: 630-980-7710. Order Model T001E for $18.95 2. Neuses Tools, 1401 Rohlwing Rd., R

35、olling Meadows, IL 60008. Phone: 847-253-6555, Fax: 847-253-6652. (CB-5 Contact Burnisher with 6 (No.266B) .007 (.178mm) thick blades. (Included in the TK-18 Tool Kit. CB-54 Same as CB-5 except has 6 (No. 466B) .0035 (.089 mm) thick blades. CB-6 Same as CB-54 except also contains 6 (No. 266C) round

36、ended abrasive rods. CB-7 Same as CB-5 except has 6 (No. 566B) smooth satin finished blades ) CONTACT CLEANER (DEOXIT D5): 1. Antique electronic supply, 6221 S. Maple Ave, Tempe, AZ 85283, Phone 800-706-6789, E-mail: , Part Number: S-CD5S-6, 2. CAIG Laboratories, Inc., 12200 Thatcher Court, Poway, C

37、A 92064, Part No. DN5S-6N, or the needle dispenser D100L Part No. D100L-25C Phone: 800-224-412, Email: , Web: Technical Information Exchange 6 of 9 AC4, AC3, R4 FILTER CAPACITORS: Antique electronic supply, 6221 S. Maple Ave, Tempe, AZ 85283, Phone 800- 706-6789, E-mail: , AC4, AC3, POWER SUPPLY FIL

38、TER REPLACEMENT BOARD: Mike Bryce , of the “HeathKitShop” makes a universal replacement kits for the AC-4 and AC-3. The Part number is: AC4r. You can obtain just the board if desired. Phone: (888) 476-5279 Web: R-4C FILTER CAPACITORS: Sherwood Engineering Inc Inc., 1268 South Ogden Street Denver, Co

39、lorado 80210 USA, Part No.: FC-4 Filter Capacitor Replacement Kit, e-mail: Phone: 303-722- 2257 FAX: 303-744-8876 R-4, R4A, R4B FILTER CAPACITORS: Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765) 282-2617, . A 4-section replacement filter capacitor module that will fit in place

40、of the original 200 Volt 4-section filter can capacitor. 2A, 2B FILTER CAPACITORS: Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765) 282-2617, A 4-section Replacement Filter Capacitor Module That will Fit In Place Of The Original Filter Capacitor Can Used In The Drake 2A and 2B R

41、eceivers. It Is Made On G-10 Glass Epoxy Board And Uses 250 V Capacitors 2B PAPER / FOIL CAPACITOR RE-CAP KITS: Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765) 282-2617, All the needed values are in this 6 piece 2B Re-cap kit. All capacitors meet or exceed the original voltage

42、rating used in the world famous Drake 2B Receiver. L4 / L7 AMPLIFIER CAPACITORS: ( 200 mfd 450 VDC ) Axial leads are impossible to find as direct replacements. You will need to get the snap mount variety, or screw lug type and solder appropriated leads to match installation. 1. Harbach Electronics,

43、Jeff Weinberg - W8CQ, Phone: 419-945-2359, Par No.: CP-210 SET OF 8 MATCHED 210mF 450VDC COMPUTER GRADE email: , Web: http:/www.HARBACHELECTRONICS.COM/ 2. Mouser Electronics, Phone 800-346-6873, L4 / L7 HIGH VOLTAGE REPLACEMENT POWER SUPPLY PCB : Mike Bryce , of the “HeathKitShop” makes a universal

44、replacement power supply kits for the L4 & L7. You can obtain just the board if desired FOR $25, or the full kit for $100, part number L7R. Phone: (888) 476-5279 Web: L4 - 3-500z GLASS CHIMNEYS & CHIMNEY CLIPS: 1. RF Parts, 435 So. Pacific Street , San Marcos, CA 92069 Part No. 5X406, and Part # 275

45、-CLIP, (800) 737-2787, Technical Help: (760) 744-0750, Web: 2. Colman, You can also use Colmans lantern globes for their propane gas lanterns. Phone: 800-835-3278, Email: . Technical Information Exchange 7 of 9 CRYSTALS: 1. JAN Crystals, 2341 Crystal Drive, P.O. Box 60017, Fort Myers, Fl. 33906-6017

46、, Phone: 800- 526-9825, Fax: 941-936-3750, Email: Web: 2. INTERNATIONAL RADIO (INRAD), 13620 Tyee Road, Umpqua, OR 97486, Phone: 1-541- 459-5623, Web: email: 3. Sherwood Engineering Inc., 1268 South Ogden Street Denver, Colorado 80210 USA e-mail: Phone: 303-722-2257 FAX: 303-744-8876. Sells crystals

47、 for the R4 series only. 4. M&H Electronics, 9569 9th Street, Rancho Cucamonga, CA 91730 (800) 643-9825, Fax (909) 945-4971 Web: 5. Petersen Crystals, 2735 Ave A, Council Bluffs, Ia 51501, 712-323-7539 DRAKE 9.000mhz CRYSTAL SPECIFICATIONS: +/- 0.003% Freq. tol., Parallel Resonant, 20pf load cap., H

48、C-32/U wire leads, Hermetic seal 2A, 2B, 2C 40 METER BAND CRYSTAL: Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765) 282-2617, 2A, 2B, 2C Crystal Calibrator Direct Replacements: Donnie Garrett / WA9TGT, , 3105 W. Aruba Way, Muncie, IN 47302, (765) 282-2617, METER REPAIR: Meters f

49、or Drake equipment are no longer available. The following sources will repair meters. Standard Meter Labs Charles Jobes RAM Meter, Inc Industrial Instrument Works Phone (925) 449-0220 Phone (828) 891-4355 Phone (800) 446-4035 Phone: 800-435-2254 236 Rickenbacker Circle 125 Denmar Lane 5745 Salmen Ave. Livermo