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No unread posts Attachment(s) Reliable Tube Tester

dutchjim

7

176

Dec Fri 03, 2021 7:24 pm

dutchjim View the latest post

No unread posts Do you really need to use a Variac for first power-up?

RetireeJay

7

64

Dec Fri 03, 2021 7:10 pm

Chas View the latest post

No unread posts Need Simpson 445 tube tester schematic

Dave Doughty

10

2458

Dec Fri 03, 2021 5:59 pm

MusicalDomains View the latest post

No unread posts Attachment(s) Central Electronics MM-2

N9whh

16

854

Dec Fri 03, 2021 5:08 pm

N9whh View the latest post

No unread posts Attachment(s) Hickok 750 Rehabilitation

lovatomi

9

363

Dec Fri 03, 2021 3:36 pm

lovatomi View the latest post

No unread posts Attachment(s) Trying to get my Simpson 260 meters working

tmbiv56

6

133

Dec Fri 03, 2021 12:20 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) Is this RF Network Analyzer good for IF alignment

ValhalQoholic

12

883

Dec Fri 03, 2021 8:10 am

WO6N View the latest post

No unread posts Sencore DVM 38 fuse holder

Idaho Farmer

0

25

Dec Fri 03, 2021 6:32 am

Idaho Farmer View the latest post

No unread posts Attachment(s) Tektronix 465M Oscilloscopes Questions/Progress Report

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processhead

56

6085

Dec Fri 03, 2021 4:19 am

Spivey View the latest post

No unread posts HP3466A

bob91343

3

162

Dec Fri 03, 2021 1:20 am

bob91343 View the latest post

No unread posts Attachment(s) BBB ISONIC ULTRASONIC CLEANERS

sergneri

6

264

Dec Fri 03, 2021 12:15 am

Rich, W3HWJ View the latest post

No unread posts Attachment(s) Vintage 1 inch oscilloscope inputs

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kevwr

47

1476

Dec Thu 02, 2021 9:25 pm

kevwr View the latest post

No unread posts Heathkit IM-2212 & IP-2731 manuals

HeathSchmidt

5

217

Dec Thu 02, 2021 6:49 pm

Tom Bavis View the latest post

No unread posts EICO 625 - Short on lever switches 1 and 7

RolfKurt

2

82

Dec Thu 02, 2021 4:19 pm

RolfKurt View the latest post

No unread posts Sola ferroresonant power conditioners

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TechyMechy

27

895

Dec Thu 02, 2021 1:35 am

bob91343 View the latest post

No unread posts Attachment(s) Simpson 269 22.5v battery ?

gadget73

13

6335

Dec Wed 01, 2021 6:23 pm

duckytune View the latest post

No unread posts Attachment(s) Jackson 658 meter

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azenithnut

20

1672

Dec Wed 01, 2021 1:02 pm

Triode71 View the latest post

No unread posts Heathkit IO-12 Oscilloscope questions

Guzzifan

8

375

Dec Wed 01, 2021 7:36 am

Guzzifan View the latest post

No unread posts Attachment(s) Test lead organization, how you do it ?

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Dale Saukerson

20

834

Dec Wed 01, 2021 6:12 am

bob91343 View the latest post

No unread posts How to test 2 digit tubes like 41, 76 & 80

KQ6XY

8

314

Dec Wed 01, 2021 3:27 am

byoungblood View the latest post

No unread posts Attachment(s) Solar CB-1-60 Capacitor Analyzer Restoration

criageek

12

425

Dec Wed 01, 2021 12:49 am

ttx450cap View the latest post

No unread posts Need Manual for Simpson 269 Meter

Vlad

10

3035

Nov Tue 30, 2021 11:48 pm

duckytune View the latest post

No unread posts Attachment(s) Variable frequency AC power supply

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Tube Radio

68

9665

Nov Tue 30, 2021 7:26 pm

Tube Radio View the latest post

No unread posts B&K 1560 Oscilloscope

Digger_2008

12

5044

Nov Tue 30, 2021 3:09 pm

dlmock999 View the latest post

No unread posts Attachment(s) triplett 850 find

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ttx450cap

38

2604

Nov Tue 30, 2021 1:10 am

ttx450cap View the latest post

No unread posts Attachment(s) Simpson 260 Multimeter No Power Switch

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billalpert

22

801

Nov Mon 29, 2021 3:21 pm

khutch View the latest post

No unread posts Replacing or repairing a Hickok 752A roll chart

TechyMechy

5

252

Nov Mon 29, 2021 2:21 pm

Bill Eccher Jr View the latest post

No unread posts Attachment(s) Low Range Ohmmeter Homemade

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Robbdoe1

37

984

Nov Mon 29, 2021 2:28 am

Robbdoe1 View the latest post

No unread posts Attachment(s) Heathkit IG-102 signal generator help please

Guzzifan

9

539

Nov Mon 29, 2021 12:39 am

Guzzifan View the latest post

No unread posts Attachment(s) Replacing meter in Hickok 600a

IamZoot

3

201

Nov Sun 28, 2021 11:06 pm

IamZoot View the latest post

No unread posts Attachment(s) I need a PDF with compactron datas

MM

1

149

Nov Sun 28, 2021 10:54 pm

John Bartley View the latest post

No unread posts Attachment(s) Loose socket(s?) and yellow corrosion on Superior TV-10

KE0TCF

10

274

Nov Sun 28, 2021 10:17 pm

KE0TCF View the latest post

No unread posts Tenma 72-5015 Function Generator

Air2Air

8

428

Nov Sun 28, 2021 4:57 pm

Air2Air View the latest post

No unread posts Triplett 310 F fuse location

marnav1

2

136

Nov Sun 28, 2021 2:40 pm

marnav1 View the latest post

No unread posts Attachment(s) Buy Or Build A RF Dummy Load?

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Yorkman

42

1413

Nov Sat 27, 2021 8:08 pm

Rich, W3HWJ View the latest post

No unread posts Attachment(s) RCA WV-98 VoltOhmyst Series

Robbdoe1

8

271

Nov Sat 27, 2021 6:51 pm

Robbdoe1 View the latest post

No unread posts Attachment(s) Paco T-60 tube tester

AnthonyElectro

8

201

Nov Sat 27, 2021 5:50 am

devilsmist View the latest post

No unread posts PACO model t-60

Oldsmobile Man

16

7291

Nov Sat 27, 2021 5:07 am

AnthonyElectro View the latest post

No unread posts Attachment(s) Soldering Iron Recommendation please

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amyotte

25

880

Nov Sat 27, 2021 4:25 am

AnthonyElectro View the latest post

No unread posts Attachment(s) Equipment recomendation for FM alignment

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bluebellyyankee

25

638

Nov Sat 27, 2021 12:02 am

ZombieElvis View the latest post

No unread posts Bode plots

Tube Radio

11

407

Nov Fri 26, 2021 11:58 pm

Tube Radio View the latest post

No unread posts Attachment(s) General Electric YGS-3 signal generator

K7MCG

12

1900

Nov Fri 26, 2021 11:35 pm

Chris108 View the latest post

No unread posts Attachment(s) Heathkit V-7A VTVM Restoration

jseabee

14

610

Nov Fri 26, 2021 10:46 pm

engineer View the latest post

No unread posts Attachment(s) Motorola R2410A service monitor

Rpat

5

224

Nov Fri 26, 2021 10:14 pm

Rpat View the latest post

No unread posts Range Switch Cleaning Triplett 310 FET Type 2

marnav1

4

259

Nov Thu 25, 2021 4:18 pm

marnav1 View the latest post

No unread posts Sprague TO-5 Price

radiodale1

5

404

Nov Wed 24, 2021 11:03 pm

radiodale1 View the latest post

No unread posts Eico model 232 recap

melw44

7

216

Nov Wed 24, 2021 10:35 pm

melw44 View the latest post

No unread posts Attachment(s) Sprague TO-3 Eye Tube

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Robbdoe1

30

777

Nov Wed 24, 2021 7:38 pm

stevebyan View the latest post

No unread posts Eico 330 probe Construction

ff4312

2

173

Nov Wed 24, 2021 1:22 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) Resistance line cord on a Radio City 710 ‚Äúpocket‚ÄĚ signal gen

kenlew0405

8

305

Nov Wed 24, 2021 1:10 am

Alan S View the latest post

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