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Post New Topic  [ 24069 topics ]  Go to page 1, 2, 3, 4, 5 ... 482  Next
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No unread posts Tek 310 A O Scope

Dale B

6

198

Jan Wed 19, 2022 8:54 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) IM-11 vtvm Heathkit problems

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Tubelover

43

1681

Jan Wed 19, 2022 8:00 pm

tym View the latest post

No unread posts Attachment(s) Using Siglent sdg1032X for IF Bandpass Response

Marc Hildebrant

12

241

Jan Wed 19, 2022 6:23 pm

byoungblood View the latest post

No unread posts TV-7/BU Calibration Help

tdbassman

10

170

Jan Wed 19, 2022 4:57 pm

anchorman View the latest post

No unread posts Attachment(s) Simpson 269

Arnon

12

1570

Jan Wed 19, 2022 4:19 pm

MarkPalmer View the latest post

No unread posts Need Manual for Simpson 269 Meter

Vlad

11

3316

Jan Wed 19, 2022 2:09 pm

duckytune View the latest post

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

K7MCG

14

2149

Jan Wed 19, 2022 12:44 pm

stevebyan View the latest post

No unread posts Attachment(s) Tool?

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Stan the Man

22

529

Jan Wed 19, 2022 11:20 am

Stan the Man View the latest post

No unread posts Attachment(s) Weston 686 Type 9C-need help with rebuild

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andywander

50

1620

Jan Wed 19, 2022 6:56 am

andywander View the latest post

No unread posts Attachment(s) CRT Manual

Robbdoe1

8

87

Jan Wed 19, 2022 5:07 am

K7MCG View the latest post

No unread posts Hickok 605A with Simpson 260 meter

Paul Dietenberger

9

411

Jan Tue 18, 2022 6:56 pm

Tony F View the latest post

No unread posts Heathkit TC-3 - Measuring AC voltages

Croydonboy

5

158

Jan Tue 18, 2022 6:37 pm

Croydonboy View the latest post

No unread posts Hickok 800 Tube Tester

Bugsy7marie

7

141

Jan Tue 18, 2022 5:54 pm

Bugsy7marie View the latest post

No unread posts HP 11661B Frequency Extender

Chemic

5

159

Jan Tue 18, 2022 5:26 pm

Jordan390a View the latest post

No unread posts GenRad 1863/1864 megohmmeters

jeanpaul

0

61

Jan Tue 18, 2022 5:14 pm

jeanpaul View the latest post

No unread posts Sevice manual needed

Mikeinkcmo

7

1911

Jan Tue 18, 2022 5:18 am

Rax View the latest post

No unread posts Attachment(s) Need Help with ZM-3/U Calibration

TechyMechy

13

249

Jan Tue 18, 2022 12:48 am

TechyMechy View the latest post

No unread posts Attachment(s) help with a oscilloscope

pinto

8

3778

Jan Mon 17, 2022 5:42 pm

jspayneco View the latest post

No unread posts Attachment(s) Eico 330 RF generator L1 inductance readings ???

xrhonda91

1

80

Jan Mon 17, 2022 8:40 am

KX5JSC View the latest post

No unread posts Attachment(s) Hp 200AB repairs

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anchorman

44

917

Jan Mon 17, 2022 8:38 am

anchorman View the latest post

No unread posts Attachment(s) What's Going on Here?

Robbdoe1

14

322

Jan Mon 17, 2022 6:41 am

Mikeinkcmo View the latest post

No unread posts Attachment(s) LC100-A, LC200-A, and similar low-cost digital LC meters?

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electricboyo

106

22318

Jan Mon 17, 2022 1:00 am

pandreasen View the latest post

No unread posts Attachment(s) Manual and schematic for a Feiler TS-9?

6bg6ga

8

344

Jan Sun 16, 2022 9:55 pm

6bg6ga View the latest post

No unread posts Testing 7788 on Dyna Quik Model 700

jfleetwood

5

187

Jan Sun 16, 2022 8:25 pm

jfleetwood View the latest post

No unread posts High voltage measurement?

byoungblood

8

271

Jan Sun 16, 2022 2:09 pm

Chris108 View the latest post

No unread posts HP 5214L Preset Counter Manual/Schematic Needed

petersor11

0

50

Jan Sun 16, 2022 1:33 pm

petersor11 View the latest post

No unread posts Attachment(s) Heathkit SM-20A VTVM help?

sberry1

13

429

Jan Sun 16, 2022 4:04 am

swifteddy View the latest post

No unread posts Attachment(s) Beginner questions using Generator/Frequency counter

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bluebellyyankee

56

741

Jan Sun 16, 2022 2:13 am

Marcc View the latest post

No unread posts Attachment(s) Hickok TV-7B/U Problem

jonboy55

18

497

Jan Sun 16, 2022 1:56 am

Lou deGonzague View the latest post

No unread posts Attachment(s) Sencore MU 150 Calibration

Greg S

17

4019

Jan Sun 16, 2022 1:52 am

Erik K View the latest post

No unread posts Hickok tube tester age ?

JukeBoxDenny

6

195

Jan Sun 16, 2022 1:35 am

JukeBoxDenny View the latest post

No unread posts Systron Donner 7110A Information

arts

0

60

Jan Sat 15, 2022 9:50 pm

arts View the latest post

No unread posts Attachment(s) Eico 221 all ohms scales will not zero adj/ohms adj knobs

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quartermilecamel

33

1018

Jan Sat 15, 2022 9:07 pm

quartermilecamel View the latest post

No unread posts triad Isolation transformer

radiorich

12

1702

Jan Sat 15, 2022 5:23 pm

fixt View the latest post

No unread posts Attachment(s) RCA 327 Tube Tester / OOPS! RCP 327

KC5PGZ

13

232

Jan Sat 15, 2022 4:05 pm

Lou deGonzague View the latest post

No unread posts B&K Dyna-Quik 500 service manual

Ross Hollinger

2

61

Jan Sat 15, 2022 3:48 pm

Ross Hollinger View the latest post

No unread posts PACO E-200-C with 5u4GC rectifier

SounderNewbie

14

263

Jan Sat 15, 2022 12:32 am

SounderNewbie View the latest post

No unread posts Attachment(s) Tek P6062B 1x/10x probe rebuild

Barry H Bennett

12

216

Jan Fri 14, 2022 5:02 am

ACORNVALVE View the latest post

No unread posts Attachment(s) Simpson 260 series 2 disassembly question

joendoodle

6

1083

Jan Fri 14, 2022 1:37 am

tmbiv56 View the latest post

No unread posts Attachment(s) New Life for a VoltOhmyst

SparkyDan

9

562

Jan Fri 14, 2022 1:26 am

ttx450cap View the latest post

No unread posts Attachment(s) Hickok 6000 shorts indicators

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rebrands

20

555

Jan Thu 13, 2022 11:01 pm

Barry H Bennett View the latest post

This topic is locked, you cannot edit posts or make further replies. Heathkit C3 54-7 Transformer

KC5PGZ

1

96

Jan Thu 13, 2022 10:50 pm

Peter Bertini View the latest post

No unread posts Hickok 600a

smith

2

144

Jan Thu 13, 2022 9:51 pm

smith View the latest post

No unread posts Advice Requested: Signal Generator for 108 Mhz

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billalpert

25

737

Jan Thu 13, 2022 9:37 pm

Barry H Bennett View the latest post

No unread posts Attachment(s) Ballantine 365 working again

Ignatz

9

360

Jan Wed 12, 2022 11:21 pm

stevebyan View the latest post

No unread posts Attachment(s) OLSON TE-190 VTVM

dark_islight

9

938

Jan Wed 12, 2022 10:46 pm

Retired Radio Man View the latest post

No unread posts Attachment(s) Hickok 750 Rehabilitation

lovatomi

14

939

Jan Wed 12, 2022 9:15 pm

lovatomi View the latest post

No unread posts IT-28 Design Shocker (almost literally!)

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SteveH

44

5408

Jan Wed 12, 2022 6:16 pm

Pbpix View the latest post

No unread posts Attachment(s) What's a Good. Tube Checker Choice?

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twilightzonepinball

33

1098

Jan Wed 12, 2022 3:17 pm

khutch View the latest post

No unread posts MPX Generator to use with HP8657B

James1873

12

448

Jan Wed 12, 2022 1:37 am

wazz View the latest post

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