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| Topics |
Author |
Replies |
Views |
Last post |
| Announcements |
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Addition to forum rules
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Alan Voorhees |
0 |
12013 |
Aug Mon 31, 2020 7:16 am
Alan Voorhees
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| Topics |
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 Need schematic diagram Capacitors tester
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youneshilai |
6 |
194 |
Jan Sat 16, 2021 5:56 am
Jim Mueller
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Can you identify this bench power supply?
[  Go to page: 1, 2 ]
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blue_lateral |
30 |
2515 |
Jan Sat 16, 2021 5:52 am
blue_lateral
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Precision E-200-C - 400 Hz
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papdavis |
5 |
96 |
Jan Sat 16, 2021 5:11 am
stevebyan
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EICO 667or 666 - Anyone on the Forum Own One?
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PaulCana |
3 |
119 |
Jan Sat 16, 2021 4:10 am
EX COT
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Weston 798 B 5 two problems cleared
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ArtFromNY |
1 |
32 |
Jan Sat 16, 2021 2:05 am
drworry
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Oscilloscope Probes, recomendations needed
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JukeBoxDenny |
3 |
91 |
Jan Sat 16, 2021 1:01 am
Bill Eccher Jr
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Avometer rubber feet replacement
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Croydonboy |
1 |
51 |
Jan Sat 16, 2021 12:59 am
Croydonboy
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** Common TV-10 Issues?? **
[ Go to page: 1, 2 ]
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mrrstrat |
27 |
704 |
Jan Fri 15, 2021 10:51 pm
mrrstrat
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Precision E-200-C Dial Shaft Repair
|
Gasman |
0 |
33 |
Jan Fri 15, 2021 9:18 pm
Gasman
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U-Test-M Tube Tester - Need Service Manual - Schematic
|
James Carroll |
8 |
240 |
Jan Fri 15, 2021 8:13 pm
Tubologic
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Pro America tools...
|
Peter Bertini |
4 |
173 |
Jan Fri 15, 2021 3:00 pm
Peter Bertini
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Homebrew Power Supply?
|
Al Green |
13 |
291 |
Jan Fri 15, 2021 2:57 pm
Al Green
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Time to Replace my Weller WTCP Irons
|
Jthorusen |
11 |
188 |
Jan Fri 15, 2021 11:36 am
sawblade54
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Looking for Micronta 22-205A schematic diagram
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Tourbillon |
2 |
119 |
Jan Fri 15, 2021 11:15 am
Tourbillon
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DeVry Oscilloscope
|
Curly |
13 |
2753 |
Jan Fri 15, 2021 3:40 am
VolkerK
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RCA Audio Chanalyst 170-A Project
[ Go to page: 1, 2 ]
|
WoodchuckTN |
29 |
772 |
Jan Fri 15, 2021 3:34 am
WoodchuckTN
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COAX vs 16 awg Hookup
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sergneri |
5 |
188 |
Jan Fri 15, 2021 2:51 am
sergneri
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dyna quik 500 schematic
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KW0AM |
4 |
79 |
Jan Fri 15, 2021 2:39 am
KW0AM
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Starkit 9-99 tube testor
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gordonplane |
3 |
74 |
Jan Fri 15, 2021 2:14 am
gordonplane
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Desoldering tool
|
Gary Tayman |
6 |
361 |
Jan Fri 15, 2021 1:35 am
upsss
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Heathkit IG-37 FM Stereo Gen Modulator Calibration
[ Go to page: 1, 2, 3 ]
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Conrad Hoffman |
59 |
6790 |
Jan Thu 14, 2021 11:19 pm
clytle374
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Battery Eliminator alternative
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gordonplane |
10 |
239 |
Jan Thu 14, 2021 8:31 pm
gordonplane
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Schematics needed TV-10A/U and TV-10D/U
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ziggy7 |
2 |
829 |
Jan Thu 14, 2021 3:51 pm
mrrstrat
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Corroded Hickok 539b Meter
|
resurgance |
8 |
219 |
Jan Thu 14, 2021 8:59 am
resurgance
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Triplett 850 schematic and serial numbers
|
roystonsleddog |
13 |
277 |
Jan Thu 14, 2021 4:19 am
roystonsleddog
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Variac's
[ Go to page: 1, 2 ]
|
PaulCana |
21 |
433 |
Jan Thu 14, 2021 3:38 am
bob91343
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Hickok 539B/C Tube Tester Meters
[ Go to page: 1, 2 ]
|
Bill Eccher |
28 |
1395 |
Jan Wed 13, 2021 9:27 pm
RCA Tube Fan
|
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6E5 tube settings for Hickok 752A
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audiodoc |
6 |
117 |
Jan Wed 13, 2021 4:54 pm
audiodoc
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Weston 981-3; Need a nudge
[ Go to page: 1, 2 ]
|
edtheohud |
31 |
6013 |
Jan Wed 13, 2021 9:47 am
nzoomed
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Weston 981 type 3 tester Ballast tubes 5H-12
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carl1124 |
1 |
51 |
Jan Wed 13, 2021 9:23 am
Jimmie Stewart
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Tenma 72-5085 universal test center
|
scott.hettel |
5 |
156 |
Jan Wed 13, 2021 12:52 am
KX5JSC
|
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EICO 1073 Variac schematic / shunt resistor help?
|
fmalham |
3 |
123 |
Jan Tue 12, 2021 11:23 pm
bob91343
|
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How Many Standard Xcelite Nutdrivers Make A Complete Set?
[ Go to page: 1, 2 ]
|
bcascisa |
38 |
1069 |
Jan Tue 12, 2021 4:27 pm
Lou deGonzague
|
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panel meter cal change?
|
ttx450cap |
6 |
134 |
Jan Tue 12, 2021 3:21 pm
stevebyan
|
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Precision E-400
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jgrimmett@bell.net |
13 |
267 |
Jan Tue 12, 2021 5:42 am
drworry
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Dim bulb tester schematic
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gordonplane |
14 |
362 |
Jan Tue 12, 2021 1:44 am
ttx450cap
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tube tester problem
|
ketterg |
14 |
347 |
Jan Mon 11, 2021 11:02 pm
ketterg
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Hickok volt ohm meter model 435 A
|
mjohansson2 |
4 |
70 |
Jan Mon 11, 2021 2:58 pm
Barry H Bennett
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Hickok 455 VOM overload relay
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stevebyan |
6 |
1411 |
Jan Mon 11, 2021 2:47 pm
stevebyan
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B&K 960 or 970 anybody have one?
|
scott.hettel |
4 |
98 |
Jan Mon 11, 2021 10:24 am
fifties
|
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Hickok 752 Operating Data
|
tysman |
4 |
102 |
Jan Mon 11, 2021 5:59 am
tysman
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Superior Instruments 660-A Signal Generator
|
Whammo |
4 |
963 |
Jan Mon 11, 2021 3:35 am
devilsmist
|
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Tektronix 321 scope
|
jimmc |
1 |
108 |
Jan Mon 11, 2021 12:09 am
bob91343
|
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Fy6900 signal generator question
|
Dennis Tiernan |
8 |
147 |
Jan Sun 10, 2021 6:11 pm
KX5JSC
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2-01C vacuum tube diode
|
drworry |
9 |
230 |
Jan Sun 10, 2021 6:02 pm
drworry
|
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Yitensen 3165 frequency counter
|
kb4sje |
3 |
169 |
Jan Sun 10, 2021 4:47 pm
Chris108
|
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DeForest Training Signal Generator
|
ArtFromNY |
2 |
119 |
Jan Sun 10, 2021 4:29 pm
ArtFromNY
|
|
Tube pin cleaner
[ Go to page: 1, 2 ]
|
IGot2P |
26 |
735 |
Jan Sun 10, 2021 3:20 pm
Jordan390a
|
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Need help with selenium rectifier.
|
Dave Slusarczyk |
9 |
163 |
Jan Sun 10, 2021 4:44 am
Dave Slusarczyk
|
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HP8656B pin diode
|
syd maxcy |
2 |
134 |
Jan Sun 10, 2021 12:57 am
orbanp
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