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My
Favorite Friends in the United States:
My Favorite Friends
in the United States(1): W1DEJ W1BIT
My Favorite Friends
in the United States(2): KD5NTQ K7OET
My Favorite Friend in Europe: SM5HUA Peter Laur and his wife SM5XHC
My Favorite Friend in Sicily,
Italy: Costa Carmelo
Luca, Italysurplus His ID at Ebay Auction Site.
My Little
History ( Description of myself and my career as a
ham radio operator )
English and I （Memories of my English
Training in my college days and the reason why I am called
'Philip'）
Internet Criminals: ( Watch Out! You
May Become a Victim of Internet Crimes Tomorrow.
I lost money thru
their Shrewd Strategies)
My Encounter with Tube Testers (
Nothing in the world fascinates me more than tube testers)
My TV-2 Tube Tester Experiences: ( I have so far purchased five TV-2 Tube Testers, and some of
them did not work properly: so then, how did I cope with broken TV-2 tube
testers? etc. etc......)
TV-2
Tube Tester --- Repair Notes (1)
( How I cope with most often
encountered problems of TV-2 and other Hickok Tube Testers ).
TV-2 TUBE TESTERS---Repair Notes(2); HINTS AND KINKS ON HOW TO
REPAIR AND CALIBRATE THEM:
Correcting the misprinted
descriptions of TV-2 Tube Tester Maintenance
Manual: ( Yes, sir! I have found
a number of misprints in the
Maintence Manual and wasted lots of my time just by believing those wrong
desriptions, so don't like you will waste your precious time by
believing them!!!)
My TV-3 Tube
Tester Experience:
( I Succeeded
in Repairing a Totally Broken US Navy TV-3B/U Tube Tester, and I Guess My
Experience May Help You Repair Your TV-3 Tube Tester to Some
Extent.)
Antique
Tube Tester I-177B Schematic Diagram - ( Maybe you need this circuit diagram ? )
TV-7 TUBE
TESTER: HOW THEY ARE BROKEN OR DEMOLISHED BY THE ARMY
AUTHORITIES:
( This description may
give you some glimpse of how to repair your broken tube testers that you
have obtained through Ebay auctions or elsewhere
and that you cannot
make head or tail of it when it comes to repairing and calibrating
them)
TV-7 Tube Tester Calibration (1) Tools You Need to
Get:( Just for
your reference, the calibration tools you have got to prepare)
TV-7 Tube Tester -- Repair Notes (1)
( Some Examples of TV-7 Troubles, and How to Repair Each of Them)
HOW TO REPAIR TUBE TESTER
METERS( It seems that I have
discovered how to repair tube tester meters that are sealed
)
TV-7
Controversy: Are TV-7 Tube Testers Worth Trusting?(Are
TV-7 tube testers accurate?)
To Buy or Not To Buy a TV-7 Tube Tester, That is
the Qustion: My Philosophy on TV-7 Tube Testers ( I was often deceived and purchased non-working
tube testers at high prices )
Daniel J. Nelson's Standard Tubes: One Solution to
TV-7 Tube Tester's Problem:
( You
have calibrated TV-7 Tube Tester striclty following the Maintenance
Manual, but still readings of one and the same tube are different with
different TV-7 tube testers, why does this happen, and how should you cope
with this problem?)
A Very Rare Japanese-Made Vacuum Tube Tester/ Saginomiya Portable Radar Radio Checker
Model-SRG54121
( This tube tester a collector in Nagano
Japan brought to me is like a machine from a different planet, I never saw
anything like this produced in Japan)
Hickok 123A Cardmatic Tube Tester/
Repair and Calibration Work Attempted (To me it was
like an encounter with a UFO. or with a strange object just arrived from
an outer space!)
Tube Tester Repair
Work ( I sometimes
repair or restore malfunctioning tube testers)
Tube
Tester Repair Technique/Replacing a Tube Tester Meter by a Meter with
Different Spec.( I had known
that this kind of repair is theoretically possible, but I have often seen
very poor examles, but this time I was successfully done this kind of
repair for the first time)
How to Repair Century FC-1 & FC-2 Tube
Testers ( Basic Knowledge and Techniques to Repair
Broken Tube Testers and Examples)
Century FC-2 Tube Tester Manual (PDF File) Century FC-2 Tube Data (PDF File) Century FC-2 Tube Data(Excel File)
(= Produced by the Efforts of Herr. Alfred Baumgartner/OE5BAL,St. Marienkirchen,Austria/Europe)
Links to World-famous Tube
Tester Webpages:
Tales
of Tone Lounge( Mr. Randy Jamz's elaborate and most interesting
webpage about various kinds of tube
testers.
I am sure you will find
in him the spirit and enthusiasm of
the great tube tester collector. His
site is really great! )
Come and Visit My Radio Shack ( My Major Interest is Vintage
Rigs manufactured in the US, in the
50-60's)
Revival of
JA3KEV ( Radio Station JA3KEV revived ; Description
of My Activities in the Year 2000-2001)
My Radio Room As of May 2002 ( My latest line-up in the radio room, Linear
Amps are not
used because of my license qualification,
they are only for viewing their
grand appearances !! Hi hi !!)
JA3KEV AS A COLLECTOR OF BOATANCHORS
( Do you like vintage rigs? Come and see
my
boatanchors!)
NCX-1000 Giant Power
Transceiver: Introduction and Information
concerning National Radio's Giant High-power
Transceiver
NCX-1000---
Trouble-Shootings For Repairing Your
Treasure Transceiver NRC's
NCX-1000---
Mr. Ralf Ruertenich's Audio and Vacuum Tubes'
Pages:
( Mr. Ruertenich's
Challenging Attempt to Build a Classical
Tube Amplifier is Ganz Wunderbar
!!!)
( His Efforts to Discover Stark Ed
Adapter
Data for
TV-7C/U)
Frequency
Display for Your Analog Vintage Radios:
( JA3KEV Tries to Use Neil's
Display Kits, and His Kits seem to
be the Best Items for Our
Radios)
Almost All Digital Electronics/20dB Preamp
Kit Instruction
Translated into Japanese Click
Almost
All Digital Electronics/DFD-1 Instruction
Manual Translated into Japanese
Click
Almost All Digital Electronics/DFD-2
Instruction
Manual Translated into Japanese:Click
Almost All Digital
Electronics/DFD-3--Instruction &
Calibration Translated into
Japanese:Click
Almost All
Digital Electronics/DFD-4--Instruction
Manual Translated into Japanese:Click
Almost All Digital
Electronics/L/C Meter IIB Instruction
Manual Translated into
Japanese:Click
Neil's Website: Almost All Digital Electronics
in WA, USA
Almost All Digital Electronics: 製品一覧と価格表：
List of
Neil's Products and Price list:Click
Almost All Digital Electronics
/FAQ/もっともよくされる質問をまとめました／ＤＦＤ表示器・コリンズ表示器の使用方法
HOW TO TAKE AN EXTRA CLASS LICENSE IN FOUR
WEEKS
( I CHALLENGED THIS TEST AND SUCCEEDED IN
PASSING THE COVETED EXTRA CLASS LICENSE
IN
FOUR WEEKS, BY MAKING USE OF INTERNET
WEBSITE
PRACTICE TESTS LIKE QRZ'S. AA9PW'S,
W8MHB'S,AND
N4RPD'S. IT WAS A WONDERFUL EXPERIENCE
FOR
ME. WHY DON'T YOU TRY BECAUSE THE TEST
IS
NOT SO TOUGH.)
Links to the World:
Introducing Links
to Great, Cool, Fascinating Websites
of the World, so Why Don't You Visit
Them Right Now!!
GUESTBOOK ( PLEASE LEAVE YOUR MESSAGE IN THIS GUESTBOOK)Read the messages left by others
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