Well
I seem to have bad tubes. I dug out the Heathkit IT-17 tube checker. I hope
I had the switches in the right positions.
I checked in the short position and this also checks bad.
Before I tested the tubes, I did a "sniffer test" and found I was getting
RF to the right places.
"Jim Shorney" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Hi Bud,
On Thu, 10 Feb 2005 16:02:04 -0700, sebdesn wrote:
>Checked +10v and +5v on parent board as ok. In rcv +10T
>is .386v and +10R is 0v.
"Gary Poland" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Matt,
With new 6JB6's you will see over 200 watts output on 80 meters and
around 100 watts on 10 meters. The power out could be less depending on the
"sebdesn" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
I have a TR7 that on powerup reads 96670.0 and then drifts down to 96625
after a few minutes. Tuning knob does not change it. Band switch does not
change i
"Gerry" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Of course, I always have to wonder about the accuracy of the wattmeter being
used. If the meter previously indicated 150 to 200 watts and now only shows
about
"Al Parker" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Hi Matt,
No, it's not normal, but not necessarily soft tubes. Is it that bad
on all bands? If so, then it's probably not the tubes, as they'll lose
o
"Matthew E. McNeely" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
I was wondering what is the real world output of a Tr-4? I have tuned mine
into a dummy load and at about .4 A I am getting around 100W in CW mode
Garey Barrell <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Eric -
There isn't a "good" way to correct the wafer "play" once it occurs,
short of wafer replacement. I have seen some with very thin Teflon?
tape wr
"VE3AX" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Jim:
This sounds similar to the problem I am having with an R-4B I was trying to
get running last night. Things improved after changing out some leaky tubes
9 matches
Mail list logo