n7ioh [EMAIL PROTECTED] made an utterance to the drakelist gang
--
Hi all. there is a guy on ebay selling a kit to change
over the two pin relay plug to a RCA plug for those
interested. He wants $12 each plus $1 shipping. The
Dino Papas [EMAIL PROTECTED] made an utterance to the drakelist gang
--
Sure would be nice if someone would just measure that aluminum plate
and pass it around (drawing would be perfect!)it would be a cinch
to fabricate
Ron Baker [EMAIL PROTECTED] made an utterance to the drakelist gang
--
Al, that is John Kriner selling that kit. Its actually a kit from Drake,
sold when they couldn't get the original plugs. John also sells a lot of
other
Help!
I lost my CW side tone while operating portable over the holidays. Left all
manuals at home. Any help or advice?
THANKS
Wayne W4RXN/4
Sure would be nice if someone would just measure that aluminum plate
and pass it around
This is basic child's play. All you have to do is remove the bottom cover of
the AC-4 and you can easily make the measurements. The RCA jack you will use
will provide the measurement for that hole. BTW,
Garey Barrell [EMAIL PROTECTED] made an utterance to the drakelist gang
--
Ed -
I would start by looking at the output of U9034, which is the 7805
regulator that drives the DR-7 displays. This is the regulator that is
Hey Garey,
Perhaps I can help. I have a TR-4 s/n 19651. The accompanying manual
(original, not a copy) has no schematic number on it underneath the block
letters SCHEMATIC DIAGRAM MODEL TR-4 TRANSCEIVER. Perhaps it's older than
the numbering system used on later manuals.
Another TR-4 s/n 31985
Hi Folks...
Suddenly my R7A frequency display stopped working; it's completely dark.
The rest of the receiver appears to be operating normally. Any ideas where to
start looking to fix this? Thanks for the help!
--Ed--
[EMAIL PROTECTED] made an utterance to the drakelist gang
--
You can build a conversion kit yourself for the cost of ONE RCA jack and
ONE small piece of aluminum plate plus a couple of screws and nuts. As I
recall, when I did
Bill Carpenter [EMAIL PROTECTED] made an utterance to the drakelist gang
--
The sidetone on my b-line is very loud in headphones. The volume adjustment
pot on the side of the T4XB does adjust it but it's still very loud at the
[EMAIL PROTECTED] made an utterance to the drakelist gang
--
This is not rocket science, guys! You take out the old jack, cut a piece
of aluminum to cover the old rectangular hole. (The size is not critical.
It just has to be
Hallo
I have got a problem with my TR-4CW.
Hopefully someone is able to give me some helpful informations.
First of all, the TR-4CW is not very much used. As new.
But suddenly it was not possible by help of the RF tune control to get maximum
noise or signal,
when it pointed on 12 o'clock''
Exactly. After removing the 2 pin jack, I took a piece of scrap aluminum,
centered approximately over the holes and traced the opening and screw holes
with a pencil. Then all you have to do is drill some holes. The screws I
believe are 4-40 which means use a 7/64 inch and the RCA is ¼ inch. For
[EMAIL PROTECTED] made an utterance to the drakelist gang
--
As a side note, you might have to contact John via telephone. He has a very
aggressive spam filter; for example, it often blocks all email from AOL. He's
a really
14 matches
Mail list logo