On Wed, 28 Jan 2004 19:08:40 -0500 (EST), Ron Wagner wrote:
>
>What I have done is use an outboard Radio-Shack DSP for my audio control.
>It does two things, one allow me to turn the volume to "nothing", and also
>allows a very nice way to drop out the old tuner-uppers.
Yep, works good for th
Gerry wrote:
The ON/OFF switch ganged with the volume control was very common at the
time. I can't fault the Drake engineers for following what was common
practice. Besides we don't know what kind of pressure they may have been put
under to follow the dictates of the owners or the accountants. In
Dan,
Drake would modify a TR4 to a CW. A 500 hz
decal was put near the switch to indicate the third position. I
bought a switch and 500 hz filter a few years back and one of these days
plan to do the same thing to one of my TR-4C's.
73, Gary
What I have done is use an outboard Radio-Shack DSP for my audio control.
It does two things, one allow me to turn the volume to "nothing", and also
allows a very nice way to drop out the old tuner-uppers. I often hear
net control mention the carriers, and when I turn off the DSP I hear it,
On Wed, 28 Jan 2004 17:00:04 -0500, Gerry wrote:
>With regards to the audio problem, I was able to reduce it
>considerably by rerouting the volume control to just ahead of the LM380
>input. The downside is it involves cutting some traces and adding jumpers.
>Additionally, AM audio level is not as
The ON/OFF switch ganged with the volume control was very common at the
time. I can't fault the Drake engineers for following what was common
practice. Besides we don't know what kind of pressure they may have been put
under to follow the dictates of the owners or the accountants. In my 34
years o
I just got a TR-4 that has a 500 cw switch like the
TR-4Cw. Was this a model just before they made the 4Cw?
Dan
Hello All,
While cleaning up my shack I came across some Drake odds and ends. I
sold my last C Line a while back and have no use for these parts. All
are new in the Drake plastic bags with part numbers on them. I don’t
have a parts list for accurate description but most are obvious. If I am
no
Hello All,
While cleaning up my shack I came across some Drake odds and ends. I
sold my last C Line a while back and have no use for these parts. All
are new in the Drake plastic bags with part numbers on them. I don’t
have a parts list for accurate description but most are obvious. If I am
no
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