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TR-7 versus TR7


 

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Hmmmmm....nothing looks cast in stone.

Wikipedia shows the Triumph with no hyphen (TR7) in the whole article.

Drake shows the radio as "TR7" on the front page of the manual, and on the front panel of the radio itself, but refers to it over and over as TR-7 inside the manual.

Too bad we can't ask Bob what he really called it!

Enough....gotta go get my vaccination!!!

73

PS

On 2021-03-21 1:26 p.m., Jim Shorney wrote:

No, I mean the TR7, not the TR-7.

73

-Jim
NU0C

On Sun, 21 Mar 2021 13:04:36 -0700
"VE7PS" <ve7ps@...> wrote:

Jim -

I would challenge your claim of the 1st blue TR-7.? I would think that 
belongs to Triumph Motors, 3 years before the Drake!? ;-)

TRIUMPH TR7 BUYER'S GUIDE | Classics World

73
Peter
VE7PS

On 2021-03-21 11:01 a.m., Jim Shorney wrote:
More likely it is a broken trace than anything else. The display board is a nasty bugger to unsolder. The LEDs are a standard off the shelf pinout, you could replace them if bad. Not that I am discouraging you from sending DF4NW some money, he is a good guy. I bought the first blue display in the original LED size from him. Since I had already changed the ALC lamp to blue I had the first all blue TR7 in the world, a claim that has not been challenged to this day!

73

-Jim
NU0C

On Sun, 21 Mar 2021 10:49:07 -0700
"Mike Davidsohn G3ZCC" <mike@...> wrote:

Hi Jim

Managed to repair one of the spare PTO's all fitted back and seems to be? working ok.

Not putting the front back as I am changing the bulbs to blue LED's.

Then to the DR7 will check through again, thanks for the tip on checking the segments, will do that tomorrow.
If those LED's have a problem I will check out DF4NW to see if I can get a replacement.

Hoping it's just a solder joint.

Kind Regards

Mike

G3ZCC





















 

Interestingly, legend has it that Bob had a fondness for British sports cars which had some impact on how he named radios.

My brother had a TR-6 (four wheel version). Seems to me like he was always tinkering with it.

73

-Jim
NU0C


On Sun, 21 Mar 2021 13:40:39 -0700
"VE7PS" <ve7ps@...> wrote:

Hmmmmm....nothing looks cast in stone.

Wikipedia shows the Triumph with no hyphen (TR7) in the whole article.

Drake shows the radio as "*TR7*" on the front page of the manual, and on
the front panel of the radio itself, but refers to it over and over as
*TR-7* inside the manual.

Too bad we can't ask Bob what he really called it!

Enough....gotta go get my vaccination!!!

73

PS

On 2021-03-21 1:26 p.m., Jim Shorney wrote:
No, I mean the TR7, not the TR-7.

73

-Jim
NU0C

On Sun, 21 Mar 2021 13:04:36 -0700
"VE7PS" <ve7ps@...> wrote:

Jim -

I would challenge your claim of the 1st blue TR-7.? I would think that
belongs to Triumph Motors, 3 years before the Drake!? ;-)

TRIUMPH TR7 BUYER'S GUIDE | Classics World

73
Peter
VE7PS

On 2021-03-21 11:01 a.m., Jim Shorney wrote:
More likely it is a broken trace than anything else. The display board is a nasty bugger to unsolder. The LEDs are a standard off the shelf pinout, you could replace them if bad. Not that I am discouraging you from sending DF4NW some money, he is a good guy. I bought the first blue display in the original LED size from him. Since I had already changed the ALC lamp to blue I had the first all blue TR7 in the world, a claim that has not been challenged to this day!

73

-Jim
NU0C

On Sun, 21 Mar 2021 10:49:07 -0700
"Mike Davidsohn G3ZCC" <mike@...> wrote:

Hi Jim

Managed to repair one of the spare PTO's all fitted back and seems to be? working ok.

Not putting the front back as I am changing the bulbs to blue LED's.

Then to the DR7 will check through again, thanks for the tip on checking the segments, will do that tomorrow.
If those LED's have a problem I will check out DF4NW to see if I can get a replacement.

Hoping it's just a solder joint.

Kind Regards

Mike

G3ZCC

















 

I have heard of that legend....perhaps Loughmiller's book?

But sure seems to be something more than just a coincidence given the dual connection with the TR-3, TR-4, TR-5, TR-6, TR-7, and even the Drake prototype TR-8!

Ahhh....but Drake had a TR-4CW/rit!? Take that Triumph!

73
PS

On 2021-03-21 1:54 p.m., Jim Shorney wrote:

Interestingly, legend has it that Bob had a fondness for British sports cars which had some impact on how he named radios.

My brother had a TR-6 (four wheel version). Seems to me like he was always tinkering with it.

73

-Jim
NU0C


On Sun, 21 Mar 2021 13:40:39 -0700
"VE7PS" <ve7ps@...> wrote:

Hmmmmm....nothing looks cast in stone.

Wikipedia shows the Triumph with no hyphen (TR7) in the whole article.

Drake shows the radio as "*TR7*" on the front page of the manual, and on
the front panel of the radio itself, but refers to it over and over as
*TR-7* inside the manual.

Too bad we can't ask Bob what he really called it!

Enough....gotta go get my vaccination!!!

73

PS

On 2021-03-21 1:26 p.m., Jim Shorney wrote:
No, I mean the TR7, not the TR-7.

73

-Jim
NU0C

On Sun, 21 Mar 2021 13:04:36 -0700
"VE7PS" <ve7ps@...> wrote:

Jim -

I would challenge your claim of the 1st blue TR-7.? I would think that
belongs to Triumph Motors, 3 years before the Drake!? ;-)

TRIUMPH TR7 BUYER'S GUIDE | Classics World

73
Peter
VE7PS

On 2021-03-21 11:01 a.m., Jim Shorney wrote:
More likely it is a broken trace than anything else. The display board is a nasty bugger to unsolder. The LEDs are a standard off the shelf pinout, you could replace them if bad. Not that I am discouraging you from sending DF4NW some money, he is a good guy. I bought the first blue display in the original LED size from him. Since I had already changed the ALC lamp to blue I had the first all blue TR7 in the world, a claim that has not been challenged to this day!

73

-Jim
NU0C

On Sun, 21 Mar 2021 10:49:07 -0700
"Mike Davidsohn G3ZCC" <mike@...> wrote:

Hi Jim

Managed to repair one of the spare PTO's all fitted back and seems to be? working ok.

Not putting the front back as I am changing the bulbs to blue LED's.

Then to the DR7 will check through again, thanks for the tip on checking the segments, will do that tomorrow.
If those LED's have a problem I will check out DF4NW to see if I can get a replacement.

Hoping it's just a solder joint.

Kind Regards

Mike

G3ZCC















 

Yes, I think that is where I read it.

73

-Jim
NU0C


On Sun, 21 Mar 2021 16:53:38 -0700
"VE7PS" <ve7ps@...> wrote:

I have heard of that legend....perhaps Loughmiller's book?