Ping: Bob Parker...

T

Trevor Wilson

Guest
Bob,

I hope you still pop in from time to time. I was just exchanging emails
with Phil Allison and I note that you once owned a BWD 521 CRO. I am
hoping you may still have the operator\'s manual lying around.

Trevor Wilson
 
P

Phil Allison

Guest
Trevor Wilson wrote:
================
I hope you still pop in from time to time. I was just exchanging emails
with Phil Allison and I note that you once owned a BWD 521 CRO. I am
hoping you may still have the operator\'s manual lying around.

** Did you Google for it ?

The full manual for the 521 is offered on Elektrotanya.

https://elektrotanya.com/bwd_electronics_bwd-521_oscilloscope.pdf/download.html#dl

A schem for the delayed time base is there.


...... Phil
 
T

Trevor Wilson

Guest
On 22/04/2022 10:02 am, Phil Allison wrote:
Trevor Wilson wrote:
================

I hope you still pop in from time to time. I was just exchanging emails
with Phil Allison and I note that you once owned a BWD 521 CRO. I am
hoping you may still have the operator\'s manual lying around.


** Did you Google for it ?

The full manual for the 521 is offered on Elektrotanya.

https://elektrotanya.com/bwd_electronics_bwd-521_oscilloscope.pdf/download.html#dl

A schem for the delayed time base is there.


..... Phil

**Thanks Phil. I checked BAMA and didn\'t bother with any other sources.
 
B

Bob Parker

Guest
On Thursday, 21 April 2022 at 19:52:03 UTC+10, Trevor Wilson wrote:
Bob,

I hope you still pop in from time to time. I was just exchanging emails
with Phil Allison and I note that you once owned a BWD 521 CRO. I am
hoping you may still have the operator\'s manual lying around.

Trevor Wilson
 
B

Bob Parker

Guest
On Thursday, 21 April 2022 at 19:52:03 UTC+10, Trevor Wilson wrote:
Bob,

I hope you still pop in from time to time. I was just exchanging emails
with Phil Allison and I note that you once owned a BWD 521 CRO. I am
hoping you may still have the operator\'s manual lying around.

Trevor Wilson

I hardly ever look at this group. Yeah, I had a BWD521 but I gave it away and I\'m pretty sure I included the manual with it. The Electrotanya version of it looks complete so that should get you out of trouble. 👍
 
T

Trevor Wilson

Guest
On 2/05/2022 10:41 pm, Bob Parker wrote:
On Thursday, 21 April 2022 at 19:52:03 UTC+10, Trevor Wilson wrote:
Bob,

I hope you still pop in from time to time. I was just exchanging emails
with Phil Allison and I note that you once owned a BWD 521 CRO. I am
hoping you may still have the operator\'s manual lying around.

Trevor Wilson

I hardly ever look at this group. Yeah, I had a BWD521 but I gave it away and I\'m pretty sure I included the manual with it. The Electrotanya version of it looks complete so that should get you out of trouble. 👍

**Indeed it did. Phil referred it to me. Interestingly, I also have a
nice little Leader CRO I am servicing and the Elektrotanya copy of the
manual is more complete and significantly better quality than the one I
sourced elsewhere.

BTW: That BWD 521 is one heavy sucker.
 
B

Bob Parker

Guest
On Tuesday, 3 May 2022 at 08:09:02 UTC+10, Trevor Wilson wrote:

**Indeed it did. Phil referred it to me. Interestingly, I also have a
nice little Leader CRO I am servicing and the Elektrotanya copy of the
manual is more complete and significantly better quality than the one I
sourced elsewhere.

BTW: That BWD 521 is one heavy sucker.

It\'s heavy because there are two guns in it! 🙄
 
T

Trevor Wilson

Guest
On 3/05/2022 10:02 pm, Bob Parker wrote:
On Tuesday, 3 May 2022 at 08:09:02 UTC+10, Trevor Wilson wrote:

**Indeed it did. Phil referred it to me. Interestingly, I also have a
nice little Leader CRO I am servicing and the Elektrotanya copy of the
manual is more complete and significantly better quality than the one I
sourced elsewhere.

BTW: That BWD 521 is one heavy sucker.

It\'s heavy because there are two guns in it! 🙄

**LOL! And the biggest damned roll of coax I\'ve ever seen used as a
delay line.
 
C

Clocky

Guest
On 4/05/2022 4:06 am, Trevor Wilson wrote:
On 3/05/2022 10:02 pm, Bob Parker wrote:
On Tuesday, 3 May 2022 at 08:09:02 UTC+10, Trevor Wilson wrote:

**Indeed it did. Phil referred it to me. Interestingly, I also have a
nice little Leader CRO I am servicing and the Elektrotanya copy of the
manual is more complete and significantly better quality than the one I
sourced elsewhere.

BTW: That BWD 521 is one heavy sucker.

It\'s heavy because there are two guns in it! 🙄

**LOL! And the biggest damned roll of coax I\'ve ever seen used as a
delay line.

I still have a BWD503 that I fire up from time to time. That\'s probably
a lightweight compared to the 521 but it\'s heavy enough.

I\'ll have to check eletrotanya for the full 503 manual and if not there
I\'ll upload it.

--
keith on the 7 Oct 2021 wrote;
\"He asserts that the claim is true, so, if
it is unproven, he is lying.\"
 

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