there is enough space to remove the complete
board carefully without unfastening the front or other parts.
Carel.
To: pa0...@hotmail.com
Subject: Re: [Drakelist] tr-7 readout replacement
Date: Thu, 7 Jan 2010 11:12:37 -0500
From: y...@aol.com
Carel
interesting site,lots of info. I was looking
This is the page that I used to make my copy of the Drake board puller. It
works well for the plugin cards, and is a must-have. For the DR-7, I still
recommend a PC slot cover. They work as if designed for that task.
73
-Jim
On Thu, 7 Jan 2010 07:50:47 +, Carel PA0CMU wrote:
For a DIY
Have a tr-7, that one of the of the 4 section display has failed, lost the
bottom vertical parts. I have to pull the digital board to install the aux-7
board that I made up WARC modules for. I have located a good 4 section readout.
How hard is it to replace the 4 section readout? I can't find
Dale,
If you look at the bottom edge of your new displays you notice a row of
solder pads with holes. These connect to the DR-7 board with a right angle
solder pin header. You will need a good iron and lots of solder wick. I have
change a lot of these and usually you will need to lightly,
Dale -
A few things...
First Take digital photographs of the affected areas. You probably
won't need them, but if you do you'll be glad you have them!
The DR-7 is not particularly difficult to take OUT. There are a LOT of
pins, and when they haven't been removed for a while (30
On Wed, 06 Jan 2010 11:00:27 -0500, y...@aol.com wrote:
I noticed the tool for pulling the board loose...good idea? should not be hard
to fabricate,or is there a better way.
A classic metal PC slot cover works very well as a puller for the DR-7.
73
-Jim
--
Ham Radio NU0C
Lincoln, Nebraska,
Hi all,
For a DIY board extractor, see this:
http://members.ziggo.nl/cmulder/drake.htm#bookmark9
Good luck,
Carel - PA0CMU
From: jshor...@inebraska.com
To: drakelist@zerobeat.net
Date: Wed, 6 Jan 2010 16:09:18 -0600
Subject: Re: [Drakelist] tr-7 readout replacement
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