I was told by Richard Oehm to use only the charger he sent for the Optacon that
has no battery.
-----Original Message-----
From: optacon-l-bounce@xxxxxxxxxxxxx [mailto:optacon-l-bounce@xxxxxxxxxxxxx] On ;
Behalf Of Richard Turner
Sent: Thursday, March 19, 2020 6:39 PM
To: optacon-l@xxxxxxxxxxxxx
Subject: [optacon-l] Re: I'm not the card shark and freelists is the issue
Thanks for the reply, but it isn't the smart phone app, it is whatever
Freelists does with those messages.
This is the only list anything like that has happened.
I wrote that previous note and this one from my computer since I am actually
home and using the computer.
I'm usually on my iPhone for these sorts of things.
Are the original AC adapters safe if the battery is disconnected?
Richard
🖖 Live long and prosper
Check out my web site at: www.turner42.com
-----Original Message-----
From: optacon-l-bounce@xxxxxxxxxxxxx <optacon-l-bounce@xxxxxxxxxxxxx> On Behalf
Of Noel Runyan
Sent: Thursday, March 19, 2020 1:58 PM
To: optacon-l@xxxxxxxxxxxxx
Subject: [optacon-l] Re: I'm not the card shark and freelists is the issue
Richard,
Thanks for clarifying that you are not the obsessive card mechanic we thought
you might be.
Your last message has come through without the scrambling that was evidently
being added by your smart phone's braille keyboard app.
Regarding your comment about your own Optacon, as you probably already know,
Richard Oehm does a good job of converting Optacons to run off AC lines
directly, without a battery.
It is also possible to set your Optacon up to run without a battery by
yourself, without any tech assistance. What is required is to replace the
normal TSI unregulated AC adapter with an off-the-shelf regulated 5 volt AC
adapter. Additionally, the battery needs to be disconnected from the Optacon,
which can be done in either of two ways. If you can remove the screws on the
sides of the Optacon case and open it up, you can easily find the battery stick
and remove it.
The other method is to pop the circuit breaker that is the small button that is
next to the finger plate, just above and to the right of the finger plate.
Some of the circuit breakers buttons are easy to pull out with a fingertip, but
others may require grasping and pulling with pliers.
The battery needs to be disconnected so that it does not drag down the current
from the AC adapter.
The AC adapter needs to be a regulated 5 volt adapter so that it does not
permit higher voltage surges to damage the Optacon circuits.
Most often, disconnecting the dead battery is the most common reason that an
old Optacon appears to be totally dead.
If anyone has questions about this, feel free to contact me or Richard Oehm.
Cordially,
Noel
-
Noel H. Runyan
Phone: 1-408-866-7564
Email: Noel@xxxxxxxxxxxxxxxxxxxxxxx
-
At 06:53 AM 3/19/2020, you wrote:
First, to clear up one of Noel's comments, the Richard Turner, card
shark, lives in Texas, and form all the intereviews I've seen uses no
accessible technology, especially braille.
I am on multiple email lists and this one is the only one that has
scrambled my messages.
Those scrambled messages were written on my iPhone using an app called
MBraille, that allows one to use the screen like a braille keyboard.
All the other lists run by Googlegroups and groups.io receive those
messages just fine.
I've had an OPTACON since 1973, though I seldom use it these days.
I hope to get it set to AC only and set up a place where I can use it more.
I had attempted to send the web link to the Graphity when all this
nonsense started with my scrambled messages.
I hope whomever had not heard of Orbit
Research got their answers.
I'll go back under my rock now.
Richard
Check out my web site at: www.turner42.com<http://www.turner42.com/>
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