Vintage stuff here and there

[dwight elvey]

----------------------------------------
> From: ard at p850ug1.demon.co.uk
> Subject: Re: Vintage stuff here and there
> To: cctalk at classiccmp.org
> Date: Fri, 15 May 2009 18:15:34 +0100
>
> [ASR33 Reader power supply]
>> Hi
>> It is a small board that is usually on the right
>> hand side of the printer=2C behind the line/local switch.
>
> On machines with a floor stand, it's often clipped inside the stand at
> the very top.
>
>> It has a power resistor=2C cap=2C molex connector ( I think
>> 9 pin ).
>
> I am pretty sure it's a 15 pin connector (almost all connectors in the
> Model 33 are 15 pin Molex 0.093" ones). There were some 3rd party
> versions of the Model 33 with Teletype mechanics and other electronics
> (the Data Synamics 390 is probably the most common one), and on those the
> reader PSU is totally differnt (it may even be isolated from the power
> line...). If you haer one of those machines all bets are off :-)
>
> If you can't get the original Teletype one, I would have thought it would
> be fairly easy to make one. I don't recall there being anything hard to
> find on that PCB, and layout is not critical. You could make it on
> tagstrip, for example.
>
> -tony
 
Hi Tony
 I have one I made, I just want an original one.
Dwight

 
_________________________________________________________________
Windows Live™: Keep your life in sync.
http://windowslive.com/explore?ocid=TXT_TAGLM_BR_life_in_synch_052009