[Coco] 24Pin to 28Pin EPROM Adapter PCB for sale

[Mark Marlette]

Chad,

It appears that the socket on your motherboard is a single or double dual wipe type and not the machined socket that was purchased with the Pro-Tector+

Honestly I never had a CoCo2 until after the Pro-Tector+ was designed. I would have to go look at what model it was.

Any case the reason it unseats itself is due to the original socket on the CC2. Pro-Tector+ requires the machine Augat style socket that was supplied with the purchase to be installed.

As far as it hitting the other chip, put the correct socket on first. Second need better light in your video under the board.

The only devices on the bottom side are the decoupling caps and a pullup resistor 0805 types.

Regards,

Mark Marlette 
http://www.cloud9tech.com 
mark at cloud9tech.com 

________________________________
From: Chad H <chadbh74 at hotmail.com>
To: 'CoCoList for Color Computer Enthusiasts' <coco at maltedmedia.com> 
Sent: Saturday, February 7, 2015 6:02 PM
Subject: Re: [Coco] 24Pin to 28Pin EPROM Adapter PCB for sale


I still had the extra socket Cloud-9 included in case a socket needed to be installed in the motherboard so I tried this...It works for the CPU but now the keyboard wont seat on the posts and allow the case to go back on right.

-----Original Message-----
From: Coco [mailto:coco-bounces at maltedmedia.com] On Behalf Of Stephen Pereira
Sent: Saturday, February 07, 2015 5:42 PM
To: CoCoList for Color Computer Enthusiasts
Subject: Re: [Coco] 24Pin to 28Pin EPROM Adapter PCB for sale

Unfortunately, I could not view the link you provided…

My initial suggestion would be to insert another high quality 40 pin socket in between the ProTector+ and the socket on the motherboard.  That should raise the ProTector+ up enough to clear any adjacent ICs.

smp
--
Stephen M. Pereira
Bedford, NH  03110
KB1SXE


> On Feb 7, 2015, at 6:36 PM, Nick Marentes <nickma2 at optusnet.com.au> wrote:
> 
> On 8/02/2015 9:27 AM, Chad H wrote:
>> 
>> However, I do have a real problem you may be able to shed some light on.  My ProTector+ will not seat in my CoCo 2 26-3127.  The CPU was already socketed but this is not the issue.  The ProTector+ is sitting on top of the IC chip immediately to the left of the CPU and will not full seat.  This results in tension that, over a short period of time, caused the ProTector+ to come unseated enough to crash the computer.  How do we fix this sir?  (See here..)
>> 
>> http://tinyurl.com/pc6bxn9
>> 
>> 
> 
> Why is every chip socketed? Is that a standard issue CoCo2?
> 
> It would seem that the sockets have added extra height to each chip and that is why the protector doesn't fit.
> 
> Nick
> 
> -- 
> Coco mailing list
> Coco at maltedmedia.com
> https://pairlist5.pair.net/mailman/listinfo/coco





-- 
Coco mailing list
Coco at maltedmedia.com
https://pairlist5.pair.net/mailman/listinfo/coco


-- 
Coco mailing list
Coco at maltedmedia.com
https://pairlist5.pair.net/mailman/listinfo/coco