Master Card input pin failure

[cesarfsim]

Hello:
I have been a strange problem with may J3 and J4... Not a short circuit because there is no numbers in the input area when I turn on my master card (parallel port). The Output is ok.
My pins in J3 and J4
05-06-08-09 group 1
15-16-18-19 group 2
25-26-28-29 group 3
35-36-38-39 group 4
What it suppose to be ? Where is the problem ? Any IC burned ?
Any idea ?

Thanks

Cesar

[redman]

Hi Cesar,
Are you using the 40 ribbon cable from OC? I found that some of these are unreliable, and have the connectors splicing through a couple of wires instead of a single one.

I have 2 cables that were not ok, and all of my inputs in certain areas were jumbled.

Can you try replacing these, or testing with multi-meter to see if its ok?

Cheers
Chris

[cesarfsim]

Hi Chris
I did all test before this post.
My first thought was the cable... I replaced it and the problem continued.
So I decided to get a single double wire and test every single pin.
That's why I discovered every pin position in each group failure and both J3 and J4.
It´s not a random jump but the same pin group failure. Every final 5-6-8 and 9. I hope you or someone else could help me because I am not eletronic expert.
Regards
Cesar

[jmig]

In the Annex II manual the author mentions that problem. It is a parallel port configuration problem. Download the manual from the site. It is in the first section.

[warvet]

Hello:
when I turn on my master card (parallel port). The Output is ok.
Thanks

Cesar

Cesar instead of Master Card did you try VISA? or American Express perhaps LOL jjk my friend

Tim

[jmig]

Cesar instead of Master Card did you try VISA? or American Express perhaps LOL jjk my friend

Tim

Actually you need to use PayPal with OC.