Search found 28 matches

by Retro-Mania
Wed Oct 23, 2019 5:00 pm
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Re: Miracle Systems Gold Card

It would be good to see what actually has been connected. My (red, as your's, apparently) GC doesn't have any patches on the solder side. tofro - may I ask you a huge favour please? Would you mind taking a photo of the rear side of your Gold Card and posting it on this thread for me please? Just fo...
by Retro-Mania
Wed Oct 23, 2019 4:47 pm
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Re: Miracle Systems Gold Card

It would be good to see what actually has been connected. My (red, as your's, apparently) GC doesn't have any patches on the solder side. Hi tofro Thanks for checking your card and advising! Yes, my card is red also. So you see the little blue wire in my photo at the beginning of this thread? Well ...
by Retro-Mania
Wed Oct 23, 2019 3:53 pm
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Re: Miracle Systems Gold Card

Be careful though, not all wires are bad. QL's usually have wires flying arl ower. :lol: Always best to check first :) True - but this is the actual Gold Card I am talking about which looks like it was quite a nice design - bridging wires just look out of place on it. I can't find any images online...
by Retro-Mania
Wed Oct 23, 2019 3:05 pm
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Re: Miracle Systems Gold Card

This just gets better - I have now received the Gold Card in the post (only bought it at the weekend) and having had a look at it in the flesh, there is another, presumably "rogue" wire on the back of the card (no photos of the back of the card were provided at time of purchase). This is a...
by Retro-Mania
Wed Oct 23, 2019 2:56 pm
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Re: Miracle Systems Gold Card

Hi, The mod was probably for use in a QPLANE or MPLANE, which allowed more expansions to be added to the QL. Like the Auroa, Qubide etc... But the 9v bus of the exansion which feeds into the voltage regulator, has 5v on a Qplane or Mplane system. I have only seen 1 QL with an Aurora connected direc...
by Retro-Mania
Tue Oct 22, 2019 1:19 pm
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Re: Miracle Systems Gold Card

Hard to tell from the picture, but this looks suspiciously like a bridge between the 9V and 5V power rail (input and output of the 5V regulator seem to be bridged) People who built their QLs into PC cases often did this "back in the days" to supply expansion cards with 5V from the PC PSU ...
by Retro-Mania
Tue Oct 22, 2019 1:18 pm
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Re: Miracle Systems Gold Card

mk79 wrote:The QL (or maybe Aurora card) it was used with was changed to 5V operation, so the 5V regulator is bypassed here. Putting this card into a normal QL will destroy it if the wire is not removed!

Marcel
Thanks for the warning Marcel! I thought it looked "non-standard"!
by Retro-Mania
Tue Oct 22, 2019 11:36 am
Forum: Hardware
Topic: Miracle Systems Gold Card
Replies: 36
Views: 14944

Miracle Systems Gold Card

Hi All I am new to the forum and would like to say Hello! Also, I have a question about the Miracle Systems Gold Card and wondered if anyone may be able to help please? I have purchased a Gold Card but am curious about a piece of wire that I have not seen on other Gold Card images online. I have att...