rye
New member
Hi everyone. In my restoration of a DK machine, I am struggling a bit with the wiring for the main PCB connector. For example, the schematic shows nine grounds I believe (Pins 1, 2, 21, 22, A, B, T, Y, Z)
Do all of these need to be hooked up to the power supply ground? I have seen (blurry) pictures of the original power supply cable and it certainly doesn't look like there are nine ground wires... I suspect some of these are intended for output connections, but uncertain.
Same question for the other power supply lines (+5, -5, +12) as there are multiple of those as well.
Anyways, am looking to hook up in the original configuration - Does anyone have a nice close up picture of an original DK PCB connector they would be able to share, or otherwise be able to provide some guidance?
Thanks very much,
Ryan
Do all of these need to be hooked up to the power supply ground? I have seen (blurry) pictures of the original power supply cable and it certainly doesn't look like there are nine ground wires... I suspect some of these are intended for output connections, but uncertain.
Same question for the other power supply lines (+5, -5, +12) as there are multiple of those as well.
Anyways, am looking to hook up in the original configuration - Does anyone have a nice close up picture of an original DK PCB connector they would be able to share, or otherwise be able to provide some guidance?
Thanks very much,
Ryan
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