Jupiter ACE Issue 01.

The PCB tacks have changed to fix the errors in the issue 00 PCB, see here.

Jupiter ACE Issue 01 unpopulated PCB.

PCB Issue 1 component side and keyboard contacts

PCB Issue 1 Solder side

A Jupiter Ace chip ID and location. Just hover your mouse over the component to find out what they are and function. On some parts of the image you can click on the link which will give you more info information.