Last week I made a parts List that's necessary for the manufacture of the 02004. That list can be found here. The list is comprised of sized 1206 components of capacitors, resistors, and an LED. This list also includes Different IEEE1394 Firewires. The 4 pin firewire is not considered anymore due to it being a data transfer component. These Firewires can also be found on Aliexpress. The CH224K ICs are available on aliexpress. They have such a small form factor but are the largest of those types. When ordering the parts, if ordering from Aliexpress it will likely take more than two weeks.