I’m currently using a V3 zynthian and would like to upgrade my existing kit to V4. From what I read on the blog the main ingredients remained the same, so I came to the personal conclusion that I need the following:
Pi 4 with a USB-C power supply
The new case which includes the heatsink as far as I understand
The updated Zynscreen with the buttons (I’m guessing the old one is not reusable, so we would only need the buttons for upgrading?)
Am I correct with this assessment that I can reuse any of the other components? If not what else would I need?
I would really prefer not to buy a completely separate kit at the moment.
Your conclusions are almost OK. You will also need an extra TSR Jack connector, but i would include it with the case if it’s for an upgrade from v3. Simply send me a message with the order number and i will add it
I don’t plan to release a “upgrade kit” because there are different “upgrade-cases”.
But … you can buy the parts you need for the upgrade according to your needs. Normally you would need:
RBPi4
Aluminum Case v4 (includes the Zynductor)
ZynScreen v1.5 (includes the silicone buttons)
An extra Jack TSR connector with harness. If you have the Hifiberry DAC+ADC Standard, you would need 2, because the harness is different.
You can buy all the parts separatelly, except the 1 (or 2) Jack TSR connectors, that i would add for free to your order