I'm confused because shematic is a bit strange.
C101,102 ,C4-104,C3-103 2x220uf but pcb isn't compatible.
That's why i ask if it's ok to use 470uf. plus i have ended up from 220uf when i have plenty of 470uf/50V.
C101,102 ,C4-104,C3-103 2x220uf but pcb isn't compatible.
That's why i ask if it's ok to use 470uf. plus i have ended up from 220uf when i have plenty of 470uf/50V.
Attachments
Last edited:
Ah...the schematics on page 1 of this thread. I now see the confusion.
When in doubt, I always go back to the schematics in the F4 manual. See page 13 here: https://www.firstwatt.com/wp-content/uploads/2023/08/prod_f4_man.pdf
As you can see, 220uF is the actual part. In my earlier response I thought perhaps you didn't have 220uF but did have 470uF caps.
When in doubt, I always go back to the schematics in the F4 manual. See page 13 here: https://www.firstwatt.com/wp-content/uploads/2023/08/prod_f4_man.pdf
As you can see, 220uF is the actual part. In my earlier response I thought perhaps you didn't have 220uF but did have 470uF caps.
Thanks Dennis Hui,any official answer?☺️I'm confused because shematic is a bit strange.
C101,102 ,C4-104,C3-103 2x220uf but pcb isn't compatible.
That's why i ask if it's ok to use 470uf. plus i have ended up from 220uf when i have plenty of 470uf/50V.
- Home
- Amplifiers
- Pass Labs
- A guide to building the Pass F4 amplifier