kingdavidy2k
Member
- Messages
- 2,260
I have an amp built using Weber 6A14HP (High Powered Princeton) Kit. It has now been modded to Deluxe Reverb Size Transformers using 6v6 and GZ34 instead of 6L6 and Weber Copper Cap.
Looking at the 6A14 & 6A14HP schematics from Weber, I noticed there are a few different values of parts. 2 of them are in the red square box above the Power Transformer. 10k and 22k on the 6A14, 4.7k and 15k on the HP.
And there is an extra 20uf capacitor(?) right to the PT on the HP.
What functions are those parts serve and what tonal different would those variations make?
Since I swapped to 6V6 and DR Transformers, should I stay with the 4.7K and 15k or change back to original 10k and 22k? What about the extra Cap, should I keep or remove it?
Here are the schematics:
Thanks everyone!
Looking at the 6A14 & 6A14HP schematics from Weber, I noticed there are a few different values of parts. 2 of them are in the red square box above the Power Transformer. 10k and 22k on the 6A14, 4.7k and 15k on the HP.
And there is an extra 20uf capacitor(?) right to the PT on the HP.
What functions are those parts serve and what tonal different would those variations make?
Since I swapped to 6V6 and DR Transformers, should I stay with the 4.7K and 15k or change back to original 10k and 22k? What about the extra Cap, should I keep or remove it?
Here are the schematics:


Thanks everyone!
Last edited: