Valco Gretsch 6150 Voltages Inquiry

[K Teacher]

Hi Wally,

Thanks for the info...

 

[K Teacher]

I think the estimated voltages I got are the closest to the real-deal...

Thank you all for your input…

 

[Mhat]

You still need any voltages on the 6150? I just picked one up that's 100% stock and was about to open it up.

 

[Junior Little]

You still need any voltages on the 6150? I just picked one up that's 100% stock and was about to open it up.

Yes, please!

 

[Mhat]

Since posting I've replaced the can capacitors (kept it 20/10/10) and changed the filament wiring from a single ground (no center tap) to a dual 100ohm to give artificial CT and reduce hum. Everything else is still stock, I can check some voltages tonight.

 

[K Teacher]

Hi Mhat,

Thanks for your offer.
If you had the opportunity to check the voltages, it will be a good reference for the future.

Regards,

 

[Mhat]

I finally got around to it. Looks pretty close to what's been posted. The can cap was replaced with another 20/10/10 so it shouldn't have any impact.

And for visual reference of the source, a '66 Gretsch 6150.

 

[Junior Little]

I finally got around to it. Looks pretty close to what's been posted. The can cap was replaced with another 20/10/10 so it shouldn't have any impact.

View attachment 1147482

And for visual reference of the source, a '66 Gretsch 6150.

View attachment 1147483

Thanks! I appreciate it!