Bottlehead Forum

Bottlehead Kits => Crack => Topic started by: Th3RadMan on April 26, 2019, 09:32:06 PM

Title: Slightly high voltages in speedball large board
Post by: Th3RadMan on April 26, 2019, 09:32:06 PM

Everything in my build so far has worked perfectly.  At the final voltage check for the large board I noticed the oa and ob terminals were reading 108-109v.  The manual says 75-100v, so I wanted to come here to check to see if this is ok or not.  I can post pics or any other info if there is an issue.

Thanks!

Title: Re: Slightly high voltages in speedball large board
Post by: Paul Birkeland on April 27, 2019, 06:07:03 AM

That is close enough to be OK. 

-PB

Title: Re: Slightly high voltages in speedball large board
Post by: Gweldin on October 13, 2019, 12:16:54 PM

What about 115v at both OA and OB? Still ok?

Title: Re: Slightly high voltages in speedball large board
Post by: Paul Birkeland on October 13, 2019, 12:41:56 PM

Quote from: Gweldin on October 13, 2019, 12:16:54 PM

What about 115v at both OA and OB? Still ok?

What are your OA and OB voltages on the small board?