Bottlehead Forum

Bottlehead Kits => Crack => Topic started by: Nils on January 03, 2022, 08:58:23 AM

Title: Speedball installation - Terminal 12U
Post by: Nils on January 03, 2022, 08:58:23 AM

I am installing the Speedball kit.

I need to do the small board test as specified on page 18 in the manual

I am supposed to connect the negative lead of the volt-meter to terminal 12U.

I can not find the terminal 12U on the board and it is not mentioned in the Speedball manual. I assume the information can be found in the Crack manual, but I bought the Crack used I did not get a manual with it.

Where is terminal 12U located?

Title: Re: Speedball installation - Terminal 12U
Post by: Paul Birkeland on January 03, 2022, 10:09:07 AM

You can use the bare piece of wire between the two outer tabs on the RCA jacks instead of terminal 12.