Switched accessory outlet on silver faced twin.

General discussion area for tube amps.

Moderators: pompeiisneaks, Colossal

Post Reply
User avatar
dragonbat13
Posts: 351
Joined: Tue Feb 27, 2007 1:38 am
Location: Southwest Louisiana

Switched accessory outlet on silver faced twin.

Post by dragonbat13 »

Does anybody know of a link to some details on converting the accessory outlet on the back of a twin so that it will be switched in tandem with the amp? I want my pedal board to power up when I turn on my amp.
User avatar
martin manning
Posts: 13555
Joined: Sun Jul 06, 2008 12:43 am
Location: 39°06' N 84°30' W

Re: Switched accessory outlet on silver faced twin.

Post by martin manning »

Should be easy. Post a picture of the inside of the back panel showing the incoming power cable, accessory outlet, fuse and AC power switch.
User avatar
pompeiisneaks
Site Admin
Posts: 4228
Joined: Sat Jan 14, 2017 4:36 pm
Location: Washington State, USA
Contact:

Re: Switched accessory outlet on silver faced twin.

Post by pompeiisneaks »

I'd think you'd do something like this, cut at my red x and run a dark blue wire from the power line that enters there, over to the power switch, and then return the blue line from there as well back to the plug hookup, also you'll likely do best to just remove it completely, useless with common 3 prong power.
ChangeToPower.png
~Phil
You do not have the required permissions to view the files attached to this post.
tUber Nerd!
sluckey
Posts: 3229
Joined: Sun Jul 22, 2007 7:48 pm
Location: Mobile, AL
Contact:

Re: Switched accessory outlet on silver faced twin.

Post by sluckey »

Look at page 16 of this pdf document...

http://sluckeyamps.com/misc/Amp_Scrapbook.pdf
User avatar
martin manning
Posts: 13555
Joined: Sun Jul 06, 2008 12:43 am
Location: 39°06' N 84°30' W

Re: Switched accessory outlet on silver faced twin.

Post by martin manning »

Nice, Steve. The only change I might make is to take the hot lead from the accessory socket directly to the fuse center lug, and connect the ground switch to the fuse side terminal. That way if the ground cap shorts the fuse will open.
User avatar
dragonbat13
Posts: 351
Joined: Tue Feb 27, 2007 1:38 am
Location: Southwest Louisiana

Re: Switched accessory outlet on silver faced twin.

Post by dragonbat13 »

Ive got a few things I need to do to this twin involving the power circuit while I am in there. I guess I will start a new thread when I open it later this week. Whoever put the old three prong wire in, left the death cap. So I really need to get some advice to get this thing safe also.

Thanks for the replies.
User avatar
dragonbat13
Posts: 351
Joined: Tue Feb 27, 2007 1:38 am
Location: Southwest Louisiana

Re: Switched accessory outlet on silver faced twin.

Post by dragonbat13 »

sluckey wrote: Tue Jul 18, 2017 5:33 pm Look at page 16 of this pdf document...

http://sluckeyamps.com/misc/Amp_Scrapbook.pdf

Thanks!
User avatar
martin manning
Posts: 13555
Joined: Sun Jul 06, 2008 12:43 am
Location: 39°06' N 84°30' W

Re: Switched accessory outlet on silver faced twin.

Post by martin manning »

dragonbat13 wrote: Wed Jul 19, 2017 11:54 amWhoever put the old three prong wire in, left the death cap. So I really need to get some advice to get this thing safe also.
Nothing wrong with having the cap connected, as long as it's the correct type.
Post Reply