Lockdown handiwork

Building, restoration, repairs, set-up, tweaking....in here!

Lockdown handiwork

Postby dessa » Tue May 19, 2020 1:20 pm

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So...like most of us just nowI have time on my hands. I'm always trying to minimise set up time and carrying extra gear so came up with this. I made a new back for my Nashville and fitted it with pivot hinges so now I have one less stand to carry. Yay!!! Stay safe
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Sheffield SD10, Quilter Mach 3 with Celestion bn-300s, , Telonics Multi taper, Zoom MS70, Peterson Strobostomp.
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Re: Lockdown handiwork

Postby JohnDavisStringsHere » Tue May 19, 2020 2:55 pm

Ooz A clever boy then......? Good job.
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Re: Lockdown handiwork

Postby Malcolm » Sat May 23, 2020 4:54 pm

Excellent idea Derek, now looking at my cabs to see if I can do it..
MSA Millennium SD1O, GK MB200,Sica 12 and Telonics 15 speakers , Joyo American Sound pre amp, Jay Ganz Straight Ahead 500w class D Amp, Hilton pedal, Peterson tuners,Digitech RP150,Scott Dixon seat/ flight case.
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Re: Lockdown handiwork

Postby Dave Nutt » Sat May 23, 2020 8:16 pm

Nice job and a great innovation, well done Derek.
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Re: Lockdown handiwork

Postby simon_f3 » Tue Jun 23, 2020 3:50 pm

Grand Job, Derek!! Amps should come with a hinged back panel as standard - certainly a more elegant solution that the additional stand or the Fender 'tilt-back' legs, in my opinion.

I spent a bit of time in the lockdown making a few mods to my Blues Jr, and then making an extension speaker cabinet for the same. And then I decided the speaker may as well have an amplifier put into it, as I had one without a cabinet... So I ended up making a chassis... And then I figured it needed a badge, so with the help of Powerpoint, a bit of CAD software, some waterslide decal paper, and a can of acrylic lacquer, an acceptable artifact was created! And then I thought I would use a nice Paisley patttern for the faceplate, just because I could :D

Pics attached for the perusal of anyone who may be interested.

The Blues Jr had a tune-up to include the following:
  • Bigger power stiffening capacitor
  • 'Blackface' tone control modification
  • Tone capacitors upgraded to Sprague Orange Drops with increased capacitance
  • Bias trimpot installed to get the valves running at a sensible temperature!
  • Jewel light fitted - this was a massive pain in the a$$ and required the rotation of the main power capacitor, but well worth it as any Fender amp with a plastic LED just looks so wrong!
  • Presence control fitted
  • Small capacitor added on negative feedback circuit to prevent high frequency oscillation
  • External speaker jack inserted into the undercarriage
  • New valves

I have to say, it feels a lot more like a bigger amp now. Looking forward to being able to take it out and properly test it in a gig situation!
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My home-made badge!
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Completed modified circuit board
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Main power cap had to be rotated to get the jewel light in. 6V supply came from the valve heaters.
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The 'hidden' amplifier inside the extension speaker cabinet
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Original amp on top of the extension speaker
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Original amp on top of the extension speaker
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Side by side - extension speaker does not have the angled front
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The tolex covering was a pain, but the results were pretty good
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More tolexing
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Re: Lockdown handiwork

Postby Danny Mitchell » Tue Jun 23, 2020 4:55 pm

That's some job, Sid :shock:
I doff my cap to your handiwork.
GFI Ultra keyless S10 4+5 Emmon's setup + Sigler, Li'l Izzy, Hilton volume pedal, Roland Cube 80gx, Joyo American Sound Pre-amp, Behringer VD400 Delay Pedal, Peterson Strobo Plus HD and a brace of bars, Ben's, Ezzee-Slide, Pearse, BJS, SIT nickel strings.
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Re: Lockdown handiwork

Postby simon_f3 » Tue Jun 23, 2020 6:19 pm

I have to confess I just followed various online guides. Look for 'Uncle Doug' on YouTube and you'll find the best ever tolex tutorial!
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Re: Lockdown handiwork

Postby Haddock » Tue Jun 23, 2020 6:29 pm

Some serious shit going on there Sid. Respect!
Cheers
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Re: Lockdown handiwork

Postby hickenjr » Tue Jun 23, 2020 9:53 pm

Nice!
Kind Regards, Steven Hicken Jr.

Steels - 2015 Show Pro SD10 - 2025 Resobird - Steven Hicken Sr's 1981 Sho Bud "The Pro-1"
Amps - Quilter 202 TT12, TC Furlong Sesh 400
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