Welcome To the Hoffman Amplifiers Forum

September 08, 2025, 07:49:39 pm
guest image
Welcome, Guest. Please login or register.
-User Name
-Password



Hoffman Amps Forum image Author Topic: 6G15 Question Problem  (Read 4534 times)

0 Members and 1 Guest are viewing this topic.

Offline bjsweek

  • Level 1
  • *
  • Posts: 7
  • I love Tube amps
Hoffman Amps Forum image
6G15 Question Problem
« on: November 24, 2015, 06:41:41 pm »
I have put together my own chassis design for a 6G15.. I am afraid I may have mounted the power transformer on the wrong end of the turret board. If the AC leads traverse the turret board will it create noise in the circuit? Have I created other problems with this layout?
« Last Edit: November 25, 2015, 03:41:15 am by bjsweek »

Offline HotBluePlates

  • Global Moderator
  • Level 5
  • ******
  • Posts: 13127
Hoffman Amps Forum image
Re: 6G15 Question Problem
« Reply #1 on: November 25, 2015, 01:23:31 pm »
Yes, having the high voltage a.c. running past the entire circuit to get to the left side will likely introduce hum, especially running by the jacks.

Also, you seem to have a filter cap lug right underneath a jack. The cap itself has a thickness which may result in the cap lead being high enough at that lug to short to the jack after installation.

 


Choose a link from the
Hoffman Amplifiers parts catalog
Mobile Device
Catalog Link
Yard Sale
Discontinued
Misc. Hardware
What's New Board Building
 Parts
Amp trim
Handles
Lamps
Diodes
Hoffman Turret
 Boards
Channel
Switching
Resistors Fender Eyelet
 Boards
Screws/Nuts
Washers
Jacks/Plugs
Connectors
Misc Eyelet
Boards
Tools
Capacitors Custom Boards
Tubes
Valves
Pots
Knobs
Fuses/Cords Chassis
Tube
Sockets
Switches Wire
Cable


Handy Links
Tube Amp Library
Tube Amp
Schematics library
Design a custom Eyelet or
Turret Board
DIY Layout Creator
File analyzer program
DIY Layout Creator
File library
Transformer Wiring
Diagrams
Hoffmanamps
Facebook page
Hoffman Amplifiers
Discount Program


password