I couldn’t find the correct category for my question so I thought I would try this one. I have a pitbull 45 with the numbers TS D020347 on the back and I am trying to figure out what year it was made for retubing. Anyone know where I can search for this information?
Welcome to the forum, Shunryu!
Your amp was made in April 2002.
Here is the manual and tube chart for that model.
Be careful about the reverb drive location. It may have been modified to accept the later EF86 driver tube.
Dave
45 1X12 SP30 functions.pdf (37.0 KB)
5084 Early Version.pdf (6.6 KB)
Thanks so much for your help!