symphonola tubes

[mb9513]

Hi all: I started working on a "classic". I am stuck as I do not have a tube tester old enough to get the tubes tested. it is the 830 amplifier. so it has 6c6,76,2a3,5z3. is there any adapter to use other sockets?  do I have to purchase another tube tester? or is there a service I can use to get them tested?   thanks in advance.  Mark

[Ron Rich]

Hi Mark,
Since you have not shown your area in your profile--don't know where to send you, except to tell you to find a local "Ham Radio Operator" in your area---Should be able to help --
Ron Rich