How to burn in new WBTs on a phono stage?


Hi
I replaced all connectors on my CJ EV1 phono stage with WBT Nextgen RCAs.How can i burn in the solder and new connectors without actually playing records.I don't have enough time right now for doing it traditional way and wanted to know if i can load the phono stage inputs with some other kinds of signal.Will plugging in tuner do some damage to a 47kohm preset input.Thank you in advance for your replies.
overhang
If you guys would follow the link I provided, you will see that Granite audio has already reduced the level of this break in CD to match a typical phono cartridge.

That makes this disc ready to use, except for the inexpensive Radio Shack cables I mentioned that would allow driving the signal through the cartridge clips rather than RCA input on the phono stage.
ok then for the CDP - he's asking about a tuner though...
Sorry Albert I obviously didn't follow your hyperlink; thanks for pointing that out as others may be interested :-)
best rgds, bb