whats the best way to clean up or remove the server names?

Hello

I am writing a script to audit and clean up our print scripts. The script will will get all of the printers out of text files in a network share.

The design should get all unique printers mapped to a print server. 
Then either remove or parse out the print server
test connection for the host.

an example of the string imported...

\\printsrvr01\HostName

I have a work around that will use a switch statement to replace the print server, but not exactly what i had imagined.

thanks