I understand you are looking for the Slingbox Finder ID for your Pro-HD. Now, this Finder ID isn't actually located anywhere on the Slingbox itself, this ID is actually generated on our website once the Slingbox has been set up initially on a PC or a Mac. For more information on the Slingbox Finder ID, check out the link below:
Hope this helps!
Sling Media Forum Moderation Team