PRESONUS TubePre V2 Owner's Manual page 22

4 Resources
4.3 Troubleshooting and Repairs
18
Your TubePre V2 serial number (located
•
on the bottom of the unit).
If you think that your power supply has failed, rather
than the TubePre V2 itself, please let the Customer
Service representative know. If your TubePre V2 is
still under warranty, a replacement power supply will
be provided to you free of charge. If your TubePre V2
is no longer under warranty, you may purchase a
replacement at www.PreSonus.com/store.
PreSonus TubePre V2