Product specifications

UT-4500-A Series Upconverters Revision 0
Appendix B MN-UT4500A
B–10
Figure B-11 depicts the front panel displays after power has been turned off on Upconverter #1.
Note the ON LINE LED is illuminated on the backup upconverter. This indicates that the backup
is now providing the frequency translation in place of the online unit. As soon as power is
restored, Upconverter #1 will come back online.
Figure B-11. Backup of Converter #1