The Harmony 300 is a simple and easy-to-use remote control that can control your TV, cable or satellite receiver, DVD player, or VCR.
This guide walks users through setting up the Logitech Harmony 300 universal remote. It begins with inserting two AA batteries, then collecting manufacturer and model numbers for each entertainment device, followed by connecting the remote to a computer via USB and completing the online setup at myharmony.com.
After syncing, the user tests the remote by pointing it at the television. If adjustments are needed, the remote can be reconnected to the computer and settings modified using the My Harmony software. The document also lists box contents: the remote, two AA batteries, and a USB cable.
| Battery type | 2 AA batteries |
|---|---|
| Connection interface | USB cable |
Insert two AA batteries into the battery compartment on the back of the remote.
The box contains the Harmony 300 remote, two AA batteries, and a USB cable.