Lowrance HDS-9 Gen2 Touch HDS Gen2 Touch 2.5 software release addendum - EN - Page 13

VHF setup 1. Select VHF as the Source 2. Tap Options on the audio menu 3. Tap Tuner region 4. Select your region VHF operation VHF control Save as favorite Fav +/Fav Squelch Scan mode Tune +/Tune - Adds current channel to favorite's list Toggles through favorite's list Controls squelch level Scans preset VHF channels for transmissions Toggles through available channels VHF options Audio server Favorites Save as favorite Tuner region Mixer Selects audio server Displays list of favorite channels Adds current channel to favorites list Selects region where VHF radio is located Controls settings for audio zones | 13