
Section 922
GARMIN GTN 635/650/750
922 - 14 Page Date: 6. November 2012
Pilot´s Operating Handbook
EXTRA 330LX
PLAYBACK CONTROLS
1. While the Audio Control page is displayed, touch the Playback Controls key to display the
Playback Controls selections.
2. Touch the Playback Volume arrows to set volume.
3. Touch the Backward, Play or Forward keys to control the playback of the currently selected
recording.
4. Touch the Previous or Next keys to select a recording.
INTERCOM SETUP
1. Touch the Intercom window at the top of the display to display the intercom Setup page.
2. Touch the arrow between the Pilot and CO-Pilot to activate communication between those
recipients. The arrow will be green when communication is active. Touch the arrow again to
deactivate communication.
3. Touch the Pilot or Co-Pilot keys to set the Volume and Squelch for the selected item.
4. Touch the Volume arrows to set the desired Volume level.
5. Touch the Auto Squelch key to allow the unit to set the Squelch level automatically. When
enabled, the Auto Squelch key will display a green bar.
6. Touch the Squelch arrows to set the desired Squelch level.
7. Touch the Back key to return to the Intercom Setup page.
8. Touch the Music 1 or Music 2 keys to set their configuration.
9. Select the recipients for Music Distribution by touching any combination of the Pilot and Co-
Pilot keys.
10. Touch the Radio and/or Intercom keys to select the function that when active Music will be
muted.
11. Touch the Volume arrows to set the desired Volume level.
922.7.6 POWERING UP THE GTN 635/650/750
The GTN 635/650/750 power and COM volume are controlled using the power/volume knob at the
top left corner of the unit. Turning it clockwise will turn unit power on and increase the COM radio
volume. After turning the unit on, several system startup pages will be displayed: A copyright page,
a software & database versions and dates page and a self-test page. The database confirmation
page shows the current database information on the NavData card (with the valid operating dates,
cycle number and database type indicated). The database is updated every 28 days, and must be
current. Information on database subscriptions is available inside your GTN 635/650/750 package.
Comentários a estes Manuais