Uniden GNS8435 - Manual (Page 61)

Tap the icon again to return to Track-up (automatic rotation) mode.
4.5.9 GPS position quality (No. 11)
Similarly to the icon found on the GPS Data screen (Page 18), the map screens also
inform you about the GPS signal:
• The black satellite dish with the red exclamation mark shows there is no
connection with the GPS receiver. GPS navigation is not possible. Devices
with a built-in GPS receiver are permanently connected, so this icon may
not appear under normal circumstances.
• Red shows there is a connection, but the signal is too weak to give a
position. GPS navigation is not possible.
• Black shows there is a GPS position, and navigation is possible. When only
one arc is shown, the position is 2D (no altitude available), and position error
may be significant, yet Uniden Navigation is ready to navigate.
• A black dish and two arcs represent a 3D GPS position. Uniden Navigation
is ready to navigate.
• When small car symbols are displayed under the dish, TMC information is
available.
4.5.10 Battery status (No. 12)
The status of the battery is also shown by Uniden Navigation. You can estimate the
available power reserve from the length of the bar inside. Some examples:
• The thunderbolt in the battery shows the battery is being charged.
• Battery is not charging, but it is at full capacity.
• Battery in not full, but there is sufficient reserve capacity.
• When the inside of the battery turns red, the battery needs recharging.