Garmin G1000H Manual De Usuario

190-01255-00  Rev. B

21

Selects desired amount of map detail; 
cycles through declutter levels:

DCLTR (No Declutter): All map features 

visible

DCLTR-1: Declutters land data
DCLTR-2: Declutters land and SUA data
DCLTR-3: Removes everything except the 

active flight plan

When available, displays optional airport 
and terminal procedure charts

When available, displays optional 
checklists

MAP 

DCLTR 

TRAFFIC

TOPO

DCLTR-2 

DCLTR-3 

DCLTR-1  

Press the BACK Softkey on 

this level to return to the top 

softkey level. 

SHW CHRT  CHKLIST 

(optional) 

(optional) 

AIRWAYS

AIRWY LO

AIRWAY HI

AIRWY ON

 

PWR CHK

CAS ↓

CAS ↑

BACK

NEXRAD

XM LTNG

(optional)

(optional)

METAR

(optional)

LEGEND

(optional)

Each GIA 63H Integrated Avionics Unit (IAU) contains a GPS receiver.  Information collected by the specified 

receiver (GPS1 for the #1 IAU or GPS2 for the #2 IAU) may be viewed on the AUX - GPS Status Page.

These GPS sensor annunciations are most often seen after system power-up when one GPS receiver has acquired 

satellites before the other, or in SBAS capable systems, one of the GPS receivers has not yet acquired an SBAS 
signal.  While the aircraft is on the ground, the SBAS signal may be blocked by obstructions causing one GPS 
receiver to have difficulty acquiring a good signal.  Also, while airborne, turning the aircraft may result in one of 
the GPS receivers temporarily losing the SBAS signal.

If the sensor annunciation persists, check for a system failure message in the Messages Window on the PFD.  If no 

failure message exists, check the GPS Status Page and compare the information for GPS1 and GPS2.  Discrepancies 
may indicate a problem.