Garmin GNC 250XL Manual de instruções - Página 6

Procurar online ou descarregar pdf Manual de instruções para Ecrã de aviónica Garmin GNC 250XL. Garmin GNC 250XL 6 páginas. Gps navigator w/ vhf com
Também para Garmin GNC 250XL: Especificações (2 páginas), Manual de instalação (44 páginas)

Imprimir página

Section 9

Cirrus Design

Supplements

SR20

Communication (COM) Transceiver

The

GNC

250XL

includes

digitally-tuned

integrated

VHF

communications (COM) transceiver. The transceiver and integrated

controls are mounted in the Garmin GNC 250XL unit and are

designated COM2. The transceiver receives all narrow- and wide-

band VHF communication transmissions transmitted within a

frequency range of 118.000 MHz to 136.975 MHz in 25.0 kHz steps

(720 channels). The tuning controls are collocated with the NAV at the

right side of the GNC 250XL front panel. Frequency tuning is

accomplished by rotating the large and small concentric knobs to

select a standby frequency and then transferring the frequency to the

active window. The active frequency is always displayed at the upper

left corner of the GNC 250XL display. The standby frequency is

displayed below the active frequency in the map mode and to the right

of the active frequency in all other modes. Auto-tuning can be

accomplished by entering a frequency from a menu. The COM 2

antenna is located below the cabin on the airplane centerline. 28 VDC

for transceiver operating is controlled through the Avionics Master

Switch and supplied through the 7.5-amp COM2 circuit breaker on the

Avionics Non-Essential Bus.

6 of 6

P/N 11934-S05

Original: 3-31-99