Garmin GPSMAP 620, Руководство пользователя

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GPSMAP 620 Owner’s Manual
Appendix
When your GPSMAP 620 has acquired satellite signals, the signal
strength bars on the Home screen (or Menu page) are green. When
it loses satellite signals, the bars turn red or clear.
For more information about GPS, go to
www.garmin.com
/aboutGPS .
Extras and Optional Accessories
For more information about optional accessories, go to http://buy
.garmin.com or www.garmin.com/extras , or contact your Garmin
dealer.
Specifications
physical size:
W × H ×D: 6 in. × 4 in. × 1
7
/
8
in.
(151 mm × 102.49 mm × 47.25 mm)
Weight:
17.3 oz. (490.4 g)
Display: 5
3
/
16
in. (132 mm) diagonal, 800 × 480 pixels; bright
WVGA landscape display; white backlight; touchscreen
Case : Waterproof to IEC 529-IPX-7
operating temperature range : From 5°F to 131°F (from -15°C
to 55°C)
Charging temperature range
: From 32°F to 113°F (from 0°C to
45°C)
Data storage : Internal memory and optional removable SD card.
Data stored indefinitely.
Computer interface : USB 2.0 high-speed and full-speed mass
storage
operating system : Garmin
Charge time : Approximately 6 hours
power input
: 11–32 Vdc, vehicle power using vehicle power
cable, or AC power using the included AC adapter.
usage
: 12 W max.
Battery life: Up to 9 hours with minimum backlight, and up to 5
hours with maximum backlight.
Battery type : User-replaceable rechargeable lithium-ion battery
gpS receiver : High-sensitivity
acquisition times
*:
Warm: <1 sec.
Cold: <33 sec.
Factory Reset: <36 sec.
*Average acquisition times for a stationary receiver with a clear
view of the sky.
Compass-safe distance: 17 in. (43.18 cm)