
Astro and DC 40 Owner’s Manual
Introduction
Device Overviews
Astro
notice
Avoid using a high-powered radio
(greater than 5 watts) in close
proximity to the Astro. It may cause
irreversible damage to the Astro.
➊
➋
➌
➐
➑
➍
➒
➓
➎
➏
➊
GPS antenna
➋
VHF antenna
➌
Power key
➍
Display
➎
Keypad
➏
Belt clip button
➐
Wrist strap slot
➑
USB port (under weather cap)
➒
Battery compartment
➓
microSD card tray under batteries