Network Computing Devices JRC 1500 MKII - Manual (Page 13)

6 NAMES AND FUNCTIONS OF THE COMPONENTS
TRAIL OFF SHORT LONG
EXP OFF ON
IR OFF ON
DISPLAY DAY NIGHT
TX-PLAN
TX PERIOD ALL 10 20 30 SCANS
STBY PERIOD 3 5 10 15 MINS
TUNE AUTO MANUAL
INITIAL SET UP MENU
RELATIVE BEARING ALIGNMENT
DISPLAY TIMING
TUNE PRESET
STC PRESET
BUZZER VOLUME ON OR OFF
OPER. PROMPTS
LANGUAGE
OFFSET Key
To shift own ship on screen.
CONTRAST/DIMMER Key
Setts LCD contrast.
Sets back light for LCD and panel illumination.