1. OPERATIONAL OVERVIEW
1-3
25 PANEL • Adjusts the backlighting of the keys.
• Enters the numeric 0.
• Selects like-numbered menu item.
26 MARK • Goes forward one page in the menu.
• Moves cursor rightward in text box.
• Inputs selected mark on the radar screen, at the position selected.
27 ENTER Confirms selection on menu.
28
29
Rotary control,
VRM1, VRM2
Rotary control: Adjusts the diameter of the active VRM.
VRM1, VRM2: Activates or deactivates the respective VRM.
30 UNDO Undoes edit or text input when creating a radar map, route, user chart.
31 VIEW/HIDE Radar mode, chart radar mode: Shows or hides the AZ box, Drop mark
boxes, Mark box, PI line box, Trial box.
Chart mode: Shows or hides the EBLs, InstantAccess bar, [Overlay/NAV
Tools] box, [Route information] box, VRMs.
32 RANGE Selects radar range (radar and chart radar modes), chart scale (chart
mode).
33 ACQ/ACT • TT: Acquires cursor-selected target, for target tracking.
• AIS: Activates cursor-selected sleeping AIS target.
34 TARGET DATA Displays the detailed data for selected TT, AIS target, in the TT/AIS infor-
mation box.
35 TARGET
CANCEL
• TT: Stops tracking cursor-selected tracked target.
• AIS: Sleeps cursor-selected activated AIS target.
• Long-press to erase all displayed TT target data.
36 Trackball
module
The trackball module is the same as that used in the Trackball Control Unit
RCU-026. See the description in the next section.
37 USB port For connection of USB flash memory (FAT16 or FAT32 format). Do not con-
nect a USB HDD or PC keyboard. The DVD drive (Maker: TEAC, Type: PU-
DRV10) is for chart updates.
No. Control Description
