JRC JFE-380 - 2. Control Panel; Control Panel Layout and Functions

2. Control Panel
This section describes the names and functions of the control panel, and its controls.
Figure 2-1 Control Panel
No. Name Function
1 ACK Cancels the buzzer.
2 MENU Displays the menu.
3
Move a cursor.
4 ENT Selects an item.
5 MODE Selects a display mode.
6 CLR Cancels an item or printing.
7
䇴RANGE䇵 +/–
Adjusts the depth range (deep or shallow).
8
䇴GAIN䇵 +/–
Adjusts the sensitivity (high or low).
9 DAY NIGHT Selects Day/Night display colors.
10
PWR/PANEL Switches the equipment power on and off.
Turn on : Hold down the PWR/PANEL key for 3 seconds.
Turn off : Hold down the both the PWR/PANEL and
the BRILL keys for 3 seconds.
Adjusts the control panel brilliance in power-on state.
11 BRILL Adjusts the screen brilliance.
2. Control Panel 6
2 1
3
4
6 5
8 7
9
11 10