1
OPERATIONAL OVER VIEW

1.1 Control Description

All operations of the FCV-600L are carried out with the controls on the front panel of the

display unit. All controls respond immediately to your command and the unit emits a beep to

signify correct key sequence. (Invalid key input emits several beeps.)

MENU
ESC
SHIFT
-SHIFT
+
RANGE
-RANGE
+
GAIN
-GAIN
+
ALARM
SIG
LEV
AUTO
BRILL
POWER
A
SCOPE
•Opens/closes user
menu. (p. 10)
•Escapes from current
operation.
Note:
This key may be
pressed after the com-
pletion of most oper-
ations to clear the
screen immediately.
Turns A-scope
display on/off.
(p. 10)
Removes weak echoes
from the display. (p. 9)
Adjusts display brilliance
and tone. (p. 3)
Turns power on/off. (p. 3)
Turns automatic operation on/off.
(p. 8)
Selects picture advance speed.
(p. 8)
Enables/disables alarms.
(p. 12)
Adjust gain. (p. 7)
Select basic display range. (p. 7)
Shift basic display range. (p. 7)
Selects display mode. (p. 3)
Cursor Pad
•Shifts variable range marker.
(p. 9)
•Selects menu items.
(p. 10)
ADVANC
MODE

Figure 1-1 Controls