12
ＡＧＣ →ＡＵＴＯ
ＦＩＸ
ＯＦＦ
ＡＧＣ ＡＵＴＯ
→ＦＩＸ
ＯＦＦ
（ ｄＢ）
０ ５ １０ １５ １８
ーーーーー＋＊ーーー＋ーーーー＋ーーー
■
Automatic Gain Control (AGC) and Sensitivity Level Settings
●
AGC/sensitivity level setting screen 1
An AGC level can be automatically changed, maintained constant or set for OFF. This screen also permits a
sensitivity level to be changed in increments of OFF, 2 times, 4 times, 6 times, 8 times, 10 times, 16 times, 24
times or 32 times.
Move the flashing [
→
] cursor using the
▲
key and the
▼
key to select the desired AGC mode of "AUTO," "FIX" or
"OFF," then press the SET key to register the setting.
When "AUTO" or "OFF" is selected, the AGC/sensitivity
level setting screen 3 (on the next page) is displayed.
When "FIX" is selected, the AGC/sensitivity level setting
screen 2 is displayed.
Note
When the AGC switch is placed in the OFF position,
the mode is set for OFF.
●
AGC/sensitivity level setting screen 2
This screen appears and the [
＊
] cursor in the AGC level
(dB) indication flashes if "FIX" is selected and the setting
is registered. Vary the level by moving the [
＊
] cursor
using the
▲
key and the
▼
key. Pressing the SET key
for registration will advance the display to the
AGC/sensitivity level setting screen 3 "SENS UP."
ＳＥＮＳ ＵＰ →ＯＦＦ
Ｘ２
Ｘ４
Ｘ６
Ｘ８
Ｘ１０
Ｘ１６
Ｘ２４
Ｘ３２
●
AGC/sensitivity level setting screen 3
Move the flashing [
→
] cursor using the
▲
key and the
▼
key to select the desired incremental parameter and
press the SET key to register the setting. The display will
then return to the initial screen.
Note
When the AGC switch is placed in the OFF position,
the mode is set for OFF.
