Hitachi SK-HD1800 Operating Instructions Manual page 72

Function menu
5.4.5 AUTO IRIS menu (MAINTENANCE SUB-MENU) & description.
■ＡＵＴＯ ＩＲＩＳ ：＜
ＡＵＴＯ ＩＲＩＳ ：ＡＵＴＯ
ＩＲＩＳ ＴＲＩＭ ： ０
ＰＥＡＫ／ＡＶＥ ：０／１０
ＩＲＩＳ ＧＡＴＥ ： １
ＬＥＮＳ ＦＩＬＥ ：ＬＥＮＳ 1
ＩＲＩＳ ＳＰＥＥＤ ： ０
ＯＰＥＮ ＬＩＭＩＴ： １２７
ＣＬＯＳＥ ＬＩＭＩＴ： －８５
ＩＮＩＴＩＡＬＩＺＥ ：
*1: Effect only AUTO selected at the lens side selection switch. If it's selected to MANUAL, drive iris
directly.
*2: IRIS GATE
1
4
5.4.6 MIC GAIN menu (MAINTENANCE SUB-MENU) & description.
■ＭＩＣ ＧＡＩＮ ：＜
ＭＩＣ１ ：－６０ ｄＢ
ＭＩＣ２ ：－６０ ｄＢ
ＦＲＯＮＴ ＭＩＣ
ＰＨＡＮＴＯＭ ：ＯＦＦ
Item Setting
AUTO IRIS REMOTE,
AUTO
IRIS TRIM -128 to +127
PEAK/AVE 0/10, 1/9, 2/8,
3/7, 4/6, 5/5
IRIS GATE 1 to 6
LENS FILE LENS 1 to 8
IRIS SPEED -128 to +127
OPEN LIMIT 0 to +127
CLOSE LIMIT -128 to -1
INITIALIZE
－
2 3
5 6
Item Setting
MIC 1 -70,-60,-50,-40,
-30,-20,-10
MIC 2 -70,-60,-50,-40,
-30,-20,-10
FRONT MIC ON,OFF
PHANTOM
58
Initial Description
setting
AUTO Setting of Iris control mode. *1
0 Adjust Auto iris output level
0/10 Setting of Peak & Average detect
for Auto iris
1 Setting of Auto Iris gate. *2
LENS 1 IRIS SPEED, OPEN LIMIT, and
CLOSE LIMIT are can be stored
to lens file.
0 Speed control of the Iris response
127 Adjust limiter value for Auto Iris
open
-85 Adjust closing limiter value for
Auto Iris
－
Initialize auto iris menu
Initial Description
setting
-60dB Set input gain of MIC1
-60dB Set input gain of MIC2
OFF Fantom power ON and OFF