2
2. Panel Descriptions
2-1. Front Panel
(1) Power indicator
The power indicator lights green whenever power is applied to the unit.
(2) INPUT indicator
This indicator lights green whenever the composite video signal is inputted to the INPUT
connector.
Indicator
Description
Lit
Receiving input video signal and the unit is working properly.
Unlit
No input video signals.
Input level too low.
Flashing
Input Video signal is considerably unstable.
(3) GAIN
Used to control video gain in the range from -3dB to +3dB.
(4) OPERATE/ BY-PASS indicator
This indicator lights whenever the OPERATE/ BY-PASS toggle switch is set to OPERATE.
(5) OPERATE/ BY-PASS toggle switch
Setting
Indicator
Description
OPERATE
(Bottom position)
Lit
Outputs the processed signals.
BY-PASS
(Top position)
Unlit
Bypasses input video signal to the VIDEO OUT
1 connector.
(6) INTERFACE
This indicator lights up in green whenever an optional UFHM-IFB is installed.
UFM-15VDA
UFM-18VDA
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1
）
（
2
）
（
3
）
（
4
） （
5
）
（
6
）
POWER
INPUT
UFM-15VDA
GAIN
BY-PASS
OPERATE
(OPTION)
INTERFACE
POWER
INPUT
UFM-18VDA
GAIN
BY-PASS
OPERATE
(OPTION)
INTERFACE
Summary of Contents for UFM-15VDA
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