Onwa Marine Electronics KR-12X8 - Manual (Page 63)

Figure 6-16 Installation setup menu
Adjusting tune/video
Do the following to adjust tune and video amplifier level input.
1. Press the [ST BY/TX] key to transmit.
WARNING
Before transmitting the radar make sure no one is near
the antenna unit, to prevent the potential risk of being
struck by the rotation antenna and exposure to
radiation hazard.
2. On the Installation setup menu, select "Tune/Video Adjustment" and press the
[ACQ/ENTER] key.
3. The unit automatically adjusts, displaying the following message.
[Tune/Video Auto Adjustment]
Now under correction.
Return to installation setup
menu after the correction.
4. When adjustment is completed, the messages disappears.
Figure 6-16 Tune/Video Auto Adjustment messages
.
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