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JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT
[ii] Receiver Monitor Adjustment (Rx MON Adjustment)
Attension
Do not change the parameters of “6. Monitor Range” and “7.Rx MON Gain”.
1) Open the Serviceman Menu.
2) Perform the following menu open procedure to open the “Tx
Monitor Adjustment” menu.
1.Adjust Menu
→4.TXRX Adjustment
→7.SSR MON Setting
→5. Monitor Sector
3) The +/- button is operated so that "Rx ATT Value" may become
the maximum.
*The PM Rx area(22.5
°
) displayed on the PPI screen moves to
operate "+/-" button.
4) Perform the following menu open procedure to open the “Rx
MON Adjustment” menu.
5) Adjust the “Rx MON Adjustment” value to “0.0 ± 1.0dB” by
operating the “+” / “-” button.
6) Left-click the “ENT” button.
The radar system is equipped with an interswitch.
For adjusting the performance unit, set the interswitch connection to
straight, i.e. No.1 scanner is connected to No.1 display unit as the Master.
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