JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.4  MAINTENANCE MENU
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7.4.2 Initialization of Memory Area(Area Initial)
If system operation is unstable, it may be stabilized by initializing the memory 
area. To initialize the memory area, follow the procedure in this section. The 
memory area is reset to the factory setting when initialized.
7.4.2.1 Partial Master Reset
1) Open the Serviceman Menu.
2) Perform the following menu open procedure to open the Partial 
Master Rest operation menu for the memory area.
→ 
→ 
3) Select the items to be initialized.
4) Select   in the Confirmation Menu.
The memory areas of specified items are initialized, and the system is restarted.
7.4.2.2  All Master Reset
1) Open the Serviceman Menu.
2) Perform the following menu open procedure to open the All 
Master Rest operation menu for the memory area.
→ 
→ 
3) Select   in the Confirmation Menu.
The whole memory area is initialized, and the system is restarted.
:
The set values in the Serviceman menu are initialized.
:
The set values not in the Serviceman menu are initialized.
:
The user-set values are initialized.
:
The set values for the target tracking function are initialized.
:
The set values for the AIS display function are initialized.
:
The color scheme and brilliance setting for the day/night
mode are initialized.
2. Except Serviceman Menu