Dual backup memory function

123

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Dual backup memory function

The unit stores settings information in nonvolatile memory even when the 

main power supply is turned off. Using the Dual Backup Memory function, 

you can write settings information to another memory area to back up 

saved settings for recovery anytime as needed. Remembering set details 

(Backup).

DISPLAY

PRESET CH +

PRESET CH –

Remembering set details (Backup)

1

Set the unit in the state you want remembering, and 

press and hold PRESET CH + and PRESET CH – for at 

least 3 seconds.

“MEMORY SAVING” is shown in the display, and the setting details 

are remembered.

%

• The volume is not remembered. 
• If remembered details are overwritten, the previously remembered contents are 

deleted.

Recalling remembered details 

(Recovery)

1

Press and hold PRESET CH + and DISPLAY together for 

at least 3 seconds. 

“MEMORY LOAD” is shown in the display, and the remembered 

details are recalled.

%

• If there is no remembered data, “NO BACKUP” is shown in the display, and no 

remembered details are recalled. 

• As the volume cannot be recalled, it returns to the factory setting volume.