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92 • Service Mode Programming
SAM4S NR-500 Series Manual
Service Mode
1.
Move to the
SERVICE MODE
to display the
SERVICE MODE
menu:
S E R V I C E M O D E
1 . S E L F T E S T
2 . M E M O R Y C L E A R
3 . A L L O C A T I O N
4 . K E Y A S S I G N
5 . D E F I N E P O R T
6 . E C R S E T U P
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2.
Press the
↑
key and the
↓
key to select menu and press the
CASH
key to
confirm. You can also select menu by
page
↑
key and
page
↓
key.
S E R V I C E M O D E
7 . P R O G R A M B A C K U P
8 . H E L P M E N U
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