User Guide

RIGOL Chapter 2 Front Panel Operations
User’s Guide for DP1308A
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Key Lock
This function is widely used in product line of industry to avoid misoperation.
1. Local Mode
In Local mode, press and hold “Little Key ” (number 7) in digital keyboard to lock
all buttons except power button ,“Little Key” and All Off, at the moment, a
sign appears on the screen. To unlock the keyboard, press “Little Key”
again.
2. Remote Mode
In Remote mode, all buttons are locked automatically except power button ,
“Little Key” and All Off. To exit remote mode, press “Little Key” again.