Olympus DS-2500 - Manual (Page 18)

If you bring the POWER/HOLD switch to the HOLD
position, the current conditions will be preserved,
and all buttons and switches will be disabled.
This feature is useful when the recorder has to be
carried in a bag or pocket.
1
EN
18
HOLD
Set the recorder to HOLD mode
Slide the POWER/HOLD switch to the HOLD
position.
• After
[Hold] appears on the display, the recorder
is set to HOLD mode.
Exit HOLD mode
Slide the POWER/HOLD switch to the A position.
HOL
D