Tecsun PL-380 - Advanced Memory Management and Sleep Timer; Method 2: Semi Auto-Delete Memory; Method 3: Delete All Memory; Sleep Function

SLEEP FUNCTION
With sleep function, you can adjust the length of time for
the radio to turn off automatically.
The default setting for the auto-turn off time is 30 minutes if
the radio being turned on by short pressing the [POWER]
button.
To change the sleep timer, long press the [POWER] button
with [ON / 01~120] & [SLEEP] appear on the display, rotate
the [TUNING] knob to select sleep timer from 1 ~ 120
minutes or permanently " " Wait for 3 seconds until
" " symbol stops flashing to confirm.
Note: Short press the [POWER] button to directly turn on
the radio with previous preset sleep timer; long press it to
change the timer.
flashing
14
SLEEP
Timer
Delete all memories
Method 2:
Method 3:
SEMI AUTO-DELETE MEMORY
In VM mode, long press the [VM] button to activate the
Auto-Browse function of memory. Once previewing your
unwanted station, simply press the [DELETE] button with
" " shows for 2 seconds and then keep on browsing
other stations. To stop the browsing function, short press
the [VM] button to exist.
DELETE ALL MEMORY
Short press the [VM] button to
enter VM / Memory mode, long
press the [DELETE] button for
3 seconds with " " shows on
the upper right corner of the
display, press again the
[DELETE] button to remove all
memory.
Note: If " " is flashing more than 3 seconds without
confirmation, it will exit the delete function automatically.
SLEEP