Tecsun PL-368 Manual page 19

Example LW/MW
The ETM memory for LW/MW consists of 6 time-specific memories:
0609: 06:00 - 09:59
1013: 10:00 - 13:59
1417: 14:00 - 17:59
1821: 18:00 - 21:59
2201: 22:00 - 01:59
0205: 02:00 - 05:59
An ETM scan performed at 11:35 in the morning falls in the 10:00-13:59
hour time-range and any stations found are stored in ETM memory 1013.
Example SW
The ETM+ memory for SW consists of 24 time-specific memories.
Stations found in the 09:00-09:59 period are stored in E09, 10:00-10:59
are stored in E10, and so on. In this way, an individual ETM memory can
be made for each hour of the day.
When an ETM scan has already been made for a time period, the radio
will automatically offer the frequencies belonging to the time period at
which the ETM memory is entered.
For example, the picture on the right shows
the starting screen that is briefly displayed
when entering the LW/MW ETM memory. In this example, "1013" indicates
that the current listening time is between 10:00 and 13:59, whereas
" " indicates that the last time an ETM+ scan was done during this
time-range the device found 15 broadcasting frequencies.
15