Tecsun PL-310ET Operation Manual page 5

Power on/off
1
Display & Lock button
2
Light / Snooze button
3
Easy Tuning Mode (ETM)
4
VM / VF button
5
FM ST. / AM BW
6
FM / ATS button (FM band selector and Auto Tuning Storage)
7
8
MW / LW button ( MW / LW band selector & Auto Tuning Storage)
9 SW/ ATS button (SW meter band selector & Auto Tuning Storage)
10 Enter / Delete button
Memory button
11
12 Numeric keypad
Time Set
13
Alarm Set
14
FM & SW Antenna Jack
15
Earphone Jack
16
USB 5V DC-IN Jack
17
FM & SW Telescopic Antenna
18
19
Multifunctional Tuning Knob
Back Stand
20
Volume Knob
21
22 Battery Compartment
PL-310ET
(Band width) button
3