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Up key: Switch between search or fine tuning.
Down key: In radio state, press the key to turn on/off
radio.
Left/Right key: In search state, press the left/right key
to search channels forward and backward until you
find an effective channel. In fine tuning state, you can
have a tuning of 0.1MHz downward or backward.
1-9 number keys: If they are pressed shortly, you can
switch to the corresponding channels saved in the
channel list; if they are pressed long, you can save the
current frequency to the corresponding channel.
*, # key: Adjust volume.
Keypad lock
When in standby interface, if the mobile phone is idle for
certain time, it will be locked automatically. Press the right
soft key to release and press the left soft key again to unlock.
Summary of Contents for DST BUSINESS
Page 1: ...1 ...
Page 3: ...3 8 Use USB 145 9 Appendix Ⅰ 146 10 Appendix Ⅱ 152 11 Appendix Ⅲ 154 12 SAR 157 ...
Page 11: ...11 Below is the side of the mobile phone USB port ...
Page 12: ...12 Below is the back of the mobile phone Battery Cover Speaker Camera Locker ...
Page 13: ...13 3 Preparation before Use Sim 2 Sim 1 T flash card Battery Cover Battery ...