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Use the Number 4 or 6 key to go to the "System settings"
option and select it by pressing the Enter key or the Number 8
key.
Use the Number 4 or 6 key to go to the "Select guide volume"
option and select it by pressing the Enter key or the Number 8
key.
Use the Number 4 or 6 key to select your preferred guide
volume setting and press the Enter key or the Number 8 key to
confirm the setting.
6.5. Changing the playback speed.
There are 11 speed settings ranging from -2 to +8, which can be
adjusted 1 level at a time. The normal speed is at the 0 position. -2
is half of the normal speed, +4 is double speed and +8 is triple speed.
To increase the playback speed, press the Speed up key.
To decrease the playback speed, press the Speed down key.
Pressing the Speed up key and down key together will lead to
normal speed position.
Note: Pressing and holding the Speed up key or down key will cause
the speed setting to change rapidly in the selected direction.
6.6. Changing the audio tone.
There are 13 tone settings ranging from -6 to +6, which can be
adjusted 1 level at a time.
To increase the tone, press the Tone up key.
To decrease the tone, press Tone down key.
Pressing the Tone up key and down key together will lead to
normal tone position.
Note: Pressing and holding the Tone up key or down key will cause
the tone setting to change rapidly in the relevant direction.