Philips AE4800 - Manual (Page 17)

• [System setup] - [Factory reset] This option resets the unit to
default setting.
• [FM] Enter the FM source.
[Manual tune]
It is possible to manually tune to a specific channel/frequency and add
this to the station list.
This function can be used to obtain the optimum reception for a
specific channel/frequency, taking into account the position of the aerial.
A rectangle will be displayed on first line of the display. The »
position of this rectangle indicates the signal strength (the further
towards the right, the greater the signal strength).
The second line of the display shows the selected channel and its
»
frequency.The first line of the display shows a rectangle.
Tip
Adjust the position of the antenna to obtain the optimum signal strength. •
[DRC]
Dynamic range control (DRC) adds or removes a degree of
compensation for the differences in the dynamic range between radio
stations.
• [DRC high] (DRC is switched on; the default setting
recommended for noisy environment.)
• [DRC low] (DRC is set to half normal level.)
• [DRC off] (DRC is switched off.)
[Full scan] and [Local scan]
Local scan is used to perform a small range of DAB radio search (in
UK). Full scan is used to perform a wide range of DAB radio search
(outside UK).