Philips DTB855 user manual 2Press / repeatedly until Full scan displays

• [DRC]

• [Prune]

• [System]

3 To select an option, press ENTER.

4 Repeat step 2-3 if sub-option is available under one option.

Full scan

Full scan is used to perform a wide range of DAB radio search.

1 In the DAB mode, press MENU to enter the menu options.

2Press / repeatedly until [Full scan] displays.

3Press to confirm the selection.

»»Full scan starts automatically.

Manual tune

With this feature, you can tune to a specific channel/frequency manually. In addition to antenna orientation for better radio reception, the optimal reception can also be obtained with this feature.

1In DAB mode, press MENU to display the [Manual tune] option.

2Press ENTER to confirm the selection.

»»The display shows a channel and its frequency.

3Press / repeatedly until the desired channel/frequency appears.

4Press ENTER to confirm the selection.

Tip

•• You can press RDS/DISPLAY to change the service information on the display.

•• You can adjust the position of the antenna to obtain the optimal signal strength.

Dynamic Range Control (DRC)

DRC adds or removes a degree of compensation for the differences in the dynamic range between radio stations.

There are three levels of compensation:

•[DRC Off]: No compensation applied. (the default)

•[DRC Low]: Maximum compensation applied.

•[DRC High]: Medium compensation applied.

1In DAB mode, press MENU to enter the menu options.

2Press / repeatedly until [DRC] displays.

3Press ENTER to enter the sub-menu.

»»The current DRC level displays on the first line.

4Press / to select a DRC value »»[DRC Off], [DRC Low] and [DRC

High] displays on the second line.

5Press to confirm the selection.

»»You should be able to hear the difference in compression immediately.

Note

•• The best way to determine which of these DRC value settings suits you best is to experiment with them on various source material.

Prune

This option lists active stations and removes any stations that are in the list but have no service in your area from the service list.Those invalid stations in the service list have a question mark

(?) displayed in front of the station name.

1Select Prune stations and press .

»»All stations that have a question mark are deleted from the service list.

System

•[Factory reset]: Reset all the settings of this unit to factory default. Press to confirm reset.

•[SW version]: Display software version of the unit.

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