Dolby Laboratories DP572 User Manual
Page 26
Dolby E Multichannel Distribution System User Manual
Introduction
1-14
9. Verify that the Metadata Revert and Source parameters are in the correct mode.
Press Esc until DP571 Unit Setup: Program Config is displayed again
(home in the setup menu structure). Press the
↓↓↓↓ key until DP571 Unit Setup:
Operating Mode is displayed, then press Enter.
Press the
↓↓↓↓ key until Operating Mode: Metadata Revert is displayed, then press
Enter. Use the
↓↓↓↓ ↑
↑
↑
↑ keys to select Metadata Revert: Last Used and press Enter.
Press Esc to return to the Operating Mode: Metadata Revert screen. Use the
arrow keys to display the Operating Mode: Metadata Source screen, and press
Enter. Use the arrow keys to select Metadata Source: Internal and press Enter.
Selecting the Program Configuration automatically sets the associated Dolby
Digital metadata parameters for that program but they can be modified under
the DP571 Unit Setup: Metadata Params menu.
2
(See Section 3.2.4 -
10. Return to the status screen by pressing Shift + Setup.
11. The DP571 is now set properly.
12. Headphone level can be accessed by pressing Shift + Enter (the headphone
icon is below the Enter key) and adjusted with the arrow keys. Other than
Headphone Mapping and Level, and Voiceover, the DP572 has very few set-
up parameters that require user attention because it is almost completely config-
ured by the DP571.
13. Like the DP571, pressing Shift + Setup returns the DP572 to the main Status
Screen. The display on both units should now show:
Both units are ready for testing.
2.
Example: In 5.1 + 2 mode, Program One is 5.1-channel, and Program Two is 2-channel.
Each of these programs has its own Dolby Digital Metadata. Similar to a DP569
Dolby Digital encoder, a unit placed into 5.1-channel mode (3/2L) automatically
loads a table of metadata values. In 5.1-channel mode, acmod is set to 3/2L, the LFE
is turned on, etc. In two-channel mode, acmod is set to 2/0, the LFE is turned off, etc.
The same thing occurs in the DP571 when the Program Configuration is changed.
Dolby E
5.1 + 2
20bit