1 to change algorithm type, 2 to change data rate – Dolby Laboratories DP503 User Manual
Page 41
5-5
ª
Use the screen above to change algorithm type, data rate, channel mode,
sample rate, and auxiliary data rate (if any).
Use the
Å
and
Æ
arrow keys to move back and forth among these parameters.
Use the
Ç
and
È
arrow keys to bring into view the available settings for each
of the parameters.
Once the ENTER key or
Å
and
Æ
arrow keys are used, changes to encoder
operation occur immediately.
Note:
There is no “undo” function. If you experiment with encoder parameters, make a note of the
original settings, or store the original configuration as a directory entry (see Section 5.4 below).
5.2.1
To change Algorithm Type
Caution:
Changing algorithms may result in audible chirps. Make sure that any monitoring
equipment associated with the decoder connected to the encoder you are utilizing has its level control turned
down.
AC2 256 2C 48 12
Algorithm
Data
Channel
Sample
Aux
Type
Rate
Mode
Rate
Rate
Use the
Å
and
Æ
arrow keys to place cursor on the first character of settings in the
Algorithm Type column. Use the
Ç
and
È
arrow keys to scroll through available
settings as shown in the table below. Use the ENTER key to select the chosen value,
or press the
Æ
arrow key to both select the entry and move to the next parameter.
Display
Algorithm Type
AC2
Dolby AC-2
AC3
Dolby Digital (AC-3)
L2
MPEG Layer II
5.2.2
To change Data Rate
AC2 256 2C 48 12
Algorithm
Data
Channel
Sample
Aux
Type
Rate
Mode
Rate
Rate
Use the
Å
and
Æ
arrow keys to place cursor on the first character of settings in the
Data Rate column. Use the
Ç
and
È
arrow keys to scroll through available settings as
shown in the table below. Use the ENTER key to select the chosen value, or press the
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