Pioneer LD-V4400 Level I User Manual page 82

Chapter Four • LD-V4400 Level I & III
4.7.2 Player Control Switch Commands
24) AUDIO CONTROL
Function: The audio output condition is selected.
Format: Integer
Explanation: The contents of the Audio Control Register are rewritten. The
completion status is returned immediately. The relationship
between the contents of the register specified by the integer and the
output audio channel is indicated in the diagram on the next page.
Execution: 3 A D <CR>
* Play stereo analog tracks only
AUDIO CONTROL REGISTER
ARG. FUNCTION
0 OFF
1 ANALOG CH1
2 ANALOG CH2
3 ANALOG STEREO
4 OFF
5 DIGITAL CH1
6 DIGITAL CH2
7 DIGITAL STEREO
*
8 DIGITAL STEREO
Figure 4-I
* This argument (8), can only be used when the player is in LD-ROM Mode. When
an optional LD-ROM card #UK-V112 is installed in the player and the first switch
on the card is Up/On or the front panel button for LD-ROM On/Off is On, the
instruction 8AD is used to reproduce the ADPCM signal in CD-ROM XA format.
For more information, see Pioneer's
Communications, Multimedia Systems Division, Engineering/Technical Support,
East Coast at 201/327-6400 or West Coast at 310/518-0710, x350 or x310.
4-24
A D
R <CR>
S0 S1 S2
0 0 0
1 0 1
0 1 1
1 1 0
0 0 0
1 0 1
0 1 1
1 1 0
1 1 0
LD-ROM Technical Overview, or call Pioneer
LD-V4400 Level I & III User's Manual
TP 116 v1.1 • 9/93
S3 S4 S5 S6
0 0 0 1
1 0 1 1
0 1 1 1
1 1 0 1
0 0 0 0
1 0 1 0
0 1 1 0
1 1 0 0
1 1 0 0
S7 S8 S9
0 1 0
0 1 0
0 1 0
0 1 0
1 0 1
1 0 1
1 0 1
1 0 1
1 0 1