DTS DTS-6D, Инструкция по установке и эксплуатации

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How DTS Affects other Cinema Processors
Dolby CP50, CP100, CP200 Operation
When the DTS switches to digital, the normal signal paths are interrupted. The DTS signals will be
inserted just prior to the Dolby EQ cards, in effect taking over the cinema processor (CP200: Program
automation optical default format to either “04”
A-TYPE
or “05”
SR --
which ever the film requires).
When the DTS-6D switches out of digital, the cinema processor is released to function as normal and
default to the format previously selected.
Unless modified, these cinema processors do not have a subwoofer input. DTS normally inserts its
subwoofer signal after the fader control. As a result, the subwoofer level will not be effected by the
fader or mute.
CP200
: D567 (
RevB or lower
) interface board, set
W1
,
W2
,
W3
to
DRY
for standard operation.
Dolby CP45, CP55, CP65, CP500, UltraStereo JS Series, and
SMART
Operation
The DTS-6D will automatically pulse the audio processor to the digital format when it starts to play a
digital sound track. Whenever the DTS-6D drops out of digital, a pulse will be sent to switch the audio
processor back to the optical format. On units equipped with a DTS logic board, the pulse to switch
back to optical will be blocked if the audio processor is not in the digital format. So, when the
automation switches to non-sync, the DTS-6D will not switch back to optical. The DTS logic boards
also have a jumper which is used to force either
A-TYPE
or
SR
as the fall-back format (installation of
the jumper will override disc programming).
The DTS-6D will only pulse the audio processor into the digital format when it first switches to digital.
After the show has started (or the show is re-started after a film break) make sure the automation
doesn’t switch the theater processor back out of the digital format. Set the automation/cues so no
audio format change takes place after the DTS has switched into digital. Switching to nonsync at the
end of the show is OK.
CP500: Must have the Cat. 685 (analog input card) installed. DTS is normally accessed through Format 11
which is programmed in on stock units from Dolby. The DTS D715 logic jumpers must be programmed, see
“Wiring Diagrams” section.
SMART: ModV uses the DTS D714 and the ModVI uses the DTS D706. For other
SMART
cinema
processors, contact Smart directly at (800) 45-
SMART
.
Dolby DA10 / 20 SR-D
TM
System
The DTS-6D can be connected to the Dolby SR-D
TM
system without effecting its performance. The
DA20 connects to the appropriate DTS-6D breakout board. When the DTS-6D is off, the DA10/20
output is routed through the breakout board. When DTS is on and playing in digital, the DA10
/ 20
connection (to the cinema processor) is switched out on the breakout card and the DTS digital sound
track is given to the cinema processor. The SR-D
TM
system should be powered down when playing
DTS.
CP200:
D567 (
RevB or lower
) interface board, set
W1
,
W2
,
W3
to
MONO SURR
for SR-D
TM
operation
Sony SDDS
TM
The DTS system does not effect nor connects to the SDDS
TM
system.