Installation manual
Model DMA
™
8 Installation Manual Installation
2-10
ANALOG AUDIO IN
TO DA CONTROL
4xAES IN (8-DIGITAL CH.)
S/PDIF
COAX
1xAES
S/PDIF
OPTICAL
AUDIO OUT TOCP
TO CP CONTROL
DIGITAL MEDIA AUTOMATION
CONTROL (RS-232)
TO SA10
SERIAL DATA IN
SERIAL REMOTE
SERIAL DATA
SDI
LOOP
OUT
IN
CAUTION
To reduce the
risk of fire
replace only with
same type and
rating 250V
time-lag fuse.
FUSE T1AL
5mmx20mm
100 - 240 Vac 50-60Hz 25W
~
10BASE-T
ETHERNET
DMA8
Risk of electric shock. Do not open. No user serviceable parts inside.
Refer all service to qualified personnel. This equipment must be earthed/grounded.
WARNING:
Dolby and the double-D symbol are registered trademarks of Dolby Laboratories.
Digital Media Adapter and DMA are trademarks of Dolby Laboratories.
Dolby and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
J8
J7
J6
J3
U.S. and worldwide patents pending.
Serial
Data
CP Sense/
Control
Audio In
from CP
Audio Out
to CP
expose this equipment to
or electric shock do not
To reduce the risk of fire
to qualified personnel.
inside. Refer all service
No user serviceable parts
Motor
Start
J9
SOUND PROCESSOR
DIGITAL FILM
MODEL DA20
rain or moisture.
WARNING
C
85
CAT.NO.
64B
CAT.NO.
CAT.NO.
150
222
CAT.NO.
CAT.NO.
240
spare
DABEC
O
/
FI BC Lt
TB2
bypass
auto fader
auto c/o
Rt
preamp
MODEL CP55
R
L
L
R
Proj 2
J15
J16
TB4
J13
test
J18
J9
J11
J10
J12
Proj 1
J14
B/E
L
C
R
S
to power amps
bypass
indicator
TB3
12
TB2
A
J7
1
J8
1
A
D
R
CAT.NO.
CAT.NO.
241
CAT.NO.
16 T
64B
64B
CAT
FF
242
28
S7
S6
S5
S4
S3
S2
S1
SO
S8
gnd
S9
mute
TB1
RL
SRCL
RC
S
from mag
aux
non sync
gnd
TB1
ID7
ID6
ID5
ID3
ID4
ID2
indicator
ID0
ID1
remote
fader
Voltage select
Notes:
1. Follow all local electrical and building codes.
2. Use earthed (grounded) conduit wherever
possible. Avoid routing signal wiring near electric
motors, rectifiers, power wiring, dimmer wiring or
other sources of electrical noise.
3. For two conductor with shield wiring, use
Belden 8451 2-conductor shielded cable or
equivalent: tinned copper, twisted pair, 22 AWG
stranded tinned copper drain wire, aluminum-
polyester shield, 100 percent shield coverage,
conductor to conductor (111pF per meter).
4. All shields must be connected to the CHASSIS
of the DA20 or DMA8 rather than to circuit (audio)
ground. This achieves the RF interference
immunity .
For D-connectors, a metal housing must be used
and the shields must be connected to the housing.
required by European EMC standards
5. Re-attach existing cables (Dolby part No’s
83132 and 83133) to the DMA8 as shown.
(Cables are included in CDA/55 cable set).
6. Shielded cables (Dolby Part No. 83442) are
included in the CDMA/A cable set.
DMA8 TO CP55 / DA20
INSTALLATION WIRING
FB797D01.CDR
4xAES-3 source
8 channel PCM
from server
5
6
1
1
5
Digital Media
Push Button
or
Relay Contacts
9
Dolby Part Number
83442 2-Places
See Note 6.
Dolby Part Number
83132 (Part of CDA/55)
See Note 5.
Dolby Part Number
83133 (Part of CDA/55)
See Note 5.
To DMA8
AUDIO OUT TO CP
{
AES-3 Source:
Dolby Digital ( AC3) server
Dolby E server
DVD player
Wiring to CP55/DA20