41
Home Theater - Option 3
Parameters - The video sources are switched internal to the TV. The surround decoder and
power amplifier are located in proximity to the TV. The central system source AC control is
accomplished using the ACC-48.
Operation - Same as Home Theater Option 1
How - The ACC-48 is connected to the Delta-88's 9 pin "D" connector which is set for zone
tracking. While one the ACC-48's AC outlets is set for the sources, a second outlet is set to track
the home theater zone. A transformer is connected to this outlet and when the home theater
zone is turned on, a low voltage signal is sent to the CCS-4 and it will turn on the theater's
amplifier (plugged into the CCS-4's switched AC outlet). The CCS-4's current sensing circuit
(the TV is plugged into the CS outlet) will also engage the power amplifier and engage the CCS-
4's 24 VDC output when the TV is turned on. This output feeds the LLS-2 Line Level Switcher
and causes the TV's output to override that of the Delta's whenever the TV is turned on. When
the TV is turned off, the SSD-66's input resets to the music system's output. The SSD-66 is
turned on with the amplifier and should be plugged into a power strip on the CCS-4's Switched
AC outlet (not illustrated correctly). Note that the SSD-66 is connected to the ADA Bus™ via
a BI-3000 Bus Isolator.
ACC-3
1 2 3 4 5 6 7 8
TO 9 PIN "D"
DELTA-88
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1000 WATTS
MAX TOTAL
Set Shunting Pins To Engage AC With Zone Or Source Numbers 1-8
120-240 VAC
50-60 Hz
QUAD AC CONTROLLER
ACC-48
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ATTENTION!
RISQUE DE CHOC ELECTRIQUE.
NE PAS OUVRIR
MADE IN U.S.A.
1.
Delta-88 9 Pin "D" programmed for source AC control. - Set one shunting
pin per AC outlet according to source inputs. Set 3 pins for MT-3000.
2.
Delta-88 9 Pin "D" programmed for zone AC control. - Set one shunting
pen per AC outlet according to zone numbers. Set all shunting pins on
one AC Outlet for All-On source AC control when not using an ACC-3000.
3
4
2
1
ACC-48 w/Holes
1/24/95, 9:09 AM
1
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
1
2
3
4
5
6
7
8
AUDIO
INPUTS
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
FIX
VAR
SPEAKER
L
R
+
-
LINE
INT. AMP
43
2
1
2
1
ADA BUS™
MUTE L.V.
ZONE L.V.
OUT
AC INPUT
AC
LOOP OUT
TO DELTA-88
L
R
L
R
SUB
WOOFER
CENTER
LEFT
RIGHT
115 V
VOLTAGE
SELECT
FUSE
AC POWER
1 2 3 4
1 2
12VDC
ACC-2
- +
ADA
BUS
OUTPUTS
REAR
FRONT
INPUT
LEVEL
MIN
MAX
SSD-66
SURROUND
SOUND
DECODER
FR. L.
SPK
INPUT
SPK OUT
4-16 OHMS
GAIN
1
+
-
FR. R.
SPK
INPUT
SPK OUT
4-16 OHMS
GAIN
2
+
-
CEN.
SPK
INPUT
SPK OUT
4-16 OHMS
GAIN
3
+
-
R. R.
SPK
INPUT
SPK OUT
4-16 OHMS
GAIN
4
+
-
R. L.
SPK
INPUT
SPK OUT
4-16 OHMS
GAIN
5
+
-
FR
&
FL
EXT.
IN
BASS
INPUT
SEPERATE
BASS INPUT
L
R
SUB
+
-
+
-
6
B
A
+
-
BRIDGED OUTPUT
8-16 OHMS MONO
A & B
DUAL
MONO
OUTPUT
120 VAC
600W
MPA-6
MULTI
POWER AMPLIFIER
4 3 2 1
+ - + -
3-24V
AC/DC
24V
DC OUT
AUX TRIG
IN
SW.OUTLET
100MA
C.S. ONLY
10A MAX TOTAL
SWITCHED
CURRENT
SENSE
ON IND
THRESHOLD
GAIN
CCS-4
TV LINE
LEVEL
OUTPUT
(FIXED)
L
R
L
R
L
R
V
V
L
R
COMPOSITE VIDEO OUTPUT
AUX 1
IN
AUX 2
IN
ANT.
IN
NO
NC
COMM
1 - 2 3 - 4
LLS-2
L
R
L
R
L
R
24VAC/DC
SYSTEM MAIN FRAME
LOCAL TV
LLS-2
SSD-66
MPA-6
CCS-4
DELTA-88
TO AC OUTLET
TO AC OUTLET
UNIT
CONTROL
BUS
BI-3000
1
2
3
4
4
3
2
1
1 2 3 4
WH-3000
1 2 3 4
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
LOOP THRU
ACC-48
WH-3000
BI-3000
ADA
BUS
CABLE
ADA BUS CABLE
12V AC
TRANS-
FORMER