Installation manual

Dolby
®
Model CP650 Installation Manual
2-17
Front panel
20 char by 4 line
LCD display
Front Panel
Shaft
Encoder
Front Panel
Switches
Boot
Status
Configuration
To
DSPs
Controller and System Memory
Dynamic
Load
Slit-Loss
EQ and
Noise
Reduction
B-Chain
EQ
To
Option
Card
Optical
Preamp
with
EEPOTS
Input
Multi-
plexer
2-Ch Non-
Sync
2-Ch Non-
Sync
6Ch
2-Ch
ADC
6-Ch
ADC
Proj 1
Proj 2
PC Serial
Interface
Remote
Accessory
Interface
Parallel
Automation
Control
Port
Auditorium
Fader
FB425F01.CDR
Option
Back
Panel
Connector
From
B-Chain
EQ DSP
Dolby Digital
Front end
Reader
1
Reader
2
Bit, Word, and Frame Clocks for all A/Ds, D/As and the Sample Rate Converter
6-Ch
Sample
Rate
Converter
DAC
for
Self-Test
MUX
MUX
IS
to
ESSI
Convertor
2
ADC
for
Self-Test
Digital Card
Analog Card
Digital Processes Analog Processes
Bypass
Relays
Audio
Out
6-Ch
Balanced
Outputs
6-Ch
EPOT Level
Control
and Treble
Bulk EQ
6-Ch
DAC
Bypass
Output
Level
(Trimpot)
Bypass
Fader
(EEPOT)
Matrix
Decoder
CP650 SYSTEM FLOW CHART
Digital Card
Cat.No. 773
Digital Card
Option Card
Analog Card
2
6
2
2
8
8
8
6
8
2
6
6
6
8
6