Specifications

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Dolby Digital Soundtrack Processing System............................. 3-11
Cat. No. 670 Video Front-end Card ............................................ 3-11
Cat. No. 671 DSP Cards (2)........................................................ 3-11
Cat. No. 673 System Services Card ............................................ 3-11
Cat. No. 675A Digital Signal Processing Card ........................... 3-11
Cat. No. 680 Bit Rate Converter Card ........................................ 3-11
Model CP500-D/300 ............................................................................... 3-11
Model CP500-SR .................................................................................... 3-11
Model CP500-70 ..................................................................................... 3-11
Cat. No. 222A Modules (2)......................................................... 3-11
Cat. No. 669 Adapter Card.......................................................... 3-11
Cat. No. 685 6-Channel Analog to Digital Converter
Card............................................................................................. 3-11
3.6 Bypass Power Wiring.................................................................................... 3-12
3.7 Power On....................................................................................................... 3-13
3.7.1 Hum and Other Noise Problems..................................................... 3-14
Fold-Out Drawings:
Card Locations
CP500 Wiring
SECTION 4 FRONT PANEL and ALIGNMENT OVERVIEW
4.1 The CP500 Front Panel ................................................................................. 4-1
4.1.1 Soft Keys: SK1 to SK8.................................................................. 4-1
4.1.2 Hard Keys....................................................................................... 4-1
Formats........................................................................................ 4-1
Menu............................................................................................ 4-1
Cancel.......................................................................................... 4-3
OK............................................................................................... 4-3
Exit .............................................................................................. 4-3
4.1.3 Other Controls and Indicators: ....................................................... 4-3
4.2 System Password........................................................................................... 4-4
4.3 Aligning the B-Chain .................................................................................... 4-5
SECTION 5 B-CHAIN ALIGNMENT
5.1 Check Theater Equipment............................................................................. 5-1
Amplifiers.................................................................................... 5-1
Air-conditioning.......................................................................... 5-2
5.2 Preparing for Room Equalization.................................................................. 5-2
Using a Microphone Multiplexer with the CP500 ...................... 5-2
5.2.1 Configure the Cat. No. 682 for Use with the Optional
Cat. No. 683 Electronic Crossover Card................................................. 5-2
5.2.2 Screen Channels ............................................................................. 5-2
5.2.3 Surround Channel Bass Drivers (Optional).................................... 5-3
5.3 Room Equalization........................................................................................ 5-4
5.4 Bypass Crossover Adjustment......................................................................5-15