Dolby Laboratories CP750, Руководство пользователя

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2 Dolby
®
CP750 Digital Cinema Processor Manual
Introduction
Calibration settings for one unit can be stored on a PC, and, if desired, transferred directly
to another CP750, minimizing the need for additional calibration after repairs. As
improvements to the CP750 digital control and processing software are developed, the
latest revisions are transferable from a PC to the CP750.
Options available for the CP750 include the Cat. No. 868 Remote Fader and Cat. No. 994
External Power Supply.
1.1 About This Manual
This manual covers both installation and use of the CP750.
Following this introductory chapter are six chapters that give details of various topics:
• Chapter 2 Installation
• Chapter 3 Installing, Launching, and Connecting the Setup Software
• Chapter 4 Configuring the CP750 Software
• Chapter 5 Playing Dolby Surround 7.1 Audio
• Chapter 6 Aligning the Auditorium
• Chapter 7 Remote Control and Monitoring
• Chapter 8 Technical Reference
• Chapter 9 Replacement Parts
1.2 CP750 Front Panel
The CP750 front panel shown in Figure 1 ‐ 1 includes the following components from left to
right:
• Front ‐ panel menu navigation buttons.
• Status display.
• Mute button.
• Main fader knob.
• USB port for firmware upgrades and setup software.
• Seven buttons that select an input source:
Digital 1
,
Digital 2
,
Digital 3
,
Digital 4
,
Multi-Ch
Analog
,
NonSync
, and
Mic
.
• Four LEDs that indicate the presence of a
Valid
signal on each digital input.
Digital 1
and
Digital 4
have valid signals in Figure 1 ‐ 1 .
Figure 1 ‐ 1
Figure 1-1 CP750 Front Panel
Digital Cinema Processor Digital Cinema Processor
CP750
Digital 1 Digital 1 Digital 2 Digital 2 Digital 3 Digital 3 Digital 4 Digital 4
Multi-Ch
Analog
Multi-Ch
Analog NonSync Mic.
P
Valid
Input Select Input Select