User Manual
Table Of Contents
- Contents
- 1 Introduction to the Dolby Accessibility Solution User’s Manual
- 2 Dolby Accessibility Solution hardware components
- 3 Installing the Dolby Accessibility Solution Server
- 4 Configuring the Dolby Accessibility Solution audio
- 5 Configuring the Dolby Accessibility Solution with a Wi-Fi router
- 6 Configuring the Dolby Accessibility Solution Server with a digital cinema server
- 7 Configuring the Dolby Accessibility Solution Receiver
- 8 Setting up a Dolby Accessibility Solution Receiver for a patron
- 8.1 Enabling the talkback feature for visually impaired patrons
- 8.2 Connecting the Dolby Accessibility Solution Receiver to an auditorium
- 8.3 Selecting available resources for Brazil
- 8.4 Selecting available resources for regions other than Brazil
- 8.5 Adjusting the Dolby Accessibility Solution Receiver adjustable arm
- 9 Dolby Accessibility Solution default user accounts and passwords
- 10 Updating the Dolby Accessibility Solution system
- 10.1 Updating the Dolby Accessibility Solution Server software using secure FTP
- 10.2 Updating the Dolby Accessibility Solution Server software using USB
- 10.3 Updating the Dolby Accessibility Solution Server software using the web UI
- 10.4 Updating the Dolby Accessibility Solution Receiver software using the web UI
- 11 Dolby Accessibility Solution Server web UI
- 12 Dolby Accessibility Solution operational and technical specifications
- 13 Audio AES and adapter pinouts
- 13.1 RJ-45 Ethernet cable color codes
- 13.2 RJ-45 to 25-pin D-connector male adapter pinning
- 13.3 Pinouts for AES3 channels 1-8 output
- 13.4 Pinouts for AES3 channels 9-16 output
- 13.5 Pinout wiring for AES3 audio for Dolby cinema audio processors
- 13.6 Pinout wiring for AES3 audio for third-party cinema audio processors
- 13.7 Pinouts for the Dolby CP750 in 5.1 mode
- 13.8 Pinouts for the Dolby CP750 in 7.1 mode
- 13.9 Dolby CP850/Dolby CP950 pinouts
- 13.10 25-pin D-connector to dual RJ-45 adapter pinout
- 13.11 Pinouts for the Dolby IMS3000 AES3 auxiliary input or output port
- 13.12 Dolby DCP‑2000/Dolby DCP‑2K4 AES pinouts
- 14 Documentation revision history
- Glossary
the Dolby Accessibility Solution Receiver is connected but no content is playing. The No caption text field is
used to relay information if no closed captioning is present during the movie.
The Idle text and No caption text fields each have a character limit of 172 characters.
Closed Caption Delay allows you to adjust the delay time for when the closed captioning appears on the
Dolby Accessibility Solution Receiver to ensure synchronization with the movie. A negative value provides for
the closed captioning to appear earlier. The default value is 0.
The Support Sign Language Video check box, if selected, enables the human interpreter functionality.
Note: Support Sign Language Video and Support Virtual Interpreter can be enabled only for the
Brazilian region. For all other regions, these options are unchecked and disabled.
11.7.2 Network Settings screen
The Network Settings screen provides tools to configure the Ethernet 0 and Ethernet 1 network settings.
Figure 70: Network Settings screen
The Network Settings screen displays the cinema server IP address. Under the eth0 and eth1 fields, you can
c
onfigure each of the respective network ports.
The Gateway field defines the network gateway address and is optional.
11.7.3 Update screen
The Update screen provides the mechanism to update the Dolby Accessibility Solution Receiver and Dolby
Accessibility Solution Server remotely.
Figure 71: Update screen
Settings tab
Dolby Accessibility Solution Userʼs Manual 71
AST.OM.005498.DRM Issue 4 14 June 2022
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