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
United States (FCC) regulatory notices
For Dolby Accessibility Solution Server and Tablet Model VT-TAB55-RK68-DB8 only
This equipment complies with Part 15 of the FCC rules. Operation is subject to the following conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired
operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception (which can be
determined by turning the equipment o and on), the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment to an outlet on a circuit that is dierent from the outlet to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications to this product could void the authorization provided to the user to operate
this device.
Properly shielded and grounded cables and connectors must be used for connection to other accessories
and/or peripherals in order to meet FCC emission limits.
FCC RF exposure statement for Tablet Model VT-TAB55-RK68-DB8 only
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and
meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65 and 47 CFR Part 2.1093.
This model meets the applicable government requirements for exposure to radio frequency waves and
tested for body-worn Specific Absorption Rate (SAR) compliance. To maintain compliance with FCC RF
exposure requirements, use accessories that maintain a 5 mm separation distance between the body of the
user and the edge of the device. This equipment must not be co-located or operated in conjunction with any
other antenna or transmitter. Any changes or modifications not expressly approved by the manufacturer
could void the user’s authority to operate this equipment.
Safety instructions and regulatory guidelines
Dolby Accessibility Solution Userʼs Manual 3
AST.OM.005498.DRM Issue 4 14 June 2022
DRAFT