Battery Specifications; Usb Features - Dell Latitude 3300 Service Manual

HDMI 1.4a Features
• HDMI Ethernet Channel - Adds high-speed networking to an HDMI link, allowing users to take full advantage of their IP-enabled
devices without a separate Ethernet cable.
• Audio Return Channel - Allows an HDMI-connected TV with a built-in tuner to send audio data "upstream" to a surround audio
system, eliminating the need for a separate audio cable.
• 3D - Defines input/output protocols for major 3D video formats, paving the way for true 3D gaming and 3D home theater applications.
• Content Type - Real-time signaling of content types between display and source devices, enabling a TV to optimize picture settings
based on content type.
• Additional Color Spaces - Adds support for additional color models used in digital photography and computer graphics.
• 4K Support - Enables video resolutions far beyond 1080p, supporting next-generation displays that will rival the Digital Cinema
systems used in many commercial movie theaters.
• HDMI Micro Connector - A new, smaller connector for phones and other portable devices, supporting video resolutions up to 1080p.
• Automotive Connection System - New cables and connectors for automotive video systems, designed to meet the unique
demands of the motoring environment while delivering true HD quality.
Advantages of HDMI
• Quality HDMI transfers uncompressed digital audio and video for the highest, crispest image quality.
• Low-cost HDMI provides the quality and functionality of a digital interface while also supporting uncompressed video formats in a
simple, cost-effective manner.
• Audio HDMI supports multiple audio formats from standard stereo to multichannel surround sound.
• HDMI combines video and multichannel audio into a single cable, eliminating the cost, complexity, and confusion of multiple cables
currently used in A/V systems.
• HDMI supports communication between the video source (such as a DVD player) and the DTV, enabling new functionality.

Battery Specifications

What is ExpressCharge ?
For a system advertised as having the ExpressCharge feature, the battery typically will have greater than 80% charge after about an hour
of charging with the system off and fully charged in about 2 hours with the system off.
Enabling Expresscharge requires that both the system and the battery that is used on the system be ExpressCharge capable. If any of the
above requirements is missing, ExpressCharge will not be enabled.
What is BATTMAN?
BATTMAN is a computer controlled battery manager intended for typical rechargeable batteries. It has the following capabilities:
• Monitors self-discharge
• Measures internal resistance
• Automatically performs repeated discharge/charge cycles to break in new batteries
• Keeps a log of all operations performed, which can be imported
• Connects via parallel port to any PC running Microsoft Windows
• Operating software, complete with source code, is available to download

USB features

Universal Serial Bus, or USB, was introduced in 1996. It dramatically simplified the connection between host computers and peripheral
devices like mice, keyboards, external drivers, and printers.
Table 6. USB evolution
Type Data Transfer Rate
USB 2.0 480 Mbps
18 Technology and components
Category
High Speed
Introduction Year
2000