Toshiba Qosmio G40 - Manual (Page 216)

11-4 User’s Manual
Qosmio G40
Depending on HD DVD content, you may experience “frame dropping” or
lower performance.
HD DVD viewing on external display requires an HDCP capable HDMI™ or
DVI input.
External power required for viewing of HD DVD content.
Since CPU power is dedicated to support HD DVD playback function, you
must close all other applications before launching HD DVD playback.
Audio content with a high sampling (>48 kHz) rate will be down sampled
when using Dolby Virtualizer with the internal speakers or the analog audio
output or digital audio output (HDMI and S/PDIF).
Some content and/or discs may not be compatible.
LCD
*6
Over a period of time, and depending on the usage of the computer, the
brightness of the LCD screen will deteriorate. This is an intrinsic
characteristic of LCD technology.
Maximum brightness is only available when operating in AC power mode.
Screen will dim when the computer is operated on battery power and you
will not be able to increase the brightness of the screen.
Graphics Processor Unit (“GPU”)
*7
Graphics processor unit (“GPU”) performance may vary depending on
product model, design configuration, applications, power management
settings and features utilized. GPU performance is only optimized when
operating in AC power mode and may decrease considerably when
operating in battery power mode.
Wireless LAN
*8
The transmission speed over the wireless LAN and the distance over which
wireless LAN can reach may vary depending on surrounding
electromagnetic environment, obstacles, access point design and
configuration, and client design and software/hardware configurations.
The Intel ® Next-Gen Wireless-N adaptor is based on a draft release version
of the IEEE 802.11n specification, also known as “Draft-N”, which may not
be compatible with, or support all features (e.g., security) of, certain Wi-Fi
equipment.