Toshiba C50b User Guide

Using this equipment in Japan
In Japan, the frequency bandwidth of 2,400MHz to 2,483.5MHz for second
generation low-power data communication systems such as this equipment
overlaps that of mobile object identification systems (premises radio station
and specified low-power radio station).
1. Important notice
The frequency bandwidth of this equipment may operate within the same range as industrial devices, scientific devices, medical devices, microwave
ovens, licensed radio stations and non-licensed...

1. 2.4 : This equipment uses a frequency of 2.4 GHz.
2. FH : This equipment uses FH-SS modulation.
3. 1 : The interference range of this equipment is less than 10m.
4.
 : This equipment uses a frequency bandwidth from 2,400 MHz
to 2,483.5 MHz. It is impossible to avoid the band of mobile object identification systems.
4. About the JEITA
5GHz Wireless LAN supports W52/W53/W56 Channel.
Device Authorization
This device obtains the Technical Regulation Conformity Certification and it
belongs to the device...

The following restrictions apply:
Do not disassemble or modify the device.
Do not install the embedded wireless module into other device.
Radio approvals for wireless devices This equipment is approved to the radio standard by the countries/regionsin the following table.
If you use this equipment in the countries/regions which are not listed in the
table blow, please contact TOSHIBA Support.
As of February 2014
AustriaBelgiumBulgariaCanadaCyprusCzech RepDenmarkEstoniaFinlandFranceGermanyGreeceHong...

use of certain multimedia, computer generated graphics or video
applications
use of standard telephone lines or low speed network connections
use of complex modeling software, such as high end computer aided design applications
use of several applications or functionalities simultaneously
use of computer in areas with low air pressure (high altitude >1,000
meters or >3,280 feet above sea level)
use of computer at temperatures outside the range of 5°C to 30°C
(41°F to 86°F) or >25°C (77°F) at high...

If your computer is configured with more than 3 GB memory, the memorymight be displayed as approximately 3 GB only (depending on thecomputer’s hardware specifications).
This is correct because the operating system usually displays the available
memory instead of the physical memory (RAM) built into the computer.
Various system components (like the video adapter’s GPU and PCI
devices like Wireless LAN, etc.) require their own memory space. Since a 32-bit operating system cannot address more than 4 GB of...

Graphics Processing Unit (GPU)Graphics processing 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.
Total Available Graphics Memory is the total of, as applicable, Dedicated
Video Memory, System Video Memory and Shared System Memory.
Shared System Memory will vary depending on...

DC:Direct CurrentDDR:Double Data RateDIMM:Dual Inline Memory ModuleDVD:Digital Versatile DiscDVD-R:Digital Versatile Disc-recordableDVD-RAM:Digital Versatile Disc-random Access MemoryDVD-R DL:Digital Versatile Disc Recordable Dual LayerDVD-ROM:Digital Versatile Disc-read Only MemoryDVD-RW:Digital Versatile Disc-rewritableDVD+R DL:Digital Versatile Disc Recordable Double LayerFAT:File Allocation TableFCC:Federal Communications CommissionFHD:Full High DefinitionGB:gigabyteGBps:gigabytes per secondHD:High...

PCI:Peripheral Component InterconnectPCMCIA:Personal Computer Memory Card InternationalAssociationRAM:Random Access MemoryRGB:Red, Green, and BlueRFI:Radio Frequency InterferenceROM:Read Only MemoryRTC:Real Time ClockS/P DIF:Sony/philips Digital Interface FormatSD:Secure DigitalSDHC:Secure Digital High CapacitySDXC:Secure Digital Extended CapacitySDRAM:Synchronous Dynamic Random Access MemorySSD:Solid State DriveTFT:Thin-film TransistorURL:Uniform Resource LocatorUSB:Universal Serial BusWAN:Wide Area...

IndexAAC adaptoradditional 4-26
connecting 2-3
DC IN 19V jack 3-2
 
ASCII characters 4-5
B Batteryextending life 4-17
monitoring capacity 4-15
save mode 5-5
 
Battery indicator 3-12 Bluetooth Bluetooth Stack for
Windows by Toshiba 5-2
 
C Cleaning the computer 1-17
Cooling vents 3-4, 3-5, 3-8
D DC INindicator 3-2
 
DC IN/Battery indicator 3-12
Display automatic power off 5-4
hinges 3-7
opening 2-5
screen 3-7 
Documentation list 2-1
Dual Pointing Device Touch Pad 6-8
 
DVD Super Multi drive using 
writing...

problems 6-6
Windows special keys 4-5
 
L LANcable types 4-17
connecting 4-18
 
M Media careCard care 4-20
Memory card care 4-20
 
memory media card inserting 4-21
removing 4-21
 
Memory media slot 4-18 Moving the computer 1-17
MultiMediaCard removing 4-21
 
P Passwordpower on 5-5
Starting the computer by
password 5-8
Supervisor 5-7
user 5-6
 
Pointing Device Touch Pad 3-8
 
Power conditions 3-11
Hibernation Mode 2-9panel on/off 5-5
Shut Down mode 2-7
Sleep Mode 2-7
turning off 2-7
turning on 2-6...