Operation Manual
Table Of Contents
- Table of Contents
- Preface
- General Precautions
- Chapter 1 Getting Started
- Chapter 2 The Grand Tour
- Chapter 3 Operating Basics
- Using the Touch Pad
- The Keyboard
- Optical disc drives
- TOSHIBA VIDEO PLAYER (optional)
- Using WinDVD BD for TOSHIBA
- Wireless communications
- LAN
- Optional devices
- Memory media slot
- Memory media
- Media care
- Inserting a memory media
- Removing a memory media
- Additional memory module
- External monitor
- HDMI
- Security lock
- Optional TOSHIBA Accessories
- Sound System
- Video mode
- Computer Handling
- Heat dispersal
- Chapter 4 Utilities & Advanced Usage
- Chapter 5 Power and Power-Up Modes
- Chapter 6 Troubleshooting
- Appendix A Specifications
- Appendix B AC Power Cord and Connectors
- Appendix C Legal Footnotes
- Appendix D Information for Wireless Devices
- Wireless LAN Interoperability
- Bluetooth wireless technology Interoperability
- CAUTION about Wireless Devices
- Wireless Devices and your health
- Radio Regulatory Information
- Device Authorization
- Radio approvals for wireless devices
- Approved Countries/Regions for the Atheros® AR9285 Wireless Network Adapter b/g/n (b/g) Wireless LAN
- Approved Countries/Regions for the Realtek® RTL8188CE Wireless LAN 802.11n PCI-E NIC b/g/n Wireless LAN
- Approved Countries/Regions for the Atheros AR9002WB-1NG Wireless Network Adaptor b/g/n (b/g) Wireless LAN and Bluetooth
- Index
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8. Seat the memory module cover in place and secure it with the screw.
Take care to ensure that the memory module cover is firmly closed.
Figure 3-13 Seating the memory module cover (L770/L775/L770D/L775D)
1
2
1. Screw 2. Memory module cover
9. Install the battery pack - refer to Replacing the battery pack section in
Chapter 5, Power and Power-Up Modes, if required.
10. Turn your computer over.
11. Turn the computer on and make sure the added memory is recognized
- to confirmed it, Start -> Control Panel -> System and Security ->
System icon.
Removing a memory module
To remove the memory module, follow the steps as detailed below:
1. Shut down the computer - make sure the Power indicator is off (refer
to the Turning off the power section in Chapter 1, Getting Started if
required).
2. Remove the AC adaptor and all cables and peripherals connected to
the computer.
3. Close the display panel.
4. Turn the computer upside down and remove the battery pack.
5. Loosen the screw securing the memory module cover in place -
please note that the screw is attached to the cover in order to prevent
them from being lost.
6. Slide your fingernail or a thin object under the cover and lift it off.
7. Push the latches away from the module in order to release it - a spring
will force one end of the module up at an angle.
C670/C670D/L770/L775/L770D/L775D
User's Manual 3-35