Toshiba LX830 PQQ19C-019007 Users Manual Canada; English - Page 88

Battery, Battery types, Additional memory module

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2. Plug one end of the cable into the LAN jack. Press gently until you hear the latch click into place. Figure 4-7 Connecting the LAN cable 2 1 1. LAN cable 2. LAN jack Product appearance depends on the model you purchased. 3. Plug the other end of the cable into a LAN hub connector or router. Check with your LAN administrator and hardware or software vendor before using or configuring a network connection. Battery This section explains battery types, use and handling. Battery types Real Time Clock (RTC) battery The Real Time Clock (RTC) battery provides power for the internal real time clock and calendar function and also maintains the system configuration while the computer is turned off. If the RTC battery becomes completely discharged, the system will lose this information and the real time clock and calendar will stop working. You can change the Real Time Clock settings in the BIOS setup utility. Please refer to Troubleshooting for further information. Batteries for the wireless keyboard and mouse The wireless keyboard and mouse equipped with the computer use the normal AAA batteries. When batteries run out, you need replace them in time. Additional memory module You can install additional memory into the computer in order to increase the amount of system memory that is available. This section describes how to install and remove optional memory modules. When installing or removing a memory module, you must ensure that you do not touch any other internal areas of the computer. User's Manual 4-27

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2.
Plug one end of the cable into the LAN jack. Press gently until you
hear the latch click into place.
Figure 4-7 Connecting the LAN cable
2
1
1. LAN cable
2. LAN jack
Product appearance depends on the model you purchased.
3.
Plug the other end of the cable into a LAN hub connector or router.
Check with your LAN administrator and hardware or software vendor
before using or configuring a network connection.
Battery
This section explains battery types, use and handling.
Battery types
Real Time Clock (RTC) battery
The Real Time Clock (RTC) battery provides power for the internal real
time clock and calendar function and also maintains the system
configuration while the computer is turned off. If the RTC battery becomes
completely discharged, the system will lose this information and the real
time clock and calendar will stop working.
You can change the Real Time Clock settings in the BIOS setup utility.
Please refer to
Troubleshooting
for further information.
Batteries for the wireless keyboard and mouse
The wireless keyboard and mouse equipped with the computer use the
normal AAA batteries. When batteries run out, you need replace them in
time.
Additional memory module
You can install additional memory into the computer in order to increase
the amount of system memory that is available. This section describes how
to install and remove optional memory modules.
When installing or removing a memory module, you must ensure that
you do not touch any other internal areas of the computer.
User's Manual
4-27