Samsung Electronics Co GTY3300 Cellular/ PCS WCDMA/ GSM/ EDGE Module User Manual 3

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Adjusting the Volume
● Music : Select to listen to music.
WOW HD technology has been used.
● Movie : Select to watch a movie.
TruSurround XT technology has been used.
Chapter 2
Using the computer
51
Click on Control Panel > Sound, Voice and Audio Device >
SRS Control Panel.
Select the Enable checkbox and select a mode.
● When using a Headphone plugged in the Headphone
jack : Some of the setting details under each menu will
change.
CS Headphone technology has been used.
► For Windows XP
Click Control Panel > Sound, Voice and Audio Device >
Sound and Audio Devices.
Click the audio tab, select SRS Premium Sound in Play >
Default Device (D):, and then click the OK button at the
bottom.
● WOW XT (Music) : Select to listen to music.
● TruSurround XT (Movie/Video) : Select to watch a movie.
In this case, although you can change the volume in the SRS
Mixer, you can also change the volume in the Master Volume
of the Realtek HD Audio Output Mixer.
•• The SRS function is only supported for a computer’s builtin speakers or headphones.
Therefore, when SRS is selected, you can set the Master
Volume of the Realtek HD Audio Output Mixer to the
maximum value and then set the actual volume using the
SRS Mixer.
•• It is recommended unchecking the SRS option before
recording, and checking it before playing sound. This is to
prevent sound distortion due to the double application of
the SRS effect when a user plays the recorded file by using
stereo mix.
This operation may not be required depending on the type
of SRS driver.
Wired Network
A wired network is a network environment used for a company
network or broadband internet connection at home.
•• Since these descriptions are written on the basis of the
latest operating system, Windows 7, some of the content
and the figures of the descriptions may differ depending
on the operating system. Since the procedures for other
Windows operating systems are similar, use the computer
referring to these descriptions.
Chapter 2
Using the computer
► For Windows 7
Click Start > Control Panel > Network and Internet >
Network and Sharing Center and click on Change adapter
settings in the left menu pane.
•• The figures used for the description are of a representative
model. Therefore the figures may differ from the real ones.
52
Connect a LAN cable to the computer’s LAN port.
► For Windows XP
Click Start > Control Panel > Network and Internet
Connections > Network Connection.
Wired Network
Select Local Area Connection and click the right button of
the touch pad and select Properties.
The LAN Device name may differ depending on your
computer’s Network Device.
Chapter 2
Using the computer
► For Windows 7
Select Internet Protocol Version 4(TCP/IPv4) from the list
of Network Components and click Properties.
► For Windows XP
Click General tab and select a LAN driver from Connect
using:. Select Internet Protocol(TCP/IP) and click
Properties.
•• The Network Component name may differ depending on
the Operating System Installed.
•• To add a network component, click Install in the screen
shown in the figure above. You can add clients, services,
and protocols.
53
Wired Network
Configure the IP settings.
When using DHCP, select Obtain an IP address
automatically. To use a static IP address, select Use the
following IP address, and set the IP address manually.
Chapter 2
Using the computer
Using the  Function
 is a function that activates the system from Sleep
mode when a signal (such as a ping or magic packet command)
arrives over the network (wired LAN).
► For Windows 7
Click Start > Control Panel > Network and Internet >
Network and Sharing Center and click on Change adapter
settings in the left menu pane.
► For Windows XP
Click Start > Control Panel > Network and Internet
Connections > Network Connections.
When not using DHCP, ask your network administrator for the
IP address.
When you have completed the settings, click the OK button.
The network settings have been completed.
54
Right-click on the Local Area Connection and select
Properties.
Wired Network
Click Configure > Power Management tab. Select Allow
this device to bring the computer out of standby, then
click OK. Restart the system.
- If the system wake up from Sleep mode even though there
is no received signal, use the system after disabling the
 function.
- The LAN LED may not be turned off if System is shutdown
without disabling the WOL  option.
- Connecting a wired LAN while using a wireless LAN may not
activate the  function. Set the Wireless LAN
to Disable to use the  function.
-  feature may not work while using Hybrid
power saving feature.
For Windows 7, Wake On LAN is not supported Ping.
Chapter 2
Using the computer
55
Other features for reference
When connected to a 100Mbps/1Gbps wired LAN and the
computer exits Sleep/hibernation mode, a message appears
informing you of a connection to a 10Mbps/100Mbps
wired LAN. This happens because when the computer exits
standby/hibernate mode, restoring the network takes about
3 seconds. When the network is restored, it operates at
100Mbps/1Gbps.
When system is running on battery, some time it takes about
20sec after inserting LAN cable to be able to connect to
internet. This symptom happen as a result of power saving
feature to reduce battery consumption.
When system is running on battery, the Wired LAN speed
is decreased automatically to reduce battery consumption.
In such case, a 1Gbps /100Mbps LAN would function at
100Mbps/10Mbps speed.
Wireless Network (Optional)
Chapter 2
Using the computer
A wireless network (Wireless LAN) environment is a network
environment that enables communicating between multiple
computers at home or a small-size office through wireless LAN
devices.
56
What is an Access Point (AP)?
An AP is a network device that bridges wired and wireless LANs,
and corresponds to a wireless hub in a wired network. You can
connect multiple wireless LAN installed computers to an AP.
Connecting to a Wireless LAN
If there is an AP, you can connect to the Internet via the AP using
the Wireless LAN connection method provided by Windows.
► For Windows 7
•• The descriptions below are for computer models with
a Wireless LAN card or device. A Wireless LAN device is
optional.
The pictures in this manual may differ from the actual
product depending on your wireless LAN device model.
If you click the Network Connections
icon in the system
tray, a list of available APs appears. If you select an AP to
connect to, the Connect button appears.
•• To use the wireless LAN, you have to turn the wireless LAN
on first by pressing the
keys. If the wireless
LAN is turned on, the Wireless LAN LED
is lit.
AP List
Wireless Network (Optional)
Click Connect.
If a network key is set for the AP, enter the network key and
then click Connect.
Chapter 2
Using the computer
► For Windows XP
Click the Wireless Network Connection icon from the
Taskbar using the right button of the touch pad. Then, click
View Available Wireless Networks.
For the network key, please ask your network administrator.
57
Select an AP to be connected and click Connect.
If a network key is set in the AP, the network key input
window will appear. Enter the network key in the input
window and click OK.
When Connected to the AP is displayed, click the Close
button.
You can access the network.
For a network key, contact the network administrator.
Wireless Network (Optional)
Once Connected to AP is displayed, you can use a wireless
network.
Checking the network connection status
Move the mouse pointer over the Wireless Network Connection
icon on the taskbar, and the connection status is displayed.
Windows 7
Windows XP
Chapter 2
Using the computer
58
Sharing Content in a Home Network (Easy Content Share) (Optional)
Easy Content Share is a DLNA application that allows you to play
photos, videos and music files on your TV.
•• These descriptions are for Windows 7 and for supported
models only.
•• The Digital Living Network Alliance (DLNA) aligns industry
leaders in the CE, mobile, and PC industries through digital
interoperability, and DLNA-certified devices allow users to
play videos, photos and music files stored on a computer
on a TV.
Chapter 2
Using the computer
59
Configuring the network settings for your
computer and TV
To share content, all shared devices must be connected to the
same access point.
Configure the network settings by following the steps below.
•• To play content using DLNA technology, both your
computer and TV must be DLNA certified.
For information on whether a product supports DLNA,
refer to the respective user manuals.
Connect your computer and TV to an access point through
a wired or wireless LAN connection, as shown in the figure
below.
[Network connection diagram]
To play videos, photos and music files stored on a computer,
configure the settings in the order as shown below.
1. Configuring the network settings for your computer and
TV
2. Adding shared content on your computer
3. Playing content on your TV using your computer
Configure the IP address settings for your computer and TV.
You must check the Obtain an IP address automatically
(DHCP) checkbox.
Sharing Content in a Home Network (Easy Content Share) (Optional)
To check whether the network settings have been configured
correctly, double-click the Easy Content Share icon on the
your computer’s Desktop to run the program.
(If the program icon does exist on the Windows Desktop,
select the corresponding program from Start > All Programs
> Samsung.)
If the connected computer and TV are shown in the program
window, the network settings have been configured
successfully.
Devices that can share content
60
If a connected device is not displayed, refer to Chapter 4.
Troubleshooting > Q&A > Easy Content Share Related.
•• For more information on how to configure the IP address
for your computer, refer to Chapter 2. Using the
Computer > Network.
•• For more information on how to configure the IP address
for your TV, refer to the user manual of your TV.
Chapter 2
Using the computer
Adding shared content on your computer
Add the videos, photos and music files that you want to play on
your TV as shared items.
You can only play shared items on your TV.
Click Settings
at the top right of Easy Content Share.
Click My computer > Add Folder
. The Browse For
Folder window appears. Select a folder to share and click OK.
Sharing Content in a Home Network (Easy Content Share) (Optional)
The selected folder is added to the shared list.
After you have set photos, videos and music files as shared items,
you can play them on your TV using your computer.
In Easy Content Share, select the TV you want to use to play
content.
Playlist
Play control panel
Add content to play
61
Select the item you want to play in the playlist, and then click
Play .
The selected file is played on the TV.
Playing content on your TV using your computer
Chapter 2
Using the computer
Using the Play Control panel, you can control the item being
played on the TV.
To stop playing, click Stop
Easy Content Share does not support subtitles due to DLNA
constraints.
To use subtitles, refer to Chapter 4. Troubleshooting > Q&A
> Easy Content Share Related.
Sharing Content in a Home Network (Easy Content Share) (Optional)
Adding a video, photo or music file to the playlist
Click Add Content in the Playlist screen. The shared
content list is displayed.
In the shared content list, check the checkbox in front of the
item you want to add to the playlist, and then click Add to
playlist
Chapter 2
Using the computer
62
Playing the content stored on a computer when
Easy Content Share is not installed
You can also play the videos, photos and music files stored on a
computer when Easy Content Share is not installed on your TV
by using Windows Media Player.
As described in the steps below, configure the content sharing
settings to play content on your TV.
The computer containing the shared content (when Easy
Content Share is not installed) must be connected to the
same access point to which the computer where Easy
Content Share is installed and the TV is connected to.
► For Windows Media Player 12
Add the selected
item to the playlist
Return to the
playlist screen
Shared content list
Click Return to playlist screen
In the playlist screen, you can find that the selected item has
been added to the playlist.
Click Start > All Programs > Windows Media Player.
Click Stream and check the Automatically allow devices to
play my media... menu item.
Sharing Content in a Home Network (Easy Content Share) (Optional)
Click Start > All Programs > Accessories > Windows
Explorer.
Right-click the folder to share. From the menu displayed,
point to Include in library.
Click Videos, Photos or Music in the displayed sub menu,
according to the type of content contained in the selected
folder.
Chapter 2
Using the computer
63
► For Windows Media Player 11
Click Start > All Programs > Windows Media Player.
Click Library > Media Sharing.
The Media Sharing window is displayed. Check the Share
my media checkbox and then click OK.
If the selected folder contains two or more types of content,
you must click each corresponding menu item (Videos,
Photos or Music) to register each type of content.
In the Media Sharing window, click Settings.... The Media
Sharing - Default Settings window is displayed. Check the
Allow new devices and computers automatically (not
recommended) checkbox.
Sharing Content in a Home Network (Easy Content Share) (Optional)
A popup window is displayed. Click Yes. Then click OK in the
Media Sharing- Default Settings window and in the Media
Sharing window.
Chapter 2
Using the computer
For a shared content item, the name of the computer where
the item is stored is displayed next to it, allowing you to
identify the computer. This is useful when multiple computers
are providing content.
A folder added as a
shared item
The name of the PC where
the content is stored
Content sharing is only available with Windows Media
Player 11 or later.
After the registration has been finished, you can find the
added folder is listed in the shared content list of Easy
Content Share.
64
If your Windows Media Player is earlier than Windows
Media Player 11, download and install Windows Media
Player 11 or later from the Microsoft website.
Chapter 3.
Settings and Upgrade
LCD Brightness Control
66
BIOS Setup
68
Setting a Boot Password
71
Changing the Boot Priority
74
Upgrading Memory
75
Battery
77
Using the Security Lock Port
83
LCD Brightness Control
Chapter 3
Settings and Upgrade
You can adjust the LCD brightness in 8 levels.
The screen brightness is automatically set to the brightest
level (brightness level 8) when AC power is connected and the
brightness is automatically set dimmer when the computer
runs on battery power to extend the battery use time.
Controlling the Brightness Using the Keyboard
Adjust the LCD brightness by pressing the
key or the
key.
The LCD brightness can change up to 8 levels and the brightness
increases by 1 level when pressing the
key once.
66
•• Maintaining the changed LCD brightness even after
turning the computer on again
To maintain the LCD brightness set by using the brightness
control keys or through the Power Options, follow the
procedures below.
► For Windows 7
1. C
 lick Control Panel > Hardware and Sound > Power
Options.
2. C
 lick Change the settings of the currently configured
mode.
3. A
 djust the display brightness adjustment menu bar and
click the Save the changes button.
► For Windows XP
1. T urn the computer on and press the F2 key when the
SAMSUNG logo appears on the screen to enter the BIOS
Setup.
2. S elect the Boot menu and set the Brightness Mode
Control item to User Control.
3. P
 ress the F10 key to save the settings and exit Setup.
•• Saving battery power consumption
Decreases the LCD brightness when the computer
is running on battery power to save battery power
consumption.
LCD Brightness Control
•• LCD bad pixels principle of laptop computer
Samsung observes the specifications regarding strict
quality and reliability of LCD. But in spite of that, it is
inevitable that there might be a small number of bad
pixels. A large number of bad pixels can cause problems in
appearance, but a small number of pixels doesn’t affect the
computer performance.
Therefore Samsung observes and manages the following
dot principles:
- Bright dot : 2 or less
- Black dot : 4 or less
- Combination of Bright and Dark : 4 or less
Instructions for Cleaning the LCD
Clean the LCD panel with a soft cloth lightly moistened with
computer cleansing detergent moving in one direction.
Cleaning the LCD panel with excessive force can damage the
LCD.
Chapter 3
Settings and Upgrade
67
BIOS Setup
The BIOS Setup enables you to configure your computer hardware
according to your needs.
Chapter 3
Settings and Upgrade
When the booting screen (SAMSUNG logo) appears, press the
F2 key to enter the BIOS Setup.
•• Use the BIOS setup to define a boot password, change the
booting priority, or add a new device.
•• Since incorrect settings may cause your system to
malfunction or crash, take care when configuring the BIOS.
•• The functions of the BIOS setup are subject to change for
product function enhancement purposes.
•• The BIOS Setup menus and items may differ depending on
your computer model.
Press the F12 key while the booting screen(SAMSUNG logo)
appears, the system will try to boot from the network.
Entering the BIOS Setup
Turn the computer on.
68
After a moment, the BIOS setup screen appears.
The items in the BIOS setup may differ depending on the
product.
BIOS Setup
Chapter 3
Settings and Upgrade
The BIOS Setup Screen
Setup Menu
The BIOS Setup menus and items may differ depending on
your computer model.
Setup Menu
Help
Help for the
selected
item appears
automatically.
Setup Items
Main
69
Description
Used to change the basic system and
environment settings.
Advanced
Used to configure advanced functions on your
computer for devices and chipsets.
Security
Used to configure security functions, including
passwords.
Boot
Used to set the boot priority and other boot
options.
Exit
Used to exit the Setup either saving the
changes or not.
BIOS Setup
Chapter 3
Settings and Upgrade
System Setup Keys
In the Setup, you have to use the keyboard.
F1
Press to view the Setup Help.
Up & Down
Keys
Press to move up and down.
F5/F6
Press to change the item value.
F9
Press to load the default Setup
settings.
ESC
Press to return to a higher level
menu or to move to the Exit menu.
Left & Right
Keys
Press to move to another menu.
Enter
Press to select an item or to enter a
sub menu.
F10
Press to save the changes and exit
Setup.
The keyboard image may differ from the actual keyboard.
70
Setting a Boot Password
Chapter 3
Settings and Upgrade
71
XXXXXXXX
When setting a password, you have to enter a password to use the
computer or enter the BIOS Setup.
In the Set Supervisor Password item, press .
Enter a password, press , re-enter the password for
confirmation, and press  again.
By configuring a password, you can restrict system access to
authorized users only and protect data and files saved on the
computer.
•• Do not lose or forget your password.
•• If you have forgotten your password, contact a Samsung
service center. In this case, a service fee will be charged.
Setting a Supervisor Password
The password can be up to 8 alphanumeric characters.
Special characters are not allowed.
A Supervisor Password is required to turn the computer on or to
start the System Setup.
When setting a Supervisor Password, users other than a supervisor
cannot use the computer.
Select the Security menu in the BIOS Setup.
The supervisor password has been set.
The supervisor password is required to turn the computer on
or to enter the BIOS Setup.
For some models, if the password entered message appears
in the Setup Notice window, the settings are not complete
until the  key is pressed.
Setting a Boot Password
Setting a User Password
Users can start the system with a user password, but cannot enter
the System Setup. By doing this, you can prevent other users from
entering Setup.
Before configuring a user password, a supervisor password must
have been configured. Deactivating the supervisor password also
deactivates the user password.
In the Set User Password item, press  and complete the
procedures from Step 3 of Setting a Supervisor Password.
Setting Up a Boot Password
To setup a boot password, the administrator password (Set
Supervisor Password) should be set in advance.
Set the Password on boot item to Enabled.
Once a boot password is set, you have to enter a password to boot
up the computer.
Chapter 3
Settings and Upgrade
72
Setting up a Hard Disk Drive Password
(Optional)
A supervisor password must be set using the Set Supervisor
Password menu.
If you set a password for a hard disk drive, it cannot be accessed
from another computer.
Press  in the Set HDD Password item and define a
password as described in Step 3 of the Setting up the Supervisor
Password.
•• The hard disk drive password setting function is not
provided for some models.
•• Changing the hard disk drive password
For security purposes, you can only change a hard disk
drive password after restarting the computer by pressing
the computer Power button.
If you cannot change the hard disk drive password or the
HDD Password Frozen message appears when entering
the BIOS Setup and then selecting Security > HDD
Password, press the Power button to turn the computer
on again.
Setting a Boot Password
Deactivating the Password
Press  on the password to be deactivated. For
example, to deactivate a supervisor password in the Set
Supervisor Password item, press .
In the Enter Current Password item, enter the currently
configured password and press .
Leave the Enter New Password item field empty, and press
.
Leave the Confirm New Password field empty, and press
.
The password is deactivated.
For some models the password is only canceled if the
 key is pressed in the Setup Notice window.
Chapter 3
Settings and Upgrade
73
Changing the Boot Priority
This computer is configured to boot from an external-type ODD
first. As an example, the procedures to change the highest boot
priority device to the hard disk drive are described below.
Chapter 3
Settings and Upgrade
74
Press the down key (↓) to move to the AHCI HDD itemand
press the F6 key to move up to the top item.
Boot Device Priority
The screen images in this document may differ from actual
product.
[Boot priority order]
1. AHCI CD
: N/A
2. AHCI HDD : XXXXXXXXXXXXXXXX
3. USB KEY
: N/A
4. USB CD
: XXXXXXXXXXXXXX
5. USB FDD
: N/A
6. USB HDD
: N/A
7. PCI BEV
: N/A
8.
Select the Boot menu in the BIOS Setup.
[Excluded from boot order]
- PCI SCSI
: N/A
- USB ZIP
: N/A
- USB LS120 : N/A
- Legacy Network Card
- Legacy
XXXXXXXX
Press  on the Boot
Device Priority item.
Press the F10 key to save the settings and exit Setup.
The highest boot priority device is now set to the Hard Drive.
Upgrading Memory
Chapter 3
Settings and Upgrade
A memory is installed in the memory slot at the bottom of this
computer. The procedures to replace the memory are described
below.
75
Pull the memory module latches outward. The memory
module will pop up.
Remove the memory module out at an angle of 30 degrees.
•• Replace new memory only after shutting the computer
down completely. Do not replace memory when the
computer is in Sleep mode. Disconnect main power plug
and remove the battery before continuing.
•• The memory compartment cover may differ from the
figure below.
Replacing the Memory
Remove the screw on the memory compartment cover at the
bottom of the computer using a screw driver.
Fixing Screw
Insert a new memory module into the memory slot at an
angle of approximately 30 degrees aligning it to the angle of
the memory slot.
Memory Slot
Upgrading Memory
Push the memory module down so that it is completely fixed.
If the memory does not fit easily, push the memory module
down while pulling the memory module latches outward.
Close the memory compartment cover and fasten the screw.
Chapter 3
Settings and Upgrade
76
Battery
Please refer to the following instructions when running the
computer on battery power without connecting the AC power.
A Lithium-Ion smart battery is supplied with this computer.
•• Carefully read and follow the precautions printed on the
battery before using the battery.
•• Before using your computer for the first time after
purchasing it, charge the battery completely.
Chapter 3
Settings and Upgrade
77
Installing/Removing the Battery
Shutdown the system, close the LCD panel and place the
computer upside down on a flat surface.
Pull the two battery latches outwards
battery.
To install the battery again, slide the battery into the system.
, then remove the
Precautions
•• Use only chargers specified in the User Manual.
•• Never heat the battery pack, put it near or in a fire or use at
a temperature higher than 60°C, as this may cause fire.
•• Never cause a short circuit between the battery pack
terminals or disassemble the battery pack.
•• Carefully read and follow the precautions printed on the
battery and the safety instructions in the User Manual
before using the battery.
•• Please refer to the system operation environment of
this manual and operate and store the battery at room
temperature.
The battery latches move inwards and fix the battery
automatically.
Check if the battery latch has been moved inwards.
Battery
Chapter 3
Settings and Upgrade
Charging the Battery
78
Measuring the Remaining Battery Charge
Attach the battery and connect the AC adapter to the DC-in
jack of the computer.
The battery will then start charging.
You can view the battery charge status by completing the
following procedures.
To use the shortcut key to view
Press the
keys on the keyboard. The remaining
battery charge (%) will displayed for a moment.
You can only view the charge status in this way when Easy Display
Manager is installed on your computer.
Confirming the battery charge in the Taskbar
When charging is complete, the Charge LED turns green.
Status
Disconnect the AC adapter and move the mouse cursor over
the battery icon in the system tray of the Taskbar to confirm the
remaining battery charge.
Charge LED
Charging
Red or Orange
Charging complete
Green or Blue
AC adapter not
connected
Off
Battery Warning
If the battery residual amount is 3~5%, the computer
automatically shuts down after saving the data. The battery
residual amount may vary depending on the computer
model.
Battery
Chapter 3
Settings and Upgrade
Battery Usage Time Information
► For Windows 7/Vista
A battery is an expendable supply, so when using it over a long
time, the capacity/battery life is shortened. If the battery life is
reduced to under half of its initial time, we recommend purchasing
a new battery.
When not using the battery for a long time, store the battery after
charging it to 30-40% of its capacity. This extends the battery life
time.
Click Start > Control Panel > Hardware and Sound >
Power Options.
Alternatively, right-click the power measuring device icon in
the notification area of the taskbar and select Power Options.
If the following screen appears, select one of the modes.
Extending the Battery Usage Time
Samsung
Optimized
Decreasing the LCD Brightness
Press the
79
Multimedia
keys on the keyboard to decrease the LCD
brightness to extend the battery usage time.
Using Battery Manager (Optional)
Battery Manager is a power management program that enables
using the battery power efficiently. You can select an optimized
power mode according to your requirements.
Battery Manager is optional and may not be supported
depending on your model.
Samsung
Optimized
This mode is appropriate for normal conditions.
It maximizes the system performance when
the computer is running on AC power while
maximizing the battery usage time when the
computer is running on battery power.
Multimedia
This mode is appropriate for a multimedia
environment that requires maximum system
performance. Therefore, the battery usage
time may be reduced in this mode.
Battery
Chapter 3
Settings and Upgrade
Multimedia mode is only supported in Windows Vista.
Using the Easy Battery Manager power options
To use the Easy Battery Manager power options after
reinstalling Windows, you have to install the Easy Battery
Manager manually using the system software media.
Since power options in Easy Battery Manager aim at
maximizing the battery usage time, programs requiring high
performance may slow down when using the battery.
In this case, it is recommended connecting the AC adapter or
selecting Power Saver.
► For Windows XP
Click Start > All Programs > Samsung > Samsung Battery
Manager > Samsung Battery Manager.
Select Power
Mode
Power-saving
Effect
80
Maximum
Battery Mode
This mode is appropriate for the environment
that requires maximum battery lifetime. The
system performance may be degraded in this
mode.
General Mode
This mode is appropriate for the regular
environment and it optimizes the performance
of the system and battery.
Maximum
Performance
Mode
This mode is appropriate for the environment
that requires maximum system performance.
The battery life may get shorter in this mode.
User Settings
Mode
This mode allows you to configure the detailed
settings. You can set LCD brightness, power
status, and color quality.
•• What is the Power-saving Effect?
This product displays the battery life in each power mode.
The higher the power saving effect increases, the longer
the graph bar is displayed.
•• When Using Games or Multimedia
The system may not operate properly in maximum battery
mode. It is recommended to connect the AC adapter to the
system or to use the system in general mode.

---

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