Acer ASPIRE 5745 – страница 3

Инструкция к Ноутбуку Acer ASPIRE 5745

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Video

Double-click the icon for a movie or video clip that you want to watch.

Depending in the type of optical drive installed in your computer, you can play

movies from Blu-Ray discs, standard DVDs and video CDs (VCDs) with the

Cinema function of Acer Arcade Deluxe. This player has the features and

controls of a typical DVD player.

When you insert a disk into the DVD drive, the movie begins playing

automatically. To control the movie, the pop-up player control panel appears at

the bottom of the window when you move the pointer.

When viewing DVDs, the following special controls are added to the pop-up

panel:

DVD Menu

Subtitles

Language

Snapshot

Angle

If you move your mouse/cursor while you’re watching a movie, a menu bar will

appear at the bottom of the screen. This contains buttons to control the movie

playback, select subtitles, adjust volume, select soundtrack language and set

advanced features.

Note: Function availability will depend on what the optical disc

being played supports.

Clicking the stop button will stop the movie playback, and return you to the

Videos screen. At the bottom of the screen are buttons that allow you to

resume the movie from the point it was stopped, restart the movie from the

beginning or eject the disc.

Player controls

At the bottom of the window, the player controls — used for video, slideshows,

movies and music — are shown. They provide standard playback controls (play,

pause, stop, etc.) and volume controls (mute and volume up/down).

Note: When playing movies from optical discs, there are

additional controls added to the right of the volume controls.

These are discussed in more detail in the Cinema of this guide.

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Music

For convenient access to your music collection, click Music to open the Music

page.

Select the folder, CD or category that contains the music you want to listen to.

Click Play to listen to the entire content from the beginning, or select the song

that you want to hear from the list.

The songs in the folder are shown as a list with album information at the top of

the page, while the toolbar at the bottom of the page has controls for Play,

Shuffle, Repeat All, Visualize, Volume and Menu. Visualize allows you to watch

computer-generated visuals while you listen to music.

Update

Click the Settings icon in the upper right corner to view the About information.

The Update tab allows you to check for and download available updates to the

software.

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Battery pack

The computer uses a battery pack that gives you long use between

charges.

Battery pack characteristics

The battery pack has the following characteristics:

Employs current battery technology standards.

Delivers a battery-low warning.

The battery is recharged whenever you connect the computer to the

AC adapter. Your computer supports charge-in-use, enabling you to

recharge the battery while you continue to operate the computer.

However, recharging with the computer turned off results in a

significantly faster charge time.

The battery will come in handy when you travel or during a power

failure. It is advisable to have an extra fully charged battery pack

available as backup. Contact your dealer for details on ordering a spare

battery pack.

Maximizing the battery's life

Like all other batteries, your computer's battery will degrade over

time. This means that the battery's performance will diminish with

time and use. To maximize your battery's life, you are advised to

adhere to the recommendations set out below.

Conditioning a new battery pack

Before you use a battery pack for the first time, there is a

"conditioning" process that you should follow:

1 Insert the new battery without turning the computer on.

2 Connect the AC adapter and fully charge the battery.

3 Disconnect the AC adapter.

4 Turn on the computer and operate using battery power.

5 Fully deplete the battery until the battery-low warning appears.

6 Reconnect the AC adapter and fully charge the battery again.

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Follow these steps again until the battery has been charged and

discharged three times.

Use this conditioning process for all new batteries, or if a battery hasn't

been used for a long time. If the computer is to be stored for more

than two weeks, you are advised to remove the battery pack from the

unit.

Warning: Do not expose battery packs to temperatures below 0°C

(32°F) or above 45°C (113°F). Extreme temperatures may adversely

affect the battery pack.

By following the battery conditioning process you condition your

battery to accept the maximum possible charge. Failure to follow this

procedure will prevent you from obtaining the maximum battery

charge, and will also shorten the effective lifespan of the battery.

In addition, the useful lifespan of the battery is adversely affected by

the following usage patterns:

Using the computer on constant AC power with the battery

inserted. If you want to use constant AC power, you are advised to

remove the battery pack after it is fully charged.

Not discharging and recharging the battery to its extremes, as

described above.

Frequent use; the more you use the battery, the faster it will reach

the end of its effective life. A standard computer battery has a life

span of about 300 charges.

Installing and removing the battery pack

Important! Before removing the battery from the unit, connect

the AC adapter if you want to continue using your computer.

Otherwise, turn off the computer first.

To install a battery pack:

1 Align the battery with the open battery bay; make sure that the

end with the contacts will enter first, and that the top surface of

the battery is facing up.

2 Slide the battery into the battery bay and gently push until the

battery locks in place.

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To remove a battery pack:

1 Slide the battery release latch to release the battery.

2 Pull the battery from the battery bay.

Charging the battery

To charge the battery, first make sure that it is correctly installed in the

battery bay. Plug the AC adapter into the computer, and connect to a

mains power outlet. You can continue to operate your computer on AC

power while your battery is charging. However, charging the battery

with the computer turned off results in a significantly faster charge

time.

Note: You are advised to charge the battery before retiring for

the day. Charging the battery overnight before traveling enables

you to start the next day with a fully charged battery.

Checking the battery level

The Windows power meter indicates the current battery level. Rest the

cursor over the battery/power icon on the taskbar to see the battery's

present charge level.

Optimising battery life

Optimizing battery life helps you get the most out of battery

operation, prolonging the charge/recharge cycle and improving

recharging efficiency. You are advised to follow the suggestions set

out below:

Purchase an extra battery pack.

Use AC power whenever possible, reserving battery for on-the-go

use.

Eject a PC Card if it is not being used, as it will continue to draw

power (for selected model).

Store the battery pack in a cool, dry place. The recommended

temperature is 10°C (50°F) to 30°C (86°F). Higher temperatures

cause the battery to self-discharge faster.

Excessive recharging decreases the battery life.

Look after your AC adapter and battery.

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Battery-low warning

When using battery power pay attention to the Windows power

meter.

Warning: Connect the AC adapter as soon as possible after the

battery-low warning appears. Data will be lost if the battery to

become fully depleted and the computer shuts down.

When the battery-low warning appears, the recommended course of

action depends on your situation:

Situation Recommended Action

The AC adapter

1. Plug the AC adapter into the computer, and then

and a power

connect to the mains power supply.

outlet are

2. Save all necessary files.

available.

3. Resume work.

Turn off the computer if you want to recharge the

battery rapidly.

An extra fully

1. Save all necessary files.

charged battery

2. Close all applications.

pack is available.

3. Shut down the operating system to turn off the

computer.

4. Replace the battery pack.

5. Turn on the computer and resume work.

The AC adapter or

1. Save all necessary files.

a power outlet is

2. Close all applications.

unavailable. You

3. Shut down the operating system to turn off the

have no spare

computer.

battery pack.

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Taking your notebook PC with you

This section gives you tips and hints to consider when moving around or

traveling with your computer.

Disconnecting from the desktop

Follow these steps to disconnect your computer from external accessories:

1 Save any open files.

2 Remove any media, floppy disks or compact disks from the drive(s).

3 Shut down the computer.

4 Close the display cover.

5 Disconnect the cord from the AC adapter.

6 Disconnect the keyboard, pointing device, printer, external monitor and

other external devices.

7 Disconnect the Kensington lock if you are using one to secure the

computer.

Moving around

When you are just moving within short distances, for example, from your office

desk to a meeting room.

Preparing the computer

Before moving the computer, close and latch the display cover to place it in

Sleep mode. You can now safely take the computer anywhere you go within

the building. To bring the computer out of Sleep mode, open the display; then

press and release the power button.

If you are taking the computer to a client's office or a different building, you

may choose to shut down the computer:

Click on Start then click on Shut Down.

Or:

You can put the computer in Sleep mode by pressing <Fn> + <F4>. Then close

and latch the display.

When you are ready to use the computer again, unlatch and open the display;

then press and release the power button.

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Note: If the Sleep indicator is off, the computer has entered

Hibernation mode and is turned off. If the power indicator is off

but the Sleep indicator is on, the computer has entered Sleep

mode. In both cases, press and release the power button to turn

the computer back on. Note that the computer may enter

Hibernation mode after being in Sleep mode for a period of time.

What to bring to meetings

If your meeting is relatively short, you probably do not need to bring anything

with you other than your computer. If your meeting will be longer, or if your

battery is not fully charged, you may want to bring the AC adapter with you to

plug in your computer in the meeting room.

If the meeting room does not have an electrical outlet, reduce the drain on the

battery by putting the computer in Sleep mode. Press <Fn> + <F4> or close the

display cover whenever you are not actively using the computer. To resume,

open the display (if closed), then press and release the power button.

Taking the computer home

When you are moving from your office to your home or vice versa.

Preparing the computer

After disconnecting the computer from your desktop, follow these steps to

prepare the computer for the trip home:

Check that you have removed all media and compact disks from the

drive(s). Failure to remove the media can damage the drive head.

Pack the computer in a protective case that can prevent the computer from

sliding around and cushion it if it should fall.

Caution: Avoid packing items next to the top cover of the

computer. Pressure against the top cover can damage the screen.

What to take with you

Unless you have some items at home, take the following items with you:

AC adapter and power cord

The printed Quick start up guide

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Special considerations

Follow these guidelines to protect your computer while traveling to and

from work:

Minimize the effects of temperature changes by keeping the computer

with you.

If you need to stop for an extended period of time and cannot carry the

computer with you, leave the computer in the trunk of the car to avoid

exposing the computer to excessive heat.

Changes in temperature and humidity can cause condensation. Allow the

computer to return to room temperature, and inspect the screen for

condensation before turning on the computer. If the temperature change

is greater than 10 °C (18 °F), allow the computer to come to room

temperature slowly. If possible, leave the computer for 30 minutes in an

environment with a temperature between outside and room temperature.

Setting up a home office

If you frequently work on your computer at home, you may want to purchase a

second AC adapter for use at home. With a second AC adapter, you can avoid

carrying the extra weight to and from home.

If you use your computer at home for significant periods of time, you might also

want to add an external keyboard, monitor or mouse.

Traveling with the computer

When you are moving within a larger distance, for instance, from your office

building to a client's office building or traveling locally.

Preparing the computer

Prepare the computer as if you were taking it home. Make sure that the battery

in the computer is charged. Airport security may require you to turn on your

computer when carrying it into the gate area.

What to take with you

Take the following items with you:

AC adapter

Spare, fully-charged battery pack(s)

Additional printer driver files if you plan to use another printer

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Special considerations

In addition to the guidelines for taking the computer home, follow these

guidelines to protect your computer while traveling:

Always take the computer as carry-on luggage.

If possible, have the computer inspected by hand. Airport security X-ray

machines are safe, but do not put the computer through a metal detector.

Avoid exposing floppy disks to hand-held metal detectors.

Traveling internationally with the computer

When you are moving from country to country.

Preparing the computer

Prepare the computer as you would normally prepare it for traveling.

What to bring with you

Bring the following items with you:

AC adapter

Power cords that are appropriate for the country to which you

are traveling

Spare, fully-charged battery packs

Additional printer driver files if you plan to use another printer

Proof of purchase, in case you need to show it to customs officials

International Travelers Warranty passport

Special considerations

Follow the same special considerations as when traveling with the computer.

In addition, these tips are useful when traveling internationally:

When traveling in another country, check that the local AC voltage and the

AC adapter power cord specifications are compatible. If not, purchase a

power cord that is compatible with the local AC voltage. Do not use

converter kits sold for appliances to power the computer.

If you are using the modem, check if the modem and connector is

compatible with the telecommunications system of the country you are

traveling in.

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Securing your computer

Your computer is a valuable investment that you need to take care of. Learn

how to protect and take care of your computer.

Security features include hardware and software locks — a security notch

and passwords.

Using a computer security lock

The notebook comes with a Kensington-compatible security slot for a

security lock.

Wrap a computer security lock cable around an immovable object such as a

table or handle of a locked drawer. Insert the lock into the notch and turn the

key to secure the lock. Some keyless models are also available.

Using passwords

Passwords protect your computer from unauthorized access. Setting these

passwords creates several different levels of protection for your computer

and data:

Supervisor Password prevents unauthorized entry into the BIOS utility.

Once set, you must enter this password to gain access to the BIOS utility.

See "BIOS utility" on page 39.

User Password secures your computer against unauthorized use. Combine

the use of this password with password checkpoints on boot-up and

resume from Hibernation for maximum security.

Password on Boot secures your computer against unauthorized use.

Combine the use of this password with password checkpoints on boot-up

and resume from Hibernation for maximum security.

Important! Do not forget your Supervisor Password! If you forget

your password, please get in touch with your dealer or an

authorized service center.

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Entering passwords

When a password is set, a password prompt appears in the center of the

display screen.

When the Supervisor Password is set, a prompt appears when you press

<F2> to enter the BIOS utility at boot-up.

Type the Supervisor Password and press <Enter> to access the BIOS utility.

If you enter the password incorrectly, a warning message appears. Try

again and press <Enter>.

When the User Password is set and the password on boot parameter is

enabled, a prompt appears at boot-up.

Type the User Password and press <Enter> to use the computer. If you

enter the password incorrectly, a warning message appears. Try again and

press <Enter>.

Important! You have three chances to enter a password. If you fail

to enter the password correctly after three tries, the system halts.

Press and hold the power button for four seconds to shut down

the computer. Then turn on the computer again, and try again.

Setting passwords

You can set passwords using the BIOS utility.

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Expanding through options

Your notebook PC offers you a complete mobile computing experience.

Connectivity options

Ports allow you to connect peripheral devices to your computer as you would

with a desktop PC. For instructions on how to connect different external devices

to the computer, read the following section.

Fax/data modem (only for certain models)

Your computer has a built-in V.92 56 Kbps fax/data modem.

(only for certain models)

Warning! This modem port is not compatible with digital phone

lines. Plugging this modem into a digital phone line will damage

the modem.

To use the fax/data modem port, connect a phone cable from the modem port

to a telephone jack.

Warning! Please make sure that the cable you use is appropriate

for the country in which you are working.

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Built-in network feature

The built-in network feature allows you to connect your computer to an

Ethernet-based network.

To use the network feature, connect an Ethernet cable from the Ethernet

(RJ-45) port on the chassis of the computer to a network jack or hub on

your network.

Consumer Infrared (CIR) (only for certain models)

The computer’s Consumer Infrared (CIR) port is used to receive signals from your

remote control, or other devices with CIR capability.

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Universal Serial Bus (USB)

The USB 2.0 port is a high-speed serial bus which allows you to connect USB

peripherals without taking up precious system resources.

IEEE 1394 port (only for certain models)

The computer's IEEE 1394 port allows you to connect to an IEEE 1394-

compatible device like a video camera or digital camera. See your video or

digital camera's documentation for details.

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High-Definition Multimedia Interface

(only for certain models)

HDMI (High-Definition Multimedia Interface) is an industry-supported,

uncompressed, all-digital audio/video interface. HDMI provides an interface

between any compatible digital audio/video source, such as a set-top box, DVD

player, and A/V receiver and a compatible digital audio and/or video monitor,

such as a digital television (DTV), over a single cable.

Use the HDMI port on your computer to connect with high-end audio and video

equipment. Single cable implementation allows tidy setup and fast connection.

ExpressCard (only for certain models)

The ExpressCard is the newest version of the PC Card. It is a smaller and faster

interface that further enhances the usability and expandability of your

computer.

ExpressCards support a vast number of expansion options, including flash

memory card adapters, TV-tuners, Bluetooth connectivity and IEEE 1394B

adapters. ExpressCards support USB 2.0 and PCI Express applications.

Important! There are two types, ExpressCard/54 and ExpressCard/

34 (54mm and 34mm), each with different functions. Not all

ExpressCard slots will support both types. Please refer to your

card's manual for details on how to install and use the card, and

its functions.

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Inserting an ExpressCard

Insert the card into the slot and push gently until it clicks into position.

EXPRESS CARD

Ejecting an ExpressCard

Before ejecting an ExpressCard:

1 Exit the application using the card.

2 Left-click on the remove hardware icon on the taskbar and stop the card

operation.

3 Push the card gently into the slot and release to pop out the card. Then

pull the card free from the slot.

Installing memory

Follow these steps to install memory:

1 Turn off the computer, unplug the AC adapter (if connected) and remove

the battery pack. Then turn the computer over to access its base.

2 Remove the screws from the memory cover; then lift up and remove the

memory cover.

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3 (a) Insert the memory module diagonally into the slot, then (b) gently press

it down until it clicks into place.

4 Replace the memory cover and secure it with the screw.

5 Reinstall the battery pack, and reconnect the AC adapter.

6 Turn on the computer.

The computer automatically detects and reconfigures the total memory size.

Please consult a qualified technician or contact your local Acer dealer.

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Enjoying TV with Windows Media Center

Note: This feature is only available on certain models.

Computers that include Windows Media Center Edition or InstantOn Arcade

may be used to watch TV and to access video content (via an audio/video

connection to an external device, such as a video camera).

Choose your input type

The avdio/video connection may be either a DVB-T digital antenna (for selected

models) or a PAL/SECAM or NTSC connector. Please refer to the appropriate

section:

Watching TV using the optional DVB-T

(digital TV) antenna (for selected models)

DVB-T digital TV is an international standard that is used to transmit terrestrial

television services in digital format. It is gradually replacing analog broadcasts

in many countries. The DVB-T digital antenna can be used with Windows Media

Center to watch local DVB-T digital TV broadcasts on your notebook PC.

To connect the digital antenna

1 Plug the antenna cable into the RF jack of your computer.

Notebook

RF

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Note: Do not twist or loop the antenna cable. Extending the antenna cable

up to 20 cm to improve signal quality.

Watching TV with an external antenna or

cable socket

You may use conventional TV cables (connected to an external antenna or cable

socket) to watch TV on your computer.

Connecting antenna cables

To connect your cables:

1 Plug the antenna connector into the RF jack of your computer.

2 Connect the other end to your TV cable, using the cable converter if

necessary.

Important! Please ensure you use the correct cable system for your

region before attempting to connect the antenna cable.