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Acer Extensa 390, Руководство по функциям

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Getting Familiar with your Computer

1-23

Then press the slot
eject button to eject
the card.

1.7.2 Rear Ports

#

Icon

Port

Connects to...

1

DC-in Port

AC adapter and power
outlet

2

 

PS/2 Port

PS/2-compatible device
(e.g., PS/2 keyboard,
keypad, mouse)

1

2 3

4

5

6

7

8

Содержание Extensa 390

Страница 1: ...erformance versatility power management features and multimedia capabilities with unique style and ergonomic design Work with unmatched productivity and reliability with your new power computing partn...

Страница 2: ...emory Large LCD display and PCI local bus video with graphics acceleration Internal CD ROM drive and external 3 5 inch floppy drive or internal 3 5 inch floppy drive High capacity Enhanced IDE hard di...

Страница 3: ...sized keyboard Wide and curved palm rest Ergonomically centered touchpad pointing device Expansion CardBus PC card formerly PCMCIA slots two type II I or one type III with ZV Zoomed Video port support...

Страница 4: ...are great for giving presentations If you prefer you can also connect an external monitor when giving presentations This computer supports simultaneous LCD and CRT display Simultaneous display allows...

Страница 5: ...de to conserve power when you close the display cover and turns it back on when you open the display cover Note If an external monitor is connected the computer turns off the display but does not ente...

Страница 6: ...tors The computer has six easy to read indicator lights LEDs near the display cover Two of these LEDs Power and Standby are visible even when you close the display cover so you can see the status of t...

Страница 7: ...er is on 2 Standby Lights when the computer enters Standby mode 3 Media Activity Lights when the floppy drive hard disk or CD ROM drive is active 4 Battery Charge Lights when the battery is being char...

Страница 8: ...ption Caps Lock When Caps Lock is on all alphabetic characters typed are in uppercase Fn NumLk When Num Lock is on the embedded keypad is in numeric mode The keys function as a calculator complete wit...

Страница 9: ...ed Access Num Lock On Num Lock Off Number keys on embedded keypad Type numbers in a normal manner Cursor control keys on embedded keypad Hold Shift while using cursor control keys Hold Fn while using...

Страница 10: ...key Start button Combinations with this key performs special functions Below are a few examples Windows Tab Activate next Taskbar button Windows E Explore My Computer Windows F Find Document Windows...

Страница 11: ...S setup utility Hot Key Icon Function Description Fn Esc Esc Hotkey Escape Exits the hotkey control Fn F1 Hotkey Help Displays the hotkey list and help Fn F2 Brightness Control Contrast Control Toggle...

Страница 12: ...ol Press the scale hotkeys Fn Fn to increase and decrease the output level Fn F6 Setup Gains access to BIOS setup utility s power management settings and system information reference screens See secti...

Страница 13: ...he touchpad if necessary Activating and Using Hot Keys When activating hot keys press and hold the first key Fn before pressing the other keys in the hot key combination Some hot keys pop up an onscre...

Страница 14: ...Getting Familiar with your Computer 1 14 1 4 2 Keyboard Ergonomics Located below the keyboard the wide and curved palm rest gives you a place to rest your hands while you type...

Страница 15: ...chpad The central location on the palm rest provides ample comfort and support Note When using an external mouse you can press Fn T to disable the internal touchpad If you want to use an external PS 2...

Страница 16: ...at the same speed as double clicking the mouse button Selection Click once Tap once Drag Click and hold to drag the cursor Tap twice at the same speed as double clicking the mouse button and hold fing...

Страница 17: ...drive 1 6 1 Hard Disk The hard disk module can be upgraded when you need more storage space See section 3 11 2 1 6 2 Internal Drive The computer comes with a floppy drive or CD ROM drive The CD ROM dr...

Страница 18: ...py Drive Connect the larger end of the floppy drive cable to the parallel port and the other end to the connector on the external floppy drive Note The external floppy drive is hot pluggable You do no...

Страница 19: ...r as you would with a desktop PC The ports are found on the rear panel PC card slots and audio ports are found on the left panel of the computer Note See Chapter 3 on how to connect external devices t...

Страница 20: ...optional built in fax data modem 1 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 por...

Страница 21: ...computers giving you expansion possibilities long afforded by desktop PCs Popular type II cards include flash memory SRAM fax data modem LAN and SCSI cards Common type III cards are 1 8 inch ATA drive...

Страница 22: ...sert card into the lower slot Important If the computer detects a PC I O card e g modem card ZV card installed in the PC card slots the computer will not enter standby hibernation mode but sleeps to m...

Страница 23: ...Computer 1 23 Then press the slot eject button to eject the card 1 7 2 Rear Ports Icon Port Connects to 1 DC in Port AC adapter and power outlet 2 PS 2 Port PS 2 compatible device e g PS 2 keyboard ke...

Страница 24: ...rive parallel device e g parallel printer 6 Port Replicator Port Port replicator 7 External CRT Port Monitor up to 1024x768 256 colors 8 USB Port USB device Fast Infrared Port The computer s fast infr...

Страница 25: ...ition two IR aware devices such that their IR ports are no more than one meter apart and offset no more than 15 degrees When the two computers are in position simply begin the data transfer as you nor...

Страница 26: ...hat include 3D sound for true audio immersion Dual speakers found on both sides of the display hinge direct sound towards you which allows for excellent sound output Besides the built in speakers ther...

Страница 27: ...el of the computer lets you connect a Kensington compatible key based computer security lock Wrap a computer security lock cable around an immovable object such as a table or locked drawer handle Inse...

Страница 28: ...t unauthorized use Once set you have to type it whenever you boot the computer Important Do not forget your password If you forget your password you need to contact your dealer Setting a Password Foll...

Страница 29: ...rst entry 6 Retype the password then press Enter After setting the password the computer automatically sets the chosen password parameter to Enabled 7 Press Esc to exit the System Security screen and...

Страница 30: ...and press Enter 3 Highlight the desired password parameter to change or remove 4 Press or to display the password prompt and key in a new password or Press or and select None to remove the existing p...

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