Instruction/ maintenance manual of the product 3280 Series Acer
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TravelMate 3290/3280/3240 Series User's Guide.
Changes may be made peri odically to the infor mation in this publication without obligation to notify any person o f such revisions o r change s. Such chang es will be incorpo rated in new editions of this manual or supplementary documents and publ ications.
iii Information for your safety and comfort Safety instructions Read these instructions carefully. Keep this document for future reference. Follow all warnings and instruct ions marked on the product. Turning the product off before cleaning Unplug this product from the wall outlet before cleaning.
iv Warnings • Do not use t his product near water. • Do not place this prod uct on an unstable cart, stand or tab le. If the product falls, it could be seriously damaged. • Slots and openings are provided fo r ventilation to ensure reliable operation of the produc t and to protec t it from ove rheating.
v Note: The grounding pin also provides good protection from unexpected noise prod uced by other nearby electrical devices that may interfere with the performance of this product.
vi Telephone line safety • Disconnect all telephone lines from the equ ipment when not in use and/or before servicin g. • To avoid the remote risk of electric shock fro m lightning, do not co nnect the telephone line to this equipm ent during lightning or thunderstorms.
vii Pacemakers. Pacemaker manufacturers recommend that a minimum separation of 15.3 centimeters (6 inches) be maintained between wireless devices and a pacemaker to avoid potential interference with the pacemaker. These recommendations are consistent with the independent research by and recommendations of Wireless Technolo gy Research.
viii Emergency calls Warning: You cannot make emergency calls through this devic e. To make an emergency call you shall dial o ut through your mobile ph one or other telephone call system. Disposal instructions Do not throw this electronic device into the trash when discarding.
ix ENERGY STAR is a government program (public/private partnership) that gives people the power to prote ct the envi ronment in a cost effective way and without sacrificing quality or product feature s.
x Finding your comfort zone Find your comfort zo ne by adjusting the viewin g angle of the monito r, using a footrest, or raising your sitting height to achieve maximu m comfort.
xi Developing good work habits Develop the following work habits to make you r computer use more relaxing and productive: • Take short breaks regularly and often. • Perform some stretching exercises. • Breathe fresh air as often as possible. • Exercise regularly and maintain a healthy bod y.
xii First things first We would like to thank you for mak ing an Acer notebook yo ur choice for meeting your mobile comp uting needs. Your guides To help you use your Acer notebook, we have desig ned .
xiii To turn the power off, do any of th e followin g: • Use the Windows shutdown command Click on Sta rt , Turn Off Computer , then click on Turn Off . • Use the power button You can also shut down the comp uter by closing the display cov er, or by pressing the sleep hotkey <Fn> + <F4> .
xiv Taking care of yo ur battery pack Here are some ways to take care of your battery pack: • Use only batteries of the same kind as replacements. Turn the power off before removing or replacing batteries. • Do not tamper with batteries. Keep them away from children.
Information for your safety and comfort iii Safety instructions iii Additional safety information vi Operating environment vi Medical devices vi Vehicles vii Potentially explosive environments vii Eme.
Using a computer security lock 38 Audio 39 Adjusting the volume 39 Using the system utilities 40 Acer GridVista (dual-display compatible) 40 Launch Manag er 41 Norton Internet Security 42 Frequently a.
Disconnecting from the desktop 63 Moving around 63 Preparing the computer 63 What to bring to meetings 64 Taking the computer home 64 Preparing the computer 64 What to take with you 64 Special conside.
Regulations and safety notices 83 FCC notice 83 Modem notices 84 Laser compliance statement 87 LCD pixel statement 87 Macrovisio n copyright p rotection notice 87 Radio device regulatory notice 88 Gen.
1 Empowering Technology Acer Empowering Technology The Empowering Technology toolbar makes it easy for you to access frequently used functions and manag e your new Acer system.
2 Empowe ring Techno logy Acer eNet Manageme nt Acer eNet Management helps you quickl y connect to both wired and wireless networks in a variety of locations. To access this utility, select "Acer e Net Management" from the Empowering Technology toolbar or run the p rogram from the Acer Empowering Techn ology program group in S tart menu.
3 Empowering Technology Acer eNet Management can save netwo r k settings for a location to a profile, and automatically switch to the appropriate profile when you move from one location to another. Settings stored incl ude network connection setting s (IP and DNS settings, wireless AP details, etc.
4 Empowe ring Techno logy Acer ePower Manage ment Acer ePower Management features a straightforward user interface for configuring your power m anagement options.
5 Empowering Technology 3 Click "Apply" to save your new settings. To delete a power pl an: You cannot delete the power plan you are cu rrently using. If you want to delete the active power plan, switch to another one first. 1 Select the power plan you wish to delete from the drop-down list.
6 Empowe ring Techno logy Acer ePresentati on Management Acer ePresentation Management lets you project your comp uter's display to an external display device or projector using the h otkey: <Fn> + <F5> .
7 Empowering Technology Acer eDataSecurity Management Acer eDataSecurity Management is an encryption utility that protects your files from being accessed by unau thorized persons.
8 Empowe ring Techno logy Acer eLock Management Acer eLock Management is simple yet effective utility that allows you to lock removable s torage, o ptical and floppy driv e devices to ensur e that data can't be stolen while your system is unattended.
9 Empowering Technology.
10 Empowe ring Techno logy Acer eRecovery Management Acer eRecovery Management is a versatile backup utility. It allows you to create full or incremental backups, burn the fa ctory default image to optical disc, and restore from previously created backups or reinstall applications an d drivers.
11 Empowering Technology For more information, please refer to "Acer eReco very Manage ment" on page 78 in the AcerSystem User's Guide .
12 Empowe ring Techno logy Acer eSettings Management Acer eSettings Management allows you to inspect hardware specifications, set BIOS passwords and modify boot option s. Acer eSettings Management also: • Provides a simple graphical user interface for navigation.
13 Empowering Technology Windows Mobility Center The Windows Mobility Center collects key m obile-related system settings in one easy-to-find place, so you can qu ickly configure your Acer system to fit the situation as you change locations, networks or activities.
14 Empowe ring Techno logy.
15 English Your Acer notebook tour After setting up your computer as illustrated in the Just for Starters... po ster, let us show yo u around yo ur new Acer notebook. Front view # Item Description 1 Display screen Also called Liquid-Crystal Display (LCD), displays computer output.
16 English Closed front view 4 Touchpad Touch-sensiti ve pointing d evice which funct ions like a computer mouse. 5 Click buttons (left, center and right) The left and right buttons function like the left and right mouse buttons; the center button serves as a 4-way scroll button.
17 English 5 5-in-1 card reader Accepts MultiMediaCard (MMC), Secure Digital (SD), xD-Picture Card, Memory Stick and Memory Stick PRO. Note: Only one card can operate at any given time. 6 Line-in jack Accepts audio line-in de vices (e.g., audio CD player, stereo walkman) .
18 English Left view # Icon Item Description 1 Kensington lock slot Connects to a Kensington-co mpatible computer security lock. 2 Optical drive Internal optical drive; acce pts CDs or DVDs (for selected models). 3 Optical disk access indicator Lights up when the optical drive is active (for selected models).
19 English Right view # Icon Item Description 1 Three USB 2.0 ports Connect to USB 2.0 devices (e.g., USB mouse, USB cam era). 2 S-vid eo/TV -out (NTSC/PAL) port Connects to a television or disp lay device with S-video input (for selected models). 3 Ventilation slots Enable the computer to stay cool, even after prolonged use.
20 English Rear view # Icon Item Description 1 DC-in jack Connects to an AC adapter. 2 External display (VGA) port Connects to a display devic e (e.g., external monitor, LCD projector).
21 English Base view # Item Description 1 Battery lock Locks the battery in position. 2 Cooling fan Helps keep the computer cool . Note : Do not cover or obstruct the opening of the fan. 3 Hard disk bay Houses the computer 's hard disk (secured with screws).
22 English Specifications Operating system • Windows Vista ™ Home B asic • Windows Vista ™ Home Prem ium • Windows Vista ™ Business • Windows Vista ™ Ultimate Platform • Intel ® Centrino ® Duo mobile technology, featuring: •I n t e l ® Core ™ Duo processor T2300/T2400/T2500/ T2600 (2 MB L2 cache, 1.
23 English Display and graphi cs • 14.1" WXGA TFT LCD: 1280 x 800 pixel resolution , 16:10 viewing ratio, supportin g simultaneous multi- window viewing via Acer GridVista ™ • 16.
24 English Power subsystem • ACPI CPU power management standard: supports Standby and Hi bernation p ower-saving modes • 42 W 3800 mAh Li-ion battery pack (6 cell) (for selected models) and 54 W 4800 mAh Li-ion battery pack (6 cell) • Acer QuicCharge ™ techn ology: • 80% ch arge i n 1 hour • 2-hour rapid ch arge system-off • 2.
25 English I/O interface • ExpressCard ™ /34 slot (for selected models) • PC Card slot (one Type II) • 5-in-1 card reader (SD/MMC/MS/MS PRO/xD) (for selected models) • Three USB 2.
26 English Software • Acer Empowe ring Techn ology • eNet Mana gement • ePower Mana gement • ePresentation Manage ment • eDataSecurity Management • eLock Mana gement • eRecovery Ma nagem.
27 English Note: The specifications listed above are for reference on ly. The exact config uration of your PC depe nds on the model purchased. System compliance • Wi-Fi ® • ACPI • Mobile PC 2002 • DMI 2.
28 English.
29 English Indicators The computer has seven easy-to-read statu s indicators, in cluding four on the front panel. The power, battery and wireless communi cation status indicators are visible even when the LCD display is cl osed. Icon Function Description Caps Lock Lights up when Caps Lock is activated.
30 English 1. Charging: The light shows amber when the battery is charging. 2. Fully charged: The light sho ws green when in AC mode. Easy-launch buttons Located above the keyboard are four button s. These buttons are called easy- launch buttons. They are: mail, Web browser, Em powering Key < > and one user-programmable button.
31 English Touchpad The touchpad is a pointing device that senses mo vement on its surface. This means the cursor responds as you move your finger across the surface of the touchpad. The central location on the palmrest provides op timum comfo rt and support.
32 English Note: When using the touchpad, keep it — and your fingers — dry and clean. The touchpad is sensitive to finger movement; hence, the lighter the touch, the better the response. Tapping harder will not increase the touchpad's responsiveness.
33 English Using the keyboard The keyboard has full-sized keys and a n embedded numeric keypad, separate cursor, lock, Windows, functi on and special keys. Lock keys and embedded numeric keypad The keyboard has three lock keys which you can toggle on and off.
34 English Windows keys The keyboard has two keys that perform Windows-specific functions. Key Description Windows key Pressed alone, this key has the same ef fect as clicking on the Windows Start button ; it launches the Start me nu.
35 English Hotkeys The computer employs hotkeys or key combinations to access m ost of the computer's controls like screen b rightness, volume output an d the BIOS utility. To activate hotkeys, press and hold the <Fn> key before pressing the other key in the hotkey combinatio n.
36 English <Fn> + <F7> Touchpad toggle Turns the internal touchpad on and off. <Fn> + <F8> Speaker toggle Turns the speakers on and off. <Fn> + < ↑ > Volume up Increases the sound volume . <Fn> + < ↓ > Volume down Decreases the sound volume.
37 English Special key You can locate the Euro symbol and th e US dollar sign at the upper-center and/or bottom-right of yo ur keyboard. The Euro symbol 1 Open a text editor or word processor.
38 English Ejecting the optical (CD or DVD) drive tray Press the drive eject button to eject the optical drive tray when the computer is on. Insert a clip to the emergency eject hole to eject the optical drive tray when the computer is off.
39 English Audio The computer comes with 32-bit Intel High De finition (HD) audio, and dual stereo speakers. Adjusting the volume Adjusting the volume on the computer is as easy as pressing some buttons. See "Hotkeys" on page 35 for more information on adjusting the speaker volume.
40 English Using the system utilities Acer GridVista (dual- display compatible) Note: This feature is only available on certain models. To enable the dual display feature of your notebook, first ensur.
41 English 1 Run Acer GridVista and select your preferred screen configuration for each display from the taskbar. 2 Drag and drop each win dow into the approp riate grid.
42 English Norton Internet Security Norton Internet Security is an anti-virus utility th at can protect against viruses, keeping your data safe and secure. How do I check for viruses? 1 Double-click the Norton Internet Security icon on the Windows desktop .
43 English Frequently asked questions The following is a list of possible situations that may arise during the use o f your computer. Easy solutions are provided for each o ne. I turned on the power, but the computer does not start or boot up. Look at the power indicator: • If it is not lit, no power is being supplied to the co mputer.
44 English No audio is heard from the computer. Check the following: • The volume may be muted. In Windo ws, look at the volume control (speaker) icon on the taskbar. If it is crossed-out, click on the ic on and deselect the Mute all option. • The volume level may be too low.
45 English • Make sure that the printer is connected to a power ou tlet and that it is turned on. • Make sure that the printer cable is connected securely to the computer's parallel port or a USB port a nd the corresponding port on the printer.
46 English To start the recovery process: 1 Restart the system. 2 While the Acer logo is sho wing, press <Alt> + <F10> at the same time to enter the recovery process. 3 Refer to the onscreen instruct ions to perform system recovery. Important! This feature o ccupies 10 GB in a hidden partition on your hard disk.
47 English English Battery pack The computer uses a batt ery pack that gi ves you long use betwee n charges. Battery pack characteristics The battery pack has the following characteristics: • Employs current battery technology standards. • Delivers a battery-low warning.
48 English Follow these steps ag ain until the batte ry has been charged an d discharged three times. Use this conditioning process fo r all new batteries, or if a b attery 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.
49 English English 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.
50 English Battery-lo w warning When using batter y power pay attention to the Win dows power meter. Warning: Connect the AC adapte r as soon as possible after the battery-low warning app ears. Data will be lost if the battery to become fully depleted and the computer sh uts down.
51 English Acer Arcade (for selected models) Acer Arcade is an integrated player fo r music, photos, DVD m ovies and videos. It can be oper ated using y our poin ting device. To watch or listen, click or select a content b utton (e.g., Music, Video, etc.
52 English Finding and playing content Clicking a button o n the Arcade home page op ens the corresponding feature's home page. The conten t pages have buttons on the left and a content bro wsing area on the right.
53 English In Audio Settings : Use "Speaker Environment" to choose be tween "H eadphones," "SPDIF," "2" or more speakers depending on yo ur audio equipment.
54 English Virtual keyboard Whenever you are required to enter search information, or name a file, DVD or folder, you can use the onsc reen virtual keyboard.
55 English Cinema If your computer came with a DVD driv e, you can play mov ies from DVDs and video CDs ( VCDs) with the Cinema func tion of Acer Arcade. Th is player has the features and controls of a typical DVD player. When you insert a disk into the DV D drive, the movie begins playing automatically.
56 English Album Acer Arcade lets you view digital photos individually or as a slid e show, from any available drive on your computer. Click the Album button on the Arcade Home page to show the Albu m main page. The content area on the right shows both indi vidual pictures and folders.
57 English To add background music to a slide sho w, click on the "Slide Show Music" option. The Slide Sho w Music page will ask you to choose music from your personal music library. Click Load Default Settings to return your settings to their default values.
58 English Note: For more details on editing vid eo and all the associated features, please refer to the Acer Arcade help m enu. Music For convenient access to your music collection, clic k Music on the Arcade homepage to open the Mu sic homepage. Select the folder, CD or category that con tains the music you want to listen to.
59 English It is also possible to burn combo CD/DVDs with m usic, photos, and film all in one. The possibilities are endless! For specific details about each of these options, clic k the Help button to open the Arcade help menu.
60 English Acer Arcade Deluxe (for selected models) Note: Acer Arcade Deluxe is available for systems with Windows Media Center. Acer Arcade Deluxe extends the capab ilities of your Windows Media Cent.
61 English Starting Acer Arcade Deluxe You can run the Acer Arcade Deluxe ut ilities directly from Windows Media Center. To do this, scroll up/dow n from the Main page to view the Ace r Arcade Deluxe utilities list and left/right to select a utility.
62 English.
63 English Taking your notebook PC with you This section gives you tips and hin ts to consider when moving around or traveling with your comp uter. Disconnecting from the desktop Follow these steps to disconnect your computer from external accessories : 1 Save any open files.
64 English Note: If the Sleep indicator is of f, the computer has entered Hibernation mode and is turned off. If the po wer indicator is off but the Sleep indicator is on, the compu ter has entered Sleep mode. In both cases, press and release the power button to turn the computer back on.
65 English Special considerations Follow these guidelines to protect yo ur computer while traveling to and from work: • Minimize the effects of temperature changes by keeping th e computer with you.
66 English Special considerations In addition to the guidelines for taking the co mputer home, follow these guidelines to protect your comp uter while traveling: • Always take the computer as carry-on luggage. • If possible, have the computer inspected by hand.
67 English 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 comput er.
68 English 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 yo u press < F2 > to enter the BIOS utility at boot-up. • Type the Supervisor Password an d press < Enter > to access the BIOS utility.
69 English Expanding through options Your notebo ok PC offers yo u a complete mobile comp uting experie nce. Connectivity options Ports allow you to connect peripheral de vices to your computer as you would with a desktop PC. For instru ctions on how to connect different external devices to the computer, read the following section.
70 English Built-in network feature The built-in network feature allows you to connect you r computer to an Ethernet-based network. To use the network feature, connect an Ethernet cab le from the Ethernet (RJ-45) port on the chassis of the comp uter to a network jack or hub o n your network.
71 English Universal Serial Bus (USB) The USB 2.0 port is a high-speed serial bus which allo ws you to connect USB peripherals without taking up precious system resources. IEEE 1394 port The computer's IEEE 1394 port allows you to connect to an IEEE 1394- compatible device like a video camera or dig ital camera.
72 English PC Card slot The Type II PC Card slot of the computer accep ts PC Cards that enhance the usability and expandability of the com puter. These cards should have a PC Ca rd logo on the m. PC Cards (formerly PCMCIA) are add-on c ards for portable computers, giving you expansion possibilities long afford ed by desktop PCs.
73 English ExpressCard The ExpressCard is the newest version of th e PC Card. It is a smaller and faster interface that further enhances the usability and expanda bility of your computer. ExpressCards support a vast numb er of expansion options, includ ing flash memory card adapters, TV-tuners, Bluetooth co nnectivity and IEEE 1394B adapters.
74 English Installing memory Follow these steps to install memory: 1 Turn off the computer, unplu g 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 co ver; then lift up and remove the memory cover.
75 English BIOS utility The BIOS utility is a hardware configuration program bu ilt into your computer's BIOS. Your compu ter is already properly c onfigured and optimized, and you do no t need to run this utility. However, if you encounter configuration problems, you may need to run it.
76 English Using software Playing DVD movies When the DVD drive module is installed in the optical drive bay, you can p lay DVD movies on your computer. 1 Eject the DVD tray and insert a DVD movie disk; then close the DVD tray. Important! Whe n you launch the DVD pl ayer for the first time, the program asks you to enter the re gion code.
77 English Power management This computer has a built- in power management unit that monitors system activity. System activity refers to any ac tivity involving one or more of the following devices: keyboard, mouse, h ard disk, peripherals connected to the computer , and video memory.
78 English Acer eRecovery Management Acer eRecovery Management is a tool to quickly backup and restore the system. You can create and save a b ackup of th e current system configuration to hard disk, CD or DVD. You can also backup/restore th e factory default image, and reinstall applications and drivers.
79 English Burn backup disc Using the Burn Disc page of A cer eRecovery Management, y ou can burn the factory default image, a user backup image, the c urrent system configuration, or an application backup i mage to CD or DVD.
80 English.
81 English English Troubleshooting This chapter shows you how to deal wi th common system problems. Read it before calling a technician if a problem occu rs. Solutions to more serious problems require opening up th e comp uter. Do not attempt to open the computer yourself; contact your d ealer or authorized service center for assistance.
82 English If you still encounter problems after going through the corrective measures, please contact your dealer or an authorized service c enter for assistance.
83 English English Regulations and safety notices FCC notice This device has been tested and fo und to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
84 English and (2) this device must accept any interference received, inclu ding interference that may cause undesired ope ration. Notice: Canadian users This Class B digital apparatus complies with Ca nadian ICES-003.
85 English English Your telephone company may make chang es in its facilities, equipment, operations, or procedures that could a ffect the proper fu nctioning of your equipment. If they do, you will be notified in advance to give you an opportunity to maintain unin terrupted telephone service.
86 English Notice for New Zealand 1 The grant of a Telepermit for any item of terminal equ ipment indicates only that Telecom has accepted that the item complies with minimum conditions for connection to its netw ork. It indicates n o endorsement o f the product b y Telecom, no r does it provi de any sort of warranty .
87 English English Laser compliance statement The CD or DVD drive used with this computer is a laser p roduct. The CD or DVD drive's classification label (shown b elow) is located on the drive. CLASS 1 LASER PRODUCT CAUTION: INVISIBLE LASER RADIATION WH EN OPEN.
88 English Radio device regulatory notice Note : Below regulatory information is for mo dels with wireless LAN and/o r Bluetooth only. General This product complies with the radio fre quency and safety standards of any country or region in which it has been ap proved for wireless use.
89 English English • EN300 220-3 V1.1.1:2000 (A pplied to models with 27MHz wireless mouse/keyboard) • EN301 511 V9.0.2:2003 (Applied to models with 3G function) • EN301 908-1 V2.2.1:2003 (A pplied to models with 3G function). • EN301 908-2 V2.
90 English List of applicable countries EU member states as of May 2004 are: Belgium, Denmark, Germ any, Greece, Spain, France, Ireland, Italy, Luxemb ourg, the Netherlands, Austria, Portugal, Finland, Sweden, United Kingdom Eston ia, Latvia, Lithuania, Poland, Hungary, Czech Republic, Slovak Repub lic, Slovenia, Cyprus and Malta.
91 English English 2 This device is restricted to indoor us e due to its operation in the 5.15 to 5.25 GHz frequency range. FCC requires this prod uct to be used indoors for the frequency range 5.15 to 5.25 GHz to reduc e the potential for harmful interference to co-channel Mobile Satellite systems.
92 English Federal Communications Comission Declaration of Conformity This device complies with Part 15 of the FCC R ules. Operation is subject to the following two conditions: (1) This device may n ot cause harmful interference, and (2) This device must ac cept any interference received, includin g interference that may cause undesired operation.
93 English English Declaration of Conf ormity for CE Marking We , Acer Computer (S hanghai) Limited 3F, No. 168 Xizang medium road, Huangpu District, Shanghai, China Contact Person: Mr. Easy Lai Tel: 886-2-8691-3089 Fax: 886-2-8691-3000 E-mail: easy_lai@acer.
94 English LCD panel ergonomic specifications Design viewi ng distance 500 mm Design inclination angle 0.0° Design azimuth angle 90.0° Viewing direction range class Class IV Screen tilt angle 85.
95 English Index A AC adapter caring for xiii audio adjusting the volume 39 troublesh ooting 44 B battery pack battery-low warning 50 caring for xiv characteristics 47 charging 49 checking charge leve.
96 English on indicator 29 memory installing 74 messages error 81 modem 69 N network 70 Notebook Man ager hotkey 35 num lock 33 on indicator 29 numeric keypad embedded 33 P password 67 types 67 PC Car.
An important point after buying a device Acer 3280 Series (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Acer 3280 Series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Acer 3280 Series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Acer 3280 Series you will learn all the available features of the product, as well as information on its operation. The information that you get Acer 3280 Series will certainly help you make a decision on the purchase.
If you already are a holder of Acer 3280 Series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Acer 3280 Series.
However, one of the most important roles played by the user manual is to help in solving problems with Acer 3280 Series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Acer 3280 Series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center