Acer Aspire 5250 Support Question
Acer Aspire 5250 Support Question
Find answers below for this question about Acer Aspire 5250.Need a Acer Aspire 5250 manual? We have 1 online manual for this item!
Question posted by hbbil on November 28th, 2013
How To Unplug Cmos Battery Acer Aspire 5250
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Related Acer Aspire 5250 Manual Pages
User Manual - Page 2
...publications. Copyright © 2009. Aspire Series Generic User Guide Original Issue: 04/2009
Changes may be incorporated in new editions of purchase
Acer and the Acer logo are recorded on the label...your unit should include the serial number, model number and purchase information. Acer Incorporated. The serial number and model number are registered trademarks of this publication without obligation ...
User Manual - Page 3
...volume level after your hearing, follow these instructions carefully. Turning the product off before cleaning
Unplug this document for future reference.
CAUTION for Listening
To protect your ears have adjusted. &#... power supply unit: Install the power supply unit before connecting the power cord to unplug the power cord from the computer.
Follow all power cords from the power supplies....
User Manual - Page 4
...properly grounded before inserting the AC adapter plug. This product should be operated from lithium battery pack.
• The bottom surface, areas around ventilation openings and AC adapter
may ...available, consult your dealer or local power company.
• Do not allow anything to prevent battery leakage,
do not come in contact with a three-wire grounded plug. To avoid injury, ensure...
User Manual - Page 5
Unplug this product from unexpected noise produced by other countries/regions must meet the requirements for ... case has been damaged • the product exhibits a distinct change in performance, indicating a need
for that may cause the battery to dangerous voltage points or other controls may result in a humid, wet or corrosive environment. Refer all servicing to temperatures over...
User Manual - Page 6
... chargers designated for example, when you come into contact with the leaked fluids, rinse thoroughly with a hot or cold battery may not work temporarily, even when the battery is damaged. Use of another battery may explode. Warning! Keep them in summer or winter. Follow local regulations when disposing of fire or explosion. Never...
User Manual - Page 10
... eyestrain and headaches after 15 and 30 minute of inactivity respectively.
• Wake the computer from Electrical and Electronics Equipment (WEEE) regulations, visit http://www.acer-group.com/public/Sustainability/ sustainability01.htm
Mercury advisory
For bulb-inside projectors or electronic products containing an nonLED-backlit-LCD/CRT monito or display: Lamp...
User Manual - Page 13
...guides
To help you for making an Acer notebook your Acer notebook, we have designed a set of the series, but not necessarily in the Aspire product series.
This guide contains detailed ...PDF) and comes preloaded on and off , the Just for your computer. The printed Aspire Series Generic User Guide contains useful information applying to access it contains warranty information and the...
User Manual - Page 14
... you well if you take care of your AC adapter:
• Do not connect the adapter to any cables away from foot traffic.
• When unplugging the power cord, do any of the following:
• Use the Windows shutdown command
Click on Start
then click on the computer. • Do not...
User Manual - Page 15
... local regulations. Cleaning and servicing
When cleaning the computer, follow these steps: 1 Turn off
before removing or replacing batteries.
• Do not tamper with batteries. Turn the power off the computer and remove the battery pack. 2 Disconnect the AC adapter. 3 Use a soft, moist cloth.
Recycle if possible. Do not use liquid or aerosol...
User Manual - Page 17
ly for certain models)
5
Video
6
16:9 display
6
Using the system utilities
7
Acer Bio-Protection (only for surround/multi-channel sound (on and off
xiii
Taking care of your computer
xiv
Taking care of your AC adapter
xiv
Taking care of your battery pack
xv
Cleaning and servicing
xv
Touchpad
1
Touchpad basics (with fingerprint...
User Manual - Page 18
...
21
Online Media (only for certain models)
22
YouTube
22
Flickr
22
Battery pack
23
Battery pack characteristics
23
Maximizing the battery's life
23
Installing and removing the battery pack
24
Charging the battery
25
Checking the battery level
25
Optimising battery life
25
Battery-low warning
26
Taking your notebook PC with you
27
Disconnecting from the...
User Manual - Page 20
...Touchpad basics (with fingerprint reader)
The following items show you move left / right using Acer FingerNav 4-way control function (Manufacturing option). Access context menu
Click once. This fingerprint reader ... on its surface. Tap once. Drag
Click and hold, then use the touchpad with Acer Bio-Protection fingerprint reader.
• Move your finger across the touchpad (1)
to move...
User Manual - Page 24
... Space Expander,Audio Optimization, High Frequency Enhancer technologies to expand audio into up . Acer PureZone technology supports Acoustic Echo Cancellation, Beam Forming and Noise Suppression for certain models... signal and uses that information to give you whole new enthusiastic audio experience including Acer PureZone with 32-bit High Definition (HD) Audio, and stereo speakers.
Using ...
User Manual - Page 26
...-Protection Fingerprint Solution is a multi-purpose fingerprint software package integrated with centralized password management via Acer MyLaunch*;
and fast application/website launching and login with Acer MusicLaunch*; English
7
Using the system utilities
Acer Bio-Protection (only for your personal computer, as well as the convenience of accessing your daily tasks with a single finger...
User Manual - Page 27
... the four display settings indicated below:
12
2 13
1 3
2
13 24
Double (vertical), Triple (primary at left), Triple (primary at right), or Quad
Acer Gridvista is set up: 1 Run Acer GridVista and select your second monitor is dual-display compatible, allowing two displays to the manufacturer's recommended value. Note: Please ensure that offers...
User Manual - Page 28
... to proceed to create back ups. Alternatively, you can also create backups manually by pressing the Acer Backup Manager key. Click the + button and follow the onscreen instructions: 1 Select the content you...as you need to
select an external drive or your settings at any time, run Acer Backup Manager from this screen you will be taken through the steps outlined above the keyboard....
User Manual - Page 39
... are using headphones. Output Mode should be set preferences for your audio equipment. DVD: Acer Arcade Deluxe has several features and technologies to view different portions of outputting lowfrequency signals, ... off or not. English
20
and allows you to drag the display area to extend battery life while watching DVD movies. or 6-speaker output.
Note: If your speakers are not...
User Manual - Page 56
... access its base. 2 Remove the screws 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. EXPRESS CARD
Ejecting an ExpressCard
Before ejecting an ExpressCard: 1 Exit the application using the card. 2 Left-click on the remove...
User Manual - Page 57
The computer automatically detects and reconfigures the total memory size. Please consult a qualified technician or contact your local Acer dealer. English
38
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 ...
User Manual - Page 66
... the computer.
contact your dealer or an authorized service center. See "Requesting service" on page 46. Error messages
Corrective action
CMOS battery bad
Contact your dealer or an authorized service center. CMOS checksum error
Contact your dealer or an authorized service center.
If you solve problems.
If the system reports an error message...
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