Acer Extensa 4620 Support Question
Acer Extensa 4620 Support Question
Find answers below for this question about Acer Extensa 4620.Need a Acer Extensa 4620 manual? We have 1 online manual for this item!
Question posted by ccc2307 on September 17th, 2011
Cmos
Where is the cmos battery located on the 4620z? Is it easier to short it out or remove it? Cannot get past bootup password.
Current Answers
Related Acer Extensa 4620 Manual Pages
Extensa 4620Z / 4220 User's Guide EN - Page 2
..., or transmitted, in this manual or supplementary documents and publications. All correspondence concerning your computer. Extensa 4620/4620Z/4220 Series Notebook PC
Model number Serial number Date of purchase Place of such revisions or changes. Acer Incorporated. Extensa 4620/4620Z/4220 Series User's Guide Original Issue: 08/2007
Changes may be incorporated in the space...
Extensa 4620Z / 4220 User's Guide EN - Page 4
... kind onto or into the product.
• To avoid damage of internal components and to prevent battery leakage,
do not place the product on a vibrating surface.
• Never use this product near... is properly grounded before inserting the AC adapter plug. Do not locate this
product where people will probably cause unexpected short current or damage rotor devices, HDD, Optical drive, and even ...
Extensa 4620Z / 4220 User's Guide EN - Page 5
...battery. The battery can be charged and If you need
for safe battery usage
This notebook uses a Lithium-ion battery. Unplug this product from unexpected noise produced by other nearby electrical devices that may interfere with the performance of this product yourself, as opening or removing...or near a heat source, in a high temperature location, in strong direct sunlight, in a microwave oven...
Extensa 4620Z / 4220 User's Guide EN - Page 6
... off your vehicle engine. chemical plants; Do not switch the notebook on the battery.) This might happen, for example, when you would normally be reduced if the battery is left in summer or winter. Warning! Do not short-circuit the battery. Short-circuiting the terminals may also explode if damaged. Always try to local regulations...
Extensa 4620Z / 4220 User's Guide EN - Page 7
... the ear with the hearing aid. In some cases, transmission of the device are magnetic.
For safety reasons, turn off all telephone lines from your laptop under the following conditions. Parts of data files or messages may interfere with hearing aids should position the device the above separation distance instructions are...
Extensa 4620Z / 4220 User's Guide EN - Page 15
.... Cleaning and servicing
When cleaning the computer, follow these steps: 1 Turn off
before removing or replacing batteries.
• Do not tamper with batteries. Keep them away from children. • Dispose of used batteries according to local regulations. Turn the power off the computer and remove the battery pack. 2 Disconnect the AC adapter. 3 Use a soft, moist cloth.
Extensa 4620Z / 4220 User's Guide EN - Page 17
... 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
Acer Empowering Technology
1
Empowering Technology password
1
Acer eNet Management
2
Acer ePower Management
4
Acer ePresentation Management
6
Acer eDataSecurity Management
7
Acer eLock Management
8
Acer eRecovery Management
10...
Extensa 4620Z / 4220 User's Guide EN - Page 18
...
46
Before you call
46
Battery pack
47
Battery pack characteristics
47
Maximizing the battery's life
47
Installing and removing the battery pack
48
Charging the battery
49
Checking the battery level
49
Optimising battery life
49
Battery-low warning
50
Taking your... computer
55
Using a computer security lock
55
Using passwords
55
Entering passwords
56
Setting passwords
56
Extensa 4620Z / 4220 User's Guide EN - Page 21
...system.
Note: If you to reset it except by reformatting your password! Empowering Technology password
Before using Acer eLock Management and Acer eRecovery Management, you will ...may vary.
• Acer eNet Management hooks up to location-based networks intelligently. • Acer ePower Management optimizes battery usage via customizable
power plans.
• Acer ePresentation ...
Extensa 4620Z / 4220 User's Guide EN - Page 24
...".
To switch between , edit, delete and restore power plans, as required.
View and adjust settings for On Battery and Plugged In modes by clicking "More Power Options".
To create a new power plan:
Creating customized power plans... power plan to base your customized plan on /off system components to extend battery life. 1 Switch to the power plan you to save your new power plan.
Extensa 4620Z / 4220 User's Guide EN - Page 25
5
Empowering Technology
3 Click "Apply" to the panel in
Battery status
For real-time battery life estimates based on current usage, refer to save your new settings. ...Delete Power Plan icon. To delete a power plan:
You cannot delete the power plan you wish to view estimated battery life in
the upper half of the window.
If you want to delete the active power plan, switch to ...
Extensa 4620Z / 4220 User's Guide EN - Page 40
...
1 Battery bay
Houses the computer's battery pack.
2 Battery lock
Locks the battery in position.
3 Acer DASP (Disk Anti- Protects the hard disk drive from shocks and
Shock Protection)
bumps.
4 Hard disk bay
Houses the computer's hard disk (secured with screws)
5 Memory compartment Houses the computer's main memory.
6 Battery release latch Releases the battery to remove the battery pack...
Extensa 4620Z / 4220 User's Guide EN - Page 42
... (W) x 248 (D) x 29.7/41.08 (H) mm (13.03 x 9.76 x 1.17/1.62 inches) 2.4 kg (5.29 lbs.) with 6-cell battery pack ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes 44 W 4000 mAh Li-ion battery pack (6-cell) 3-pin 65 W AC adaptor 88-/89-key Acer FineTouch™ keyboard with 5-degree curve...
Extensa 4620Z / 4220 User's Guide EN - Page 44
....
• Acer Bluetooth® VoIP phone featuring Acer Video
Conference Manager
• 512 MB/1 GB/ 2 GB DDR2 667 MHz soDIMM modules
• 9-cell Li-ion battery pack
• External USB floppy disk drive
• 3-pin 65 W AC adaptor
• Temperature:
• Operating: 5 °C to 35 °C • Non-operating: -20 °...
Extensa 4620Z / 4220 User's Guide EN - Page 45
...
Indicators
The computer has serveral easy-to-read status indicators.
Fully charged: The light shows green when in AC mode.
Battery
Indicates the computer's battery status. Charging: The light shows amber when the battery is active.
Indicates the computer's power status. Bluetooth
Indicates the status of wireless LAN communication.
1.
Icon Function
Description
HDD...
Extensa 4620Z / 4220 User's Guide EN - Page 47
...
you only need to swipe your computer system to work.
• Lock key - minimizes open windows and prepares your display for a more secure, smarter and easier way to an external
storage device, for impressive presentations.
• Sync key - If the laptop is equipped with Acer Bio-Protection, you step out.
Extensa 4620Z / 4220 User's Guide EN - Page 63
...your computer. Press + (increase) to the appropriate resolution. Connect the AC adapter to recharge the battery pack.
• Make sure that the AC adapter is properly plugged into the computer
and to the... on . I turned on the screen.
Remove or replace it is not lit, no power is in the external USB floppy drive? Nothing appears on the battery, it is lit, check the following is...
Extensa 4620Z / 4220 User's Guide EN - Page 85
...below. contact your dealer or an authorized service center. See "Requesting service" on page 46. CMOS checksum error Contact your dealer or an authorized service center. Hard disk 0 error
Contact your ...to deal with the recommended course of action. Error messages
Corrective action
CMOS battery bad
Contact your dealer or an authorized service center. The following table lists the error ...
Extensa 4620Z / 4220 User's Guide EN - Page 97
... Part 15 of responsible party: 333 West San Carlos St. Operation is responsible for this declaration:
Product name:
Notebook PC
Model number:
MS2204
Machine type:
Extensa 4620/4620Z/4220
SKU number:
Extensa 462xxx/462xZxxx/422xxx ("x" = 0 - 9, a -
Extensa 4620Z / 4220 User's Guide EN - Page 98
... Fax: 886-2-8691-3000
E-mail: [email protected]
Hereby declare that:
Product: Notebook PC
Trade Name: Acer
Model Number: MS2204
Machine Type: Extensa 4620/4620Z/4220
SKU Number: Extensa 462xxx/462xZxxx/422xxx
Is compliant with the essential requirements and other relevant provisions of the following EC directives, and that all the necessary steps...
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