Acer Aspire 7720 Support Question
Acer Aspire 7720 Support Question
Find answers below for this question about Acer Aspire 7720.Need a Acer Aspire 7720 manual? We have 2 online manuals for this item!
Question posted by carlsJoh on January 11th, 2014
How To Unlock Key Lock On Aspire Laptop 7720
The person who posted this question about this Acer product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.
Current Answers
Related Acer Aspire 7720 Manual Pages
Aspire 7720 / 7720G Service Guide - Page 2
Date
Chapter
Updates
II
Revision History
Please refer to the table below for the updates made on Aspire Poyang service guide.
Aspire 7720 / 7720G Service Guide - Page 13
.../indicator
Indicates the status of Bluetooth communication.
Easy-launch buttons
Buttons for video communication. Press up, down, left and right to scroll around your new Aspire computer.
Front View
# 1 2 3
4 5
6 7 8
Chapter 1
Icon
Item Built-in camera
Power button
Description
0.3 megapixel web camera for launching frequently used programs.
Bluetooth® communication button...
Aspire 7720 / 7720G Service Guide - Page 18
.... Lights when Num Lock is charging. 2. To set to run the Launch Manager.
12
Chapter 1 Indicates the status of wireless LAN communication. Charging: The light shows amber when the battery is activated. The mail and Web browser buttons are four easy-launch buttons: Web browser, mail, arcade buttons and an Empowering Key " .
Aspire 7720 / 7720G Service Guide - Page 20
... screen moves one Windows key and twelve function keys. Lock Keys and embedded numeric keypad
The keyboard has three lock keys which you can toggle on embedded keypad. Scroll Lock does not work with the arithmetic operators +, -, *, and /).
Hold while typing letters on and off. Lock Key Caps Lock Num lock +
Scroll lock +
Description
When Caps Lock is on the keys. To simplify the...
Aspire 7720 / 7720G Service Guide - Page 30
... port, infrared (IR), and Bluetooth. T Floppy disk drives - 3.5-inch disks only. Once set, you can be stolen while your notebook is unattended. Lock(s) will remain locked after rebooting, until unlocked.
T Removable data devices - includes USB disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk...
Aspire 7720 / 7720G Service Guide - Page 36
... manual
NOTE: If you will see PXE version displaying on the screen. After that, power off the system and remove the HDD. Last, reboot the laptop.
Aspire 7720 / 7720G Service Guide - Page 63
Unlock the battery lock (move the battery lock to the unlock position as shown). 2. Removing the Battery Pack
1. Chapter 3
57 Slide the battery release latch then remove the battery.
Aspire 7720 / 7720G Service Guide - Page 83
...page 72.
Error Message List
Error Messages
FRU/Action in BIOS Setup Utility.
Keyboard locked - Shadow RAM Failed at offset: nnnn
BIOS ROM System board
System RAM Failed at... board
Stuck Key
see "Keyboard or Auxiliary Input Device Check" on page 72. Keyboard error
see "Keyboard or Auxiliary Input Device Check" on page 72. Unlock key switch
Unlock external keyboard
Monitor...
Aspire 7720 / 7720G Service Guide - Page 88
... C4h C5h C6h C7h C8h C9h
82
Code
Beeps 1-2
1
POST Routine Description Initialize floppy controller Determine number of day Check key lock Initialize Typematic rate Erase F2 prompt Scan for F2 key stroke Enter SETUP Clear Boot flag Check for option ROMs. One long, two short beeps on checksum failure. Check for SMART...
Aspire 7720 Series User's Guide EN - Page 2
... companies' product names or trademarks are used herein for a particular purpose. All Rights Reserved. Aspire 7720G/7720/7320 Series User's Guide Original Issue: 05/2007
Changes may be reproduced, stored in a...to your unit should include the serial number, model number and purchase information. Aspire 7720G/7720/7320 Series Notebook PC
Model number Serial number Date of purchase Place of ...
Aspire 7720 Series User's Guide EN - Page 16
... view
19
Rear view
19
Base view
20
Specifications
21
Indicators
25
Easy-launch buttons
26
Touchpad
27
Touchpad basics
27
Using the keyboard
29
Lock keys and separate numeric keypad
29
Windows...
Aspire 7720 Series User's Guide EN - Page 17
Special keys
32
Ejecting the optical (CD or DVD) drive tray
33
Using a computer security lock
33
Audio
34
Adjusting the volume
34
Using Dolby Home Theater for
surround/multi-channel sound
35
Set playback as digital output
35
Using the ...
Aspire 7720 Series User's Guide EN - Page 50
... moves one line up or down when you press the up or down arrow keys respectively. Lock key Caps Lock Num Lock
Scroll Lock +
Description
When Caps Lock is on , all alphabetic characters typed are in numeric mode. Lock keys and separate numeric keypad
The keyboard has three lock keys which you need to do a lot of numeric data entry.
The...
Aspire 7720 Series User's Guide EN - Page 51
...
< > + : Open Windows Explore
< > + : Search for a file or folder
< > + : Cycle through Sidebar gadgets
< > + : Lock your edition of Windows Vista, some shortcuts may not function as clicking the right mouse button; it launches the Start menu.
Key Windows key
Description
Pressed alone, this key has the same effect as clicking on your computer (if you are...
Aspire 7720 Series User's Guide EN - Page 54
... clip to the emergency eject hole to secure the lock. Insert the lock into the notch and turn the key to eject the optical drive tray when the computer is on.
Using a computer security lock
The notebook comes with a Kensington-compatible security slot for a security lock.
Some keyless models are also available.
English
33
Ejecting...
Aspire 7720 Series User's Guide EN - Page 90
... passwords
Passwords protect your computer from Hibernation for your computer and data:
• Supervisor Password prevents unauthorized entry into the notch and turn the key to secure the lock. Do not forget your computer.
Using a computer security lock
The notebook comes with your dealer or an authorized service center.
Important!
Wrap a computer security...
Aspire 7720 Series User's Guide EN - Page 116
... Rules. z, or A - Operation is subject to the following local manufacturer/importer is responsible for this declaration:
Product name:
Notebook PC
Model number:
ICK70
Machine type:
Aspire 7720G/7720/7320
SKU number:
Aspire 7720G/7720/7320-xxxxx ("x" = 0 - 9, a -
Aspire 7720 Series User's Guide EN - Page 117
.../EEC as attested by conformity with the following EC directives, and that : Product: Personal Computer Trade Name: Acer Model Number: ICK70 Machine Type: Aspire 7720G/7720/7320 SKU Number: Aspire 7720G/7720/7320-xxxxx ("x" = 0~9, a ~ z, or A ~ Z) Is compliant with the essential requirements and other relevant provisions of the same product will continue comply with the...
Aspire 7720 Series User's Guide EN - Page 119
... 46 removing 46 using the first time 44
BIOS utility 79 brightness
hotkeys 31
C
caps lock 29 on indicator 25
care AC adapter xiv battery pack xv computer xiv
CD-ROM ejecting ... 31
hotkeys 31
I
IEEE 1394 port 73
K
keyboard 29 embedded numeric keypad 30 hotkeys 31 lock keys 29 troubleshooting 41 Windows keys 30
L
left view 17
M
media access on local trips 67 troubleshooting 84 turning off xiv...
Aspire 7720 Series User's Guide EN - Page 120
...41 printer 41 startup 40 troubleshooting 84
Q
questions setting location for modem use 41
S
safety
CD or DVD 90 modem notices 87 scroll lock 29 security keylock 33, 69 passwords 69 speakers hotkey 31 troubleshooting 40 support information 43
T
touchpad 27 hotkey 31 using 27- 28
... 84 tips 84
U
universal serial bus 72
V
view front 18 left 18 rear 19 right 19
volume adjusting 34
W
Windows keys 30
Similar Questions
What Is The Unlock Key Of Acer Aspire V5-431
the unlock key hint number is A073ED90
the unlock key hint number is A073ED90
(Posted by Wittymittyadmiralprincess 8 years ago)
Acer Aspire 4752 G Series Bios Unlock Key
i don't know unlock key for acer aspire 4752G series laptop.unlock key hint number is F1C6DB44
i don't know unlock key for acer aspire 4752G series laptop.unlock key hint number is F1C6DB44
(Posted by roll1suraj1990 9 years ago)
I Have Acer Aspire 7720 Windows7 Haveing Problem Installing Wifi Intel Wm3945ab
downloaded drivers for intel wm3945ABG but when I press wifi button it says no device driver and fla...
downloaded drivers for intel wm3945ABG but when I press wifi button it says no device driver and fla...
(Posted by Josephx033 11 years ago)
