Acer Aspire V5-431 Support Question
Acer Aspire V5-431 Support Question
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Question posted by jeriyazh on January 12th, 2014
How To Recover Login Password Acer Aspire V5-431
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Related Acer Aspire V5-431 Manual Pages
Acer V5-471 Notebook Service Guide - Page 2
...entire cost of Acer Incorporated. Copyright
© 2012 by any form or by Acer Incorporated.
ii HDMI, the HDMI logo, and High Definition Multimedia Interface are available on the ACER/CSD website....servicing, repair, and any incidental or consequential damages resulting from any defect in this Aspire MS2360 Service Guide. No part of merchantability or fitness for the updates made to ...
Acer V5-471 Notebook Service Guide - Page 4
... this generic service guide. General information 0 Before using this information and the product it may not be noted in this printed service guide. Acer-authorized Service Providers: Your Acer office may have decided to provide you with further technical details. iv To better fit local market requirements and enhance product competitiveness, your...
Acer V5-471 Notebook Service Guide - Page 6
Exit 2-12 BIOS Flash Utilities 2-13
DOS Flash Utility 2-14 WinFlash Utility 2-14 Remove HDD/BIOS Password Utilities 2-15 Removing the HDD Password 2-15 Removing the BIOS Passwords 2-16 Clearing the BIOS Passwords 2-17 Using DMI Tools 2-18 LAN EEPROM Utility 2-18
CHAPTER 3 Machine Maintenance
Machine Disassembly and Replacement 3-5 Recommended Equipment 3-5 Replacement Requirements 3-5...
Acer V5-471 Notebook Service Guide - Page 8
... 4-19
Error Codes 4-20 BIOS Beep Codes 4-21
POST Codes 4-26 Component Codes 4-26 Progress Codes 4-31
CHAPTER 5 Jumper and Connector Locations
Mainboard Layout 5-3
Clearing Password Check and BIOS Recovery 5-7 Clearing the BIOS Passwords 5-7 Performing a BIOS Recovery 5-8
CHAPTER 6 FRU List
Aspire MS2360 6-4
Exploded Diagrams 6-4 Main Assembly 6-4 LCD Assembly 6-6
FRU List 6-7
viii
Acer V5-471 Notebook Service Guide - Page 17
...networking
0
WLAN:
IEEE 802.11b/g/n
Supports Acer SignalUp technology
LAN on Feature Port (thru bundled Y Cable):
...;Realtek RTL8411 EN controller
Privacy Control 0 BIOS supervisor, user, and HDD passwords Kensington lock slot
Power Adapter and Battery 0
19 V 3-pin ...
Acer V5-471 Notebook Service Guide - Page 18
... combo port) DC-in jack for AC adapter Kensington lock slot
Software and Tools 0
Productivity
0
Acer Backup Manager
Acer ePower Management
Acer eRecovery Management
Adobe® Flash® Player 11.x
Adobe® Reader® 10.x
AUPEO! (United...
Acer V5-471 Notebook Service Guide - Page 19
...;Microsoft® Silverlight™
Skype™
Web links and utilities
0
Acer Accessory Store (Belgium, France, Germany, Italy, Netherlands, Spain, Sweden, UK only)
Acer Identity Card
Acer Registration
Acer Updater
eBay® shortcut (Australia, Austria, Canada, France, Germany, Italy, India...
Acer V5-471 Notebook Service Guide - Page 20
... x 19.9mm (13.46× 9.64 × 0.78 in)
Weight
0
1.97 kg (4.343 lb) (including battery) for UMA models
2.01 kg (4.431 lb) (including battery) for Discrete models
Environment 0
Temperature: Operating: 0 to 40 °C Non-operating: -20 to 60 °C
...
Acer V5-471 Notebook Service Guide - Page 31
... is set to access the BIOS Setup screen. 3.
During POST, press Alt+F10 to save settings and close the BIOS Setup screen. 6. D2D Recovery 0
The Acer Disk to Disk (D2D) recovery function allows you to use the recovery partition to troubleshoot your computer to factory condition. Press F10 to enter the...
Acer V5-471 Notebook Service Guide - Page 33
...
1.99 cm
0.78 in
Weight (equipped with 6-cell 1.97 kg for UMA battery pack, HDD, and ODD) 2.01 kg for Discrete
4.343 lb for UMA 4.431 lb for Discrete
Input power
Operating voltage
19 V, 65 W
Operating current (max)
3.42 A
Temperature
Operating (not writing to optical disc)
0 to 35 °C
32 to...
Acer V5-471 Notebook Service Guide - Page 62
BIOS Setup Utility 2-3 Navigating the BIOS Utility 2-3 BIOS Menus 2-4 Main 2-6 Security 2-8 Boot 2-11 Exit 2-12
BIOS Flash Utilities 2-13 WinFlash Utility 2-14
Remove HDD/BIOS Password Utilities 2-15 Removing the HDD Password 2-15 Removing the BIOS Passwords 2-16 Clearing the BIOS Passwords 2-17
Using DMI Tools 2-18 LAN EEPROM Utility 2-18
2-2
Acer V5-471 Notebook Service Guide - Page 68
... Security
Parameter Supervisor Password Is User Password Is HDD Password State Set Supervisor Password Set User Password Set HDD Password Password on Boot
Description Supervisor password setting User password setting Hard drive password setting Option to set the supervisor password Option to set a user password Option to set the hard drive password Option to enter the password, three attempts...
Acer V5-471 Notebook Service Guide - Page 69
... exceed eight alphanumeric characters (A-Z, a-z, 0-9).
3. Characters do not appear on Boot parameter.
5. Press F10 to enable the Password on the screen.
4. The Set _______ Password dialog box appears.
Set Supervisor Password
Enter New Password [
]
Confirm New Password [
]
Figure 2-4. NOTE: NOTE:
Users can choose to save changes and exit from the BIOS Setup Utility.
Press...
Acer V5-471 Notebook Service Guide - Page 70
... 5. Computer sets Supervisor Password parameter to enable the Password on Boot parameter. 6. Type the current password in the Confirm New Password field. Type the new password in the Enter New Password field. 4.
The Set _______ Password dialog box appears. Set Supervisor Password
Enter Current Password [
]
Enter New Password [
]
Confirm New Password [
]
Figure 2-6. Setup...
Acer V5-471 Notebook Service Guide - Page 75
... succession, an error is generated. (Figure 2-11)
Password Error Status
HDD password error code
Figure 2-11. Figure 2-13. Password Encoding System Utilities
2-15
Unlock Key Code 3. Press Enter to remove the HDD and BIOS passwords. Type the following command:
A\> unlock6 XXXXX 00
Figure 2-12. Remove HDD/BIOS Password Utilities 0 This section explains how to display...
Acer V5-471 Notebook Service Guide - Page 76
Write down the generated master password. 6.
Removing the BIOS Passwords 0 To clear a lost BIOS password (user or supervisor password), you need to short the clear password hardware gap (G2201) located on the mainboard. Figure 2-14. In the HDD password prompt, type the master password generated in step 5, then press
Enter. G2201 Hardware Gap
2-16
System Utilities Select option...
Acer V5-471 Notebook Service Guide - Page 77
...the changes you made and close the Setup Utility. If the prompt appears, repeat steps 4-9 until the BIOS passwords have been cleared. Press F9 to access the Setup Utility. Press F10 to an electrical outlet. 6. While ... the installed DIMM module and locate the G2201
gap. 4. Clearing the BIOS Passwords 0
1. If no
password prompt appears, the BIOS passwords have been cleared. 10.
Acer V5-471 Notebook Service Guide - Page 85
... want to any of the hardware components. Main Screw List Screw M2 x L3
M2 x L3 (black) M2.5 x L5 M2 x 3
Thermal Screw
Quantity 10 10 27 1 5
Acer Part Number 86.9A552.3R0 86.00J40.323 86.00J51.535 N/A
Machine Maintenance
3-7 Observe the order of the sequence to avoid damage to remove the...
Acer V5-471 Notebook Service Guide - Page 203
Refer to this printed Service Guide. Part number changes will not be noted on the regional web or channel. For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from those given in global configurations for the Aspire MS2360. Users MUST use the local FRU list provided by the regional...
Acer V5-471 Notebook Service Guide - Page 235
and password. These can download information on this website are always looking for all the support services we have included an Acrobat File to facilitate the problem-free downloading of all technical queries. We are : Detailed information on Acer's International Traveller's Warranty (ITW) Returned material authorization procedures ...
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