Acer Aspire 5740 Support Question
Acer Aspire 5740 Support Question
Find answers below for this question about Acer Aspire 5740.Need a Acer Aspire 5740 manual? We have 2 online manuals for this item!
Question posted by daed on January 29th, 2014
Where Do I Reset The Password On The Motherboard On An Acer Aspire 5740-6025
laptop
Current Answers
Related Acer Aspire 5740 Manual Pages
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 1
for more information,
please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN Aspire 5740/5740D/5340 Series Service Guide
Service guide files and updates are available on the ACER/CSD web;
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 2
Revision History
Please refer to the table below for the updates made on Aspire 5740/5740D/5340 Series service guide.
Date
Chapter
Updates
II
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 3
...any incidental or consequential damages resulting from any defect in any form or by Acer Incorporated.
Disclaimer
The information in this guide is ". Should the programs prove defective...or translated into any language or computer language, in the software.
All rights reserved. Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to change...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 5
...part number change is made, it supports, please read the following general information. 1. For ACER-AUTHORIZED SERVICE PROVIDERS, your regional offices or the responsible personnel/channel to provide you with ... list provided by your regional web or channel. add-on your regional Acer office to extend the functionality of customer machines. Preface
Before using this information...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 7
...
System Specifications
1
Features 1 Dimension and weight 3
System Block Diagram 4 Your Acer Notebook tour 5
Closed front view 6 Rear view 7 Left view 7 Right view...Information 23 Main 24 Security 26 Boot 29 Exit 30
BIOS Flash Utility 31 Remove HDD Password 32 Disassembly Requirements 33
Machine Disassembly and Replacement
33
General Information 34 Pre-disassembly Instructions ...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 8
... Undetermined Problems 100
Connector Locations
101
Main Board 101 Clearing Password Check and BIOS Recovery 103
Clearing Password Check 103 BIOS Recovery by Crisis Disk 104
FRU (Field Replaceable Unit) List
109
Exploded Diagram 110 FRU List 111
Model Definition and Configuration
118
Aspire 5740/5740D/5340 119
Test Compatible Components
151
Hardware Device...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 9
... processor* • Intel® Core i5 processor* • Intel® Core i3 processor* • Mobile Intel® HM55 Express Chipset • Acer InviLink™ Nplify™ 802.11b/g/n* • Acer InviLink™ 802.11b/g*
System memory
• Dual-Channel SDRAM support • Up to 4 GB of DDR3 1066 MHz memory, upgradeable to...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 10
...Microphone-in jack • Line-in microphone
Communication
• Integrated Acer Crystal Eye webcam* • WLAN:
• Intel® Centrino® Advanced-N 6200 a/g/n* ...• Intel® Centrino® Wireless-N 1000 b/g/n* • Acer InviLink™ Nplify™ 802.11b/g/n* • Acer InviLink™ 802.11b/g* • WPAN: Bluetooth® 2.1+Enhanced Data Rate ...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 18
...are pre-set the Web browser, mail and programmable buttons, run the Acer Launch Manager.You can be reset by clicking on the touchpad is the same as clicking the left and.... Increases the sound volume.
These buttons are : WLAN, Internet, email, Bluetooth, Arcade and Acer Empowering Technology.
Battery
Indicates the computer's battery status. 1. They are called easy-launch buttons. ...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 22
...; C
OS shut down at 105 C; Hardware Specifications and Configurations
Processor
Item
CPU type
Core logic CPU package CPU core voltage
Specification
Aspire 5740: Intel® Core i5 540M 2.53G 3M Aspire 5740G: Intel® Core i3 330M PGA 2.13G 3M
Intel® Core i5 520M 2.4G 3M Intel® Core i5 540M...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 34
... or not while the events defined in this password protects the BIOS Setup Utility from unauthorized access. Settings in this password protects the BIOS Setup Utility from unauthorized use.
Defines whether a password is set , this screen. NOTE: Please refer to "Remove HDD/BIOS Password" section if you may have right to reset it.
26
Chapter 2
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 100
... controllers Detect and install external parallel ports Initialize PC-compatible PnP ISA devices Re-initialize onboard I/O ports Configure Motherboard Configurable Devices (optional) Initialize BIOS Area Enable Non-Maskable Interrupts (NMIs) Initialize Extended BIOS Data Area Test and... operating system One short beep before boot Terminate QuietBoot (optional) Check password (optional)
Chapter 4
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 111
... electric conductivity tool to short the two points of the hardware gap.
• Plug in Aspire 5740/5740D/5340 Series is necessary to bypass the password check, the user needs to short the hardware gap to clear the password by following these steps:
• Power off the system, and remove the HDD, AC adapter...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 117
You MUST use the local FRU list provided by your regional Acer office on how to -date information available on your Acer office may have a DIFFERENT part number code from those given in global configurations of Aspire 5740/5740D/ 5340 Series.
For ACER AUTHORIZED SERVICE PROVIDERS, your regional web or channel. Chapter 6
109 FRU (Field Replaceable...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 119
Part Name and Description
1
ADAPTER 65W 19V 3PIN DELTA ADP-65JH DB A LV5 LED LF YELLOW
Acer Part No. ACER_ASPIRE 5740 UMACBB_JV50_CP (NO: LX.PM902.064/88 )
Category ADAPTER
No. FRU List
Aspire 5740/5740D/5340 Series FRU List
1. AP.06501.026
1
ADAPTER 65W 19V 3PIN LITEON PA-1650-22AC LV5 LED LF YELLOW
AP...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 127
Appendix A
Aspire 5740/5740D/5340
NOTE: All models have following common specifications: aard reader (5-in-1), wireless ...
AS5740DG434G50Mn
AS5740DG434G50Mn
AS5740DG434G50Mn
AS5740DG434G50Mn
AS5740DG434G50Mn
AS5740DG434G50Mn
AS5740DG434G50Mn
AS5740DG334G32Mn
AS5740DG334G32Mn
AS5740DG434G50Mn
RO
Country
Acer Part No
Description
CPU
LCD
VGA Chip
EMEA Middle East
EMEA
Algeria
...
Acer Aspire 5740, Aspire 5740G Notebook Series Service Guide - Page 163
and password. Appendix C
155 However some information sources will require a user i.d. We are : • Detailed information on Acer's International Traveller's Warranty (ITW)... comments, please do not hesitate to communicate these purposes, we offer, accompanied by a list of Acer's Notebook, Desktop and Server models including:
• Service guides for all models • User's...
Acer Aspire 5740, Aspire 5740G Notebook Series Start Guide - Page 2
© 2009 All Rights Reserved. Aspire 5740/5740D/5340 Series Quick Guide Original Issue: 10/2009
Aspire 5740/5740D/5340 Series Notebook PC Model number Serial number Date of purchase Place of purchase
Acer Aspire 5740, Aspire 5740G Notebook Series Start Guide - Page 3
... are marked in the model you purchased. poster helps you get started with language such as Acer's Empowering Technology, using the keyboard, audio, etc.
The Aspire Series Generic User Guide contains useful information applying to use your Acer notebook, we have designed a set of your new computer. For more on the screen to...
Acer Aspire 5740, Aspire 5740G Notebook Series Start Guide - Page 12
...-on -LAN ready Modem: 56K ITU V.92; Wake-on -Ring ready BIOS user, supervisor, HDD passwords Kensington lock slot 383 (W) x 250 (D) x 26/37 (H) mm (15.1 x 9.9 x 1.... Advanced-N 6200 a/g/n* • Intel® Centrino® Wireless-N 1000 b/g/n* • Acer InviLink™ Nplify™ 802.11b/g/n* • Acer InviLink™ 802.11b/g*
WPAN: Bluetooth® 2.1+Enhanced Data Rate (EDR)* WWAN: ...
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