Acer Aspire 5742 Support Question
Acer Aspire 5742 Support Question
Find answers below for this question about Acer Aspire 5742.Need a Acer Aspire 5742 manual? We have 2 online manuals for this item!
Question posted by flyeDEB on September 5th, 2014
How To Unlock Acer 5742 Laptop Keyboard
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 5742 Manual Pages
Quick Start Guide - Page 5
...your notebook.
For instructions on AcerSystem User Guide will occasionally refer to use your Acer notebook, we have designed a set of the series, but not necessarily in ... computer, clicking on how to functions or features which are marked in the Aspire product series.
Please understand that due to complete the installation. It is not... using the keyboard and audio, etc.
Quick Start Guide - Page 6
English
4
Your Acer notebook tour
After setting up your computer as illustrated in the setup poster, let us show you around your new Acer notebook. Top view
1 10
2
3
4
9
5
6
# Icon 1
Item
Integrated webcam
8
7
Description Web camera for video communication (only for certain models).
Quick Start Guide - Page 267
3
Acer
Acer
Aspire Aspire AcerSystem
AcerSystem PDF (Portable Document Format
1
Start All Programs AcerSystem
니다 .
2 AcerSystem
Adobe Reader Adobe Reader AcerSystem Adobe Reader Adobe Reader Help and Support
Service Guide - Page 1
for more information,
please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN Aspire 5742/5742G/5742Z/5742ZG Series Service Guide
Service guide files and updates are available on the ACER/CSD web;
Service Guide - Page 7
... (ATI 8 Your Acer Notebook tour 9 Top View 9 Rear view 10 Left View 11 Right View 12 Base view 13 Indicators 14 Touch Pad Basics 15 Using the Keyboard 16 Lock Keys and... embedded numeric keypad 16 Windows Keys 17 Hot Keys 18 Hardware Specifications and Configurations 19
System Utilities
31
BIOS Setup Utility 31 Navigating the BIOS Utility 31
Aspire 5742...
Service Guide - Page 8
... Replacing the DIMM Modules 151 Replacing the 3G Cover (Discrete Only 152 Replacing the Lower Logic Door 153 Replacing the ODD Module 154 Replacing the Keyboard 156 Replacing the SD Dummy Card 157 Replacing the Battery 158
VIII
Service Guide - Page 9
...No Display Issue 161 Random Loss of BIOS Settings 162 LCD Failure 163 Internal Keyboard Failure 163 Touch Pad Failure 164 Internal Speaker Failure 164 Microphone Record Failure 166...
Aspire Exploded Diagrams 200 Main Assembly 200 Lower Cover 202 LCD Assembly 203 LED Assembly 204
Aspire FRU List 205 Screw List 229
Model Definition and Configuration
231
Aspire 5742/5742G 231 Aspire ...
Service Guide - Page 11
...
Display
• •
15.6" HD 1366 x 768 pixel resolution, high-brightness (200-nit) Acer CineCrystal™ TFT LCD 16:9 aspect ratio
Audio
Built-in mono speaker High-definition audio support MS-Sound...Windows® 7 Home Basic 64-bit2
CPU and chipset
• Mobile Intel® HM55 Express Chipset
5742, 5742G
• Intel® Core™ i5-450M/i5-460M/i5-540M/i5-560M/i5-580M ...
Service Guide - Page 12
...AVC) decoding • HDMI™ (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital Content Protection) support 5742, 5742Z • Intel® HD Graphics with 128 MB of dedicated system memory, supporting Microsoft® DirectX&#... DVD+R DL, 4X DVD-R DL
Webcam
• Acer Video Conference featuring: • Acer Crystal Eye webcam with 1280 x 1024 resolution
2
Chapter 1
Service Guide - Page 13
... modes
Battery • 48.8 W 4400 mAh 6-cell Li-ion standard battery pack • ENERGY STAR® • 5742, 5742Z • Battery life: 3.5 hours • 5742G, 5742ZG • Battery life: 3 hours
Power adapter •...) • 390 g (0.86 lbs.) with 180 cm DC cable • Acer QuicCharge™ technology: • 80% charge in 1 hour • 2-hour rapid charge system-off
Chapter 1
3
Service Guide - Page 14
...; 381 (W) x 253 (D) x 25/34 (H) mm (15 x 9.96 x 0.98/1.33 inches)
Weight: • 2.6 kg (5.74 lbs.) with 6-cell battery pack
Input and control
Keyboard: • 103-/104-/107-key Acer FineTip keyboard with independent standard numeric keypad, international language support
Touchpad: • Multi-gesture touchpad, supporting two-finger scroll, pinch, rotate, flip
Media keys...
Service Guide - Page 19
... when the hard disk drive is active. Communication indicator
Power button / indicator
Keyboard
Indicates the computer's wireless connectivity device status. Chapter 1
9 Also called Liquid-Crystal Display (LCD), displays computer output. Indicates the computer's power status.
Your Acer Notebook tour
Top View
1 10
2
3
4
9
5
No. 1 2 3
4 5
8
6
Icon
Item Integrated webcam Display...
Service Guide - Page 42
... displays the serial number of the Distributed Computing Environment (DCE).
32
Chapter 2 Aspire 5742/5742G/5742Z/5742ZG BIOS
Information
The Information screen displays a summary of the CPU....@ 2.53GHz
WDC WD2500BEVT-22A23T0 WD-WX30AA9U3617 None
V1.01 Intel V1994 123456789
Aspire5742 Acer 3A1243A988698043211288AE1D5E974E
F1 Help ESC Exit
Select Item F5/F6 Change Values
F9 Setup Default
...
Service Guide - Page 169
...Issue is still not resolved, see "Online Support Information" on page 279. Chapter 4
159 Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses.
1.
Use the... On Issue
Page 160
No Display Issue
Page 161
LCD Failure
Page 163
Internal Keyboard Failure
Page 163
TouchPad Failure
Page 164
Internal Speaker Failure
Page 164
ODD Failure
...
Service Guide - Page 209
You MUST use the local FRU list provided by your Acer office may have a DIFFERENT part number code from those given in global configurations of Aspire 5741/5741G.
Refer to this printed Service Guide. Chapter 6
199 Please note that WHEN ORDERING FRU PARTS, you should follow the rules set by your ...
Service Guide - Page 210
Description
1
FAN-UMA
2
THERMAL MODULE- Description
4
UPPER CASE ASSY
5
LOWER CASE-UMA
Acer P/N 60.R4F02.001 60.R4F02.002
200
Chapter 1
Aspire Exploded Diagrams
Main Assembly
UMA
4 1 2
3
5
No.
UMA W/O FAN
3
MAINBOARD
Acer P/N 23.R4F02.001 60.R4F02.006
MB.R4L02.001
No.
Service Guide - Page 220
...17 Standard 104KS Black UK Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black German Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Swiss/G Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Belgium Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Danish Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS...
Service Guide - Page 221
...AC7T_A10B AC7T Internal 17 Standard 104KS Black SLO/CRO Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black CZ/SK Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Brazilian Portuguese Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 107KS Black Japanese Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 103KS Black Korean Texture
P/N KB.I170A...
Service Guide - Page 283
... Compatible Components
Appendix B
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. Regarding configuration, combination and test procedures, please refer ...and peripherals which have passed these tests.
Refer to the Aspire 5741/5741G Compatibility Test Report released by Acer's internal testing department. Microsoft® Windows® 7 ...
Service Guide - Page 285
....4KS
TOSHIBA
N500GB5.4KS
TOSHIBA
N640GB5.4KS
WD
N160GB5.4KS
WD
N250GB5.4KS
WD
N320GB5.4KS
WD
N500GB5.4KS
WD
N640GB5.4KS
WD
N750GB5.4KS
Keyboard ACER
AC7T_A10B
LAN Broadcom
Appendix B
BCM57780
Description
HDD SEAGATE 2.5" 5400rpm 160GB ST9160314AS,9HH13C-189, Seagate(new pcb) SATA 8MB LF F/ W:0001SDM1
HDD SEAGATE 2.5" 5400rpm 250GB ST9250315AS...
Similar Questions
I Have Acer 5742 Laptop And It Starts Beeping At The Start Up And After Start U
I Have Acer 5742 Laptop And It Starts Beeping At The Start Up and after start up the cursor automati...
I Have Acer 5742 Laptop And It Starts Beeping At The Start Up and after start up the cursor automati...
(Posted by petersingh83878 10 years ago)
I Have Acer 5742 Laptop And It Starts Beeping At The Start Up
and after start up the cursor automatically moves down
and after start up the cursor automatically moves down
(Posted by amitkashove 10 years ago)
Why Acer 5742-6977 Is Not Available Anywhere. As It Was Released Two Years Ago.
i have acer 5742-6977 core i3 laptop. but unfortunately i couldnt find this laptop anywhere on the i...
i have acer 5742-6977 core i3 laptop. but unfortunately i couldnt find this laptop anywhere on the i...
(Posted by bilalskp99 11 years ago)
Acer 4738z Laptop Turn Off Unexpectedly
Hi, my acer 4738z laptop turn off unexpectdly. After turn off, it can't turn on by pressing power bu...
Hi, my acer 4738z laptop turn off unexpectdly. After turn off, it can't turn on by pressing power bu...
(Posted by janashanpn 11 years ago)
How Do I Remove The Hard Drive From A Acer 5742 Laptop?
(Posted by ccraft52 11 years ago)