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 Leighsmith1 on December 10th, 2012
Screen Not Working
My screen has gone very dim to the point where you can hardy see it. It works .via hdmi cable to my Tv. People suggesting maybe my back light. is there a button on the acer 5742 to check if its on. Help please
Current Answers
Related Acer Aspire 5742 Manual Pages
Quick Start Guide - Page 4
All Rights Reserved. Aspire Notebook Series Quick Guide Original Issue: 07/2010
Model number Serial number Date of purchase Place of purchase © 2010.
Quick Start Guide - Page 5
...in certain models of your Acer notebook, we have designed a set of guides:
First off, the setup poster helps you to be more productive...program first. This guide contains detailed information on the screen to its nature, the Generic User Guide as well .... If Adobe Reader is available in the Aspire product series.
The Aspire Generic User Guide contains useful information applying to...
Quick Start Guide - Page 7
...English
# Icon 2 3
4 5 6
7 8 9 10
Item Display screen
HDD indicator
Description
Also called Liquid-Crystal Display (LCD), displays computer output.
Turns the computer on and off. Indicates the computer's power status.
The left and right buttons function like a computer mouse.
Delivers audio output.
Fully charged: The light shows blue when in -1 card reader
Indicates the...
Quick Start Guide - Page 8
... and off. To activate hotkeys, press and hold the key before pressing the other key in Sleep mode.
+ + + +
Display toggle
Screen blank
Touchpad toggle
Switches display output between the display screen, external monitor (if connected) and both. Jump to return. Turns the internal touchpad on and off to save power. Sleep
Puts...
Quick Start Guide - Page 135
Aspire Notebook sorozat
Rövid útmutató
Quick Start Guide - Page 205
Aspire seeria sülearvutid
Lühijuhend
Quick Start Guide - Page 267
3
Acer
Acer
Aspire Aspire AcerSystem
AcerSystem PDF (Portable Document Format
1
Start All Programs AcerSystem
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2 AcerSystem
Adobe Reader Adobe Reader AcerSystem Adobe Reader Adobe Reader Help and Support
Service Guide - Page 1
Aspire 5742/5742G/5742Z/5742ZG Series Service Guide
Service guide files and updates are available on the ACER/CSD web; for more information,
please refer to http://csd.acer.com.tw
PRINTED IN TAIWAN
Service Guide - Page 2
Date
Chapter
Updates
II Revision History
Please refer to the table below for the updates made on Aspire 5741/5741G service guides.
Service Guide - Page 4
... local regulations. Conventions
The following conventions are used in the Service Guide designates a component that should be recycled according to any damage that appear on screen. Gives bits and pieces of procedures.
Alerts you to do specific actions relevant to the accomplishment of additional information related to the current topic. IV...
Service Guide - Page 7
...
Features 1 System Block Diagram 6
UMA 6 Discrete (nVidia 7 Discrete (ATI 8 Your Acer Notebook tour 9 Top View 9 Rear view 10 Left View 11 Right View 12 Base ...Hardware Specifications and Configurations 19
System Utilities
31
BIOS Setup Utility 31 Navigating the BIOS Utility 31
Aspire 5742/5742G/5742Z/5742ZG BIOS 32 Information 32 Main 33 Security 34 Boot 37 Exit 38
BIOS Flash...
Service Guide - Page 9
... 195 Clearing Password Check 195 Clear CMOS Jumper 195 BIOS Recovery by Crisis Disk 197
FRU (Field Replaceable Unit) List
199
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 5742Z/5742ZG...
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
... decoding • WMV9 (VC-1) and H.264 (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..., 4X 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
...; Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED™ • Supporting Acer SignalUp...mAh 6-cell Li-ion standard battery pack • ENERGY STAR® • 5742, 5742Z • Battery life: 3.5 hours • 5742G, 5742ZG •...(H) mm (4.25 x 1.81 x 1.16 inches) • 225 g (0.49 lbs.) with 180 cm DC cable • 5742G, 5742ZG • 3-pin 90 W AC adapter: • 133 (W) x 59 (D) x ...
Service Guide - Page 19
... computer.
Turns the computer on and off. Communication indicator
Power button / indicator
Keyboard
Indicates the computer's wireless connectivity device status. Indicates when the hard disk drive is active. 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 screen
HDD indicator
7
Description Web camera for video communication (only...
Service Guide - Page 28
...
Brightness down Volume up Volume down Play/Pause
Switches display output between the display screen, external monitor (if connected) and both. Press any key to the next ...hotkeys or key combinations to access most of the computer's controls like screen brightness, volume output and the BIOS utility. Increases the screen brightness.
Play or pause a selected media file. To activate hot ...
Service Guide - Page 33
.../24bit PCM HD audio Interface Sample rate up to 192Khz resolution VSR (Variable Sampling Rate) Yes Yes/1 (2W speakers)
LED 15.6" Item
Vendor/model name
Screen Diagonal (mm) Active Area (mm) Display resolution (pixels) Pixel Pitch (mm) Pixel Arrangement Display Mode Typical White Luminance (cd/m2) also called Brightness Contrast Ratio...
Service Guide - Page 41
...configured and optimized, and you are shown on the bottom of screen).
Navigating the BIOS Utility
There are found in the Item Specific Help part of the menu options to go to the Exit menu.... problems, you want to run Setup. If you may need to change the value of the screen.
Your computer is enclosed in any changes made and exit the BIOS Setup Utility. In this carefully...
Service Guide - Page 42
... 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
Select Menu...screen. This field displays the serial number of the system. This field shows the speed of the computer hardware information. Aspire 5742/5742G/5742Z/5742ZG BIOS
Information
The Information screen...
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