Acer Aspire 5749Z Support Question
Acer Aspire 5749Z Support Question
Find answers below for this question about Acer Aspire 5749Z.Need a Acer Aspire 5749Z manual? We have 1 online manual for this item!
Question posted by Reyniergallego on December 19th, 2012
My Acer Turn Off Automatic I Cant Do Nothing Can Us Help Me With That Plz
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
Answer #1: Posted by tintinb on January 22nd, 2013 12:26 PM
tintinb
Member since:
October 26th, 2012 Points: 7,056,560
Member since:
October 26th, 2012 Points: 7,056,560
Some of the common reasons why your laptop computer automatically shut down are the following.
- Overheating of the CPU
- Malicious programs running in the background
- Hardware failure
- Corrupted System Files
- Loose power cable connections
You can read the articles below on how you can fix this issue.
If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.
Regards,
Tintin
Related Acer Aspire 5749Z Manual Pages
Aspire 5349, 5749, 5749Z Service Guide - Page 2
... written permission of merchantability or fitness for the updates made to change without notice. All rights reserved. ii
Disclaimer
The information in any warranties of Acer Incorporated.
The software described in the software. Date
Chapter
Updates
Service guide files and updates are no representations or warranties, either expressed or implied, with...
Aspire 5349, 5749, 5749Z Service Guide - Page 4
...for whatever reason, a part number change is made, it may not be provided by the regional Acer office to -date information available on cards, modems, or extra memory capabilities). In such cases, ... for repair and service of a machine (such as add-on the Website. Acer-authorized Service Providers: The Acer office may have a different part number code than those given in the FRU list...
Aspire 5349, 5749, 5749Z Service Guide - Page 9
... CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6
CHAPTER 6 FRU (Field Replaceable Unit) List
Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-16
CHAPTER 7 Model Definition and Configuration
Aspire 5349 7-1 Aspire 5749Z 7-3 Aspire 5749 7-5
CHAPTER 8 Test Compatible Components
Microsoft® Windows® 7 Environment Test 8-4
CHAPTER 9 Online Support Information
Introduction 9-3
ix
Aspire 5349, 5749, 5749Z Service Guide - Page 15
...174; 64 architecture, Intel® Smart Cache
Mobile Intel® HM65 Express Chipset
Aspire 5749Z
0
Intel® Pentium® processor B940/B950/B960 (2 MB L3 cache, ...Display 0
15.6" HD 1366 x 768 resolution, high-brightness (200-nit) Acer CineCrystal™ LED-backlit TFT LCD
Mercury-free, environment-friendly ...
Aspire 5349, 5749, 5749Z Service Guide - Page 16
...+R DL, 6X DVD-RW, 8X DVD+RW, 5X DVD-RAM
Privacy Control 0
BIOS user, supervisor, HDD passwords Kensington lock slot
Webcam 0
Acer Video Conference, featuring: Acer Crystal Eye webcam
1-6
Hardware Specifications and Configurations
Aspire 5349, 5749, 5749Z Service Guide - Page 17
...™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™ Supporting Acer SignalUp™ wireless technology
WPAN: Bluetooth® 3.0+HS Bluetooth® 2.0/2.1+EDR
LAN: Fast Ethernet, Wake-on-LAN ready
Dimension ...
Aspire 5349, 5749, 5749Z Service Guide - Page 18
Input and Controls 0
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 &#...
Aspire 5349, 5749, 5749Z Service Guide - Page 20
..., US only) Netflix shortcut (US only)
1-10
Hardware Specifications and Configurations no PowerPoint or Outlook. Software 0
Productivity Acer Backup Manager Acer ePower Management Acer eRecovery Management Adobe® Flash® Player 10.1 Adobe® Reader® 9.1 AUPEO! (US only...
Aspire 5349, 5749, 5749Z Service Guide - Page 21
... video communication
(configuration may vary by model).
2
Display screen
Also called Liquid-Crystal Display (LCD), displays
computer output (configuration may vary by
model).
3
Power button
Turns the computer on and off.
4
Keyboard
For entering data into your computer.
5
Touchpad
Touch-sensitive pointing device which functions like a computer mouse.
6
Click buttons (left...
Aspire 5349, 5749, 5749Z Service Guide - Page 26
... DVDs.
3
Optical disk access
Lights up when the optical drive is off . button
5
Emergency eject hole Ejects the optical drive tray when the computer
is turned off .
6
Kensington lock slot Connects to USB 2.0 devices
(e.g., USB mouse, USB camera).
2
Optical drive
Internal optical drive;
Aspire 5349, 5749, 5749Z Service Guide - Page 30
... XP, Windows Vista, and Windows 7:
< >: Open or close the Start menu < > + : Open the Run dialog box < > + : Minimizes all windows
+ < > + M: Undo minimize all windows < > + : Show the help window < > + : Open Windows Explorer
< > + : Search for a file or folder < > + : Show the desktop + < > + : Search for computers (if you are on a network)
< > + : Lock your computer (if you...
Aspire 5349, 5749, 5749Z Service Guide - Page 31
....
Keyboard Hotkeys
To activate hotkeys, press and hold the key before pressing the other key in Sleep mode.
+ + +
Display toggle Display off to save power. Turns the display screen backlight off Touchpad toggle
Switches display output between the display screen, external monitor (if connected) and both. Increases the screen brightness.
+
Brightness...
Aspire 5349, 5749, 5749Z Service Guide - Page 39
... Windows logo key Internal & external keyboard work simultaneously Features
Specification Atheros AR8158-BL1A-RL RJ45 RJ45 at the left side Supports 10/100/1000
Specification Acer FineTip keyboard 103-/104-/107-key Yes Plug USB keyboard to the USB port directly: Yes
Phantom key auto detect Overlay numeric keypad...
Aspire 5349, 5749, 5749Z Service Guide - Page 48
... (G2/S5) Working (G0/S0) Suspend to RAM (S3)
Save to Disk (S4)
Specification
Al devices in the system are turned off the whole system. All devices in the system are turned off completely.
Card Reader
Item Chipset Package Maximum supported size Features
Specification
AU6435A51-GDL-GR
LQFP
16G
Fully compatible...
Aspire 5349, 5749, 5749Z Service Guide - Page 59
... and exit BIOS Setup Utility
NOTE: NOTE:
Parameter values can be run it.
Parameter help carefully when making changes to enter the multi-boot menu. use the left and right...61472;Boot Exit
To navigate through the following: Menu - Read parameter help is a hardware configuration program built into a computer's BIOS (Basic Input/Output System). To change...
Aspire 5349, 5749, 5749Z Service Guide - Page 73
... use the DOS Flash Utility: 1. Plug in Figure 2-15. 6. Figure 2-15. Figure 2-14.
DOS Flash Utility 0
Perform the following message is shown.
System will restart automatically when finished. Copy ZQR_101.exe to modify boot priority order. NOTE: NOTE:
If AC power is not connected, the following to continue. AC Power Warning...
Aspire 5349, 5749, 5749Z Service Guide - Page 165
... and Connector Locations
5-5 Clearing Password Check 0
NOTE: NOTE:
The following steps:
1. Disconnect the RTC battery 5. Press Power Button until BIOS POST is only for the Aspire 5349/5749/5749Z.
Aspire 5349, 5749, 5749Z Service Guide - Page 171
...the Acer office may have a DIFFERENT part number code from those given in global configurations for repair and service of this chapter whenever ordering for parts to order FRU parts for the Aspire 5349/5749/5749Z. ...return it properly, or follow the rules set by the regional Acer office to repair or for RMA (Return Merchandise Authorization). Users MUST use the local FRU list...
Aspire 5349, 5749, 5749Z Service Guide - Page 195
Compatibility Test Report released by Acer's internal testing department.
Regarding configuration, combination and test procedures, please refer to the following lists for components...tested under Windows® 7 environment. Test Compatible Components
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department.
Refer to the Aspire 5349/5749/5749Z.
Aspire 5349, 5749, 5749Z Service Guide - Page 207
...problem-free downloading of all technical queries. These can download information on Acer's International Traveller's Warranty (ITW) Returned material authorization ...obtained directly from Acer CSD Taiwan. Online Support Information
Introduction 0
This section describes online technical support services available to help users repair their Acer Systems. For distributors...
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