Acer Aspire 5749 Support Question
Acer Aspire 5749 Support Question
Find answers below for this question about Acer Aspire 5749.Need a Acer Aspire 5749 manual? We have 1 online manual for this item!
Question posted by venelinn on June 9th, 2012
Bad Video Drivers
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Related Acer Aspire 5749 Manual Pages
Aspire 5349, 5749, 5749Z Service Guide - Page 5
... Processor Specifications 1-26 CPU Fan True Value Table (TJ100-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard 1-29 Hard Disk Drive (AVL components 1-30 LED 15.6 1-31 LCD Inverter (not available with this model...
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 12
... Processor Specifications 1-26 CPU Fan True Value Table (TJ100-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard 1-29 Hard Disk Drive (AVL components 1-30 LED 15.6 1-31 LCD Inverter (not available with this model...
Aspire 5349, 5749, 5749Z Service Guide - Page 15
...; 7 Home Basic 64-bit Genuine Windows® 7 Home Premium 64-bit
Platform 0
Aspire 5349
0
Intel® Celeron® processor B710/B800 (1 MB/2 MB L3 cache, ...® 64 architecture, Intel® Smart Cache
Mobile Intel® HM65 Express Chipset
Aspire 5749
0
Intel® Core™ i3-2310M/i3-2330M/i3-2350M processor (3 MB ...
Aspire 5349, 5749, 5749Z Service Guide - Page 16
..., 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 21
Hardware Specifications and Configurations
1-11 Top View
# Icon
Item
Description
1
Integrated webcam Web camera for 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 ...
Aspire 5349, 5749, 5749Z Service Guide - Page 25
... device (e.g., external
(VGA) port
monitor, LCD projector).
4
Ethernet (RJ-45) port Connects to an Ethernet 10/100 based
network.
5
HDMI port
Supports high-definition digital video
connections.
6
USB 2.0 port
Connects to USB 2.0 devices (e.g., USB mouse,
USB camera). Figure 1-4. Left View
Table 1-4.
Aspire 5349, 5749, 5749Z Service Guide - Page 33
... AR8158 10/100 LAN P18
X'TAL 25MHz
P16 P16 P17
RJ45
P18
1-23
HP Jack MIC Jack SPK DMIC SPI ROM Touch Pad Keyboard Fan Driver
P22
P22
P21
P21
P26
P25
P25 (DA Type) P25
Aspire 5349, 5749, 5749Z Service Guide - Page 38
... 1024
0 2048 2048
0 4096 4096
Slot 2 (MB) 1024 0 1024 2048 0 2048 4096 0 4096
Total Memory (MB) 1024 1024 2048 2048 2048 4096 4096 4096 8192
Video Interface
Item Chipset Package Interface Compatibility
Sampling rate
BIOS
Item BIOS vendor BIOS Version BIOS ROM type BIOS ROM size Features
Specification NB Chipset Intel...
Aspire 5349, 5749, 5749Z Service Guide - Page 60
... IDE master
ATAPI Model Name
Model name of ATAPI (Advanced Technology Attachment with Packet Interface)
System BIOS Version System BIOS version
VGA BIOS Version
VGA (video graphics array) firmware version of system
2-4
System Utilities Actual values may differ by model.
Aspire 5349, 5749, 5749Z Service Guide - Page 62
... 2-2.
BIOS Main Table 2-2 describes the parameters shown in 24-hour format
System Date
BIOS system date
Total Memory Video Memory Quiet Boot
Network Boot F12 Boot Menu
Total memory available
Available memory for video
Shows OEM (original equipment manufacturer) screen during system boot instead of traditional POST screen
Option to boot system...
Aspire 5349, 5749, 5749Z Service Guide - Page 64
... of system settings, including: Boot configuration Peripheral configuration IDE configuration Thermal configuration Video configuration Chipset configuration ACPI table/feature control PCI express configuration Extended ICC
Use - Figure 2-3.
Aspire 5349, 5749, 5749Z Service Guide - Page 72
... Flash utility. NOTE: NOTE:
If a Crisis Recovery Disc is not available, create one before Flash utility is used . NOTE: NOTE:
Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used .
Aspire 5349, 5749, 5749Z Service Guide - Page 115
Carefully lift the CPU clear of the socket (Figure 3-30).
CPU (Central Processing Unit) Removal 0 Prerequisite: Mainboard Removal 1. CPU Removal Machine Maintenance Procedures
3-31 Figure 3-30. Using a slotted screw driver, rotate the CPU camlock (A) 180° counter-clockwise (Figure 3-29). CPU Removal 2. A
Figure 3-29.
Aspire 5349, 5749, 5749Z Service Guide - Page 116
Using a slotted screw driver, rotate the CPU locking screw 180° clockwise to secure it is not installed. Install the mainboard.
IMPORTANT: Place the CPU on a clean, dry surface when it
in the package. 3. ID
Size
A M2.5*3.5
Quantity 1
Screw Type
3-32
Machine Maintenance Procedures Place the CPU into the CPU socket (Figure 3-29). 2. CPU Installation 0
1.
Aspire 5349, 5749, 5749Z Service Guide - Page 141
... the power cable and battery. Troubleshooting
4-5 Power On? No
Ext. Make sure that internal display is selected.
No Display Issue
No POST or Video
0
If the POST or video does not appear, perform the following :
Fans start up
Status LEDs illuminate
If no power, refer to Power On...
Aspire 5349, 5749, 5749Z Service Guide - Page 142
...still not resolved, refer to Maintenance Flowchart. Roll back the video driver to Online Support Information. Remove and reinstall the video driver. 6. If the Issue is still not resolved, refer to ...DVD and follow the
on the screen), the LCD is properly installed. 4. Abnormal Video
0
If the video appears abnormal, perform the following: 1. Refer to its highest level. NOTE: NOTE:...
Aspire 5349, 5749, 5749Z Service Guide - Page 165
... recovery for enabling BIOS Recovery. The machine provides one Hardware Open Gap on main board for clearing password check, and one hot key for the Aspire 5349/5749/5749Z. Disconnect the RTC battery 5. If there is no Password request, BIOS Password is requested, repeat Steps 1 through 9. Remove battery. 3. Use an electric conductivity...
Aspire 5349, 5749, 5749Z Service Guide - Page 171
... regional web or channel. Users MUST use the local FRU list provided by the regional Acer office on how to order FRU parts for the Aspire 5349/5749/5749Z. NOTE: NOTE:
WHEN ORDERING FRU PARTS, check the most up-to repair or for parts to -date information available on the printed Service...
Aspire 5349, 5749, 5749Z Service Guide - Page 195
All of its system functions are tested under Windows® 7 environment. Refer to the Aspire 5349/5749/5749Z. Test Compatible Components
8-3 Test Compatible Components
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. Compatibility Test Report released ...
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