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 Breedhy9 on April 18th, 2014
How Fix Acer 5749 Dark Display
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Related Acer Aspire 5749 Manual Pages
Aspire 5349, 5749, 5749Z Service Guide - Page 2
..., without the prior written permission of all necessary servicing, repair, and any incidental or consequential damages resulting from any defect in any form or by Acer Incorporated. Should the programs prove defective following their purchase, the buyer (not the manufacturer, distributor, or its dealer) assumes the entire cost of...
Aspire 5349, 5749, 5749Z Service Guide - Page 3
...: After entering data, press Enter. Example:
the DRS5 User's Guide /usr/local/bin/fd the /TPH15spool_M program Computer output (text that represents information displayed on a computer screen, such as command names, option letters, and words) are shown in bold italics. Example: At the prompt, type run -m Keyboard...
Aspire 5349, 5749, 5749Z Service Guide - Page 4
... on cards, modems, or extra memory capabilities). If, for whatever reason, a part number change is made, it may have decided to order FRU parts for Acer's global product offering. Acer-authorized Service Providers: The Acer office may not be provided by the regional Acer office to extend the functionality of customer machines.
Aspire 5349, 5749, 5749Z Service Guide - Page 5
CHAPTER 1 Hardware Specifications
Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-6 Storage Subsystem 1-6 Optical Media Drive 1-6 Privacy Control 1-6 Webcam 1-6 Wireless and networking 1-7 Dimension and Weight 1-7 Power Adapter and Battery 1-7 Input and Controls 1-8 I/O Ports 1-8 ...
Aspire 5349, 5749, 5749Z Service Guide - Page 6
... (LCD Supported Resolution) 1-32 Display Supported Resolution (GPU Supported Resolution) 1-32 Mini Card 1-34 3G Card (not available in this model 1-34 Audio Codec and Amplifier 1-35 Audio Interface 1-36 ...
Aspire 5349, 5749, 5749Z Service Guide - Page 8
... Jack Installation 3-40 Speakers Removal 3-41 Speakers Installation 3-41 LCD (Liquid Crystal Display) Module Removal 3-42 LCD Module Installation 3-43 LCD Bezel Removal 3-44 LCD ... 3-52
CHAPTER 4 Troubleshooting
Introduction 4-3 General Information 4-3
Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-8 Keyboard Failure 4-9 Touchpad Failure 4-10 Internal Speaker Failure ...
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
Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-6 Storage Subsystem 1-6 Optical Media Drive 1-6 Privacy Control...1-30 LED 15.6 1-31 LCD Inverter (not available with this model 1-31 Display Supported Resolution (LCD Supported Resolution 1-32 Display Supported Resolution (GPU Supported Resolution 1-32 Mini Card 1-34 3G Card (not...
Aspire 5349, 5749, 5749Z Service Guide - Page 15
...® 64 architecture, Intel® Smart Cache
Mobile Intel® HM65 Express Chipset
Aspire 5749
0
Intel® Core™ i3-2310M/i3-2330M/i3-2350M processor (3 MB...memory, upgradable to 8 GB using two soDIMM modules
Display 0
15.6" HD 1366 x 768 resolution, high-brightness (200-nit) Acer CineCrystal™ LED-backlit TFT LCD
...
Aspire 5349, 5749, 5749Z Service Guide - Page 16
... MB of dedicated system memory, supporting Microsoft® DirectX® 10.1
Dual independent display support 16.7 million colors External resolution / refresh rates:6
...61548;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
...and Controls 0
Keyboard 103-/104-/107-key Acer FineTip keyboard with independent standard numeric keypad, international language support... 0
2-in-1 card reader (SD™, MMC) Three USB 2.0 ports External display (VGA) port Headphone/speaker jack Microphone-in jack Ethernet (RJ-45) port ...
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 38
...
Specification NB Chipset Intel CS BD82HM65 B3 Huron River 25 mm x 25 mm FCBGA (Mobile Only) Intel® Flexible Display Interconnect (FDI) Fully compliant with the electrical specifications ANSI/TIA/EIA-644 Fixed frequency 2.7 GT/s data rate
Insyde 2.0 EC, ME/BIOS 128K/4MB Insyde code base Flash ROM 4 MB ...
Aspire 5349, 5749, 5749Z Service Guide - Page 42
.... Four unidirectional downstream differential transmitter
pairs:
Scalable down to 3X, 2X, or 1X based on actual display bandwidth requirements
Fixed frequency 2.7 GT/s data rate Two sideband signals for Display synchronization:
FDI_FSYNC and FDI_LSYNC (Frame and Line Synchronization)
One Interrupt signal used for various interrupts from the...
Aspire 5349, 5749, 5749Z Service Guide - Page 139
... problems associated with the verified symptom to determine the solution. Troubleshooting
4-3 Non-Acer products, prototype cards, or modified options can give false errors and invalid system...the problem. 3. Table 4-1.
Common Problems Symptoms (Verified) Power On Issues No Display Issues LCD Failure Keyboard Failure Touchpad Failure Internal Speaker Failure Microphone Failure USB Failure...
Aspire 5349, 5749, 5749Z Service Guide - Page 142
... the video appears abnormal, perform the following: 1. Boot the computer.
If permanent vertical/horizontal lines or dark spots appear in the same location, the LCD is properly installed. Check the display resolution is correctly configured:
Minimize or close all external devices including port replicators or docking
stations. Check...
Aspire 5349, 5749, 5749Z Service Guide - Page 165
Steps for Clearing BIOS Password Check
0
If users set BIOS Password (Supervisor Password and/or User Password) for the Aspire 5349/5749/5749Z. Remove lower cover. 4. If there is no Password request, BIOS Password is requested, repeat Steps 1 through 9.
Clearing Password Check 0
NOTE: NOTE:
The following steps:
1. ...
Aspire 5349, 5749, 5749Z Service Guide - Page 171
... this chapter whenever ordering for parts to this printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from those given in global...FRU list provided by the regional Acer office on how to -date information available on the printed Service Guide.
Refer to repair or for the Aspire 5349/5749/5749Z. NOTE: NOTE:
WHEN ORDERING...
Aspire 5349, 5749, 5749Z Service Guide - Page 195
..., adapter cards, and peripherals which have passed these tests. Test Compatible Components
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. Compatibility Test Report released by Acer's internal testing department. Test Compatible Components
8-3
All of its system functions are tested under Windows® 7 environment. Refer to the...
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