How to fix LCD backlight if it doesn't work on Acer Laptop?
If the LCD backlight on your Acer Laptop isn't working, the screen is too dark, or the brightness/contrast cannot be adjusted, enter the BIOS Utility and execute “Load Setup Default Settings”. Then, reboot the system.
What to do if there are errors in checking the power adapter of Acer TravelMate 5720?
If your Acer Laptop displays errors while checking the power adapter and the voltage is incorrect, replace the power adapter. However, if the voltage is within the correct range, the system board should be replaced.
What to do if memory errors might stop system operations on Acer TravelMate 5720 Laptop?
If memory errors stop system operations, show error messages, or hang the Acer Laptop system, boot from the diagnostics diskette and start the diagnostics program.
General| Processor | Intel Core 2 Duo |
|---|---|
| Display Size | 15.4 inches |
| RAM | Up to 4 GB DDR2 |
| Hard Drive Interface | SATA |
| Operating System | Windows Vista Business |
| Wireless | 802.11a/b/g |
| LAN | Gigabit Ethernet |
| Battery Life | Up to 3 hours |
| Display Resolution | 1280 x 800 pixels |
| Graphics | Intel GMA X3100 |
| Weight | 2.8 kg |
| Battery | 6-cell Li-ion |
| Chipset | Intel GM965 Express |
| Storage | Up to 250 GB |
| Optical Drive | DVD-Super Multi |
Summarizes the computer's key features and components.
Visual representation of the computer's internal components and connections.
Identifies and describes external components, views, and controls of the notebook.
Describes the function and usage of special quick-access buttons on the keyboard.
Explains how to use the touchpad for cursor movement and selection.
Details keyboard features, including lock keys and Windows-specific keys.
Describes keyboard combinations for controlling system functions like brightness and volume.
Explains how to use special keys for currency symbols.
Introduces software utilities for system management, security, and power.
Describes additional software utilities like NTI Shadow and Acer GridVista.
Details Launch Manager for button customization and Norton Internet Security.
Comprehensive technical details of the system's hardware components.
Details CPU types, speeds, and cache configurations.
Information about BIOS vendor, version, and supported protocols.
Specifies memory controller, size, sockets, and module combinations.
Details specifications for LAN, Bluetooth, Wireless, HDD, Optical Drive, Audio, Video, USB, PCMCIA.
Lists major chips, keyboard, battery, and LCD/inverter specifications.
Details AC Adapter specifications and system power management states.
Instructions on how to navigate the BIOS setup menus and options.
Displays summaries of hardware, main, advanced, security, boot, and exit configurations.
Lists necessary tools, pre-disassembly steps, and an overview of the disassembly stages.
Step-by-step guides and flowchart for removing external components like battery, cards, lower cover, DIMM, WLAN, HDD, Optical Drive.
Guides for disassembling internal components like modem, heatsink, CPU, VGA, middle cover, keyboard, main board, speakers, USB board.
Detailed procedures and flowchart for disassembling the LCD module and its parts.
Maps symptoms to relevant troubleshooting procedures and pages.
Guides for checking diskette, CD-ROM, keyboard, memory, and power systems.
Specific checks for power adapter, battery pack, and touchpad functionality.
Explains POST error messages, BIOS beep codes, and error message indexes.
Addresses intermittent problems and undetermined issues requiring advanced diagnostics.
Visual guides showing connector and jumper locations on motherboard top and bottom views.
Details DIP switch functions for password bypass and BIOS recovery.
Comprehensive list of FRUs with part numbers and an exploded view of the notebook assembly.
Detailed table listing various model configurations and their specifications.
Lists components tested for compatibility under Windows Vista environment.
Information on accessing Acer's online resources for technical support and downloads.
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