What to do if POST detects an error on my Acer Aspire 7520 Laptop?
If the POST detects an error and displays messages on the screen of your Acer Laptop, consult the “Error Message List” on page 77 for troubleshooting steps.
General| RAM | Up to 4 GB DDR2 |
|---|---|
| Optical Drive | DVD-Super Multi double-layer drive |
| Operating System | Windows Vista Home Premium |
| Display | 17-inch WXGA+ (1440x900) TFT LCD |
| Graphics | NVIDIA GeForce 7000M |
| Wireless | 802.11b/g |
| Battery | 6-cell Li-ion battery |
| Processor | AMD Turion 64 X2 Mobile Technology |
| Weight | 3.62 kg |
Summary of available operating systems for the computer.
Details on the CPU, chipset, and memory configurations.
Information on the screen resolution, graphics technology, and display features.
Utility for managing power settings and battery life.
Details on the CPU type, core logic, package, and voltage.
Details on memory controller, sockets, type, speed, and combinations.
Information on hard drive vendors, models, capacities, and interfaces.
Settings for safeguarding the computer with passwords and security features.
Precautionary steps and tools required before disassembling the computer.
Graphic representation of the entire disassembly sequence for servicing.
Step-by-step guide on how to safely remove the computer's battery pack.
Procedure for removing the hard disk drive from the notebook.
Steps to remove the RAM modules from the computer.
Instructions for removing wireless, modem, and optional TV tuner cards.
Steps to remove cooling components, graphics card, and processor.
Procedure for removing the keyboard and the entire LCD assembly.
Steps to separate the main unit into upper and lower case assemblies.
Procedure for disassembling the bottom part of the computer's casing.
Procedure for disassembling the top part of the computer's casing.
Steps to disassemble the notebook's LCD screen assembly.
Guides for performing diagnostic checks on system components.
Steps to verify the computer's power sources and adapter functionality.
Index of POST error messages and their potential causes.
Comprehensive list of error codes, messages, and recommended FRU actions.
Guide for diagnosing and resolving issues that occur sporadically.
Procedures for isolating failing components when the cause is not clear.
To Next Page