Index of Error Messages

Error Code List

Error Codes

Error Messages

 

 

006

Equipment Configuration Error

 

Causes:

 

1. CPU BIOS Update Code Mismatch

 

2. IDE Primary Channel Master Drive Error

 

(THe causes will be shown before “Equipment Configuration

 

Error”)

 

 

010

Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh)

 

 

070

Real Time Clock Error

 

 

071

CMOS Battery Bad

 

 

072

CMOS Checksum Error

 

 

110

System disabled.

 

Incorrect password is specified.

 

 

<No error code>

Battery critical LOW

 

In this situation BIOS will issue 4 short beeps then shut down

 

system, no message will show.

 

 

<No error code>

Thermal critical High

 

In this situation BIOS will shut down system, not show message.

 

 

Error Message List

Error Messages

FRU/Action in Sequence

 

 

Failure Fixed Disk

Reconnect hard disk drive connector.

 

“Load Default Settings” in BIOS Setup Utility.

 

Hard disk drive

 

System board

 

 

Stuck Key

see “Keyboard or Auxiliary Input Device Check” on page 70.

 

 

Keyboard error

see “Keyboard or Auxiliary Input Device Check” on page 70.

 

 

Keyboard Controller Failed

see “Keyboard or Auxiliary Input Device Check” on page 70.

 

 

Keyboard locked - Unlock key switch

Unlock external keyboard

 

 

Monitor type does not match CMOS - Run Setup

Run “Load Default Settings” in BIOS Setup Utility.

 

 

Shadow RAM Failed at offset: nnnn

BIOS ROM

 

System board

 

 

System RAM Failed at offset: nnnn

DIMM

 

System board

 

 

Extended RAM Failed at offset: nnnn

DIMM

 

System board

 

 

System battery is dead - Replace and run Setup

Replace RTC battery and Run BIOS Setup Utility to reconfigure

 

system time, then reboot system.

 

 

System CMOS checksum bad - Default

RTC battery

configuration used

Run BIOS Setup Utility to reconfigure system time, then reboot

 

system.

 

 

System timer error

RTC battery

 

Run BIOS Setup Utility to reconfigure system time, then reboot

 

system.

 

System board

 

 

Chapter 4

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Acer 4220G, 4520G manual Index of Error Messages, Error Code List, Error Message List, Error Codes Error Messages

4220G, 4520G specifications

The Acer 4520G, 4220, and 4220G laptops are part of Acer’s previously popular Aspire series, known for delivering dependable performance and a range of features suitable for both casual users and professionals. Despite being older models, they still possess characteristics that can meet the demands of various computing needs.

First and foremost, these laptops are powered by AMD Turion 64 X2 processors, which provide a dual-core architecture, enabling them to handle multitasking effectively. This feature is particularly beneficial for users who engage in simultaneous applications, such as web browsing while streaming videos or editing documents. The efficient CPU performance ensures that the laptops maintain responsiveness during operation.

A notable advancement in the 4520G variant is the inclusion of a dedicated NVIDIA GeForce 8400M GS graphics card. This feature significantly enhances the graphical performance, making it suitable for light gaming and graphic-intensive applications. The integrated graphics in the 4220 and 4220G models, while adequate for everyday tasks, do not support demanding graphics as effectively.

Memory configurations for these models typically offer up to 4GB of RAM, which allows for smooth operation of everyday software and moderate gaming. Also, the inclusion of a 15.4-inch screen with a resolution of 1280x800 pixels provides a decent viewing experience suitable for both work and media consumption.

Storage options generally include a 120GB to 250GB hard drive, providing ample space for documents, applications, and media files. The laptops feature DVD-RW drives, enabling users to read and write CDs and DVDs, which is advantageous for data backup and media creation.

Connectivity options are also well-equipped, including several USB ports, HDMI output, and an Ethernet port for reliable internet connections. Wireless connectivity options, like Wi-Fi and Bluetooth, ensure that users can connect easily to networks and devices.

In terms of build, these laptops feature a sturdy design that, although bulkier than contemporary models, offers durability. The keyboard layout is comfortable for typing, and the touchpad provides decent responsiveness.

Overall, the Acer 4520G, 4220, and 4220G laptops present a blend of performance, reliability, and essential features. While they may not compete with the latest technology, they can still serve users who need a functional laptop for basic computing tasks.