Acer 5320, 5220 manual Troubleshooting 101

Models: 5320 5220

1 180
Download 180 pages 53.84 Kb
Page 8
Image 8

Table of Contents

 

External Modules Disassembly Flowchart

. .59

Removing the Battery Pack

. .60

Removing the SD dummy card

. .60

Removing the PC and ExpressCard dummy cards

. .61

Removing the Lower Cover

. .62

Removing the DIMM

. .63

Removing the WLAN Board Modules

. .64

Removing the Hard Disk Drive Module

. .65

Removing the Optical Drive Module

. .66

Main Unit Disassembly Process

. .69

Main Unit Disassembly Flowchart

. 69

Removing the Modem Board

. .70

Removing the Heatsink Fan Module

. .70

Removing the CPU and VGA Heatsink Module

. .71

Removing the CPU

. .73

Removing the VGA board (for Discrete model only)

. .73

Removing the Middle Cover and the Power Board

. .74

Removing the Keyboard

. .76

Removing the LCD Module

. .78

Separating the Upper Case from the Lower Case

. .81

Removing the Launch Board

. .84

Removing theTouch Pad Board Module

. .85

Removing the main board

. .88

Removing the Speaker Modules

. .90

Removing the USB Board

. .91

LCD Module Disassembly Process

. .93

LCD Module Disassembly Flowchart

. .93

Main Screw List

. .93

Removing the LCD Bezel

. 94

Removing the LCD module with the Brackets

. .95

Removing the Inverter Board and FPC Cable

. .96

Removing the LCD Brackets

. .97

Removing the Left and Right Hinge

. .97

Removing the Antennas

. .98

Removing the Internal Microphone and Web Camera

. .99

Troubleshooting

101

System Check Procedures

.102

External Diskette Drive Check

.102

External CD-ROM Drive Check

.102

Keyboard or Auxiliary Input Device Check

.102

Memory check

.103

Power System Check

.103

Touchpad Check

.105

Power-On Self-Test (POST) Error Message

.106

Index of Error Messages

.107

Phoenix BIOS Beep Codes

.110

Index of Symptom-to-FRU Error Message

.115

Intermittent Problems

.119

Undetermined Problems

.120

Jumper and Connector Locations

121

Top View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 Bottom View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122

VIII

Page 8
Image 8
Acer 5320, 5220 manual Troubleshooting 101

5320, 5220 specifications

The Acer 5520, 5220, and 5520G series laptops are part of Acer's Aspire lineup, targeting everyday users with a balance of performance, affordability, and portability. These models, launched around the mid-2000s, have played a significant role in making computing accessible to a broader audience.

The Acer 5520 and 5220 models are powered by AMD processors, with the 5520 focusing on enhanced performance suitable for light gaming and multimedia tasks. The 5520G, in contrast, is equipped with a dedicated graphics card, specifically designed to provide better graphics performance for gaming and graphics-intensive applications. This makes the 5520G an appealing choice for users who require superior visuals and enhanced gaming experiences.

These laptops come with a range of display options, primarily featuring a 15.4-inch TFT LCD screen. The 1280 x 800 resolution, while standard for its time, provides decent clarity for basic tasks like browsing, office applications, and video playback. The aspect ratio promotes a balance between productivity and entertainment, making it suitable for casual use.

The design of the Acer 5520 and its variants reflects a functional aesthetic, with a compact chassis that weighs just a few kilograms. This lightweight configuration enhances portability, allowing users to easily carry them to school, work, or during travel. Additionally, these laptops feature a full-sized keyboard, providing a comfortable typing experience for prolonged use.

One of the significant characteristics of the Acer laptops is their connectivity options. The models are typically equipped with multiple USB ports, a built-in webcam, an SD card reader, and an integrated microphone, covering the essential connectivity needs of users. The inclusion of Wi-Fi capabilities enables seamless internet access, facilitating online communication and browsing.

Battery life is another consideration, with these models offering decent performance for casual users. While not the longest-lasting in the market, the provided battery can typically support a few hours of use, making them suitable for on-the-go tasks.

In terms of storage, the laptops usually come with various hard drive options, allowing users to choose an adequate capacity suited to their needs. With a Windows operating system installed, these models are ready for extensive software use, fulfilling the requirements of students and professionals alike.

In summary, the Acer 5520, 5220, and 5520G laptops provide a blend of critical features geared toward everyday computing. Their balance of performance, portability, and connectivity make them suitable devices for users who seek reliable functionality without breaking the bank.