Acer Aspire 4820T Series Manuals

Manuals and User Guides for Acer Aspire 4820T Series. We have 3 Acer Aspire 4820T Series manuals available for free PDF download: Quick Manual, Service Manual

Acer Aspire 4820T Series Service Manual (270 pages)

Acer Laptop User Manual

Brand: Acer | Category: Laptop | Size: 10.68 MB

Revision History
2
Table of Contents
7
Features
15
System Specifications
15
- Mini Card
  16
- Optical Drive
  16
- Dimensions and Weight
  17
- Power Subsystem
  17
- Privacy Control
  17
- Special Keys and Controls
  17
- Optional Items
  18
- System Block Diagram
  20
- Front View
  21
- Your Acer Notebook Tour
  21
- Closed Front View
  23
- Left View
  23
- Right View
  24
- Bottom View
  25
- Indicators
  25
- Touchpad Basics
  27
- Lock Keys and Embedded Numeric Keypad
  28
- Using the Keyboard
  28
- Windows Keys
  29
- Hot Keys
  30
- Hardware Specifications and Configurations
  31
- BIOS Setup Utility
  39
- Navigating the BIOS Utility
  39
- System Utilities
  39
Aspire 4820T BIOS
40
- Information
  40
- Main
  41
- Security
  42
  - Removing a Password
    43
  - Setting a Password
    43
  - Changing a Password
    44
- Boot
  45
- Exit
  46
- BIOS Flash Utilities
  47
- DOS Flash Utility
  48
- Winflash Utility
  50
- Remove HDD/BIOS Password Utilities
  51
- Disassembly Requirements
  57
- Machine Disassembly and Replacement
  57
- Disassembly Process
  58
- General Information
  58
- Pre-Disassembly Instructions
  58
- External Module Disassembly Process
  59
- External Modules Disassembly Flowchart
  59
- Removing the Battery Pack
  60
- Removing the SD Dummy Card
  61
- Removing the SIM Card
  62
- Removing the Lower Cover
  63
- Removing the Optical Drive Module
  64
- Removing the DIMM Modules
  66
- Removing the WLAN Module
  67
- Removing the Hard Disk Drive Module
  68
- Main Unit Disassembly Flowchart
  69
- Main Unit Disassembly Process
  69
- Removing the Keyboard
  70
- Removing the Upper Cover
  72
- Removing the Power Switch Board
  75
- Removing the Function Board
  76
- Removing the Left Speaker Module
  77
- Removing the USB Board
  78
- Removing the 3G Module
  80
- Removing the Bluetooth Module
  81
- Removing the LCD Module
  82
- Removing the Mainboard
  84
- Removing the Thermal Module
  86
- Removing the CPU
  87
- Removing the RTC Battery
  88
- Removing the Wifi Antenna Cable
  88
- Removing the LCD Module
  89
- Removing the Right Speaker
  89
- Removing the DC-In Cable
  90
- LCD Module Disassembly Flowchart
  91
- LCD Module Disassembly Process
  91
- Removing the LCD Bezel
  92
- Removing the Camera Module
  93
- Removing the LCD Panel
  94
- Removing the FPC Cable
  95
- Removing the Hinges
  96
- Removing the Microphone Module
  96
- Removing the Antennas
  97
- LCD Module Reassembly Procedure
  99
- Replacing the MIC and Wifi Antennas
  99
- Replacing the Microphone Module
  100
- Replacing the FPC Cable
  101
- Replacing the LCD Panel
  101
- Replacing the Webcam
  102
- Replacing the LCD Bezel
  103
- Main Module Reassembly Procedure
  105
- Replacing the DC-In Cable
  105
- Replacing the LCD Module
  106
- Replacing the Right Speaker
  106
- Replacing the RTC Battery
  107
- Replacing the CPU
  108
- Replacing the Thermal Module
  108
- Replacing the Mainboard
  110
- Replacing the Bluetooth Module
  111
- Replacing the 3G Module
  112
- Replacing the USB Board
  113
- Replacing the Left Speaker Module
  114
- Replacing the Function Board
  115
- Replacing the Switch Board
  115
- Replacing the Upper Cover
  116
- Replacing the Hard Disk Drive Module
  119
- Replacing the Keyboard
  119
- Replacing the DIMM Modules
  121
- Replacing the WLAN Board
  121
- Replacing the ODD Module
  122
- Replacing the Lower Covers
  123
- Replacing the Dummy Card
  124
- Replacing the SIM Card
  124
- Replacing the Battery Pack
  125
Common Problems
127
- Troubleshooting
  127
- Power on Issue
  128
- No Display Issue
  129
- Random Loss of BIOS Settings
  130
- Built-In Keyboard Failure
  131
- LCD Failure
  131
- Internal Speaker Failure
  132
- Touchpad Failure
  132
- Microphone Problems
  133
- HDD Not Operating Correctly
  134
- ODD Failure
  135
- Thermal Unit Failure
  138
- Wireless Function Failure
  138
- External Mouse Failure
  139
- Other Failures
  139
- Intermittent Problems
  140
- Undetermined Problems
  140
- Post Codes
  141
- Jumper and Connector Locations
  147
- Top View
  147
- Bottom View
  148
- Clearing Password Check
  149
- Clearing Password Check and BIOS Recovery
  149
- BIOS Recovery by Crisis Disk
  150
- FRU (Field Replaceable Unit) List
  151
- Acer Aspire 4820T Exploded Diagrams
  152
- LCD Assembly
  152
  - Chassis Assembly
    153
  - Acer Aspire 4820T FRU List
    155
  - Screw List
    164
  - Model Definition and Configuration
    166
- Acer Aspire 4820T Series
  166
Sound Problems
133
Test Compatible Components
229
- Environment Test
  230
- Microsoft Windows
  230
Online Support Information
267
Index
269

Acer Aspire 4820T Series Quick Manual (336 pages)

Notebook PC

Brand: Acer | Category: Laptop | Size: 58.63 MB

Acer Aspire 4820T Series Quick Manual (10 pages)

Brand: Acer | Category: Laptop | Size: 1.84 MB

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