eMachines 355 Series Manuals

eMachines 355 Series Manuals

Manuals and User Guides for eMachines 355 Series. We have 1 eMachines 355 Series manual available for free PDF download: Service Manual

eMachines 355 Series Service Manual

eMachines 355 Series Service Manual (214 pages)

eMachines 355 Netbook Series Service Guide

Brand: eMachines | Category: Laptop | Size: 8 MB

Table of Contents

Table of Contents
5
System Specifications

9
- Features
  9
  - Storage Subsystem
    10
  - Wireless and Networking
    10
  - Dimensions and Weight
    10
  - Privacy Control
    10
  - Power Adapter and Battery
    11
  - Input and Control
    11
- System Block Diagram
  13
  - Ddr2
    13
  - Ddr3
    14
- Your Notebook Tour
  15
  - Top View
    15
  - Closed Front View
    16
  - Rear View
    16
  - Left View
    16
  - Right View
    17
  - Bottom and Rear View
    18
  - Touchpad Basics
    19
- Using the Keyboard
  20
  - Lock Keys and Embedded Numeric Keypad
    20
  - Windows Keys
    21
  - Hot Keys
    22
  - Using the Communication Key
    24
  - Special Key
    24
- Hardware Specifications and Configurations
  25
System Utilities

37
- BIOS Setup Utility
  37
  - Navigating the BIOS Utility
    37
  - Information
    38
  - Main
    39
  - Security
    40
  - Boot
    44
  - Exit
    45
- BIOS Flash Utility
  46
  - DOS Flash Utility
    47
  - Winflash Utility
    49
- Remove HDD/BIOS Password Utilities
  50
Machine Disassembly and Replacement

57
- Disassembly Requirements
  57
- General Information
  58
  - Pre-Disassembly Instructions
    58
  - Disassembly Process
    58
- External Module Disassembly Process
  59
  - External Modules Disassembly Flowchart
    59
  - Removing the Battery Pack
    61
  - Removing the SD Dummy Card
    62
  - Removing the 3G Card
    63
  - Removing the Keyboard
    64
  - Removing the Lower Door
    66
  - Removing the DIMM Module
    68
  - Removing the HDD Module
    69
  - Removing the 3G Module
    72
  - Removing the WLAN Module
    74
- Main Unit Disassembly Process
  76
  - Main Unit Disassembly Flowchart
    76
  - Removing the Upper Cover
    77
  - Removing the Button Board
    81
  - Removing the LED Board
    83
  - Removing the Bluetooth Module
    84
  - Removing the RTC Battery
    86
  - Removing the Speaker Module
    87
  - Removing the Mainboard
    89
  - Removing the Thermal Module
    94
  - Removing the LCD Module
    96
- LCD Module Disassembly Process
  99
  - LCD Module Disassembly Flowchart
    99
  - Removing the LCD Bezel
    100
  - Removing the Camera Module
    102
  - Removing the LCD Panel
    103
  - Removing the Microphone Module
    106
  - Removing the LCD Brackets
    107
  - Removing the 3G and WLAN Antennas
    108
- LCD Module Reassembly Procedure
  110
  - Replacing the 3G and WLAN Antennas
    110
  - Replacing the LCD Brackets
    113
  - Replacing Microphone Module
    114
  - Replacing the LVDS Cable
    116
  - Replacing the CCD Module
    118
  - Replacing the LCD Bezel
    119
- Main Module Reassembly Procedure
  121
  - Replacing the LCD Module
    121
  - Replacing the Thermal Module
    124
  - Replacing the Mainboard
    126
  - Replacing the Speakers
    131
  - Replacing the RTC Battery
    132
  - Replacing the Bluetooth Module
    133
  - Replacing the LED Board
    134
  - Replacing the Button Board
    135
  - Replacing the Upper Cover
    137
  - Replacing the WLAN Module
    140
  - Replacing the 3G Module
    142
  - Replacing the HDD Module
    144
  - Replacing the DIMM Module
    147
  - Replacing the Lower Cover
    148
  - Replacing the Keyboard
    149
  - Replacing the 3G Card
    150
  - Replacing the SD Dummy Card
    151
  - Replacing the Battery
    152
Troubleshooting

153
- Common Problems
  153
  - Power on Issue
    154
  - No Display Issue
    155
  - Random Loss of BIOS Settings
    156
  - LCD Failure
    157
  - Built-In Keyboard Failure
    158
  - Touchpad Failure
    159
  - Internal Speaker Failure
    159
  - Internal Microphone Failure
    161
  - HDD Not Operating Correctly
    162
  - USB Failure
    163
  - Wireless Function Failure
    164
  - 3G Function Failure
    165
  - Cosmetic Failure
    166
  - Thermal Unit Failure
    167
  - External Mouse Failure
    168
  - Other Failures
    168
- Intermittent Problems
  169
- Undetermined Problems
  169
- Post Codes
  170
  - Sec
    170
  - Memory
    170
  - BDS & Specific Action
    171
  - Each PEIM Entry Point Used in 80_PORT
    172
  - Each Driver Entry Point Used in 80_PORT
    172
  - Each Smmdriver Entry Point Used in 80_PORT
    175
Jumper and Connector Locations

177
- Mainboard Top View
  177
- Mainboard Bottom View
  178
- Clearing Password Check and BIOS Recovery
  179
  - Clearing Password Check
    179
  - BIOS Recovery by Crisis Disk
    180
FRU (Field Replaceable Unit) List

183
- Main Assembly
  184
- Logic Lower Assembly
  185
- Logic Upper Assembly
  186
- LCD Assembly
  187
  - Fru List
    188
  - Screw List
    195
Model Definition and Configuration

197
- Emachines 355
  197
Test Compatible Components

209
Online Support Information

213

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