Quick Start Guide
Page 7
... (MMC). 5 English # Icon 2 3 4 5 6 7 8 9 10 Item Display screen HDD indicator Description Also called Liquid-Crystal Display (LCD), displays computer output. Communication indicator Power button / indicator Keyboard Power indicator Indicates the computer's wireless connectivity device status. Internal microphone for sound recording. Only one card can operate at any given time. Fully charged... status. 1. Indicates when the hard disk drive is charging. 2. Turns the computer on and off. For entering data into your computer. Note: Push to remove/install the card.
... (MMC). 5 English # Icon 2 3 4 5 6 7 8 9 10 Item Display screen HDD indicator Description Also called Liquid-Crystal Display (LCD), displays computer output. Communication indicator Power button / indicator Keyboard Power indicator Indicates the computer's wireless connectivity device status. Internal microphone for sound recording. Only one card can operate at any given time. Fully charged... status. 1. Indicates when the hard disk drive is charging. 2. Turns the computer on and off. For entering data into your computer. Note: Push to remove/install the card.
Service Guide
Page 7
... 1 System Block Diagram 6 UMA 6 Discrete (nVidia 7 Discrete (ATI 8 Your Acer Notebook tour 9 Top View 9 Rear view 10 Left View 11 Right View 12 Base view 13 Indicators 14 Touch Pad Basics 15 Using the Keyboard 16 Lock Keys and embedded numeric keypad 16 Windows Keys 17 Hot Keys...31 BIOS Setup Utility 31 Navigating the BIOS Utility 31 Aspire 5742/5742G/5742Z/5742ZG BIOS 32 Information 32 Main 33 Security 34 Boot 37 Exit 38 BIOS Flash Utilities 39 DOS Flash Utility 40 WinFlash Utility 41 Remove HDD/BIOS Password Utilities 42 Machine Disassembly and Replacement 47...
... 1 System Block Diagram 6 UMA 6 Discrete (nVidia 7 Discrete (ATI 8 Your Acer Notebook tour 9 Top View 9 Rear view 10 Left View 11 Right View 12 Base view 13 Indicators 14 Touch Pad Basics 15 Using the Keyboard 16 Lock Keys and embedded numeric keypad 16 Windows Keys 17 Hot Keys...31 BIOS Setup Utility 31 Navigating the BIOS Utility 31 Aspire 5742/5742G/5742Z/5742ZG BIOS 32 Information 32 Main 33 Security 34 Boot 37 Exit 38 BIOS Flash Utilities 39 DOS Flash Utility 40 WinFlash Utility 41 Remove HDD/BIOS Password Utilities 42 Machine Disassembly and Replacement 47...
Service Guide
Page 8
...LCD Module Disassembly Process 97 LCD Module Disassembly Flowchart 97 Removing the LCD Bezel 98 Removing the CCD Module 100 Removing the Inverter Module (LCD Only 101 Removing the LCD/LED Panel 104 Removing the LCD Brackets 106 Removing the LVDS Cable 107 Removing the Microphone Cable 108 Removing the Antennas 110 LCD Module Reassembly Procedure 111 Replacing... the DIMM Modules 151 Replacing the 3G Cover (Discrete Only 152 Replacing the Lower Logic Door 153 Replacing the ODD Module 154 Replacing the Keyboard 156 Replacing the SD Dummy Card 157 Replacing the Battery 158 VIII
...LCD Module Disassembly Process 97 LCD Module Disassembly Flowchart 97 Removing the LCD Bezel 98 Removing the CCD Module 100 Removing the Inverter Module (LCD Only 101 Removing the LCD/LED Panel 104 Removing the LCD Brackets 106 Removing the LVDS Cable 107 Removing the Microphone Cable 108 Removing the Antennas 110 LCD Module Reassembly Procedure 111 Replacing... the DIMM Modules 151 Replacing the 3G Cover (Discrete Only 152 Replacing the Lower Logic Door 153 Replacing the ODD Module 154 Replacing the Keyboard 156 Replacing the SD Dummy Card 157 Replacing the Battery 158 VIII
Service Guide
Page 59
... any part of the hardware components. The disassembly process is faulty, such as the camera, antenna or LCD panel, the whole module must first remove the keyboard, then disassemble the inside assembly frame in the succeeding disassembly sections illustrate the entire disassembly sequence. Main Screw List Screw Quantity Part Number SCREW 2.5D...
... any part of the hardware components. The disassembly process is faulty, such as the camera, antenna or LCD panel, the whole module must first remove the keyboard, then disassemble the inside assembly frame in the succeeding disassembly sections illustrate the entire disassembly sequence. Main Screw List Screw Quantity Part Number SCREW 2.5D...
Service Guide
Page 60
For example, if you want to remove the keyboard, you on the components that need to be removed during servicing. Screw List Step ODD Module ODD Bracket Logic lower door 3G Cover WLAN Module HDD Carrier Screw M 2.5*8 M2*3 M2.5*8 M2.5*8 M2*3 M3*3 Quantity 1 2 2 1 1 4 ... mass produced model. External Modules Disassembly Flowchart The flowchart below gives you a graphic representation of the external module disassembly sequence and instructs you must first remove the switch board.
For example, if you want to remove the keyboard, you on the components that need to be removed during servicing. Screw List Step ODD Module ODD Bracket Logic lower door 3G Cover WLAN Module HDD Carrier Screw M 2.5*8 M2*3 M2.5*8 M2.5*8 M2*3 M3*3 Quantity 1 2 2 1 1 4 ... mass produced model. External Modules Disassembly Flowchart The flowchart below gives you a graphic representation of the external module disassembly sequence and instructs you must first remove the switch board.
Service Guide
Page 74
Using a flat plastic tool, release the six (6) keyboard locks to expose the keyboard FPC. 64 Chapter 3 Removing the Keyboard 1. Pry up the center of the keyboard and lift it up and over to remove the keyboard from the upper cover. 3. See "Removing the Logic Lower Door" on page 55. 2.
Using a flat plastic tool, release the six (6) keyboard locks to expose the keyboard FPC. 64 Chapter 3 Removing the Keyboard 1. Pry up the center of the keyboard and lift it up and over to remove the keyboard from the upper cover. 3. See "Removing the Logic Lower Door" on page 55. 2.