Схема emachines g630

To better fit local market requirements and enhance product competitiveness, your regional office MAY have decided to extend the functionality of a machine e. Touchpad toggle Turns the internal touchpad on and off. Power button Turns the computer on and off.

Unplug the AC adapter and all power and signal cables from the system. External Modules Disassembly Flowchart The flowchart below gives you a graphic representation of the external module disassembly sequence and instructs you on the components that need to be removed during servicing. For example, if you want to remove the keyboard, you must first remove the switch board. Removing the Battery Pack 1. Turn the computer over. Slide the battery lock in the direction shown.

Remove the adhesive tape securing the Antenna cable to the Upper Cover. Remove the black Antenna cable from the cable channel as shown.

You can see the MAC. CFG contents as below: The outside housing and color may vary from the mass produced model. This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting.

Optical disk access Lights up when the optical drive is active. Emergency eject hole Ejects the optical drive tray when the computer is turned off. Do not cover or obstruct the fan opening. Indicators The computer has several easy-to-read status indicators. The front panel indicators are visible even when the computer cover is closed. The light shows amber when the battery is charging. Using the Keyboard The keyboard has full-sized keys and an embedded numeric keypad, separate cursor, lock, Windows, function and special keys.

Icon Item Description Click buttons left The left and right buttons function like the left and right and right mouse buttons. Palmrest Comfortable support area for your hands when you use the computer. Indicates when the hard disk drive is active. Num Lock Lights up when Num Lock is activated. External display Connects to a display device VGA port e.

Your computer is already properly configured and optimized, and you do not need to run this utility. However, if you encounter configuration problems, you may need to run Setup. Main The Main screen allows the user to set the system time and date as well as enable and disable boot option and recovery. Security The Security screen contains parameters that help safeguard and protect your computer from unauthorized use.

Double-click the WinFlash executable. If you key in the wrong HDD password three times, an error is generated. To reset the HDD password, perform the following steps: An error code is generated for unlocking the HDD. From a DOS prompt, execute clnpwd. The onscreen message determines whether the function is successful or not. To use Boot Sequence Selector, perform the following steps: Use a text editor for example: Notepad to open the MAC.

Removing the Hard Disk Drive Module 1. Using the pull-tab, slide the HDD Module in the direction of the arrow to disconnect the interface. To prevent damage to device, avoid pressing down on it or placing heavy objects on top of it. Remove the four 4 screws two each side securing the hard disk to the carrier. Remove the HDD from the carrier. Using metal tools to remove the Switch Cover may cause damage to the outer casing.

Remove the four 4 securing screws two each side from the LCD module. Remove the left and right screw covers from on top of the hinges Removing the Upper Cover 1. Remove the eleven 11 screws on the bottom panel.

Lock Keys and embedded numeric keypad The keyboard has three lock keys which you can toggle on and off. Lock key Description Caps Lock Windows Keys The keyboard has two keys that perform Windows-specific functions. Description Windows key Pressed alone, this key has the same effect as clicking on the Windows Start button; it launches the Start menu. It can also be used with other keys to provide a variety of functions: The Euro symbol Open a text editor or word processor. Some fonts and software do not support the Euro symbol.

Disassembly Requirements To disassemble the computer, you need the following tools: Pre-disassembly Instructions Before proceeding with the disassembly procedure, make sure that you do the following: Turn off the power to the system and all peripherals.

Gently lever the ODD module out of the chassis. Remove the ODD bezel by rotating the top edge downward and pulling it clear of the module. Remove the DIMM module. Repeat steps for the second DIMM module if present. Remove the adhesive tape securing the Antenna cables in place. When reattaching the antennas, ensure the cables are tucked into the chassis to prevent damage.

The use of plastic tools or fingers is recommended to remove the Switch Cover. Removing the Keyboard 1. Pry up the centre of the Keyboard and rotate it upward away from the Upper Cover. Removing the LCD Module 1.

No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated. Conventions The following conventions are used in this manual: NOTE Gives bits and pieces of additional information related to the current topic. Preface Before using this information and the product it supports, please read the following general information.

If you forget your password, you may have to return your notebook computer to your dealer to reset it. Setting a Password Follow these steps as you set the user or the supervisor password: The Set Supervisor Password box appears: The Set Password box appears. Boot This menu allows the user to decide the order of boot devices to load the operating system. Select Boot Devices to select specific devices to support boot. If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you use the Flash utility.

Remove the two 2 securing screws from the bottom of the chassis. Remove the Antenna Cables from the cable channel as shown. Ensure that the cables are free from all cable clips. Disconnect the LCD cable from the Mainboard and remove the cable from the cable channel. Remove the white Antenna cable from the cable channel. Ensure that the cable is completely free of the retaining clips all the way to the hinge well.

Slide and hold the battery release latch to the release position 1 , then lift out the battery pack from the main unit 2. Removing the SD Dummy Card 1. Push the SD dummy card all the way in to eject it. Pull it out from the slot. Removing the Lower Covers 1. Remove the HDD cover as shown. Removing the Optical Drive Module 1. Remove the screw securing the ODD module. Insert a suitable tool into the access slot in the battery bay as shown.

Press F2 during boot to enter the Setup Menu. Plug in the AC power to continue. Flash is complete when the message Flash programming complete displays.