Laptop Service Manual
Repair Manuals for Every Thing - iFixit
Reverse this procedure to reassemble and install the optical drive. Do not interrupt the creation process. The system board spare part kit includes replacement thermal materials.
The screen shot can be a time-saver if you have to re-enter your preferences. Reverse this procedure to install the processor.
Using System Diagnostics Using System Diagnostics System Diagnostics allows you to run diagnostic tests to determine if the computer hardware is functioning properly. Reverse this procedure to install the hard drive connector.
The top cover spare part kit includes the TouchPad. Turn the display panel assembly upside down. The processor spare part kit includes replacement thermal materials. After a message on the screen reports a successful installation, you can delete the downloaded file from your hard drive.
Note the antenna routing path on the bottom of the computer when reassembling the computer. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow. Do not interrupt the process until it is complete, otherwise the recovery will fail. Component Replacement Procedures Component replacement procedures This chapter provides removal and replacement procedures. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
Page Position the system board upside down. Caps lock is on, which switches the keys to all capital letters. Reverse this procedure to install the speakers. Position the computer upright with the front toward you, and then open the computer. The module is attached to the display enclosure with double-sided tape.
Windows key Returns you to the Start screen from an open app or the Windows desktop. Left TouchPad button Functions like the left button on an external mouse. Reverse this procedure to install the power connector cable. Battery bay Holds the battery. Reverse this procedure to install the system board.
The device operates well within this range of temperatures. Press while the computer is restarting, latest tamil albums songs and then press for boot options.
Bottom Bottom Component Description Battery lock and unlock latch Locks and unlocks the battery in the battery bay. The computer shuts off power to the display and other unneeded components. Exercise caution when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury. Turn on or restart the computer.
Display For wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental Notices that applies to your country or region. Right TouchPad button Functions like the right button on an external mouse.
Disconnect all external devices connected to the computer. Turn the display panel upside down. The backlight contains mercury. Applicable product safety standards specify thermal limits for plastic surfaces. Before removing or inserting a hard drive, shut down the computer.
It is normal for the internal fan to cycle on and off during routine operation. Personal files must be restored from a backup. Keys Keys Component Description Displays system information when pressed in combination with key. If the test detects a damaged sector, it attempts to move the data to a good sector. The TouchPad also supports edge-swipe gestures.
All hardware-related drivers and software are re-installed, but other software applications are not. Executes frequently used system functions when pressed in combination with the spacebaror the key. Intel models come with removable processors.
Turn the display panel upright. The computer is off or in Hibernation. Restore And Recovery The creation process can take up to an hour or more. Downloading A Bios Update Complete the installation by following the on-screen instructions. The computer is in the Sleep state, a power-saving state.
To reduce the possibility of heat-related injuries or of overheating the device, do not place the device directly on your lap or obstruct the device air vents. You can only restore specific files that you have backed up before. The backup can be used to reinstall the original operating system in cases where the hard drive is corrupted or has been replaced. This section applies only to computer models equipped with an Intel processor. The tool runs outside the operating system so that it can isolate hardware failures from issues that are caused by the operating system or other software components.
Disposal of mercury may be regulated because of environmental considerations. Drives are fragile components that must be handled with care. The computer fan starts up automatically to cool internal components and prevent overheating.
Some download packages contain a file named Readme. Make special note of each screw's size and location during removal and replacement. Computer Setup includes settings for the types of peripherals installed, the startup sequence of the computer, and the amount of system and extended memory.
Reverse this procedure to reassemble and install the hard drive. Reverse this procedure to install the card reader board. When a device is connected to the jack, the computer speakers are disabled.
Equipment guidelines Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation. Use the device only on a hard, flat surface. Follow the on-screen instructions to continue.
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