Removing the Switch Cover Reverse the above procedure to install the switch cover. The type of optical drive varies by computer model. Prepare the computer for disassembly Section 5. Test the laptop with each memory module separately. Removal and Replacement Procedures Disassembly Sequence Chart Continued Section Description of Screws Removed 5. Sadly, the magic was only short lived. Because of the complexity of the individual boards and subassemblies, do not attempt to make repairs at the component level or modifications to any printed wiring board.
Reset power cord in docking device and power outlet. Sometimes reconnecting the video cable on the back of the screen fixes the problem. Removing the Battery Reverse the above procedure to install the battery. Everything seems to be connecting fine. Because Computer Setup is not Windows-based,it does not support the TouchPad. Bottom Components Table 1-9 Bottom Components Item Component Function 1 Battery bay Holds the battery.
Result: Fan starts up for 5 seconds or so, and turns off. Before Summary of the content on the page No. The computer has been running great and the motherboard looks fine. Does not turn on at all at present. They mention three different methods to fix this problem. Support for Cisco Security Features proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4. Removal and Replacement Procedures 5.
Apply only the tension required to unseat or seat the cables during removal and insertion. Then the drive stops also. Click a recovery option, and then click Next. Design packaging materials for ease of disassembly. The wireless antenna cables are available in the Wireless Antenna Kit, spare part number 418899-001. On grounded mats with banana-plugconnectors, use alligator clips to connect a wrist strap. Disconnect the Bluetooth module cable 4 from the Bluetooth module.
Insert the first recovery disc into the optical drive and restart the computer. Touchpad with scroll zone 25. Prepare the computer for disassembly Section 5. Check if the video cable is properly connected to the motherboard. Removal and Replacement Procedures 5. Integrated Smart Card Reader 6.
Backup all important personal files and reinstall the operating system from scratch. Ä To prevent an unresponsive system and the display of a warning message, install only a Mini Card device authorized for use in your computer by the governmental agency that regulates wireless devices in your country or region. Maximum output power may vary by country according to local regulations. However, if you do not want to take up too much of your disk space, you can always download it in the future from ManualsBase. Open the computer as far as possible. There are as many as 81 screws, in 14 different sizes, that must be removed, replaced, or loosened when servicing the computer. Backing Up the Entire Hard Drive When you perform a complete backup of the hard drive, you are saving the full factory image, including the Windows® operating system, software applications, and all personal files and folders.
Check solutions posted at Microsoft TechNet. Removing the Modem Connector and Cable Reverse the above procedures to install the system board. Slide the battery release latch on the right 1 and then the battery release latch on the left 2 to release the battery. Back up all personal files. If the laptop starts intermittently like that, it could be one of the following: 1.
Product Description Table 1-5 Standard Keyboard Components Item Component Function 1 fn key Executes frequently used system functions when pressed in combination with a function key or the esc key. Try reseating both memory modules. Removing the Switch Cover Screws Removal and Replacement Procedures 5. Often the spark is neither felt nor heard, but damage occurs. 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. Performing a Recovery from the Recovery Discs To perform a recovery from the recovery discs, follow these steps: 1.
Unplug the power cord, remove the battery and wait for 2-3 minutes. Troubleshooting Security Menu Table 2-2 Security Menu Select To do this Setup password Enter, change, or delete a setup password. Remove the battery by following these steps: a. The hard drive cover is included in the Plastics Kit, spare part number 418877-001. Remove the Bluetooth module cover 2.
Hard drive Done Y accessible? Ä Security solutions are designed to act as deterrents. The computer uses an electric fan for ventilation. Troubleshooting Computer Setup Menus The menu tables in this section provide an overview of Computer Setup options. I was asked me for help. Detach the wireless antenna transceivers 3 from the display enclosure. Receiver sensitivity is measured at a packet error rate of 8% for 802. Since the battery is already dead I am unable to determine which one of the pins is the neg, pos, etc.