Lenovo ThinkPad T500 and W500 Hardware Maintenance Manual


When installing: Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, on the part marked a as in the following figure. Either too much or too less application of grease can cause a thermal problem due to imperfect contact with a component. In some modes, you need to peel the thin
film off from the rubber

When you do return a FRU, you must include the following information in the parts exchange form or parts return form that you attach to it:
__ 1. Name and phone number of servicer
__ 2. Date of service
__ 3. Date on which the machine failed
__ 4. Date of purchase
__ 5. Failure symptoms, error codes appearing on the display, and beep symptoms
__ 6. Procedure index and page number in which the failing FRU was detected
__ 7. Failing FRU name and part number
__ 8. Machine type, model number, and serial number
__ 9. Customer’s name and address  Read Full Manual

June 10, 2011 | Posted in Computers, Lenovo Manual, Notebook | Leave a Comment

IBM Mobile Systems ThinkPad Computer Hardware Maintenance Manual

Note for the APM operating system: Even if you do not set the low-battery alarm, the charge indicator notifies you when the battery is low, and then the computer enters the power-saving mode automatically. This default low-battery behavior is independent of the operating system; so if you have set the low-battery alarm, the computer may not do what you specified. It chooses either your setting or the default setting, whichever is appropriate.

If you are using the ACPI operating system, only the low-battery alarm is available. To cause the computer to return from standby mode and resume operation, do one of the following: Press the Fn key. Open the LCD cover. Turn on the power switch. Also, the computer automatically returns from standby mode and resumes operation in either of the following events:  Read Full Manual

June 10, 2011 | Posted in Electronic Manual, Lenovo Manual, Notebook | Leave a Comment

Acer TravelMate C110 Notebook Series PDF Service Manual

Machine Disassembly and Replacement. This chapter contains step-by-step procedures on how to disassemble the notebook computer for
maintenance and troubleshooting. To disassemble the computer, you need the following tools: Wrist grounding strap and conductive mat for preventing electrostatic discharge. Flat-bladed screw driver. Phillips screw driver. Flat-bladed screw driver or plastic stick. Note: The screws for the different components vary in size. During the disassembly process, group the screws with the corresponding components to avoid mismatch when putting back the components.

Removing the Battery Pack
1. Push the battery lock latch forward to unlock the battery.
2. Push the battery release latch to release the battery.
3. Remove the battery.

Removing the Wireless LAN Module
1. See “Removing the Battery Pack” on page 53
2. First remove the two screws as shown here, and then lift the DIMM cover up.
3. Detach the gray and black RF cables from the wireless LAN module.
4. Push the two latches on both sides of the socket to release the wireless LAN module. Remove the wireless LAN module..  Read Full Manual

May 16, 2011 | Posted in Acer Manual, Notebook | Leave a Comment

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