Ban with built-in battery
Before replacing any CRU, be sure to disable the fast start, and then disable the built-in battery.
To disable quick start, do the following:
1. Go to "Control Panel", then the view from the "category" to "Large Icons" or "Small Icons."
2. Click the Power Options , and then click on the left pane, select the function of the power button .
1. At the top click change settings currently unavailable .
1. If the User Account Control (UAC) prompt appears, click Shi .
1. Clear enable Quick Launch check box, and then click to save modifications .
To disable the built-in battery, do the following:
1. Restart your computer. When the logo screen, immediately press F1 to enter ThinkPad Setup.
2. Select Config ➙ Power . This displays the Power sub-menu.
1. Select Disable Built-in Battery , then press Enter.
1. In the Setup Confirmation window, select Yes . I.e., built-in battery is then disabled, and the computer is automatically shut down. Wait 3 to 5 minutes, it is cooled causing a computer.
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More change keyboard
Before you begin, please read the section v page " heavy to secure the whole letter information " and print the following instructions.
Unloading the key plate
1. Disable the built-in battery. See section 98 Ye " ban use within the home electricity pool " .
2. Make sure the computer is turned off and disconnected from AC power and all cables.
3. Remove from the new keyboard instrument package. A and b are the tab into the slot between the plate and the trajectory TrackPoint buttons 1. 2 is slightly rotated downward to the left and right release tool TrackPoint buttons. 3 and remove the two TrackPoint buttons.
4. Loosen the screws fixing the keyboard.
5. As illustrated the tab is inserted into two grooves c and d are close to two screw heads.
6. As shown in the direction of rotation of the tool to release the keyboard 1. 2 keyboard pushing direction shown by the arrow to release the fixing pin from the keyboard bezel.
7. The keyboard is slightly rotated upward, as shown by arrow a. Then, as shown by the arrow 2 is turned over the keyboard.
8. As shown on the palm rest of the keyboard, and then remove the interface. Then remove the keyboard.
An installation key disk
1. As shown the connection interface and the keyboard over.
2. the manner shown in the keyboard into the keyboard frame. To ensure that the leading edge of the keyboard (near the edge of the display) located under the keyboard bezel.
3. Keyboard pushing direction of the arrow. Ensure fixed bolt fixed beneath the keyboard frame.
4. Tighten the screws to secure the keyboard.
5. The eject button from the new packaging new keyboard TrackPoint. Installation TrackPoint buttons as shown in FIG.
6. The AC adapter and all the cables connected to the computer.