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Installing memory

Increasing memory capacity is an effective way to make programs run faster. You can increase the amount of memory in your
computer by installing a PC133 dual inline memory module (DIMM), available as an option, in the memory slot on the bottom of the
computer. DIMMs with different capacities are available.

Note:

Use only a PC133 DIMM in your computer. If you install a DIMM that is not supported by your computer, the computer beeps,

and the system does not start. You can purchase the appropriate memory option from your IBM reseller or IBM marketing
representative.

Attention:

Before you start installing a module, touch a metal table or a grounded metal object. This action reduces any static

electricity from your body. The static electricity could damage the DIMM.

To install the DIMM, do the following:

1.

Turn off the computer; then disconnect the ac adapter and all
cables from the computer.

2.

Close the computer display, and turn it over.

3.

Remove the battery.

4.

Loosen the screw on the memory slot cover; then remove the
cover.

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Содержание ThinkPad X20

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Страница 2: ...ttery lock 1 to the unlocked position 2 Insert the battery pack into the battery compartment 2 Note Depending on the battery option you ordered your battery may appear different from the figure 3 Swit...

Страница 3: ...Turning on the system 1 Open the computer display Slide the latches 1 and open the display 2 Then position the display so that it is convenient for viewing 2 1 1 2 Press the power switch 3...

Страница 4: ...gently with your left or right index finger in the direction you want to move the cursor To select and drag an object press and hold one of the click buttons with either thumb as required by your soft...

Страница 5: ...ress the Volume up or Volume down button When you press one of these buttons the volume indicator appears on the screen for a few seconds For more details on volume control see the on board help syste...

Страница 6: ...s ThinkPad is the comprehensive on board help and information center for your computer It travels with you eliminating the need to carry reference manuals Find information about your ThinkPad computer...

Страница 7: ...omputer the computer beeps and the system does not start You can purchase the appropriate memory option from your IBM reseller or IBM marketing representative Attention Before you start installing a m...

Страница 8: ...Find the notch on the side of the DIMM Attention To avoid damaging the DIMM do not touch its contact edge 6 With the notched end of the DIMM toward the right side of the socket insert the DIMM into th...

Страница 9: ...urn the computer over again To make sure that the DIMM is installed correctly do as follows 1 Turn the computer on 2 While the Press F1 for IBM BIOS Setup Utility message is displayed at the lower lef...

Страница 10: ...Service _______________________________ IBM Service Website _______________________________ IBM Service Number _______________________________ The following terms in this publication are trademarks o...

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