Lenovo Z61t - Manual (Page 13)

v Your computer might have both an Ethernet connector and a modem
connector. If so, be sure to connect your communication cable to the correct
one, so your connector is not damaged.
v Register your ThinkPad products with Lenovo (refer to the Web page:
www.lenovo.com/register). This can help authorities return your computer
to you if it is lost or stolen. Registering your computer also enables Lenovo
to notify you about possible technical information and upgrades.
v Only an authorized ThinkPad repair technician should disassemble and
repair your computer.
v Do not modify or tape the latches to keep the display open or closed.
v Take care not to turn your computer over while the ac adapter is plugged
in. This could break the adapter plug.
v Turn off your computer if you are replacing a device in a device bay, or else
verify that the device is warm- or hot-swappable.
v If you exchange drives in your computer, reinstall the plastic bezel faces (if
supplied).
v Store your external and removable hard disk, diskette or optical drives in
the appropriate containers or packaging when they are not being used.
v Before you install any of the following devices, touch a metal table or a
grounded metal object. This action reduces any static electricity from your
body. The static electricity could damage the device.
– PC Card
– ExpressCard
– Smart Card
– Memory Card, such as xD-Picture Card, SD Card, Memory Stick, and
MultiMediaCard
– Memory module
– PCI Expess Mini Card
– Communication Daughter Card
v When transferring data to or from a Flash Media Card, such as an SD card,
do not put your computer in standby or hibernation mode before the data
transfer is complete. To do so might cause damage to your data.
Cleaning the cover of your computer
Occasionally clean your computer as follows:
1. Prepare a mixture of a gentle kitchen-use detergent (one that does not
contain abrasive powder or strong chemicals such as acid or alkaline). Use
5 parts water to 1 part detergent.
2. Absorb the diluted detergent into a sponge.
3. Squeeze excess liquid from the sponge.
Caring for your ThinkPad computer
Chapter 2. Caring for your ThinkPad computer 5