Lenovo 3000 - Manual (Page 5)

Contents
Read this first . . . . . . . . . . . v
Chapter 1. Important safety information . . 1
Conditions that require immediate action . . 1
Safety guidelines . . . . . . . . . . . 3
Service and upgrades . . . . . . . . 3
Power cords and power adapters . . . . 4
Extension cords and related devices . . . 5
Plugs and outlets . . . . . . . . . . 5
Power supply statement . . . . . . . 6
External devices . . . . . . . . . . 6
Batteries . . . . . . . . . . . . . 7
Rechargeable battery notice . . . . . . 8
Lithium coin cell battery notice . . . . . 9
Heat and product ventilation . . . . . 10
CD and DVD drive safety . . . . . . 11
Electrical current safety information . . . 12
Modem safety information . . . . . . 13
Laser compliance statement . . . . . . 13
Liquid crystal display (LCD) notice . . . 15
Using headphones or earphones . . . . 15
Additional safety information . . . . . 15
Chapter 2. Operating environment and
other important notices . . . . . . . 17
Operating environment . . . . . . . . 17
Static electricity prevention . . . . . . . 17
Cleaning and maintenance . . . . . . . 18
Data safety . . . . . . . . . . . . 18
Chapter 3. Warranty information . . . . 19
Lenovo Limited Warranty . . . . . . . 19
Warranty Information . . . . . . . . 23
Guarantee supplement for Mexico . . . . 24
Trademarks . . . . . . . . . . . . 25
© Copyright Lenovo 2007 iii