Lenovo A600 Lenovo IdeaCentre A600 Hardware Replacement Guide V1.0 - Page 4

Overview This guide is intended to be used by customers who are replacing Customer Replaceable Units (CRUs) as well as trained service personnel who are replacing Field Replaceable Units (FRUs). In this guide, CRUs and FRUs will often be referred to as parts. Note: Trained service personnel should refer to the Hardware Maintenance Manual (HMM) for parts ordering information. This guide does not include procedures for all parts. It is expected that cables, switches, and certain mechanical parts can be replaced by trained service personnel without the need for step-by-step procedures. Note: Use only parts provided by Lenovo®. The description of the TV-Tuner card in this manual applies only to those computer models that have the TV-Tuner card installed. It does not apply to those computer models that do not have the TV-Tuner card installed. This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Fan (CPU and MXM) • Keyboard, Mouse (wired) (Only some models are equipped with wired Keyboard and Mouse). • Power cord, Power adapter • Remote control Safety information for replacing CRUs Do not open your computer or attempt any repair before reading the "Important safety information" in the Safety and Warranty Guide that was included with your computer. If you no longer have this copy of the Safety and Warranty Guide, you can obtain one online from the Support Web site at http://consumersupport.lenovo.com. Hardware Replacement Guide 1 31036449_A6_HRG_EN.indd 1 2009.1.12 3:49:13 PM