Lenovo G410 G400&G410 User's Guide - Page 25

Lenovo EVEREST UG.book Page 17 Friday, August 17, 2007 5:40 PM Getting Started d Battery latch - manual The manual battery latch is used to keep the battery pack secured. Move the manual battery latch to the unlocked position to attach or remove the battery pack. Move the manual latch to the locked position after attaching the battery pack. e Central Processor Unit (CPU)/Wireless LAN Card* compartment The CPU, wireless network card, and the radiator are secured in a compartment. Important: Do not replace the CPU and Wireless LAN card yourself! Visit an authorized service center or retailer for replacing. Wireless LAN Card is optional. f Memory (RAM) compartment The memory compartment provides expansion capability for additional memory. The BIOS automatically detects the amount of memory in the system and configures CMOS accordingly during the Power-On Self-Test (POST) process. There is no hardware or software (including BIOS) setup required after the memory is installed. Note: (1) Only purchase expansion modules from authorized retailers of this computer to ensure maximum compatibility and reliability. (2) If you only insert one memory card in the compartment, plug it into the slot near the mainboard. Front View Refer to the diagram below to identify the components on this side of the computer. a b c a Power-status indicator For details on "Power-status indicators", see page 24. b Display Release Latch Slide and hold this release latch to open the display. c Multi-media reader slot * You can install an SD Card, a Multi-media Card, a Memory Stick or a Memory Stick Pro card in the Multi-media Reader slot. Multi-media reader is optional. Note: Only use the memory card listed above; for detail information about the usage, read the instructions shipped with the memory card. Chapter 3. Getting Started 17