Chapter 1. Getting to Know Your Computer
2nd Hard Disk Drive
The 2nd Hard Disk Drive are secured in a compartment. To remove the 2nd Hard Disk Drive, see “Removing 2nd Hard Disk Drive” on page 44.
Subwoofer
The multimedia subwoofer features a super bass effect while you are watching movies or enjoying music.
Central Processor Unit (CPU)/ Memory (RAM)/ Wireless LAN Card Hard Disk Drive/ TV card (Specific models only) compartment
Central Processor Unit (CPU)
The CPU compartment provides space for the CPU and the radiator.
Important:
Do not replace the CPU yourself! Visit an authorized service center or retailer for replacing.
Memory (RAM) compartment
The memory compartment provides expansion capabilities for additional memory. The BIOS automatically detects the amount of memory in the system and configures CMOS accordingly during the
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.
Wireless LAN Card compartment
The Lenovo wireless network card are secured in a compartment.
Hard Disk Drive/ TV card
The hard disk drive and
Important:
Do not disassemble or replace the hard disk drive by yourself! If you do need to, ask a Lenovo authorized service center or dealer to disassemble or replace it.
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