Lenovo IdeaCentre K415 User Manual download pdf (Page 53)

User Guide

12V power connector Battery

Microprocessor and heat sink Microprocessor fan header

Memory slots (4) Thermal sensor header

Mini PCI-E slot Power connector

eSATA connector Power fan header

Solid state disk power connector

(Optional)

LPC debug connector

SATA connectors (4) Serial (COM2) connector

Front panel connector SPI debug connector

Mode switch connector Front USB connector (2)

ROM socket Clear CMOS jumper

Front USB header PCI express X 1 adapter slots (3)

Front audio connector PCI express X 16 adapter slot

System fan header

Replacing hardware

Attention: Do not remove the computer cover or attempt any repair

before reading the “Important safety information” in the Safety and

Warranty Guide that was included with your computer or in the Hardware

Maintenance Manual(HMM)forthecomputer.Toobtaincopiesofthe

Safety and Warranty Guide or HMM,gototheSupportWebsiteat

http://support.lenovo.com.

General information

Pre-disassembly instructions

Before proceeding with the disassembly procedure, make sure that you do the

following:

1. Turn off the power to the system and all peripherals.

2. Unplug all power and signal cables from the computer.

3. Place the system on a ﬂat, stable surface.

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Lenovo IdeaCentre K415 User Manual Page 53