Machine Maintenance Procedures 3-7
Maintenance Flowchart 0
The flowchart in Figure 3-1 provides a graphic representation of the module removal and
installation sequences. It provides information on what components may need to be removed
and installed during servicing.
Figure 3-1. Maintenance Flow
Battery
SD Dummy
Card
Lower Logic
Door
Slave HDD
Door
ODD Module
Keyboard
Slave HDD
Module
DIMM
Module
WLAN
Module
LCD ModuleUpper Cover
LAN Module
Microphone
Module
Bluetooth
Module
Touchpad
Module
Mainboard
RTC Battery
USB Module
Fingerprint
Module
Thermal
Module
CPU
PCH
Heatsink