Design Overview - HP Compaq Presario,Presario X1001 Maintenance And Service Manual

Product Description

1.6 Design Overview

This section presents a design overview of key parts and features
of the notebook. Refer to
identify replacement parts, and
Replacement Procedures"
board provides the following device connections:
■
Memory module
■
Hard drive
■
Display
■
Keyboard and TouchPad
■
Audio
■
Intel Processor-M processors
■
Fan
■
PC Card
■
Modem, NIC, and wireless devices
Ä
CAUTION: To properly ventilate the notebook, allow at least a 7.6-cm
(3-inch) clearance on the left and right sides of the notebook.
The notebook uses an electric fan for ventilation. The fan is
controlled by a temperature sensor and is designed to turn on
automatically when high temperature conditions exist. These
conditions can be caused by high external temperatures, heavy
system power consumption, certain power management/battery
conservation configurations, battery fast charging, and some
software applications. Exhaust air is displaced through the
ventilation grill located on the left side of the notebook.
1–38
Chapter 3, "Illustrated Parts Catalog"
Chapter 5, "Removal and
for disassembly steps. The system
Maintenance and Service Guide
to