HP Xb3000 HP xb3000 Notebook Expansion Base - Maintenance and Service Guide - Page 15

Design Overview - s video

Page 15 highlights

Product Description 1.4 Design Overview This section presents a design overview of key parts and features of the expansion base. Refer to Section , "Illustrated Parts Catalog," to identify replacement parts, and Section , "Removal and Replacement Procedures," for disassembly steps. The expansion base provides the following device connections: ■ Expansion cable ■ S/PDIF (Sony/Philips Digital Interface) audio connector ■ Audio-out (headphone) jack ■ Composite out ■ RJ-11 (modem) connection (from wall to expansion base) ■ RJ-11 (modem) connection (from expansion base to computer) ■ RJ-45 (network) port ■ USB 2.0 connectors (3) ■ S-Video-out ■ Serial port Ä CAUTION: To properly ventilate the expansion base, allow at least a 7.6-cm (3-inch) clearance on the left and right sides of the unit. The computer 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 are affected by high external temperatures, system power consumption, power management/battery conservation configurations, battery fast charging, and software. Maintenance and Service Guide 1-11

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Product Description
Maintenance and Service Guide
1°11
1.4
Design Overview
This section presents a design overview of key parts and features
of the expansion base. Refer to
Section , “Illustrated Parts
Catalog,”
to identify replacement parts, and
Section , “Removal
and Replacement Procedures,”
for disassembly steps.
The expansion base provides the following device connections:
Expansion cable
S/PDIF (Sony/Philips Digital Interface) audio connector
Audio-out (headphone) jack
Composite out
RJ-11 (modem) connection (from wall to expansion base)
RJ-11 (modem) connection (from expansion base to
computer)
RJ-45 (network) port
USB 2.0 connectors (3)
S-Video-out
Serial port
Ä
CAUTION:
To properly ventilate the expansion base, allow at least a
7.6-cm (3-inch) clearance on the left and right sides of the unit.
The computer 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 are affected by high external temperatures, system
power consumption, power management/battery conservation
configurations, battery fast charging, and software.