HP (Hewlett-Packard) TC1100 Manuale Utente

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Maintenance and Service Guide
Product Description
1.8 Design Overview
This section presents a design overview of key parts and features 
of the tablet PC. Refer to 
The system board provides the following device connections:
Memory module
Hard drive
Display
Optional keyboard and pointing stick
Audio
Intel Pentium-M or Celeron processor
Fan
PC Card
Secure Digital (SD) Memory card (not SDIO)
External MultiBay
Modem or modem/NIC
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CAUTION: To properly ventilate the tablet PC, allow at least a 7.6-cm 
(3-inch) clearance around the sides of the tablet PC.
The tablet PC uses an electric fan for ventilation. The fan is 
controlled by a temperature sensor and is designed to come 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 applications. 
Exhaust air is displaced through the ventilation grill located on 
the left side of the tablet PC.