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Notebook PC User Manual
Thermal Power Control
There are three power control methods for controlling the Notebook
PC’s thermal state. These power control cannot be configured by
the user and should be known in case the Notebook PC should
enter these states. The following temperatures represent the chassis
temperature (not CPU).
• The fan turns ON for active cooling when the temperature reaches
the safe upper limit.
• The CPU decreases speed for passive cooling when the temperature
exceeds the safe upper limit.
• The system shut down for critical cooling when temperature ex-
ceeds the maximum safe upper limit.
Summary of Contents for R501JR
Page 1: ...Notebook PC User Manual January 2012 E6951 ...
Page 5: ...1 Chapter 1 Introducing the Notebook PC ...
Page 13: ...2 Chapter 2 Knowing the parts ...
Page 25: ...3 Chapter 3 Getting Started ...
Page 51: ...4 Chapter 4 Using the Notebook PC ...
Page 65: ...Notebook PC User Manual 65 Installing the hard disk drives 2 1 2 1 2 2 1 1 2 ...
Page 77: ...A Appendix ...
Page 114: ...A 38 Notebook PC User Manual Spanish Swedish ...
Page 119: ...Notebook PC User Manual A 43 ...