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Prestigio Cavaliere 141
Technical Service Manual
¾
Environmentally sealed
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Compact size.
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Software configurable
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Low weight
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Operating temperature: 0 to 60 degree C
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Operating humidity : 5%-95% relative humidity, non condensing
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Storage temperature: -40 to +65 degree C
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ESD: 15KV applied to front surface SEE ESD Testing specification PN 520-000270-01
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Power supply voltage : 5.0Voltage
±
10%
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Power supply current : 4.0mA max operating.
1.4.8 Fan
HY45J05-001
1.5 Power management
The Prestigio Cavaliere 141 system has built in several power saving modes to prolong the battery usage for mobile
purpose. User can enable and configure different degrees of power management modes via ROM CMOS setup
(booting by pressing F2 key). Following are the descriptions of the power management modes supported.