Mercury Green 320, Руководство по обслуживанию

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Table : AC Adapter Characteristics(external)
AC cable 6 feet (1.8 meters)
DC cable 5 feet (1.5 meters)
Input 100V to 240VAC, 47 to 63 Hz
Output 19VDC / 3.42A
Size
width
height
length
TBD
TBD
TBD
Weight TBD
DC/DC POWER Description:
High efficiency, low profile DC/DC converter for notebook computer.
These specifications define the battery charger characteristics and DC/DC converter outputs level.
All of the DC/DC output powers are on the Mother Board system.
Input Characteristics:
Input voltage range: 12.0
〜
21.0VDC (From AC/DC Adapter or Battery pack )
From adapter: 3.5A max (include charger)
DC/DC Output power description
TYPE SIGNAL DESCRIPTION
1 AUX5V Converter from VBA by buck converter.
Control by signal “ON3_5”.
Provided USB devices power.
Provided INVERTER and periphery device when system turn-on.
2 AUX3V Converter from VBA by buck converter.
Control by signal “ON3_5”.
Provided for remote wake-up function.
Provided for main power when system turn-on..
4 VCORE Converter from VCC5 by buck converter
Control by signal “VR_ON”
Provided for CPU CORE/IO power
It can be adjust by signal ‘VID0 – VID4”, and output voltage range is from 1.4V.
5 DDR_DIMM Converter from AUX3V by LDO
Provided DIMM main power when system turn-on.
6 DDR_VTT Converter from VCC_DIMM by LDO. Provided for DDR RAM termination resistor.