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20
Chapter 1
NOTE:
Measure at line input 90 VRMS and maximum load condition.
NOTE:
AcerPower Sc is using 145W power supply.
Switching Power Supply 102W
Input Frequency
Frequency Variation Range
50MHz
47MHz to 53MHz
60MHz
57MHz to 63MHz
Input Voltage
Variation Range
100 - 120 VRMS
90 - 132 VRMS
200 - 240 VRMS
180 - 264 VRMS
Input Current
Measuring Range
4A
90 -132 VRMS
2A
180 - 264 VRMS
Output Requirements
Regulation
Current Rating
+5V
+-5%
15A
+12V
+-5%
3A
-12V
+-10%
0.3A
+3.3V
+-4%
12A
+5Vaux
+-5%
3A
Содержание Power Sc
Страница 6: ...VI ...
Страница 14: ...6 Chapter 1 AcerPower Sx Main Board Layout ...
Страница 30: ...22 Chapter 1 ...
Страница 58: ...50 Chapter 2 ...
Страница 62: ...54 Chapter 3 3 Remove the CPU ...
Страница 70: ...62 Chapter 3 ...
Страница 91: ...82 Chapter 6 ...
Страница 101: ...92 Appendix A ...
Страница 111: ...102 Appendix B ...
Страница 113: ...104 Appendix C ...