Acer AM501, Service Manual

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4.8 Internal connectors
All internal connectors for the interconnection of sub assemblies must be distinct in their physical
characteristics or polarization so as to prevent any misconnection which may cause permanent
damage to the display.
4.9 Power Requirements
The display device shall maintain the specified performances in the range described below:
Frequency: 50/60Hz
±
3Hz
Voltage: 90 to 264 Vac RMS
The following consumption requirements shall be met:
Power consumption: 75W for MPRII & VLMF Yoke
70W for NORMAL Yoke
Current consumption: 1.2 Aac RMS
Note: Current and power consumption are the maximum values allowed in the voltage ranges describe
above.
4.9.1 Power Management
Table 5: Power Management
NO STATE STATE POWER SAVING
HORIZONTAL VERTICA VIDEO
1 ON PLUSES PLUSES ACTIVE NONE
2 STAND-BY NO PLUSES PLUSES BLANKED <15W@90 ~ 240VAC
3 SUSPEND PLUSES NO PLUSES BLANKED <15W@90 ~ 240VAC
4 OFF NO PLUSES NO PLUSES BLANKED <5W@90 ~ 240VAC
The states of power saving function shall be display by LED indication.