Display power management, Lcd m – Memorex MM1540 User Manual
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?? Brightness Hot Key Function
Press left button to adjust the brightness directly.
?? Contrast Hot Key Function
Press right button to adjust the contrast directly.
?? Power Button ( )
Press (
) to turn the power on or off.
?? Power LED
The green light of power LED indicates the power is switched on and the
power cord is properly connected.
The red light indicates it’s in no signal applied or improper connection of
the signal cable.
3.3 R
ECOMMEND
R
ESOLUTION AND
M
ODE FOR
LCD M
ONITOR
We recommend that user choice one of the following modes. Show as
follows:
Resolution
Frequency
Resolution
Frequency
720x400
31.5KHz/70Hz
800x600
48.1KHz/72.2Hz
640x480
31.4KHz/60Hz
800x600
46.9KHz/75Hz
640x480
37.9KHz/72Hz
1024x768
48.4KHz/60Hz
640x480
37.5KHz/75Hz
1024x768
56.5KHz/70Hz
800x600
35.2KHz/56.3Hz
1024x768
60KHz/75Hz
800x600
37.9KHz/60.3Hz
4. DISPLAY POWER MANAGEMENT
This monitor meets the power management standards as set by the Video
Electronics Standards Association (VESA) and /or the United States
Environmental Protection Agency (EPA). This feature is designed to conserve
electrical energy by reducing power consumption.
This function is active by an operating system or Windows utility program
which turns off the monitor display and also turns off or changes the color of
the monitor’s power LED.
Power
Mode
H-SYNC V-SYNC
Video
Indicator
Consumption
ON
Yes
Yes
Active
Green
<30W
Stand-by
No
Yes
Blanked Amber
<3W