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Rev. A 2 HMMU000882
04/09/04
Some computer systems are not compatible
with the DDC standard. If your monitor is
displaying the wrong resolution, check your
computer system for a DDC compatible video
card and contact the Service Center.
Do not open the monitor. There are no user-
serviceable components inside. There is
dangerous high voltage inside even when the
power is off. If the display monitor does not
operate properly, remove the power cord from
the wall outlet and contact your dealer. Careless
use and unprofessional maintenance can cause
serious electrical shock and other hazards.
Rev. A 11 HMMU000882
04/09/04
SECTION 3:
OPERATION
3.1 POWER MANAGEMENT
This monitor is equipped with DPMS (Display Power
Management Signaling) function which automatically switches
to power saving mode (less than 5 watts consumed) when the
computer is left unattended. Although the monitor can be left in
power saving mode for longer periods, it is recommended that
you turn it off after your daily work.
The DPMS function requires support from the computer system
of any software DPMS function currently being used. If the
keyboard (or mouse) is left unattended for a certain period, the
program or system will set the sync signals to SPMS modes.
The DPMS function has three states. Recommended signals,
power consumption, and recovery time are shown in the table
below:
Signal
Status
HSync VSync Video
Power
Consumption
Recovery
Time
LED
Indicators
On Pulse Pulse Active 48Watt -- Green
Standby
No
Pulse
Pulse Blank
Less than
5Watt
Within
2sec
Alternating
Green/Orange
(1sec)
Suspend Pulse
No
Pulse
Blank
Less than
5Watt
Within
2sec
Alternating
Green/Orange
(0.5sec)
Off
No
Pulse
No
Pulse
Blank
Less than
5Watt
Within
2sec
Orange