Power Saving System; Plug &Play; Signal Check; Table 1-2. Power Saving System - Hitachi CM761ET User Manual

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POWER SAVING SYSTEM
This monitor complies with VESA and
ENERGY STARo
power saving requirements. The
power saving system works only when used with VESA DPMS compliant PC's andlor
graphic controllers.
Table 1-2. Power Saving System
VESA DPMS
Power Saving States
Power Saving Video H. Sync. V. Sync.
Power
Power Indicator
Mode
ON
Active Yes Yes 125 W (typical)
Lighting Green
Stand-by
Blanked No Yes Less than 15 W
Suspend
Blanked Yes No Lighting Orange
Active OFF Blanked No
No
Less than 3 W
: NOTE:
i * When to switch the power Off during the monitor is in Active OFF mode, sometimes
~the power indicator lighting continues a few seconds. It is not failure.
PLUG &PLAY
This monitor complies with VESA DDC1/2B specifications. Plug & Play is a system, by
which computer, peripherals (including monitors), and operating system manufacturers
comply with for this user-friendly function.
It works when the monitor is connected to
DDC ready computer that is running an operating system software that incorporates Plug
& Play functionality.
SIGNAL CHECK
Your monitor is equipped with an automatic Signal Verification System. The Table-1-3
below outlines the operation of this system.
Table 1-3. Sianal Check
Signal Condition
Proper signal is detected
by the monitor.
No Sync. Signal is detected
by the monitor.
A video signal is applied
to the monitor that is
beyond the monitor scan
range.
1-14
Indication of EasyMenu
Power Indicator State
The EasyMenu indicates the The power indicator lights
horizontal frequency and vertical green.
frequency for 5 seconds, if the
function 'FREQUENCY is "YES". I
The EasyMenu indicates the I After 10 seconds, the
message "POWER SAVE" for 5
seconds after which time the unit
will turn into Power Saving Mode.
The EasyMenu indicates the
message "INVALID SCAN FREQ.".
colour of the p"ower
indicator will turn to
orange.
The power indicator will
be illuminated as a solid
green colour.