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HP VH240a User Manual

HP VH240a
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Entering user modes 23
Entering user modes
Under the following conditions, the video controller signal may occasionally call for a mode that is not
preset:
• You are not using a standard graphics adapter.
• You are not using a preset mode.
It this occurs, you may need to readjust the parameters of the monitor screen by using the on-screen
display. Your changes can be made to any or all of these modes and saved in memory. The monitor
automatically stores the new setting and then recognizes the new mode just as it does a preset mode. In
addition to the factory preset modes, there are at least 10 user modes that can be entered and stored.
Energy saver feature
The monitors support a reduced power state. The reduced power state will be initiated if the monitor detects
the absence of either the horizontal sync signal or the vertical sync signal. Upon detecting the absence of
these signals, the monitor screen is blanked, the backlight is turned off, and the power light turns amber.
When the monitor is in the reduced power state, the monitor will utilize 0.5 watts of power. There is a brief
warm-up period before the monitor returns to its normal operating mode.
Refer to the computer manual for instructions on setting energy saver features (sometimes called power
management features).
NOTE: The energy saver feature only works when the monitor is connected to a computer that has energy
saver features.
By selecting the settings in the monitor’s Energy Saver utility, you can also program the monitor to initiate
the reduced power state at a predetermined time. When the monitor’s Energy Saver utility causes the
monitor to initiate the reduced power state, the power light blinks amber.

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HP VH240a Specifications

General IconGeneral
3DNo
Pixel pitch0.274 x 0.274 mm
Screen shapeFlat
Display diagonal23.8 \
Display technologyLED
Native aspect ratio16:9
Viewable size, vertical296.4 mm
Contrast ratio (dynamic)5000000:1
Contrast ratio (typical)1000:1
Display number of colors16.78 million colors
Viewable size, horizontal527 mm
Display brightness (typical)250 cd/m²
Supported graphics resolutions640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+)
On/off switchYes
Pivot angle0 - 90 °
Tilt angle range-5 - 30 °
Panel mounting interface100 x 100 mm
Product colorBlack
Country of originChina
Market positioning-
Sustainability certificatesEPEAT Silver, ENERGY STAR
AC input voltage100 - 240 V
Power consumption (off)0.3 W
Annual energy consumption28 kWh
Power consumption (standby)0.5 W
Power consumption (typical)19 W
RMS rated power4 W
Number of speakers2
Weight and Dimensions IconWeight and Dimensions
Depth (with stand)218 mm
Width (with stand)539 mm
Height (with stand)499 mm
Depth (without stand)46 mm
Height (without stand)323 mm
Weight (without stand)4660 g

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