HP W2448HC manual

HP W2448HC
  • Number of pages: 56
  • Filetype: PDF
Operating the Monitor
4–8 User’s Guide

Optimizing Analog Video

This monitor contains advanced circuitry that allows the monitor to function as a standard analog monitor. Two
controls in the OSD menu can be adjusted to improve analog image performance:
Clock Increase or decrease the value to minimize any vertical bars or stripes visible on the screen
Clock Phase Increase or decrease the value to minimize video distortion or video jitter.
Use these controls only when the auto-adjustment function does not provide a satisfactory monitor image in
analog mode.
To obtain the best results:
1. Allow the monitor to warm up for 20 minutes before adjusting.
2. Display the adjustment-pattern application provided on the CD.
3. Access the OSD menu, then select Image Control.
4. Set the main Clock settings correctly first, because the Clock Phase settings depend on the main Clock setting.
When adjusting the Clock and Clock Phase values, if the monitor images become distorted, continue adjusting
the values until the distortion disappears.
To restore the factory settings, access the OSD menu, select Factory Reset, and then select Yes.

Power-Saver Feature

When the monitor is in normal operating mode, the Power light is aqua-white or green (depending on model) and the
monitor uses the normal watts of power. For power usage, refer to “Technical Specifications” (Appendix B).
The monitor also supports a power-saver mode that is controlled by the computer. When the monitor is in the
reduced-power state, the monitor screen is blank, the backlight is off, and the Power light is amber. The monitor uses
minimum power. When the monitor is “awakened,” a brief warm-up period occurs before the monitor returns to
normal operating mode. The energy-saving reduced power state activates if the monitor does not detect either the
horizontal sync signal or the vertical sync signal. The power-saver feature must be activated on your computer for this
feature to work.
Refer to your computer documentation for instructions on setting energy-saver features (sometimes called
power-management features).
NOTE: The energy-saver feature works only when the monitor is connected to computers that have energy-saver

High-Bandwidth Digital Content Protection (HDCP)

If your monitor supports HDCP, it can receive high-definition content. High-definition content is available in many
sources, such as HD-DVD and Blu-Ray devices or HDTV air or cable broadcasts. If you do not have an HDCP-enabled
monitor, you may see a black screen or a lower resolution picture when playing high-definition protected content.
Your computer graphic card and monitor must both support HDCP to display protected content.
HP W2448HC

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HP W2448HC specifications

Intuitive touchscreen technology lets you control your PC right from the screen. And the vibrant 1980 x 1200 resolution ...
Easily connect with the convenient DVI port for stunning HD visuals through a high quality and reliable digital connecti...
With both DVI and HDMI ports this display is ready to connect for brilliant HD visuals over a smooth digital connection....
No need to buy external speakers for great audio.  With integrated speakers this display is ready to go once you’re conn...
With a great webcam it’s never been easier to stay in touch and get your work done. Video chat with the family with clea...
The display is equipped with standard VESA mounting for showcasing on a wall or swivel arm.
Gas piston design allows 130mm of smooth, precise height adjustment so your display is always in the most comfortable po...
Brand HP
Model W2448HC
Product Monitor
Language English
Filetype PDF
Display diagonal 24 "
Response time 3 ms
Display brightness (typical) 400 cd/m²
Display resolution 1920 x 1200 pixels
Contrast ratio (typical) 1000:1
Contrast ratio (dynamic) 3000:1
Viewing angle, horizontal 160 °
Viewing angle, vertical 160 °
Display number of colours -
Pixel pitch 0.270 x 0.270 mm
Horizontal scan range 24 - 94 kHz
Vertical scan range 48 - 85 Hz
Aspect ratio 16:10
HD type Full HD
Supported graphics resolutions 1920 x 1200 (WUXGA)
Native aspect ratio 16:10
Other features
Display LCD
TV tuner integrated
Ports & interfaces
VGA (D-Sub) ports quantity 1
DVI-D ports quantity 1
DVI-I ports quantity 0
HDMI ports quantity 1
USB Type-A downstream ports quantity 3
AC (power) in
USB hub version 2.0
Built-in speaker(s)
Number of speakers 2
RMS rated power 6 W
Built-in camera
Built-in microphone
Plug and Play
VESA mounting
Panel mounting interface 100 x 100 mm
Swivel angle range 0 - 25 °
Height adjustment 850 mm
Height adjustment
Cable lock slot
Cable lock slot type Kensington
Thin Client
Thin client installed -
Power consumption (standby) 2 W
Power consumption (typical) 130 W
Weight & dimensions
Width (without stand) 586 mm
Depth (without stand) 289 mm
Height (without stand) 500 mm
Weight (without stand) 9800 g
Operational conditions
Operating temperature (T-T) 5 - 35 °C
Operating relative humidity (H-H) 20 - 80 %
Sustainability certificates ENERGY STAR
Certification 9241-3,7,8 VDT, ISO 13406-2, MPR-II, CISPR, VCCI, CE, FCC, UL, GOST, SABS, BNCI, SEMKO
Product colour Black
Market positioning -
Country of origin China
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