HP elitedisplay e230t User Manual

Optimizing image performance (analog input)
Two controls in the on-screen display can be adjusted to improve image performance: Clock and Phase
(available in the OSD menu).
NOTE: The Clock and Phase controls are adjustable only when using an analog (VGA) input. These controls
are not adjustable for digital inputs.
The Clock must rst be set correctly since the Phase settings are dependent on the main Clock setting. Use
these controls only when the auto-adjustment function does not provide a satisfactory image.
●
Clock—Increases/decreases the value to minimize any vertical bars or stripes visible on the screen
background.
●
Phase—Increases/decreases the value to minimize video ickering or blurring.
NOTE: When using the controls, you will obtain the best results by using the auto-adjustment pattern
software utility provided on the optical disc.
When adjusting the Clock and Phase values, if the monitor images become distorted, continue adjusting the
values until the distortion disappears. To restore the factory settings, select Yes from the Factory Reset
menu in the on-screen display.
To eliminate vertical bars (Clock):
1. Press the Menu button on the monitor front bezel to open the OSD menu, and then select Image Control
> Clock and Phase.
2. Use the Function buttons on the monitor front bezel that display up and down arrow icons to eliminate
vertical bars. Press the buttons slowly so that you do not miss the optimum adjustment point.
3. After adjusting the Clock, if blurring, ickering, or bars appear on the screen, proceed to adjust the
Phase.
To remove ickering or blurring (Phase):
1. Press the Menu button on the monitor front bezel to open the OSD menu, and then select Image Control
> Clock and Phase.
2. Press the Function buttons on the monitor front bezel that display up and down arrow icons to eliminate
ickering or blurring. Flickering or blurring may not be eliminated, depending on the computer or
graphics controller card installed.
To correct screen position (Horizontal Position or Vertical Position):
1. Press the Menu button on the monitor's front bezel to open the OSD menu, and then select Image
Position.
Optimizing image performance (analog input) 25

HP elitedisplay e230t Specifications

General

Color gamut	72 %
Pixel pitch	0.2652 x 0.2652 mm
Aspect ratio	16:9
Screen shape	Flat
LED backlight	Yes
Backlight type	W-LED
Glossy display	No
Display diagonal	23 \
Touch technology	Multi-touch
Touchscreen type	Table
Display brightness	250 cd/m²
Display technology	LED
Touchscreen technology	Capacitive
Contrast ratio (dynamic)	500000:1
Contrast ratio (typical)	1000:1
Display number of colors	16.78 million colors
Display diagonal (metric)	58.42 cm
Number of simultaneous touchpoints	10
Product color	Black, Silver
Country of origin	China
Placement supported	Horizontal
Display viewable area (HxV)	509.184 x 286.416 mm
Dimensions (W x D x H) with stand	520.8 x 189 x 486.6 mm
Cables included	AC, USB, VGA
Tilt angle range	-5 - 25 °
Height adjustment	150 mm
Power supply type	AC
Power consumption (max)	57 W
Power consumption (standby)	0.5 W
Power consumption (typical)	29 W
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity	2
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Depth (with stand)	189 mm
Width (with stand)	520.8 mm
Height (with stand)	486.6 mm
Weight (with stand)	4900 g
Depth (without stand)	52.3 mm
Height (without stand)	311.95 mm