HP LP2275w User Manual

Recognizing Preset Display Resolutions
The display resolutions listed below are the most commonly used modes and are set as factory defaults.
This monitor automatically recognizes these preset modes and they will appear properly sized and
centered on the screen.
HP LP2275w Model
Table B-3 HP LP2275w Factory Preset Modes
Preset Pixel Format Horz Freq (kHz) Vert Freq (Hz)
1 640 × 480 31.47 59.94
2 720 × 400 31.47 70.08
3 800 × 600 37.88 60.32
4 800 × 600 46.88 75.00
5 832 × 624 49.72 74.55
6 1024 × 768 48.36 60.00
7 1024 × 768 60.02 75.03
8 1152 × 870 68.68 75.06
9 1152 × 900 61.80 65.96
10 1280 × 960 60.00 60.00
11 1280 × 1024 63.98 60.02
12 1280 × 1024 79.98 75.02
13 1440 x 900 55.94 59.89
14 1600 x 1000 61.648 60.00
15 1680 x 1050 65.29 60.00
HP LP2475w Model
Table B-4 HP LP2475w Factory Preset Modes
Preset Pixel Format Horz Freq (kHz) Vert Freq (Hz)
1 640 × 480 31.47 59.94
2 640 × 480 37.50 70.00
3 720 × 400 31.47 70.08
4 800 × 600 37.88 60.32
5 800 × 600 46.88 75.00
6 832 × 624 49.72 74.55
7 1024 × 768 48.36 60.00
8 1024 × 768 60.02 75.03
Recognizing Preset Display Resolutions 41

HP LP2275w Specifications

General

3D	No
Panel type	PVA
Pixel pitch	0.282 x 0.282 mm
Response time	6 ms
Display diagonal	22 \
Display resolution	1680 x 1050 pixels
Display technology	LCD
Vertical scan range	48 - 85 Hz
Horizontal scan range	30 - 93 kHz
Contrast ratio (typical)	1000:1
Display number of colors	-
Display brightness (typical)	300 cd/m²
Supported graphics resolutions	1280 x 1024 (SXGA), 1440 x 900 (WXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
Storage temperature (T-T)	20 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	20 - 80 %
Non-operating relative humidity (non-condensing)	5 - 90 %
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	85 W
Power consumption (standby)	2 W
Power consumption (typical)	56 W
Plug and Play	Yes
Tilt angle range	-5 - 30 °
Height adjustment	100 mm
Cable lock slot type	Kensington
Panel mounting interface	100 x 100 mm
USB hub version	2.0
HDMI ports quantity	0
USB Type-A downstream ports quantity	4
Product color	Black
Country of origin	China
Dimensions (W x D x H) (imperial)	19.9 x 10 x 18.8 \
Package weight	11300 g

Weight and Dimensions

Depth (with stand)	253 mm
Width (with stand)	506 mm
Height (with stand)	477 mm
Depth (without stand)	82.6 mm
Height (without stand)	328 mm
Weight (without stand)	8500 g