Recognizing Preset Display Resolutions; Power Adapter - HP ENVY 23 IPS 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.
Table A-2 Factory Preset Modes
Preset Pixel Format
1 640 x 480
2 720 x 400
3 800 × 600
4 1024 × 768
5 1280 × 720
6 1280 × 1024
7 1440 × 900
8 1600 × 900
9 1680 × 1050
10 1920 × 1080
Table A-3 High Definition Video Formats
Preset Timing Name
1 480p
2 576p
3 720p50
4 720p60
5 1920p60
6 1920p50

Power Adapter

Table A-4 Power Adapters/Model
Manufacturer
LiteOn
Honor
Horz Freq (kHz) Vert Freq (Hz)
31.469 59.94
31.469 70.087
37.879 60.317
48.363 60.004
45 60
63.981 60.02
55.935 59.887
60 60
65.29 59.954
67.5 60
Pixel Format Horz Freq (kHz)
720 × 480 31.469
720 × 576 31.25
1280 × 720 37.5
1280 × 720 45
1920 x 1080 67.5
1920 x 1080 56.25
Model Number
PA-1041–91AM-LF
ADS-45NP-19-1 19040G
Vert Freq (Hz)
60
50
50
60
60
50
Power Supply Rating
40W/19V
40W/19V
Recognizing Preset Display Resolutions 17