HP OMEN 27 User Guide 1 - Page 36

Entering user modes, Power supply specification, Energy saver feature

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Table A-4 Preset display resolutions (continued) Preset Pixel format Horz freq (kHz) 12 1920 × 1080 67.500 13 1920 × 1200 67.500 14 2560 × 1440 60.000 Vert freq (Hz) 60.000 60.000 60.000 Entering user modes Your video controller signal may call for a mode that is not preset. The video controller signal may occasionally call for a mode that is not preset ifyou are not using a standard graphics adapter or you are not using a preset mode. If this occurs, you may need to readjust the parameters of the monitor screen by using the OSD. 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, at least eght user modes can be entered and stored. Power supply specification This section provides power supply specifications. Table A-5 Power supply specification Manufacturer Model number Delta TPC-DA18 Chicony TPC-CA18 Power supply rating 19 V dc / 4.62 A - 90 W 19 V dc / 4.62 A - 90 W Energy saver feature The monitor supports a reduced power state. The reduced power state is 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 blank, the backlight is turned off, and the power light turns amber. In the reduced power state, the monitor uses < 0.5 W of power. There is a brief warm-up period before the monitor returns to its normal operating state. See the computer manual for instructions on setting the energy saver mode (sometimes called "power management feature"). NOTE: This power saver feature works only when the monitor is connected to a computer that has energysaver features. By selecting the settings in the monitor Sleep Timer utility, you can also program the monitor to initiate the reduced power state at a predetermined time. When the monitor Sleep Timer utility initiates the reduced power state, the power light blinks amber. 30 Appendix A Technical specifications

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Table A-4
Preset display resolutions
(continued)
Preset
Pixel format
Horz freq (kHz)
Vert freq (Hz)
12
1920 × 1080
67.500
60.000
13
1920 × 1200
67.500
60.000
14
2560 × 1440
60.000
60.000
Entering user modes
Your video controller signal may call for a mode that is not preset.
The video controller signal may occasionally call for a mode that is not preset ifyou are not using a standard
graphics adapter or you are not using a preset mode.
If this occurs, you may need to readjust the parameters of the monitor screen by using the OSD. 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, at least eght user modes can be entered and stored.
Power supply specification
This section provides power supply specifications.
Table A-5
Power supply specification
Manufacturer
Model number
Power supply rating
Delta
TPC-DA18
19 V dc / 4.62 A - 90 W
Chicony
TPC-CA18
19 V dc / 4.62 A - 90 W
Energy saver feature
The monitor supports a reduced power state.
The reduced power state is 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 blank, the
backlight is turned off, and the power light turns amber. In the reduced power state, the monitor uses < 0.5 W
of power. There is a brief warm-up period before the monitor returns to its normal operating state.
See the computer manual for instructions on setting the energy saver mode (sometimes called “power
management feature”).
NOTE:
This power saver feature works only when the monitor is connected to a computer that has energy-
saver features.
By selecting the settings in the monitor Sleep Timer utility, you can also program the monitor to initiate the
reduced power state at a predetermined time. When the monitor Sleep Timer utility initiates the reduced
power state, the power light blinks amber.
30
Appendix A
Technical specifications