HP ZR2440w IPS manual Energy Saver Feature, ZR2740w Model Preset Modes

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Table A-4ZR2440w High Definition Video Formats (continued)

13

1080p25

1920 x 1080

28.125

25

74.250

33

1080p-25Hz

 

 

 

 

 

 

 

 

14

1080p29.97

1920 x 1080

33.750

30

74.250

34

1080p-30Hz

 

 

 

 

 

 

 

 

ZR2740w Model Preset Modes

Preset

Pixel Format

Horizontal Frequency

Vertical Frequency

 

 

(kHz)

(Hz)

 

 

 

 

1

640 x 480

31.468

59.9

 

 

 

 

2

1280 x 720

44.771

59.8

 

 

 

 

3

2560 x 1400

88.786

59.9

 

 

 

 

Energy Saver Feature

In addition to normal operating mode, your monitor has a low-power, or "sleep" mode that uses less than .5 watts and from which it will awaken with any signal input. The monitor will go to sleep automatically when it stops receiving input, so putting your computer on a timer is one way to put the monitor on a timer. Some models also have their own sleep timers. The power LED on the front panel indicates the monitor's state: blue under full power, amber in sleep mode, and blinking amber on a sleep timer.

NOTE: If your monitor has a master power switch (located on the rear of the monitor), putting the switch in the Off position will yield the lowest power state for the monitor when not in use.

36 Appendix A Technical Specifications

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Contents HP ZR2040w, ZR2240w, ZR2440w and ZR2740w LCD Monitors Page About This Guide Iv About This Guide Table of contents Energy Saver Feature Product Features ZR2040w ModelZR2240w Model ZR2440w ModelPage ZR2740w Model Setting Up the Monitor Installing the PedestalRear Components ZR2040w ModelZR2240w Model Rear ComponentsZR2440w Model 5ZR2440w Rear ComponentsRear Components ZR2740w Model 6ZR2740w Rear ComponentsRouting and Connecting the Cables Page 10Cable Routing Routing and Connecting the Cables ZR2240w, ZR2440w, and ZR2740w ModelsMounting the Monitor to User-Supplied Support Hardware Mounting the ZR2040w Panel Mounting a Quick-Release Panel Page Locating the Information Card Select Models Installing a Cable Lock Turning on the MonitorAdjusting the Monitor Page Portrait Orientation Operating the Monitor Overview of OperationZR2040w and ZR2240w Model 1ZR2040w and ZR2240w Front Panel Controls 2ZR2440w Front Panel Controls 3ZR2740w Front Panel Controls Using the On-Screen Display Menu Select Models Locating Additional Information Technical Specifications TFT LCDAppendix a Technical Specifications ZR2440w Model ZR2740w Model Preset Display Resolutions ZR2040w Model Preset ModesZR2240w Model Preset Modes ZR2440w Model Preset Modes Table A-3ZR2240w High Definition Video FormatsTable A-4ZR2440w High Definition Video Formats Energy Saver Feature ZR2740w Model Preset Modes