HP Z27i 27-inch manual Turning on the Monitor, HP Watermark and Image Retention Policy

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Turning on the Monitor

1.Set the master power switch on the rear of the monitor to the On position.

2.Press the power button on the computer to turn it on.

3.Press the power button on the front of the monitor to turn it on.

CAUTION: Burn-in image damage may occur on monitors that display the same static image on screen for a prolonged period of time.* To avoid burn-in image damage on the monitor screen, you should always activate a screen saver application or turn off the monitor when it is not in use for a prolonged period of time. Image retention is a condition that may occur on all LCD screens. Monitors with a “burned-in image” are not covered under the HP warranty.

* A prolonged period of time is 12 consecutive hours of a static image.

NOTE: If pressing the power button has no effect, the Power Button Lockout feature may be enabled. To disable this feature, press and hold the monitor power button for 10 seconds.

NOTE: You can disable the power LED in the OSD menu. Press the Menu button on the front of the monitor, then select Management > Bezel Power LED > Off.

When the monitor is powered on, a Monitor Status message is displayed for five seconds. The message shows which input is the current active signal, the status of the auto-switch source setting (On or Off; factory default is On), the default source signal (factory default is DisplayPort), the current preset display resolution, and the recommended preset display resolution.

The monitor automatically scans the signal inputs for an active input and uses that input for the display. If two or more inputs are active, the monitor will display the default input source. If the default source is not one of the active inputs, then the monitor will display the highest ranking priority input. You can change the default source in the OSD by pressing the front panel Menu button and selecting Input Control > Default Input.

HP Watermark and Image Retention Policy

The IPS monitor models are designed with IPS (In-Plane Switching) display technology which provides ultra-wide viewing angles and advanced image quality. IPS monitors are suitable for a wide variety of advanced image quality applications. This panel technology, however, is not suitable for

14 Chapter 2 Setting Up and Using the Monitor

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Contents HP Z24i, Z27i, and Z30i IPS Displays First Edition August Document Part Number About This Guide Iv About This Guide Table of contents Z27i Model Z30i Model Product Features HP IPS MonitorsPage Setting Up and Using the Monitor Installing the StandRear Components Z24i ModelZ27i and Z30i Models HdmiConnecting the Cables Page Page Page Front Panel Controls Control FunctionAdjusting the Monitor Page Adjusting the Monitor Turning on the Monitor HP Watermark and Image Retention PolicyConnecting USB Devices Removing the Monitor StandMounting the Monitor Page Page Page Page Locating the Serial Number and Product Number Locating the Information CardPower-Saver Mode Installing a Cable LockPower Saving Features Auto-Sleep Mode Sleep TimerPage Reference Guides Product SupportZ24i Model Z27i ModelZ27i Model Z30i Model Recognizing Preset Display Resolutions Preset Pixel Format Horz Freq kHz Vert Freq HzZ27i Model Z30i Model Entering User Modes