Marshall electronic QV171-HDSDI operating instructions Top and Front Panel Features, Power Button

Top and Front Panel Features

Power Button

Turn the monitor off or on by pressing the power button. In the ON state, the LED on the power button will illuminate green.

Input Channel Buttons

Pressing Ch.1, Ch.2, Ch.3, or Ch.4 will select HDSDI-SDI Video Inputs 1, 2, 3 or 4. This also switches the monitor to Full Screen Mode.

Quad Mode Button

Allows user to switch monitor to Quad Mode. Alternate presses will switch between the three different Quad Layouts. (See Quad Mode – Page 7).

DVI-I Button

Selects DVI-I input as the video source for Ch.4 (This replaces HDSDI-SDI input #4 when in Quad Mode). When activated, the LED will light.

User-Definable Function Buttons

Two user-definable function buttons can be used for direct access to various settings. Functions are assigned using the on-screen menu (See User- Definable Function Buttons – Page 15).

RotoMenu™ Knob

The RotoMenu™ knob is alternate means of accessing and navigating the main menu, using only a single control.

Image Adjustment Knobs

Use the image adjustment knobs to adjust color saturation, brightness and contrast of the image. The status of each image adjustment parameter is shown on the bottom left of the screen, with values ranging from 0 to 100. Pressing a knob once displays the current value. Pressing a knob twice resets the corresponding adjustment to the default setting. (See page 16 for instructions to change default settings).

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