Interlogix NVR 21 (S/P) User Manual Uživatelský manuál stáhnout pdf (Strana 41)

Chapter 5: Live view

TruVision NVR 21(S/P) User Manual 35

Icon Description

Image settings: Enter the image settings menu to modify the image lighting levels.

There are two options:

Customize: Modify brightness, contrast, saturation, and hue values.

Restore: Restore image settings to previous values.

These settings can also be modified from the Camera>Image menu (see page

“Adjusting video image settings” on page 127.

Text show: Display inserted text on screen. Color of the text can be changed: Black,

white, or pink.

Auxiliary focus: Automatically focus the camera lens for the sharpest picture.

Lens initialization: Initialize the lens of a camera with a motorized lens, such as PTZ

or IP cameras. This function helps to maintain lens focus accuracy over prolong periods

of time.

Close toolbar: Close the shortcut toolbar.

Digital zoom

You can easily zoom in or out of a camera image in live view mode and playback using

the digital zoom command. The zoom command magnifies the camera image four

times. See Figure 14 on page 35.

Figure 14: Digital zoom screen

To quickly zoom in/out on a camera image:

1. Select the camera you wish to use.

2. Left-click the mouse and select the digital zoom icon, or on the front panel press the

Zoom+ button. The digital view screen appears.

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 179 180

Žádné komentáře

Interlogix NVR 21 (S/P) User Manual Uživatelský manuál Strana 41