Using Digital Zoom - Lorex LHA4100 series Instruction Manual

7 Using the DVR's On-Screen Display
1. Select the channel for the PTZ camera you want to set presets for.
2. Use the directional arrows to move the PTZ camera to the desired view for the preset.
3. Click the arrow next to PRESET to reveal preset controls.
4. In the field next to No., enter an ID number for the current preset viewing point.
NOTE
You must enter a unique ID number for each preset viewing area you add to the system. Using the
same ID number as an existing preset will result in the old preset being overwritten.
5. In the field next to Time, enter an amount of time in seconds. This will determine how
long the PTZ camera looks at the preset area before switching to the next preset in a
cruise.
6. Click + to confirm your preset settings and add it to the system.
7. Configure as many preset points as needed using the steps above, then click Save.
NOTE
To cycle through preset viewing points automatically, click
enabled cruise on the selected PTZ camera (see 12.4.3 Configuring PTZ Cameras, page 75 for
details).

7.6 Using Digital Zoom

Zoom in on an area of live video to enlarge a part of the image.
NOTE
Digital zoom is not the same as optical zoom, which is supported only by PTZ and motorized lens cam-
eras. For details on using optical zoom on supporting cameras, see 7.5 Using PTZ Controls, page 20.
To use digital zoom:
1. During live view, hover near the top of the channel to reveal the Mini Menu.
#LX400086; r. 1.0/39246/39246; en-US
to start PTZ Cruise. Ensure you have
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