Interlogix TVM-2150 User Manual download pdf (Page 11)

User Manual 9

8-3 DCR

The dynamic contrast ratio (DCR)

automatically adjusts the screen

brightness.

Turn DCR on or off.

8-4 DCC

The dynamic contrast control (DCC)

automatically adjusts the screen

contrast.

Turn DCC on or off.

 Sound

1. Sound Mode

Choose a different preset sound mode or

your own customized sound. (Standard/

Movie/ Music/ User)

2. Balance

Adjust the sound balance of the left and

right speakers.

3. Bass

When you select User mode, adjust the

bass sound.

4. Treble

When you select the user mode, adjust

the treble sound.

5. Equalizer

Provides an enhanced listening

experience.

6. Auto Volume

Automatically remains at the same

volume level if you change the program.

 System

(Time Setting)

1. Menu Language

Select the OSD language.

2. Screen Format

Select the aspect ratio

(16:9/4:3/ZOOM1/ZOOM2/FULL(HDMI

mode only)).

3. OSD Time out

Adjust the display time of the OSD menu

(10 to 60 seconds).

4. OSD Transparency

Adjust the OSD transparency.

5. Power on Status

Not used.

6. Blue Screen

Select the background color.

7. Video Standard (cam mode only)

Select the picture mode

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