background image

 

 

stores custom adjustments to contrast/brightness/hue/
saturation/sharpness.  
 

B. Picture Menu for VGA and some HDMI

 

Adjustments 

Contrast:

 

Adjusts the contrast between light and dark areas of 

the picture.

 

Brightness:

 

Adjusts the overall picture shade and brightness. 

Color Temp:

 

To adjust color reproduction choose between 

normal, warm 

(more red) & 

cool

 (more blue).

 

Scale: 

Choose between SD 4:3 and HD 16:9 aspect ratio (can 

also be controlled using „one touch instant scaling‟ function).

 

2. AUDIO MENU 

Press the MENU button to bring the menu on screen, and then 

up/down buttons to move along the menu selections to highlight 

the AUDIO menu. Press MENU again to move between the left  

side main menu selector into the window of menu choices and 

parameters. 

Use the up & down buttons to move the yellow highlighted sub-

menu selection within the sub-menu. Pressing the right + & left - 

buttons will adjust the value of the highlighted item. Press the 

MENU button to exit the sub-menu and return to the main menu 

selector.  

To exit the menu system, press the SOURCE button twice.  

Adjustments 

Bass:

 

Boost/limit low frequency tones. 

Treble:

 

Boost/limit high frequency tones.

 

Balance:

 

Change relative volume between left and right speakers.

 

 

3. OSD Menu 

Press the MENU button to bring the menu on screen, and then up/down buttons to move along the menu selections to 
highlight the OSD menu. Press MENU again to move  
between the left  side main menu selector into the window 
of menu choices and parameters. 

Use the up & down buttons to move the yellow highlighted 
sub-menu selection within the sub-menu. Pressing the 
right + & left - buttons will adjust the value of the high-
lighted item. Press the MENU button to exit the sub-menu 
and return to the main menu selector.  

To exit the menu system, press the SOURCE button 
twice. 
 

Adjustments

 

Language: 

Choose OSD display language from English/Chinese/German/French/Spanish/Italian.

 

Summary of Contents for NTH-LED18

Page 1: ...LED18 LED22 18 5 and 21 5 Widescreen LED Security Monitors Rev 100214 3625 Cincinnati Avenue Rocklin CA 95765 855 388 7422 www northernvideo com USER GUIDE...

Page 2: ...idity specs 8 The monitor should be operated from a power source indicated on the rear of the monitor If you are not sure of the type of power available consult a licensed electrician 9 The 3 wire gro...

Page 3: ...vided on the cabinet to control the internal temperature of the monitor Do not cover these ven tilation holes or place anything on the unit which might block those slots AVOID EXCESSIVE HEAT Avoid pla...

Page 4: ...tion of Canadian Department of Communications CE COMPLIANCE This monitor complies with the basic protection requirements of the Electromagnetic Compatibility EMC Directive 2004 108 EC for electrical a...

Page 5: ...ion within the sub menu Pressing the right left buttons will adjust the value of the highlighted item Press the MENU button to exit the sub menu and return to the main menu selector To exit the menu s...

Page 6: ...sing the right left buttons will adjust the value of the highlighted item Press the MENU button to exit the sub menu and return to the main menu selector To exit the menu system press the SOURCE butto...

Page 7: ...button to exit the sub menu and return to the main menu selector To exit the menu system press the SOURCE button twice Adjustments DLC Dynamic Light Control On Off Limits the brightness contrast ratio...

Page 8: ...be used do not use longer screws or the monitor may be damaged 1 Before mounting the monitor remove the base riser vertical portion of the base by removing the four screws near the top with a screwdri...

Page 9: ...is re stored Power Indicator Modes of Operation Model NTH LED18 NTH LED22 Letter Dimension mm inch mm inch A Width of monitor body 452 1 17 80 516 6 20 34 B Height of monitor body 280 3 11 04 316 7 12...

Page 10: ...000 1 Response Time ms 5 View Angle H V degrees 170 160 Digital Video Inputs HDMI up to 1920x1080 Analog Video In Out HD VGA in up to 1920x1080 SD 1x BNC Input 1x BNC Input with Looping BNC Output Aud...

Page 11: ......

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