HKC N1812 Owner Manual

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Safety Precautions and Maintenance

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Unplug the monitor before cleaning it with a slightly damp cloth.

Wiping the screen with a dry cloth is recommendable, and only during the power has been switched off.

Do not use alcohol or ammonia-based liquids.

This monitor is designed with ventilation holes on the cabinet back, please do not cover them or block it.

Also avoid placing the monitor near the electric heater or heater, including in an enclosed room with no ventilations.

Please do not insert any matter or spray any liquid on it.

Please do not position the monitor on unsafe space, if it falls, it may be damaged and may hurt the user.

Unplug the monitor if it is not going to be in use for an extended period of time.

Please do not put heavy items on the monitor, or electric cord.

Please do not open the monitor back panel because the monitor contained high voltage current.

Contents

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Features:

16.7M high quality image colors

Smart image screen setting – OSD with simple layout and easy selection

Smart control interfaces for easy settings

Auto function; when no settings are set, it will auto-adjust to optimum settings

Basic setup a)

11 b) c) d) e)

Insert the VGA cable (signal cord) to the PC graphic card (signal input).

VGA connector

DVI connector

The monitor has a wide power voltage range; it can be used on AC 100-240

50/60Hz power supply.

Connect the power cable to the Monitor power socket and to the power source in the room.

Turn on the power source supply.

To switch on the monitor, press the power control on/off key

(first button from the bottom at the rear panel.

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AC Adapter

A warranty card

A user manual instruction

Power indicator light

• Blue (green) light indicates the power is on.

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Blue (green) light indicates the signal is operating normally.

Power ON/OFF

Blue (green) flash indicates there is no input signal.

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Screen image setups

• The Control panel at the rear have five keys to adjust the monitor settings with the aid of the Onscreen Display

The control panel buttons:

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Menu /Enter: Shows main choice menus

Down: Adjust the options - move down or lower /Hot key (option)

Power ON/OFF button

Up: Adjust the options - move up or higher /Hot key

Menu /

Enter

Up

Down

Exit

Power

On/ Off

(option)

• EXIT: Exit main menu, or when no menus - auto adjust image .

Adjustment settings

Main menu item

Brightness

Contrast ratio

Main menu icon

Submenu item Sub-submenu item

Brightness None

Contrast ratio

ECO mode

Dynamic contrast ratio

(DCR)

3

None

Standard

Text

Game

Movie

Enable

Disable

Description

Adjusts display brightness

Adjusts display contrast ratio

Normal use mode

Text application mode

Game application mode

Movie playing application mode

Enables DCR

Disables DCR

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Image setting

Color temperature

Clock

Focus

Horizontal position

Vertical position

Image ratio

(only for widescreen model)

Warm color temperature

Cold color temperature

Custom setting

None

None

None

None

Auto

Adjusts the picture clock to reduce the vertical noise

Adjusts the picture phase to reduce the horizontal noise

Adjusts the picture horizontal position

Adjusts the picture vertical position

Auto checks and adjusts the image display aspect ratio

Wide screen Adjusts the image aspect ratio as wide-screen mode

4:3 Adjusts the image aspect ratio as 4:3 mode

None

None

Red

Set as warm color temperature

Set as cold color temperature

Finely tunes red color temperature

Green

Blue

Finely tunes green color temperature

Finely tunes blue color temperature

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Main menu item

OSD setting

Main menu icon

Submenu item

Horizontal position

Sub-submenu item

None

Vertical position

None

Time setting None

Transparenc y

None

Language None

Resetting Image auto adjustment

None

None

Description

Adjusts OSD horizontal position

Adjusts OSD vertical position

Adjusts OSD display time

Adjusts OSD transparency

Selects the language displayed by OSD menu

(English, French, German,

Japanese, Korean,

Traditional Chinese,

Simplified Chinese, Russian)

Auto adjusts the horizontal/vertical position, focus and clock of the image

Adjusts white balance

Others

Color auto adjustment

Resetting

Hotkey selection

Input selection

None

ECO+DCR

BRI +CON

ASP+ECO

SOU+VOL

VGA

DVI

Restore to factory setting

Any selected item is Hotkey.

The first two are available for all models; ASP+ECO is only available for widescreen model; SOU+VOL is only available for widescreen model w/ audio &

DVD signal.

VGA (analog) signal input

DVI (digital) signal input

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Troubleshooting

1. No Image on Screen a) Check if the power button has been switched on b) Verify the brightness and contrast of the monitor is within the normal setting.

c) Check if the power indicator is flashing. If so this indicates that the monitor is not receiving the input signal.

d) If the signal indicator is notebook or laptop, make sure that the signal has been switched to screen mode.

2. Non-focus Image a) Check if the image signal cable is inserted properly (upright position).

3. Flash Screen a) The power is insufficient to connect the monitor or too weak.

b) To avoid magnetic field around the monitor, do not place these devices close to it. Such as speakers, fluorescence lightings, AC transformer, table fan, and etc.

c) By pressing the Exit key, the Auto Adjust Image function will automatically apply optimizes settings to the display.

4. Wrong or Unusual Colour a) If red, green, blue, or any of the colour disappears, check to see if the signal cord is connected properly. If the plug is loosely connected it might cause bad connection.

b) Try connecting to another PC for comparison.

5. The Whole Screen Appear Up and Down H-rolling Scan a) Make sure that the input signal frequency is within 60 – 76Hz.

b) Re-tighten the signal cable.

6. How to Clean the Monitor a) Make sure that the monitor power has been switched off.

b) Do not spray any liquid on the screen or the plastic panel directly.

7. When Cleaning the Screen a) Use clean, soft no fur materials to clean the screen.

b) If it is still dirty, do add a little of non-ammonia liquid and non-alcohol glass cleanser to clean the screen.

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8. When Cleaning the Plastic Panel a) Use soft dry cloth b) To add a little of non-ammonia liquid and non-alcohol of non-abrasion cleanser to clean surface if it is still unclean.

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Resolutions

1360 x 768 pixels

1920 x 1080 pixels

1920 x 1080 pixels

1920 x 1080 pixels

H-frequency 30 ~ 60KHz 30 ~ 80KHz 30 ~ 80KHz 30 ~ 80KHz

V-frequency 60 ~ 75Hz 60 ~ 75Hz 60 ~ 75Hz 60 ~ 75Hz

Power

Power input

Environment

LCD ≤ 30W

LED ≤ 20W

LCD ≤ 35W

LED ≤ 25W

LCD

LED

≤

≤

45W

30W

AC 100V - 240V 50/60HZ

Operation Temp: 0° - 40°C

Humidity: Less than 80%

Storage Temp: -20° - 60°C

LCD ≤ 65W

All specifications and information are sbject to changes without further notice.

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SPECIFICATIONS:

Dimension

Brightness

Color

Viewing angles

18.5"

250cd/m 2

16.7M

H: 170°

V:160°

21.5"

250cd/m 2

16.7M

H: 170°

V:170°

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23.6"

250cd/m 2

16.7M

H: 170°

V:160°

27"

300cd/m 2

16.7M

H: 170°

V:160°

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