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WWW.GVISION-USA.COM 

30398 Esperanza Rancho Santa Margarita CA 92688   /   Tel. 949-586-3338   /   Fax. 949-272-4594   /   Email. [email protected] 

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Safety Precautions / Maintenance

 

 

Do not use this apparatus near water.

 

 

Clean only with dry cloth.

 

 

Do not block any ventilation openings. Install in 
accordance with the manufacturer’s instructions. 
 

 

Do not install near any heat sources such as radiators, 
heat registers, stoves, or other apparatus (including 
amplifiers) that produce heat. 
 

 

Do not defeat the safety purpose of the polarized or 
grounding-type plug. A polarized plug has two blades 
with one wider than the other. A grounding type plug 
has two blades and a third grounding prong. The wide 
blade or the third prong are provided for your safety. If 
the provided plug does not fit into your outlet, consult an 
electrician for replacement of the obsolete outlet. 
 

 

Protect the power cord from being walked on or pinched 
particularly at plugs, convenience receptacles, and the 
point where they exit from the apparatus. 

 

 

Only use attachments/accessories specified by the 
manufacturer. 

 

 

Use only with the cart, stand, tripod, bracket, or table 
specified by  the manufacturer, or sold with the 
apparatus. When a cart is used, use caution when 
moving the monitor combination to avoid injury from tip-
over. 

 

 

Unplug  the monitor  during lightning storms or when 
unused for long periods of time. 

 

 

Refer all servicing to qualified service personnel. 
Servicing is required when the apparatus has been 
damaged in any way, such as power-supply cord or 
plug is damaged, liquid has been spilled or objects have 
fallen into the apparatus, the monitor has been exposed 
to rain or moisture, does not operate normally, or has 
been dropped. 

 

 

Do not press strongly upon the panel with a hand or a 
sharp object such as a nail, pencil, or pen, or make a 
scratch on it. 

 

 

Do not stick metal objects or any other conductive 
material into the power cord. Do not touch the end of 
the power cord while it is plugged in. 

 

 

Keep the packing anti-moisture material or vinyl 
packing out of the reach of children. Anti-moisture 
material is harmful if swallowed. If swallowed, induce 
vomiting and go to the nearest hospital. Additionally, 
vinyl packing can cause suffocation. Keep it out of the 
reach of children. 

 

 

Concerning the Power Cord (Can differ by country): 
Check the specification page of this owner’s manual to 
be certain concerning current requirements. Do not 
connect too many devices to the same AC power outlet 
as this could result in fire or electric shock. Do not 
overload wall outlets. Overloaded wall outlets, loose or 
damaged wall outlets, extension cords, frayed power 

cords, or damaged or cracked wire insulation are 
dangerous. Any of these conditions could result in 
electric shock or fire. Periodically examine the cord of 
your device, and if its appearance indicates damage or

  

deterioration, unplug it, discontinue use of the device, 
and have the cord replaced with an exact replacement 
part by an authorized servicer. Protect the power cord 
from physical or  mechanical abuse, such as being 
twisted, kinked, pinched, closed in a door, or walked 
upon. Pay particular attention to plugs, wall outlets, and 
the point where the cord exits the device. Do not move 
the monitor with the power cord plugged in. Do not use 
a damaged or loose power cord. Be sure do grasp the 
plug when unplugging the power cord. Do not pull on 
the power cord to unplug the monitor. 

 

 

To reduce the risk of fire or electrical shock, do not 
expose this product to rain, moisture or other liquids. Do 
not touch the screen with wet hands. Do not install this 
product near flammable objects such as gasoline or 
candles, or expose the TV to direct air conditioning. 

 

 

Do not use high voltage electrical equipment near the 
TV (e.g., a bug zapper). This may result in product 
malfunction. 

 

 

Do not expose to dripping or splashing and do not place 
objects filled with liquids, such as vases, cups, etc. on 
or over the apparatus (e.g., on shelves above the unit). 

 

 

Do not attempt to modify this product in any way without 
written authorization from GVISION. Unauthorized 
modification could void the user’s authority to operate 
this product. 

 

 

Moving

: Make sure the product is turned off, unplugged, 

and all cables have been removed. Do not press or put 
stress on the front panel of the monitor screen. 

 

 

If you smell smoke or other odors coming from the 
monitor screen, unplug the power cord and contact an 
authorized service center. 

 

 

If water or another substance enters the product (like an 
AC adapter, power cord, or display unit), disconnect the 
power cord and contact the service center immediately. 
Otherwise, this may result in fire or electric shock. 

 

 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for C27BD-AU-4000

Page 1: ...C27BD AU 4000 USER S MANUAL SECURITY CCTV MONITOR GVISION USA INC 30398 Esperanza Rancho Santa Margarita CA 92688 949 586 3338 info gvision usa com WWW GVISION USA COM...

Page 2: ...ture concerning the operation and maintenance of this unit has been included Therefore it should be read carefully in order to avoid any problems CAUTION Please use the power cord provided with this d...

Page 3: ...of the reach of children Concerning the Power Cord Can differ by country Check the specification page of this owner s manual to be certain concerning current requirements Do not connect too many devi...

Page 4: ...338 Fax 949 272 4594 Email info gvision usa com 4 Table of Contents 1 Controllers Settings 5 1 1 Monitor Interface 5 1 2 Monitor Controller Button 6 1 3 Remote Control 7 1 4 OSD Menu 8 1 4 1 Picture 8...

Page 5: ...ource 6 BNC AHD TVI CVI IN BNC Looping input for AHD TVI CVI Source Auto compatible 7 BNC AHD TVI CVI OUT BNC Looping output for AHD TVI CVI Source 8 PC AUDIO IN Audio Input for VGA Input channel 9 BN...

Page 6: ...Fax 949 272 4594 Email info gvision usa com 6 1 SOURCE Select an input source 2 MENU Enter the menu save the adjustment of sub menu and exit the OSD 3 LEFT RIGHT Change the value on selected menu 4 UP...

Page 7: ...il info gvision usa com 7 1 Power 9 Mute 2 Picture Select Picture Mode 10 Input 3 Freeze Freeze the Display Image 11 VGA Input Select 4 Up 12 YPbPr Input Select N A 5 Left 13 HDMI Input Select 6 Menu...

Page 8: ...light and dark areas of the picture Brightness Adjusts the overall picture brightness Color Adjust the color saturation 0 100 Tint Increase or decrease the intensity of colors in the image Sharpness C...

Page 9: ...4594 Email info gvision usa com 9 Noise Reduction Reduce noise of the display image LOW MIDDLE HIGH OFF Color Temperature Adjust color reproduction choose between Warm User Cool Medium In the USER set...

Page 10: ...Auto Adjust Fit the image setting automatically H Position Adjust the H Position position of picture value 0 100 V Position Adjust the V Position position of picture value 0 100 Clock Adjust the Clock...

Page 11: ...com 11 Sound Mode Select one of the presets User Sport Movie Music Standard Treble Adjust the Treble of picture value 0 100 Bass Adjust the Bass of picture value 0 100 Balance Adjust the Balance of p...

Page 12: ...pressing Left Right buttons Restore Factory Default Reset the monitor settings to the factory default by pressing Left Right buttons No Signal Screen Allows the user to select Black or Blue for the s...

Page 13: ...le 178 H 178 V Display Color 16 7M 8 bit INTERFACE BNC In 4in1x1 HD TVI HD CVI AHD 2 0 BNC Out 4in1x1 HD TVI HD CVI AHD 2 0 CVBS BNC In 1 CVBS BNC Out 1 HDMI In 1 VGA In 1 PC Audio In Out 1 1 USB Firm...

Page 14: ...OM 30398 Esperanza Rancho Santa Margarita CA 92688 Tel 949 586 3338 Fax 949 272 4594 Email info gvision usa com 14 624 07 462 28 373 38 23 36 12 7 12 7 12 7 18 79 52 07 100 100 192 78 277 87 3 Dimensi...

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