HIKVISION DS-2CC5181P-VF User Manual

Day/night high-definition dome camera
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Day/Night High-definition Dome Camera· User Manual
Day/Night High-definition

Dome Camera

User Manual
UD.6L0201D0070A01
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Summary of Contents for HIKVISION DS-2CC5181P-VF

  • Page 1: Dome Camera

    Day/Night High-definition Dome Camera· User Manual Day/Night High-definition Dome Camera User Manual UD.6L0201D0070A01...
  • Page 2 Day/Night High-definition Dome Camera· User Manual Thank you for purchasing our product. If there are any questions, or requests, please do not hesitate to contact the dealer. This manual applies to following cameras: Models Models DS-2CC5181P(N)-VF DS-2CC5185P(N)-VF DS-2CC5191P(N)-VF DS-2CC5195P(N)-VF DS-2CC51A1P(N)-VF DS-2CC51A5P(N)-VF DS-2CC5183P(N)-VF DS-2CC5187P(N)-VF...
  • Page 3 Day/Night High-definition Dome Camera· User Manual WHATSOEVER REGARDING THE PERFORMANCE OR RELIABILITY OF ANY SECURITY OR SIGNALING RELATED FUNCTIONS OF THIS PRODUCT.” 0100001021113...
  • Page 4: Regulatory Information

    Day/Night High-definition Dome Camera· User Manual Regulatory Information FCC Information FCC compliance: This equipment has been tested and found to comply with the limits for a digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
  • Page 5 Day/Night High-definition Dome Camera· User Manual 2002/96/EC (WEEE directive): Products marked with this symbol cannot be disposed of as unsorted municipal waste in the European Union. For proper recycling, return this product to your local supplier upon the purchase of equivalent new equipment, or dispose of it at designated collection points.
  • Page 6: Safety Warnings And Cautions

    Day/Night High-definition Dome Camera· User Manual Safety Warnings and Cautions Please pay attention to the following warnings and cautions: Hazardous Voltage may be present: Special measures and precautions must be taken when using this device. Some potentials (voltages) on the device may present a hazard to the user.
  • Page 7 Day/Night High-definition Dome Camera· User Manual maintained. Ensure that any equipment to which this device will be attached is also connected to properly wired grounded receptacles and are approved medical devices. Power Connect and Disconnect: The AC power supply cord is the main disconnect device to mains (AC power).The socket outlet shall be installed near the equipment and shall be readily accessible.
  • Page 8 Day/Night High-definition Dome Camera· User Manual Dispose of used batteries according to the vendor’s instructions and in accordance with local environmental regulations. Perchlorate Material: Special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate. This notice is required by California Code of Regulations, Title 22, Division 4.5, Chapter 33: Best Management Practices for Perchlorate Materials.
  • Page 9 Day/Night High-definition Dome Camera· User Manual determined by turning the equipment on and off, the user is required to take measures to eliminate the interference or discontinue the use of this equipment. Lead Content: Please recycle this device in a responsible manner.
  • Page 10: Safety Instruction

    Day/Night High-definition Dome Camera· User Manual Safety Instruction These instructions are intended to ensure that user can use the product correctly to avoid danger or property loss. The precaution measure is divided into “Warnings” and “Cautions” Warnings: Serious injury or death may occur if any of the warnings are neglected.
  • Page 11 Day/Night High-definition Dome Camera· User Manual disassemble the camera yourself. (We shall not assume any responsibility for problems caused by unauthorized repair or maintenance.) To reduce the risk of fire or electrical shock, do not expose  this product to rain or moisture. This installation should be made by a qualified service ...
  • Page 12 Day/Night High-definition Dome Camera· User Manual The sensor may be burned out by a laser beam, so when any  laser equipment is being used, make sure that the surface of the sensor will not be exposed to the laser beam. Do not place the camera in extremely hot or cold ...
  • Page 13: Table Of Contents

    Day/Night High-definition Dome Camera· User Manual Table of Contents 1 Introduction ..............14 1.1 Product Features ............ 14 1.2 Overview ............... 16 2 Installation................18 2.1 Ceiling Mounting ............ 18 2.2 In-ceiling Mounting Without Gang Box ....22 2.3 Wiring ..............27 3 Menu Operations...............28 3.1 Menu Description (A)..........
  • Page 14 Day/Night High-definition Dome Camera· User Manual 3.2 Menu Description (B)..........48 3.2.1 Menu Overview ..........48 3.2.2 Scene ............50 3.2.3 Exposure............50 3.2.4 Funtion ............59 3.2.5 System ............67 3.2.6 Language ............70 3.2.7 Exit ............... 70 1 Glossary ..............71 2 Troubleshooting............
  • Page 15: Introduction

    Day/Night High-definition Dome Camera· User Manual 1 Introduction 1.1 Product Features This series of camera adopts high-sensitivity sensor and advanced circuit board design techno logy. It possesses of high resolution, low distortion, and low noise features, etc. It is extremely suitable for surveillance system and image process system.
  • Page 16 Day/Night High-definition Dome Camera· User Manual Auto gain control, adaptive brightness  Privacy mask with 8 optiona l colors and 8 configurable areas  Advanced 3-axis design makes this series of dome camera is  applicable to the different installation environment The main features of DS-2CC5183/5193/51A3P (N)-VF, DS-2CC5185/5195/51A5P (N)-VF, and DS-2CC5187/5197/51A7P (N)-VF are as follows:...
  • Page 17: Overview

    Day/Night High-definition Dome Camera· User Manual Auto gain control, adaptive brightness  Support auto iris  Privacy mask with 8 optional co lors and 12 configurable areas  Advanced design technology with high reliability  Advanced 3-axis design allows the dome camera to meet the ...
  • Page 18 Day/Night High-definition Dome Camera· User Manual 1 Lower Dome 6 Menu Button 2 Black Liner 7 AUX Interface 3 Lens Cover 8 Len Adjust Lever 4 Camera 9 Tilt Lock Screw 5 Base Plate...
  • Page 19: Installation

    Day/Night High-definition Dome Camera· User Manual 2 Installation Before you start: Please make sure that the device in the package is in good condition and all the assembly parts are included. This series of camera support several mounting methods like ceiling mounting, in-ceiling mounting with a gang box, in-ceiling mounting without a gang box and wall mounting.
  • Page 20 Day/Night High-definition Dome Camera· User Manual Figure 2-1 The Drill Template 3. Drill a hole in the ceiling according to the circle in the center of the template if you want to route the cables through the ceiling. Skip this step if you want to route the cables on the surface of the ceiling.
  • Page 21 Day/Night High-definition Dome Camera· User Manual 5. Attach the base plate to the ceiling and secure it w ith the supplied 4 self-tapping screws as shown in Figure 2-3. Note: Please use expansion screws if the dome camera is mounted to cement wall.
  • Page 22 Day/Night High-definition Dome Camera· User Manual 9. Connect the video output connector to the monitor. Connect the power connector to the power supply. 10. Three-axis adjustment 1). View the camera image via the monitor. 2). Rotate the panning table to adjust the panning position of the camera.
  • Page 23: In-Ceiling Mounting Without Gang Box

    Day/Night High-definition Dome Camera· User Manual 11. Attach the black liner to the camera. 12. Rotate the lower dome clockwise to the camera. 13. Remove the protection film softly to complete the installation. Ceiling Clockwise Lower Dome Figure 2-6 Lower Dome Installation Note: Remove the protection layer after the installation is completed in case of the image problem caused by the scrape of the lower...
  • Page 24 Day/Night High-definition Dome Camera· User Manual 1. Rotate the lower dome anticlockwise to remove it. 2. Remove the black liner. 3. Loosen the two screws as shown in Figure 2-7. 4. Remove the white base together with the base plate. Set Screw Figure 2-7 Disassembling 5.
  • Page 25 Day/Night High-definition Dome Camera· User Manual Screw Hole Figure 2-8 The Drill Template 8. Rotate the two screws clockwise to the number 2 holes of the in-ceiling mount. 9. Attach the in-ceiling mount to the ceiling. 10. Push the two toggle bolts through the two screw holes on the ceiling.
  • Page 26 Day/Night High-definition Dome Camera· User Manual 12. Route the cables through the hole in the center of the in-ceiling mount. 13. Secure the camera with two screws as shown in Figure 2-10. Figure 2-10 Securing the Camera 14. Connect the video output connector to the monitor. Connect the power connector to the power supply.
  • Page 27 Day/Night High-definition Dome Camera· User Manual 6). Rotate the lens to adjust the azimuth angle of the image. The adjusting range is from 0 degree to 355 degrees Tilting Lock Screw Panning Table Figure 2-11 Lens Adjustment 16. Attach the black liner to the camera. 17.
  • Page 28: Wiring

    Day/Night High-definition Dome Camera· User Manual Note: Remove the protection film softly after the installation is completed in case of the image problem caused by the scrape of the lower dome. 2.3 Wiring Figure 2-13 The Power and the Video cable Notes: 1).
  • Page 29: Menu Operations

    Day/Night High-definition Dome Camera· User Manual 3 Menu Operations 3.1 Menu Description (A) Note: The menu described in this chapter is applicable to DS-2CC5181/5191/51A1P (N)-VF. 3.1.1 Menu Overview This series of camera supports OSD menu operation, and the menu is listed below: LENS AUTO, MANUAL SHUTTER/AGC...
  • Page 30: Lens Settings

    Day/Night High-definition Dome Camera· User Manual MOSAIC DAY/NIGHT AUTO, COLOR, B/W Y LEVEL CAMERA ID SYNC INT , LINELOCK LANGUAGE English/Chinese/Japanese/Fre nch/Russian/ Portuguese/ Spanish/ German CAMERA RESET EXIT/SAVE ALL : Note This series of camera adopts joystick control. You can select the menu item by setting the joystick, which is beside the lens, to up/down/left/right.
  • Page 31: Shutter/Agc Setting

    Day/Night High-definition Dome Camera· User Manual AUTO IRIS TYPE MODE AUTO SPEED - - - | - - - 080 RETURN8 Figure 3-1 AUTO IRIS AUTO IRIS function can automatically open and close the iris according to the changing light conditions. TYPE The type is DC.
  • Page 32 Day/Night High-definition Dome Camera· User Manual set the different shutter and AGC value according to the luminance level of the situation. You can choose MANUAL and AUTO mode for the shutter and AGC. Note: On the lens setting interface, if you choose lens type as AUTO, the AUTO IRIS can also be adjusted to change the brightness of the image;...
  • Page 33 Day/Night High-definition Dome Camera· User Manual AUTO SETUP HIGH LUMINANCE MODE SHUT+AUTO IRIS/AUTO IRIS BRIGHTNESS ----|---- 080 LOW LUMINANCE MODE ×0.50 BRIGHTNESS RETURN8 Figure 3-3 AUTO SETUP In the AUTO SETUP submenu (Figure 3-3), you can adjust the BRIGHTNESS value. The system will automatically adjust the SHUTTER, AGC and AUTO IRIS settings according to the BRIGHTNESS value.
  • Page 34: White Balance Setting

    Day/Night High-definition Dome Camera· User Manual In LOW LUMINANCE condition, the AGC can be adjusted automatically according to the BRIGHTNESS value. MODE Only AGC is available. ×1.00, ×0.75, ×0.50 and ×0.25 are BRIGHTNESS selectable. 3.1.4 White Balance Setting Move the cursor to the White Balance, and select ATW, PUSH, PUSH LOCK, USER1, USER2, ANTI CR and MANUAL by pressing the left/right button.
  • Page 35 Day/Night High-definition Dome Camera· User Manual ENVIRONMENT INDOOR and OUTDOOR are selectable. SPEED ------|--239 DELAY CNT --|------016 ATW FRAME × 1.00 ENVIRONMENT INDOOR RETURN8 Figure 3-4 ATW USER 1/USER2  USER 1 is the indoor mode and it is suitable for the indoor environment.
  • Page 36 Day/Night High-definition Dome Camera· User Manual MANUAL  Selecting MANUAL and pressing the button to enter the MANUAL WB submenu. Customize the LEVEL value on your demand. MANUAL WB LEVEL - - - | - - - 064 RETURN8 Figure 3-6 MANUAL WB PUSH ...
  • Page 37: Backlight Setting

    Day/Night High-definition Dome Camera· User Manual 3.1.5 Backlight Setting Move the cursor to the BLC and select OFF, BLC or HLC by pressing left/right button. BLC (Backlight Compensation)  If there’s a strong backlight, the object in front of the backlight appears silhouetted or dark.
  • Page 38: Atr Setting

    Day/Night High-definition Dome Camera· User Manual SHARPNESS describes the clarity of detail in the image. The value ranges from 0 to 255.  Adjust this feature to change the color of the image. The value ranges from 0 to 255. GAIN ...
  • Page 39: Motion Detection Setting

    Day/Night High-definition Dome Camera· User Manual Move the cursor to ATR. Set the button left/right to select ON or OFF. After you set it to ON, press the confirm button to enter the ATR submenu. LUMINANCE MID, HIGH, and LOW are selectable, standing for middle, high and low luminance respectively.
  • Page 40 Day/Night High-definition Dome Camera· User Manual 2. Position the cursor on DETECT SENSE, and set the menu button left/right to adjust the sensitivity level. 3. Position the cursor on BLOCK DISP, and set the menu button left/right to select ENABLE. 4.
  • Page 41: Privacy Mask Setting

    Day/Night High-definition Dome Camera· User Manual 5. Set the values of TOP, BOTTOM, LEFT and RIGHT. The size and position of the area is defined by these values. And after you set all this value, you can see a frame on the image. 6.
  • Page 42 Day/Night High-definition Dome Camera· User Manual 2. Select one privacy area in AREA SEL. 3. Set the values of TOP, BOTTOM, LEFT and RIGHT. The size and the position of the area can be defined by these values. 4. Select the color and the transparency values for the privacy area.
  • Page 43: Day/Night Setting

    Day/Night High-definition Dome Camera· User Manual 3.1.10 Day/Night Setting Move the cursor to DAY/NIGHT, and select AUTO, COLOR, or B/W by setting the menu button to left/right. COLOR mode is used for normal lighting conditions. B/W mode can increase the sensitivity in low light conditions. AUTO Mode Setting In AUTO mode, the day mode and the night mode can sw itch automatically.
  • Page 44 Day/Night High-definition Dome Camera· User Manual value you select. DAY/NIGHT BURST DELAY CNT |-------- 000 DAY→NIGHT -|------- 003 NIGHT→DAY -|------- 005 RETURN8 Figure 3-11 DAY/NIGHT B/W Mode Setting In the B/W submenu, you can enable or disable the BURST. BURST RETURN8 Figure 3-12 B/W...
  • Page 45: Nr Setting

    Day/Night High-definition Dome Camera· User Manual 3.1.11 NR Setting Noise Reduction is used to reduce the noise in the video signal. Move the cursor to NR, and press confirm to enter the NR submenu. Y LEVEL The value ranges from 0 to 15. Y LEVEL - - - | - - - 004 RETURN8...
  • Page 46 Day/Night High-definition Dome Camera· User Manual 2. Set the menu button up/down/left/right to position the cursor on the character you want. 3. Press menu button to confirm your selection. The selected character displays on the screen. 4. Repeat the steps 1 through 3 to select other characters. Modifying the camera ID Steps: 1.
  • Page 47: Sync Setting

    Day/Night High-definition Dome Camera· User Manual CAMERA ID ABCDEFGHIJKLMNOPQRSTUV WXYZ0123456789-!”#$%&’ ()_` , ¥:;<= >?@\^*.x+/ ← → ↑ ↓ CLR POS8 RETURN8 Figure 3-14 CAMERA ID 3.1.13 SYNC Setting Both internal and line lock synchronization are available. Note: Only the camera which supports both DC 12 V and AC 24 V has line lock synchronization.
  • Page 48: Language Setting

    Day/Night High-definition Dome Camera· User Manual 3.1.14 Language Setting This series of camera supports multi-language. English (default), Chinese, Japanese, French, Russian, Portuguese, Spanish, and German are selectable. Steps: 1. Move the cursor to LANGUAGE. 2. Set the menu button left/right to select the language you need. 3.1.15 Camera Reset Setting Move the cursor to CAMERA RESET, and press the menu button to reset all camera settings to the default.
  • Page 49: Menu Description (B)

    Day/Night High-definition Dome Camera· User Manual 3.2 Menu Description (B) Note: The menu described in this chapter is applicable to DS-2CC5183/5193/51A3P-VF, DS-2CC5185/5195/51A5P (N)-VF, and DS-2CC5187/5197/51A7P (N)-VF. 3.2.1 Menu Overview This series of camera supports OSD. The menu tree is listed below:...
  • Page 50 Day/Night High-definition Dome Camera· User Manual Figure 3-15 Main Menu Overview Note: This series of camera adopts joystick contro l. You can select the menu item by setting the joystick, which is beside the lens, to up/down/left/right.
  • Page 51: Scene

    Day/Night High-definition Dome Camera· User Manual 3.2.2 Scene There are 6 scenes selectable: INDOOR STD, INDOOR BACKLIGHT, OUTDOOR, LOW LUMINANCE, IRSTD and CUSTOMIZE. You can select one of the scenes according to the application condition. Under CUSTOMIZE mode, the scene parameters can be configured manually to get the best image quality when the monitoring conditions are complicated.
  • Page 52 Day/Night High-definition Dome Camera· User Manual opened to the maximum size. The shutter value in the SHUTTER SETUP menu is AUTO.  If you choose ALC, the camera adjusts the iris automatically according to the value setting. The electronic shutter value is a fixed value.
  • Page 53 Day/Night High-definition Dome Camera· User Manual BLC/WDR SETUP (Back Light Compensation/Wide Dynamic Range)  BACK LIGHT COMPENSATION Purpose: If there's a strong backlight, the object in front of the backlight appears silhouetted or dark. BLC can correct the exposure of the subject.
  • Page 54 Day/Night High-definition Dome Camera· User Manual BLC/WDR SETUP MODE BLC▽ AREA CUSTOMIZE ▽ SIZE ENTER POSITION ENTER VALUE ---|----- 007 RETURN8 Figure 3-17 BLC SETUP  WIDE DYNAMIC RANGE Purpose: The Wide Dynamic Range function combines a long time exposed image and a short time exposed image to get an image fo r both bright and dark areas to be visible.
  • Page 55 Day/Night High-definition Dome Camera· User Manual  You can adjust the CONTRAST value after the setting of WDR VALUE.  If the effect of WDR is not obvious in the dark scene, you can turn on the WD ADJUST to enhance the WDR. But the noise in the image w ill be amplified too.
  • Page 56 Day/Night High-definition Dome Camera· User Manual 1. Select AUTO and press confirm, and the day/night menu items will be displayed on the screen. DAY/NIGHT SETUP MODE AUTO ▽ D→N LEVEL (L)--|--(H) D→N DELAY ▽ N→D LEVEL (L)--|--(H) N→D DELAY 3S ▽ IR SWITCH ▽...
  • Page 57 Day/Night High-definition Dome Camera· User Manual 1). When the IR Switch is on, t he camera goes to the protection mode if the Day mode switches to Night mode 5 times continuously in 10 minutes. The protection mode will last for one hour. One hour later, the camera will detect the surrounding’s light, and switch to the day mode if the brightness reaches to the N→D LEVEL value.
  • Page 58 Day/Night High-definition Dome Camera· User Manual The × 2, × 4 options accumulate the light by frame unit to lengthen the exposure time. 3. Move the cursor to MOTION, and press confirm to select the value: SLOWER, SLOW, STD, FAST, FASTER. There are 4 modes selectable for auto gain control: OFF, HIGH, MID or LOW.
  • Page 59 Day/Night High-definition Dome Camera· User Manual DIGITAL WDR SETUP MODE ▽ VALUE ---|--- 004 CONTRAST ---|--- 005 RETURN Figure 3-20 Digital WDR 2. Move the cursor to VALUE which is used to set the image brightness from 0 to 15. 3.
  • Page 60: Funtion

    Day/Night High-definition Dome Camera· User Manual 3.2.4 Funtion SYNC Support internal and line lock synchronization. When using DC12V power supply, it displays internal synchronization and is not adjustable. When using AC24V, you can select either internal or line lock synchronization. WHITE BALANCE Move the cursor to WHITE BALANCE, and then press confirm button to select the item from ATW1, ATW2, Auto or Manual.
  • Page 61 Day/Night High-definition Dome Camera· User Manual WHITE BALANCE MODE Manual ▽ TEMP ◄ ► RETURN Figure 3-21 Manual WB 2. Move the cursor to TEMP, and press left/right to adjust the temperature value. 3. After the settings, move the cursor to RETURN and press confirm to return to the previous menu.
  • Page 62 Day/Night High-definition Dome Camera· User Manual C GAIN This feature is used to adjust color saturation from 0 to 7 by pressing left/right button DEFINITION Move the cursor to DEFINITION and press confirm. Press left/right to adjust the value from 0 to 7. ANTI-SHAKE This feature is suitable for slight shaken scenes.
  • Page 63 Day/Night High-definition Dome Camera· User Manual TYPE1, TYPE2, and TYPE3 are selectable for motion detection type. TYPE1: 1. Move the cursor to TYPE and select TYPE 1. 2. Move the cursor to AREA SET, and press confirm to select the area (up to four areas are selectable).
  • Page 64 Day/Night High-definition Dome Camera· User Manual TYPE 3: 1. Move the cursor to TYPE and select TYPE 3. 2. Press up/down to select AREA SET and press menu button to set the motion detection areas. 3. Hold menu button to exit the area setting page. Note: Type 1: 4 adjustable windows;...
  • Page 65 Day/Night High-definition Dome Camera· User Manual Move the cursor to AREA SEL and press confirm to select the privacy mask area. And there are 12 zones in total. Move the cursor to ON / OFF, and press confirm to select ON. Then define the size and position of the privacy mask area according to the step 1 to step 3: Steps:...
  • Page 66 Day/Night High-definition Dome Camera· User Manual X2, x4, x8 and x16 are selectable. Select one value and press confirm to save and return to the previous menu. Note: The Motion Detection and the Digita l Zoom function will be disabled if the ANTI-SHAKE is on. MIRROR OFF, H-FLIP, V-FLIP or CENTER is selectable.
  • Page 67 Day/Night High-definition Dome Camera· User Manual ▽ VALUE ---|--- RETURN Figure 3-25 HLC Move the cursor to VALUE which can be set from 0 to 7. The larger the value is, the lower the restrained brightness thresho ld is. IRIS ADJUST You can adjust the zoom speed of the iris in this menu.
  • Page 68: System

    Day/Night High-definition Dome Camera· User Manual IRIS ADJUST ▽ MODE MANUAL DAMP ---|--- RETURN Figure 3-26 IRIS ADJUSTING 3.2.5 System CAMERA ID Move the cursor to Camera ID, and press confirm to enable or disable this setting. OFF: The camera ID w ill not be displayed after the exit; ON: The camera ID w ill be displayed after the exit;...
  • Page 69 Day/Night High-definition Dome Camera· User Manual Camera ID Camera ID ▽ - - - - - - - - - - - - - - ABCDEFGHIJKLMNOPQRSTUV WXYZ0123456789-!”#$%&’ ()_`,:;<=>?@\^*.x+/ CLR POS ← → RETURN Figure 3-27 Camera ID Steps: 1. Move the cursor to the characters, numbers, and symbols. 2.
  • Page 70 Day/Night High-definition Dome Camera· User Manual 4). Press confirm to exit the CAM ID position setting interface, and return to the CAM ID menu. 7. Move the cursor to RETURN and press confirm to return to the previous menu. SYSTEM INFO Move the cursor to SYSTEM INFO and press confirm to check the hardware, software and DSP version information.
  • Page 71: Language

    Day/Night High-definition Dome Camera· User Manual 3.2.6 Language Move the cursor to LANGUAGE, and press confirm to enter the submenu select a language. Move the cursor to RETURN and press menu button to return to the previous menu. 3.2.7 Exit Move the cursor to EXIT, and press confirm to enter the menu.
  • Page 72: Glossary

    Day/Night High-definition Dome Camera· User Manual Appendix 1 Glossary Note: The glossary gives brief explanations to the basic operation principle or the basic function of the camera. However, it doesn’t mean the listed functions are all supported by this series of cameras.
  • Page 73: Motion Detection

    Day/Night High-definition Dome Camera· User Manual signal remains essentially. When under low illumination, AGC will regulate the gain and amplification of the video signal. S/N ratio: It is the ratio of Signal voltage and no ise voltage. The ratio is larger, the effect of noise is less, and the image is clearer.
  • Page 74 Day/Night High-definition Dome Camera· User Manual This function allows you to block or mask certain area of a scene, thus prevent the personal privacy from recording or live view ing. OSD (On Screen Display): OSD is the texts superimposed on a screen. It can show the menu on the screen.
  • Page 75: Digital Zoom

    Day/Night High-definition Dome Camera· User Manual CCD besides processing the noise in the separated Y video signal and C video signal. HLC (High Light Compensation): The HLC is capable of detecting and reversing the bright spots in the picture (such as headlights) to black so as to achieve optimum picture quality.
  • Page 76: Troubleshooting

    Day/Night High-definition Dome Camera· User Manual 2 Troubleshooting Problem 1: Why does the camera restart intermittently? And the problem is much more serious when infrared lights of IR camera are turned on at night. Possible Reasons: The main and common reason is power supply shortage. This problem may happen to the IR camera especially at night, because the infrared lights are turned on at night and increase the power consumption.
  • Page 77 Day/Night High-definition Dome Camera· User Manual Or you can use a C/CS adapter ring between the camera and the lens with C lens mount. Problem 3: The camera is installed w ith an auto-iris lens. You adjust the focus to get a clear image in the daytime, but the image is defocused at night.
  • Page 78: Technical Maintenance

    Day/Night High-definition Dome Camera· User Manual Possible Reasons: Auto-iris lens connector is loose contact. Or the iris driven mode of the camera does not match with the mode of auto-iris lens. To Solve the Problem: Check the auto-iris lens connector to ensure good contact. Set the iris driven mode of the camera the same as the m ode of lens.
  • Page 79 Day/Night High-definition Dome Camera· User Manual Bubble Maintenance of Domes The bubble is of transparent plastic. The dust, oil and finger print, etc. will cause scratch or image blur. Please refer to the fo llowing method to clean the bubble. Handling dust ...
  • Page 80 Day/Night High-definition Dome Camera· User Manual...

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