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4. Troubleshooting

Error

Cause

No Picture

Check supply voltage, check power cable and video cable

The picture is noisy

Insufficient light (Properly adjusted to the camera)

The picture is too bright

Too much peak light, change camera location or active back

 light function of the camera

The picture is not sharp

Lens focus not adjusted properly

The picture is distorted

Different GND potentials between camera and monitor (Bad 

connection)

Ghost Image

Wrong 75 termination, shield of video cable interrupted.

5.  Cleaning and Care

-Before you start to clean the camera body, disconnect the unit from power supply.
-For reasons of electrical safety never clean the camera with water or other liquid 

matters and never put the camera under water.

-To clean use a soft dry cloth. Cleaning the camera inside is strictly forbidden and may 

only be done by your authorized dealer.

-Since all camera functions are self adjusting and the camera does not contain any 

parts or components that are subject to wear. We advice you not to open the camera 

(except for the flap for settings), unless the camera appears to be defective.

Environmental

Dimensional

Operating Temperature

 -10°C ~ 50°C

95%

Humidity

Weight

Housing

Outdoor Wall Mount with Cable Managed Bracket

Dimension

120(L) x 90(H) x 75(W)

670g

Protection Class

IP 66

Page 7

Summary of Contents for ERN-R3645N

Page 1: ...N R3645N R3645P ERN R3655N R3655P Thankyouforyourpurchaseofthisproduct Before attempting to connect or operate this product please read these instructions completely Product specifications and its con...

Page 2: ...afety Precaution Package contents 2 Installation of Camera Camera Connection Installation of Camera Tips for Camera Location Dimension 3 Technical Specification 4 Troubleshooting 5 Cleaning and Care 6...

Page 3: ...Do not aim the camera at bright objects Whether the camera is in use or not never aim it at the sun or other extremely bright objects Otherwise blooming or smears may be caused 5 In case of outdoor us...

Page 4: ...nting Template Sticker is matched with Dome Base Stick Mounting TemplateStickersuppliedfordrillingthemounting holeonthemounting surface TipsforCameraLocation 1 Never expose the camera to direct sunlig...

Page 5: ...Dimension 75mm 90mm 120mm Page 5...

Page 6: ...nning Frequency H 0 45 NTSC 59 94KHz PAL 50Hz NTSC 15 734KHz PAL 15 625KHz S N Ratio More than 48db Video Output 1V p p 75 Sync System 2 1 Internal Min Illumination Night 0 Lux At Night IR LED On Nigh...

Page 7: ...isconnecttheunit frompowersupply For reasons of electrical safety never clean the camera with water or other liquid mattersandneverputthecameraunderwater To clean use a soft dry cloth Cleaning the cam...

Page 8: ...casesshouldbepaidevenwithinthewarrantyperiod A Whendefectsarecausedbythecarelesshandlingoftheuser B When improper or unauthorized repairs are done or when the inside is modified or damaged C Defectsc...

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