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Cable Notch

Camera Stand Screws

Adjustment ring

Attach the included BNC to RCA adapter to connect the extension 

cable to RCA inputs (i.e. for a TV connection).

BNC to RCA Adapter (Optional)

Lens Adjustment

Use the included Allen key to 

adjust the Focus and Zoom 

control screws on the bottom of 

the camera if necessary.  

NOTE:

 Have a second person 

verify the camera image when 

you adjust the focus and zoom.

Focus

Zoom

Before installing the camera:

• 

Decide whether to run the 

cables through the wall / 

ceiling (drilling required) or 

along the wall / ceiling. 

• 

If you run the cables along 

the wall / ceiling, you must 

run the cable through the 

cable notch on the base. This 

will keep the camera base 

flush to the wall / ceiling 

when mounted.

Installing the Camera

To install the camera:

1.  Use the included mounting template to drill 

holes in the mounting surface. 

2.  If you are running the cables along the wall 

/ ceiling, run the cable through the cable 

notch on the base. If you are running the 

cables through the wall, connect the power 

and video cables according to the section 

`Connecting the Camera.’ 

3.  Mount the camera to the wall or ceiling using 

the included mounting screws. Ensure all 

screws are firmly attached. 

4.  Loosen the camera stand screws using the 

included Allen key. Loosen the adjustment 

ring.

5.  Move the camera to the desired position, 

and while holding it firmly in place, turn the 

adjustment ring on the camera stand clockwise 

to tighten. Tighten the camera stand screws. 

6.  Adjust the camera lens as described in the 

section `Lens Adjustment’.

To Camera:

To DVR:

Male Power

BNC

1.

 Connect the BNC and 

power connectors to the 

camera

Female Power

2.

 Connect the BNC connector to  

the video input of a DVR. 

3.

 Connect the camera to the 

power adapter. See ‘Setup 

Diagram’ for details.

Connecting the Camera

ATTENTION

 - Test the camera prior to selecting a permanent mounting 

location by temporarily connecting the camera(s) and cables to the DVR.

Problem

Solution

No picture / signal

• 

Ensure your TV is on the correct input channel. 

Common terms of an input channel: INPUT, AV 

CHANNEL, LINE1, LINE2, AUX.

• 

If your camera is connected to a  

VCR / DVR, ensure it is properly connected to your 

TV / Monitor.

• 

Ensure connections are properly connected.

• 

Ensure the camera power supply is plugged in.

Picture is too bright

• 

Ensure your camera isn’t pointed directly at a 

source of light (e.g. sun or spot light).

• 

Slide the sunshade (bullet cameras featuring 

adjustable sunshades only) forward to block 

excess light.

• 

Move your camera to a different location.

Picture is too dark

• 

If using during the day, the camera may not be 

getting enough light. Slide the sunshade (bullet 

cameras featuring adjustable sunshades only) 

backwards to let in more light.

• 

Check the brightness and contrast settings of the 

device your camera connects to (TV / DVR).

Night vision is not 

working

• 

The night vision activates when light levels drop. 

The area may have too much light.

Picture is not clear

• 

Use the Zoom and Focus knobs to adjust the 

camera image.

• 

Check the camera lens for dirt, dust, spiderwebs. 

Clean the lens with a soft, clean cloth.

• 

Make sure that the cable run is within the 

limitations specified in the section ‘Cable Extension 

Options’.

Bright spot in video 

when viewing 

camera at night

• 

Night vision reflects when pointing a camera at a 

window. Move the camera to a different location.

• 

Ensure your camera isn’t pointed directly at a source 

of light (e.g. spotlight).

BNC connection does 

not connect to my TV

• 

Use a BNC to RCA adapter at the end of the 

extension cable.

Troubleshooting

Cable Extension Options

Extend the cable run for your camera up to 300ft or more depending 

on the cable type used. See table below:

Option

Cable Type

Max Cable 

Run Distance

Max # of 

Extensions

1

Regular BNC

(sold seperately)

180ft / 55m

3

2

‘RG59’ or ‘Coax’ or 

‘Coaxial BNC’ (sold 

seperately)

300ft / 92m

5

3

Lorex Universal Cable 

(sold seperately)

300ft / 92m

3

Notes:

1.  For optimal performance, consider using option 2 or 3. It is best to use the same cable 

type for the entire distance.

2.  Cable run recommendation based on typical camera power consumption (up to 

500mA). For specialty cameras with higher current consumption, maximum cable run 

may be reduced. Consider providing power to the camera at the camera side, rather 

then at the end of the extension cable.

3.  Indicators that your cable run may be too long:

• 

Video is permanently black & white (even during day time)

• 

Video is distorted

Setup Diagram

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