
Product Brief Setup
Troubleshoong
Introducon
Notes:
• The power supply must match the device specicaons.
Please make sure voltage, current, voltage polarity and
operang temperature are within the correct range.
• When operang during a thunderstorm, make sure the
device is grounded properly or unplug the power supply.
• Cables that are too long might cause deterioraon of
picture quality.
• Avoid using the camera outside of its specied tempera-
ture range.
• Do not face the camera directly into the sun, as this will
damage the camera.
• Do not mount the camera near a heat source such as
radiator of heater.
Sensor (CCD)
Adopts 1/3" High Resoluon Color CCD Sensor.
Auto Gain Control (AGC)
Built-in auto gain control (AGC) circuit. The color
camera can get high denion picture in low Lux
condions.
Auto Electronic Shuer (AES)
Built-in auto electronic shuer funcon. The color
camera’s AES speed can reach 1/100,000 s.
Gamma Characterisc
Gamma characterisc of the camera is 0.45.
Scanning Mode
NTSC or PAL mode.
Congratulaons on your purchase of IVT-LBCBSHQ auto iris box
color camera. This user guide covers the IVT-LBCBSHQ series
cameras.
This camera uses latest SONY sensor technology. Notable char-
acteriscs of this model include small size, which makes it a per-
fect camera for elevators and corridors.
The camera supports high denion video and provides high
stability of funcon, as well as righ and life-like color.
Please read this manual carefully to ensure proper use of the
device.
No user serviceable parts inside.
Please refer service to qualied per-
sonnel.
Do not use a power source that is dif-
ferent than specied.
To prevent re or shock hazard, do
not expose the camera to water di-
rectly or for extended period of me.
RISK OF ELECRIC SHOCK
DO NOT OPEN
CAUTION
1. There is no picture aer the camera is powered on.
• Check that the voltage (and voltage polarity) is correct as per
specicaon.
• Check that all the cords are connected and plugged in correctly.
2. There are ripples of interference in the picture.
• This may be caused by ripples in AC power. A Filter might be neces-
sary.
• Make sure the monitor and peripherals are connected properly.
3. Picture background changes connously.
• Fluorescent lamps can cause color roll due to electromagnec
interference. This is a common occurence.
• Reduce the number of uorescent lamps or increase the distance
between the lamps and the camera.
• Use an external power sync. on the power supply.
4. Picture is smeared.
• Check if the power supply voltage is stable.
• This could be caused by high impedance cables.
• Check if the cables are connected properly.