NetCamera IP Security Wireless Camera User Manual A02-IPCAM-W54

IP Wireless Security Camera
A02-IPCAM-W54_ME01 43
Question Answer
Why does a series of
broad vertical white line
appears through out
the image?
A likely issue is that the CMOS sensor becomes overloaded
when the light source is too bright such as direct exposure to
sunlight or halogen light. You need to reposition the IP
Security Wireless Camera into a more shaded area
immediately as this will damage the CMOS sensor.
Question Answer
There is bad focus on
the IP Security Wireless
Camera, what should
be done?
• The focus might not be correctly adjusted for the line
of sight. You need to adjust the IP Security Wireless
Camera focus manually as described in Adjust IP
Security Wireless Camera Focus.
• There is no adaptor fitted with your C-type lens. If you
have previously changed the supplied CS-type lens,
you may have unintentionally installed a C-type lens
without fitting the adaptor first.
Question Answer
Noisy images occur
how can I solve the
problem?
• The video images might be noisy if the IP Security
Wireless Camera is used is a very low light
environment. To solve this issue you need more
lighting.
• There might be wireless transmission interference
make sure there are no other wireless devices on the
network that will affect the wireless transmission.
Question Answer
There is poor image
quality, how can I
improve the image?
• A probable cause might be the incorrect display
properties configuration for your desktop. You need
to open the Display Properties on your desktop and
configure your display to show at least 65’000 colors
for example at least 16-bit.
• Applying only 16 or 256 colors on your computer will
produce dithering artifacts in the image.
• The configuration on the IP Security Wireless Camera
image display is incorrect. Through the Web
Configuration Image section you need to adjust the
image related parameter for improve images such as
brightness, contrast, hue and light frequency. Please
refer to the Web Configuration section for detail
information.