i-PRO WV-S65340-Z4 Basic Information page 18

Symptom
The LINK indicator
does not light in
orange even when the
Ethernet cable is con-
nected to the camera.
SD ERROR indicator
lights red.
Audio input contains
noise.
When it rains, raindrops
on the dome cover are
reflected in the images,
making it difficult to see
the situation on site.
Cause/solution
• Is the Ethernet cable connected appropriately?
Connect the Ethernet cable appropriately.
• Is the hub or router connected to the camera operating
appropriately?
Check if the hub or router in use is operating appropriately.
• Is the Ethernet cable connected to the camera broken?
Replace the cable with another one.
This indicator lights up red when data cannot be
saved on the microSD memory card.
• Has the inserted microSD memory card been format-
ted on a PC?
Use a microSD memory card formatted on the camera.
Or install the software to format the microSD memory
card on the PC.
Refer to our technical information website <Control
No.: C0105> for further information about the software
to format the microSD memory card on the PC.
• Is the inserted microSD memory card faulty?
Replace the card with a normal one.
• Check the following.
• Grounding of the camera, a switching hub or
peripheral devices are not done.
• The camera is used near an electrical power line.
• The camera is used near a device which produces
strong magnetic field or radio waves (such as near
a TV/radio antenna, a motor of an air conditioning
system, a transformer, etc.)
When audio input still contains noise even after check-
ing the above possibilities, use a powered microphone
or connect audio output with low output impedance.
• The rain wash coating may be less effective. Refer to
"Cleaning of the dome cover" in "Precautions for use"
and clean the dome cover. If the condition does not
improve, contact your dealer.
18
Reference
pages
10
14
Installation
Guide
7