136
136
137
Symptom
Cause/solution
Reference
pages
The alarm occurrence indication
button, the [AUX] buttons and
the SD recording status indica-
tor on the "Live" page do not
display the current status in real
time.
• Is the viewer software installed on the PC?
Confirm that the viewer software "Network Camera View
4S" is installed.
5
• Is "Real time" selected for "Alarm status update mode"?
32
No image is displayed on the
"Live" page.
• Press the [F5] key on the keyboard of the PC or click the
[Live] button.
8
Shortcut icon of the camera is
not displayed on "My Network
Places" of the PC.
• Is the Windows component of UPnP added?
Add the component to the PC in use.
95
Cannot download the log list.
• Download of files using Internet Explorer may be dis
-
abled.
Click "Internet Options" on the Tool menu of Internet
Explorer, and [Security] tab. Then, click the [Custom
Level…] button to open the "Security Setting" window.
Under "Download", select "Enable" for "Automatic
prompting for file downloads". Click the [OK] button. The
"Warning" window will be displayed. Click the [Yes] but-
ton.
–
Images are not displayed or not
refreshed smoothly.
• Delete temporary internet files as follows.
(1) Select "Internet Options…" under "Tools" on the menu
bar of Internet Explorer. The "Internet Options" win
-
dow will be displayed.
(2) Click the [Delete Files…] button in the "Temporary
Internet files" section on the [General] tab.
–
• The firewall function of the anti-virus software may be fil
-
tering the port of the camera.
Exclude the port number of the camera from the list of the
port numbers to be filtered by the anti-virus software.
–
No indicator lights.
• Is "Off" selected for "Indicator" on the "Basic" page?
Select "On" for "Indicator".
31
H.264 (or MPEG-4) images are
not displayed.
• When "Network Camera View 4S" is deleted from a PC on
which both the viewer software "Network Camera View 3"
and "Network Camera View 4" are installed, H.264 (or
MPEG-4) images may not be displayed.
In this case, delete "Network Camera View 3" from the PC
and then install "Network Camera View 4S".
5