Symptom
Cause/solution
Reference pages
Audio is not output from other
products such as a network
disk recorder or PC software
package.
•
Some of the products such as a network disk
recorder or PC software package may not support
“G.711”. Set the audio encoding format of the
products to “G.726 (32 kbps).”
The alarm occurrence
indication button, the [AUX]
buttons and the SD recording
status indicator 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.
•
Is “Real time” selected for “Alarm status update
mode”?
No image is displayed on the
“Live” page.
•
Press the [F5] key on the keyboard of the PC or click
the [Live] button.
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.
Cannot download the log list.
SW396
SW396
SW395
SW395
SC386
SC386
SC385
SC385
SC384
SC384
SW175
SW175
SW172
SW172
ST165
ST165
ST162
ST162
•
Download of files using Internet Explorer may be
disabled.
Click “Internet Options...” on the [Tools] menu of
Internet Explorer, and [Security] tab. Then, click the
[Custom Level...] button to open the “Security
Setting” window. Under “Downloads”, select
“Enable” for “Automatic prompting for file
downloads” (except Internet Explorer 9.0). Click the
[OK] button. The warning window will be displayed.
Click the [Yes] button.
-
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” window 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 filtering 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”.
238
Operating Instructions
23 Troubleshooting