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16. Materials
Wi-Fi Function
A Wi-Fi connection cannot be established.
Radio waves get disconnected.
Wireless access point is not displayed.
General tips for using a Wi-Fi connection
•  Use within the communication range of the device to be connected.
•  Usage near devices that utilize the 2.4 GHz frequency such as microwave ovens 
and cordless telephones may result in the radio wave being lost.
Use the camera at a sufficient distance from these devices.
•  When the remaining battery level is low, it may not be possible to connect to or 
maintain communication with other devices.
(A message such as [Communication error] is displayed.)
•  If you place the camera on a metal table or shelf, the radio waves may be 
adversely affected. In such cases, you may not be able to establish a connection.
Move the camera away from the metal surface.
Wireless access point
•  Confirm that the connected wireless access point can be used.
•  Confirm the radio wave conditions of the wireless access point.
 – Move the camera closer to the wireless access point.
 – Change the location and angle of the wireless access point.
•  Depending on the wireless access point, the radio wave may not be displayed even 
though it is present.
 – Turn off and then on the wireless access point.
 – If the wireless channel of the wireless access point cannot be set automatically, 
manually set the channel supported by the camera.
 – If the wireless access point SSID is set not to broadcast, it may not be detected. 
Enter the SSID, and then connect. (422)
•  Depending on the wireless access point, connection may be automatically 
disconnected after specific time has passed.
Reconnect the connection again.