- 216 -≥ This unit and the smartphone will be connected via Wi-Fi. When the connection to this unit is complete,the image being captured by the smartphone will be displayed on the Sub Window of this unit.≥ If the connection cannot be established or no image appears on the Sub Window, follow the stepsbelow to set up the connection again:1 Touch the screen of this unit and touch .2 Touch [Change Device] on the screen of this unit.3 Close the smartphone application “Image App”, and then touch [Reset] on the device registration screen.4 Touch [YES].After completing the steps above, follow the procedure from Step 2 onwards in “Selecting this unit’sSSID on the smartphone to set up a connection” in “When connecting a smartphone to this unit as aWireless Sub Camera for the first time (To use the Wireless Multi-Camera function)”. (l 212)To replace the registered smartphonesTo clear all of the registered smartphonesClose the smartphone application “Image App”, and then touch [Reset] on the deviceregistration screen.≥ A message will be displayed. Touching [YES] will clear all the registered information, and devicenames will be indicated as [Unregistered].≥ Wi-Fi connections made with the Wireless Multi-Camera function are not saved as records in [History].Terminating the connection1 Touch the recording screen on this unit andtouch .2 Touch [EXIT] on the screen of this unit.≥ The Wi-Fi connection will be terminated.≥ Close the “Image App” on the smartphone.≥ You can also terminate the connection by pressing the Wi-Fi button on this unit.If you press the Wi-Fi button during recording pause, a message will be displayed. To terminatethe connection, touch [YES].1 Press Wi-Fi button on this unit and touch[Multi Camera].2 Touch the name of the registered device youwant to replace.≥ Close the smartphone application “Image App”, and thenfollow the procedure from Step 3 on page 212.≥ To set up a connection by scanning a QR code, followthe procedure from Step 3 on page 214 .≥ When the connection to this unit is complete, the devicename will be changed to that of the newly-registered device. C [Reset]D [ENTER]