31Additional InformationThe player cannot connect to the network., Check the network connection (page 15)and the network settings (page 27).You cannot connect your PC to the Internetafter “Wi-Fi Protected Setup (WPS)” isperformed., The wireless settings of the router maychange automatically if you use the Wi-FiProtected Setup function before adjustingthe settings of the router. In this case,change the wireless settings of your PCaccordingly.You cannot connect the player to thewireless LAN router., Check if the wireless LAN router is on., Depending on the surroundingenvironment, such as the wall material,radio wave receiving condition, or obstaclesbetween the player and the wireless LANrouter, the communication distance may beshortened. Move the player and the wirelessLAN router closer to each other., Devices that use a 2.4 GHz frequency band,such as a microwave, Bluetooth, or digitalcordless device, may interrupt thecommunication. Move the player awayfrom such devices, or turn off such devices.The desired wireless router is notdetected even if “Scan” is performed., Press RETURN to return to the previousscreen, and try “Scan” again. If the desiredwireless router is still not detected, pressRETURN to select “Manual registration.”The message “A new software version hasbeen found on the network. Performupdate under "Network Update."” appearson the screen when turning the player on., See “Network Update” (page 22) to updatethe player to a newer software version.The “Control for HDMI” function does notwork (BRAVIA Sync)., Check that “Control for HDMI” is set to“On” (page 26)., If you change the HDMI connection, turnthe player off and on again., If power failure occurs, set “Control forHDMI” to “Off,” then set “Control forHDMI” to “On” (page 26)., Check the following and refer to theinstruction manual supplied with thecomponent.– the connected component is compatiblewith the “Control for HDMI” function.– the connected component’s setting forthe “Control for HDMI” function iscorrect., When you connect the player to a TVthrough an AV amplifier (receiver),– if the AV amplifier (receiver) is notcompatible with the “Control for HDMI”function, you may be unable to controlthe TV from the player.– if you change the HDMI connection,disconnect and reconnect the mains lead,or a power failure occurs, try thefollowing: 1Switch the input selector ofthe AV amplifier (receiver) so that thepicture from the player appears on theTV screen. 2Set “Control for HDMI” to“Off,” then set “Control for HDMI” to“On” (page 26). Refer to the instructionmanual supplied with the AV amplifier(receiver).Network connection BRAVIA Sync (“Control forHDMI”),continued