Sony FWD42B2/DS Operating Instructions Manual page 84

Problem
No sound/Noisy sound.
Picture displayed, no sound.
Remote control does not operate.
Cannot connect to the network.
The display control screen (the
Web screen displaying the
display's GUI) does not appear.
38
GB
Possible Remedies
• Check the volume control.
• Press on the remote control or
disappears from the screen (page 17).
• Check the setting of "Speaker Out" (page 28).
• Check the polarity of the batteries or replace the batteries.
• Point the remote control at the remote control sensor of the display.
• Keep the remote control sensor area clear from obstacles.
• Check the settings of "Control Setting" (page 28).
• Fluorescent lamps can interfere with remote control operation; try
turning off the fluorescent lamps.
• Plug the cable firmly into the REMOTE connector.
• Check the network settings of the PC.
• Reset to the default settings by assigning the "All Reset" setting on
the "Setup" setting menu, and then assign the appropriate settings of
the network again.
• Check the settings of "Network Port" (page 31).
• Click the refresh or reload button on your Web browser.
• Make sure the IP address is correct.
• Use Internet Explorer 7.0 or later.
• Clear the browser cache.
+ so that "Muting"