26 EN
9 Troubleshooting
Warning
• Neverremovethecasingofthisapparatus.
Tokeepthewarrantyvalid,nevertrytorepair
thesystemyourself.
If you encounter problems when using this
apparatus,checkthefollowingpointsbefore
requestingservice.Iftheproblemremains
unsolved,gotothePhilipswebsite(www.
philips.com/welcome).Whenyoucontact
Philips,ensurethattheapparatusisnearby
and the model number and serial number are
available.
No power
• Make sure that the AC power plug of the
deviceisconnectedproperly.
• Make sure that there is power at the AC
outlet.
No sound
• Adjustthevolume.
• Checkthenetworkconnection.Set up the
network again if needed (see 'Connect to
your home Wi-Fi network for AirPlay' on
page 10).
• Check if you have selected the correct
audiosource.
No response from the unit
• Press and hold on DS9830W for more
than5secondstoresetthedevice.Then
set up the Wi-Fi network for DS9830W
again (see 'Connect to your home Wi-Fi
network for AirPlay' on page 10).
• Disconnect and reconnect the AC power
plug,andthenswitchonthedeviceagain.
Remote control does not work
• Beforeyoupressanyfunctionbutton,rst
select the correct source with the remote
controlinsteadofthemainunit.
• Reduce the distance between the remote
controlandtheunit.
• Insert the battery with its polarities (+/–
signs)alignedasindicated.
• Replacethebattery.
• Aim the remote control directly at the IR
sensoronthefrontofthemainspeaker.
Wi-Fi network connection failed
• Check if your Wi-Fi router is Wi-Fi
802.11b/gcertied.Thisdeviceisonly
compatiblewithWi-Fi802.11b/gcertied
routers.
• IfyourWi-FirouterisWi-Fi802.11n
certied,makesuretoenablethe
802.11b/gmode.DS9830Wdoesnot
support connection to routers with
802.11nonly.
• This device does not support the WPS-
PINmethod.
• If your Wi-Fi router supports WPS and
the WPS-PBC method but fails to connect
toDS9830W,try the manual Wi-Fi setup
method (see 'Method 3: Connect to a
non-WPS Wi-Fi router' on page 12).
• EnableSSIDbroadcastontheWi-Firouter.
• Keep away from potential sources of
interferencewhichmayaffectWi-Fisignal,
suchasmicrowaveovens.
• If you fail to use your PC for Wi-Fi network
setup,checkwhetheryourPCisusinga
Wi-Finetwork.YoucannotuseEthernet
connectionforAirPlaynetworksetup.
• Make sure that the SSID name of your
home router consists of alphanumeric
characters,withnospaceorspecial
characterslike%/#/*inserted.
• If you choose to rename the AirPlay device
'Philips_Install XXXXXX' in the setting
menu,donotusespecialcharactersor
symbols.
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