Panasonic SC-PTX7 Operating Instructions Manual page 102

Troubleshooting guide
General Issues
Audio does not sound
correct. The left and right
channels are reversed.
During play, a "humming"
sound can be heard.
I can't connect to the
network.
While using my PC, I
cannot connect to the
network.
You have forgotten your
ratings password.
Reset all the settings in
"Setup for Video" to
Factory Preset.
The SUB MENU button
doesn't work.
General Issues
VIERA Link "HDAVI
Control" does not work.
Playback Issues
Recorded tracks are not
displayed, and cannot be
found.
Tracks have not been
added to "Music Shuffle".
The display does not
change even after
inserting a disc.
Play does not begin even
after pressing [1] (PLAY).
102
Operation
≥Are the left and right cords connecting the speakers or the external device
reversed? Check the cord for the speakers and the external device and
connect them correctly.
≥Are the left and right speakers properly installed?
Look on the bottom of the speakers to identify the left and right speakers.
≥Are there any AC mains leads or fluorescent lights near any connected
cords? Keep this unit as far away as possible from other electrical devices.
≥Has the LAN cable come unplugged? Check that the LAN cable is
properly connected.
≥Have you plugged in a modular cable for use with a telephone into the
LAN terminal on this unit? Connect with a straight LAN cable.
≥Is the power for the modem or broadband router turned on? Turn the
power on for each device.
≥Have you set the unit to use only the internal CD database? Set "CD
database Setting" to "Yes" in "Network" menu.
≥Is there a mistake in the network settings? Follow any instructions you
may have received from your ISP (Internet Service Provider) and make
changes to the settings accordingly.
≥Are the broadband router settings correct? Read the operating
instructions for the broadband router.
≥Is the broadband router and/or modem correctly connected? Check the
operating instructions for each device and connect accordingly.
≥Does your Internet Service Provider (ISP) or service contract prevent
multiple terminals connecting at the same time? Check the content and
regulations of your contract.
≥Switch the selector to "DVD/CD", and when the unit is stopped,
simultaneously press [∫] on the main unit and [S10] on the remote
control until "Initialised" is displayed. All settings in "Setup for Video" will
return to the default values.
≥Is the unit performing the recording? Perform operations after recording
finishes.
VIERA Link
≥Check the connection of the HDMI cable.
≥Is "VIERA Link" set to "On" in the "HDMI" menu?
≥Check the VIERA Link settings on the connected device.
≥If the HDMI device connection was changed, there has been a power failure,
or the plug was removed and then reinserted to the power outlet, VIERA Link
may stop working. In any of these cases, perform the steps listed below.
1 Turn on the power to all devices connected with an HDMI cable, and
then turn the TV (VIERA) off and on again.
2 Turn the VIERA Link settings on the TV(VIERA) to "Off" and then "On"
again. (For more information, refer to the VIERA operating instructions.)
3 Switch the VIERA input to the HDMI connection with this unit, and after
this unit's screen is displayed, check the VIERA Link operations.
Operation
≥If it is difficult to find the playlist that a track was added to, search by the
name of the track. All tracks in the Music Collection will be displayed by
track name.
≥Are you playing the track immediately after recording it? Adding the track
to Music Shuffle takes place when the unit is in standby mode.
≥Does this abnormality only occur with specific tracks? Depending on the
track, it may not be added to any genre.
≥Does the inserted disc conform to disc standards and specifications?
Replace it with a disc that conforms to disc standards.
≥Condensation has formed: Wait 1 to 2 hours for it to evaporate.
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