Panasonic SC-HT855 Operating Instructions Manual page 38

HT855En.book Page 38 Tuesday, March 7, 2006 2:33 PM
Troubleshooting guide
Listening to the radio
Distorted sound or noise is heard.
"ST" flickers or does not light.
A beat sound is heard.
A low hum is heard during AM
broadcasts.
Unit displays
The display is dark.
"NO PLAY"
"NO DISC"
"F61"
"DVD U11"
"ERROR"
"DVD H∑∑"
"DVD F∑∑∑"
∑ stands for a number.
"D.MIX" is flashing. [DVD-A]
"U701"
"U70∑"
∑ stands for a number.
The actual number following "U70"
will depend on the state of the main
unit.
Television displays
"/"
"Cannot play group xx, content
xx"
"Cannot display group xx, content
xx"
"This disc may not be played in
your region"
No on-screen display.
"Group xx content xx is
protected"
"Check the disc"
"Authorization Error" [DivX]
"Rented Movie Expired" [DivX]
"Due to copyright protection,
audio cannot be output from
HDMI" [DVD-A]
Main unit's screen saver remains.
38
≥ Adjust the position of the FM or AM antenna.
≥ Use an outdoor antenna.
≥ Turn the television off or move it away from the unit.
≥ Separate the antenna from other cables.
≥ Select "Bright" in "FL Dimmer" in the "Others" tab.
≥ You inserted a disc the unit cannot play; insert one it can.
≥ You inserted a blank disc.
≥ You inserted a disc that has not been finalized.
≥ You have not inserted a disc; insert one.
≥ You have not inserted the disc correctly; insert it correctly.
≥ Check and correct the speaker cable connections.
If this does not fix the problem, consult the dealer.
≥ Disc may be dirty. Wipe it clean.
≥ Incorrect operation performed. Read the instructions and try again.
≥ Trouble may have occurred. The numbers following "H" and "F" depend on the status of the unit.
Turn the unit off and then back on. Alternatively, turn the unit off, disconnect the AC mains lead, and
then reconnect it.
≥ If the service numbers fail to clear, note the service number and contact a qualified service person.
≥ Down-mixing is the process of remixing the multiple-channel audio found on some discs into two
channels. The disc contains single-channel or multiple-channel signals which may not be
reproduced authentically.
≥ The connected equipment is not HDMI-compatible.
≥ The HDMI connection acts unusually.
– The connected equipment is not HDMI-compatible.
– The HDMI cable is too long.
– The HDMI cable is damaged.
≥ The operation is prohibited by the unit or disc.
≥ You are trying to display incompatible group or content.
≥ Only DVD-Video discs that include or have the same region number as the one on the rear panel of
this unit can be played.
≥ Select "On" in "On-Screen Messages" in the "Display" tab.
≥ You are trying to play protected group or content. You cannot play it.
≥ This disc may be dirty.
≥ You are trying to play the DivX VOD content that was purchased with a different registration code.
You cannot play the content on this unit.
≥ The DivX VOD content has zero remaining plays. You cannot play it.
≥ If you connect to equipment that does not support CPPM (➜ page 39, Glossary), audio from a
CPPM copy-protected DVD-Audio disc cannot be output from the HDMI AV OUT terminal.
≥ When using the HDMI connection, audio/video information is continually transferred between the
main unit and the television regardless of which source has been selected on the main unit. This is
normal.
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