Troubleshooting guide, 4roubleshooting guide – Panasonic HT-SC07 User Manual

Page 28

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4ROUBLESHOOTING GUIDE

"EFORE REQUESTING SERVICE MAKE THE BELOW CHECKS )F YOU ARE IN DOUBT ABOUT SOME OF THE CHECK POINTS OR IF THE REMEDIES INDICATED IN

THE CHART DO NOT SOLVE THE PROBLEM

)N THE 53! CONTACT THE 0ANASONIC #USTOMER #ALL #ENTER AT     OR E MAIL CONSUMERPRODUCTS PANASONICCOM

OR WEBSITE HTTPWWWPASCPANASONICCOM 

)N #ANADA CONTACT THE 0ANASONIC #ANADA )NC #USTOMER #ARE #ENTRE AT    OR VISIT THE WEBSITE

WWWPANASONICCA OR AN AUTHORIZED 3ERVICENTRE CLOSEST TO YOU

#OMMON PROBLEMS

0AGES

.O POWER

x %NSURE THE !# POWER SUPPLY CORD AND SYSTEM CABLE ARE CONNECTED



.O SOUND

x 4URN THE VOLUME UP

x #HECK CONNECTIONS TO SPEAKERS AND OTHER EQUIPMENT

x 3ELECT THE CORRECT SOURCE

x #HANGE THE $ ).054 SETTING TO SUIT THE TYPE OF CONNECTION YOU HAVE MADE

x #HECK THAT THE DIGITAL SIGNALS CAN BE DECODED BY THIS UNIT

x 4URN 0#- &)8 OR $43 &)8 OFF



 









n&o APPEARS ON THE

DISPLAY AND THE UNIT TURNS

OFF

n&!. ,/#+o APPEARS ON

THE DISPLAY

x $ETERMINE AND CORRECT THE CAUSE THEN SWITCH THE UNIT ON

#AUSES INCLUDE

 Shorting (bare wires touching) of positive and negative speaker wires.

 Using the subwoofer in a hot environm ent without proper ventilation.

#ONSULT YOUR DEALER IF THE PROBLEM OCCURS AGAIN AFTER TURNING THE UNIT ON



q

n& o APPEARS ON THE

DISPLAY

x 4URN THE UNIT OFF DISCONNECT THE !# POWER SUPPLY CORD AND CONSULT YOUR

DEALER

q

3OUND MODES

0AGES

3OUND IS NOT HEARD FROM

THE CENTER SURROUND OR

SUBWOOFER SPEAKERS

x 4URN #( -)8 OFF

x 4HE SOURCE MAY BE STEREO #HANGE THE SOUND MODE





#ANNOT USE $OLBY 0RO

,OGICIIOR 3&#

x 9OU CANNOT USE $OLBY 0RO ,OGICII OR 3&# WHEN INPUT IS 0#- WITH

SAMPLING FREQUENCIES OF  OR  K(Z



2ADIO

0AGES

4HE RADIO CANNOT BE TUNED

IN OR THERE IS A LOT OF NOISE

AND INTERFERENCE

x #ONNECT THE APPROPRIATE ANTENNA 9OU MAY NEED AN OUTDOOR ANTENNA OR

ONE WITH MORE ELEMENTS

x !DJUST THE POSITION OF THE &- OR !- ANTENNA

x 2EDUCE THE TREBLE

x 4URN OFF NEARBY TELEVISIONS VIDEO DECKS AND $6$ PLAYERS

x 3EPARATE THE ANTENNA FROM OTHER CABLES LEADS AND APPLIANCES







q

q

4HERE IS A LOT OF NOISE

WHEN LISTENING TO !-

x 0RESS ;-5,4) #/.42/, %.4%2= ON THE MAIN UNIT SO n$%&%!4o APPEARS

THE $30 IS DEFEATED  4HIS SHOULD REDUCE NOISE 4HE UNIT CANNOT PLAY

MULTIPLE CHANNEL SOUND WHILE THE $30 IS DEFEATED SO REPEAT THIS TO

REENGAGE THE $30

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