EE
NTroubleshooting(continued)N
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LL
IÂ MP3 (Continued)Â Car Navigation, VCR, Camcorder, Rear View Camera, Rear Monitor (Continued)I
SS
HProblemPossible causePossible solutionProblemHaPossible cause a Possible solution
66File playing time is not67
You turned off the ignition switch of the car during playback.The picture from a VCR or aA VCR or Camcorder is not connected correctly.
displayed correctly.aPlaying another file will return the file playing time to normal.camcorder is not displayed.aConnect a VCR or Camcorder correctly.
 RadioNo sound from a VCR orThe VTR1-IN and/or VTR2-IN level is excessively high. (The OOVER� display
appears.)
a camcorder.
aAdjust the VTR Input level.ProblemPossible cause a Possible solution
Antenna installation or wiring of antenna cable is faulty.Rear view camera is not connected correctly.
aCheck whether the antenna mounting position and its wiring are correct. InThe picture from a rearaConnect a rear view camera correctly.
Poor reception oraddition, check to see whether the antenna ground is securely connectedview camera is not dis-
noiseto the chassis.
played.Input setting of camera is not correct.
No power is supplied to the antenna amplifier (when using a film antenna, etc.).aCorrect the input setting.
aCheck the wiring of the antenna battery lead.
The picture or the sound
OAUTO� is not selected as the rear monitor setting.
The number of autoThe number of receivable stations is less than 6.
of the rear monitor is not
preset stations is lessaMove to an area where the number of receivable stations is greater, andaSelect OAUTO� for the setting.
switchable.
than 6.try presetting.
The contact of the battery lead is poor, or the battery lead is not always pow-
 Sound Settings
Preset stations cannotered.
be stored.aMake sure that the battery lead is connected securely, and preset stations
Problem
again.Possible cause a Possible solution
No sound from left,Cables are not correctly connected.
right, front, or rearaConnect the cables correctly.
 SD-Cardspeaker.
ProblemPossible cause a Possible solution
Left and right soundsThe speaker leads are connected in reverse between right and left.
Not initialized SD-Card is inserted.are reversed.aConnect the speaker wires to the correct one.
The Card is insertedaInitialize the card and record the play data with your personal computer.
but unit can not recog-
nize itNo sound on theSD Card is out of order.The speaker setting is ONO� or ONONE�.
aReplace it with new one.speaker.aSet it correctly.
No file recorded
The unit recognizesPlaying back a disc having a subwoofer channelaRecord play data on SD-Card with your Personal computer.
the SD-Card but no file!Subwoofer is set to ONO� in the speaker setting.
can be selected.The name of file is not properaSet subwoofer to OYES�.
aGive the proper file name to your play data (a page 50).!Down mix
aNo technical trouble. Cancel the down mix.
!Private mode is set to OON�.
aSet private mode to OOFF�.
 Car Navigation, VCR, Camcorder, Rear View Camera, Rear Monitor
A disc without subwoofer channel is played back, or analog audio is played
ProblemPossible cause a Possible solutionNo sound from theback
subwoofer!Subwoofer is set to ONO� in the speaker setting.
aSet subwoofer to OYES�.
The connection of a car navigation system is not correct.
The picture from a caraConnect it correctly.!Sound field (SPACE) is set to OOFF�.
navigation system isaNo technical trouble. Set it to other than OOFF�.
!A disc recorded on 1 ch, 3 ch, 4 ch, or 5 ch is played back.
not displayed.
Input setting of a car navigation system is not correct.
aNo technical trouble. No audio is output from the subwoofer when such
aCorrect the input setting.
a disc is played back.
Note: Sound does not come out of the subwoofer with default speaker setting
when SPACE is set to OFF. (However, some speaker settings allow sound output
even if SPACE is set to OFF.) If SPACE is set to VOCAL, the sound output level
from the subwoofer is lower than with other SPACE settings (except for OFF).
8283
CQ-VD7700U/VD7500UCQ-VD7700U/VD7500U |
ACEC
PANASONIC
