E-19
Troubleshooting chart (continued)
Maintenance
■
Cleaning the cabinet
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Caution:
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malfunctions.
■
Cleaning the CD pickup lens
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dealer for options.
■
Tuner
Symptom
Possible cause
●
7KHUDGLRPDNHV
unusual noises
continuously.
●
7KHXQLWSODFHGQHDUD79RU
computer.
●
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DQWHQQDDZD\IURPWKH$&
SRZHUFRUGLILWLVORFDWHG
QHDUE\
■
Bluetooth
Symptom
Possible cause
●
1RVRXQGLVKHDUG
●
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Bluetooth
audio source
GHYLFH
●
7KHXQLWLVQRWSDLUHGZLWK
WKH
Bluetooth
audio source
GHYLFH
●
Bluetooth
sound
is interrupted or
distorted.
●
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electromagnetic radiation.
●
7KHUHLVDQREVWDFOHEHWZHHQ
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Bluetooth
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■
NFC
Symptom
Possible cause
●
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connect to
Bluetooth
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WDSSLQJRQ10DUN
●
7KHXQLWLVLQ(FRPRGH
●
NFC mode is disabled on your
device.
●
Your device is in sleep mode.
■
USB
Symptom
Possible cause
●
'HYLFHFDQQRWEH
detected.
●
3OD\EDFNGRHVQRW
start.
●
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WKHGHYLFH
●
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connected.
●
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●
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●
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display.
●
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display.
●
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●
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■
If problem occurs
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If such a problem occurs, do the following:
1
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on again.
2
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Note:
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PHPRU\E\UHVHWWLQJLW
■
Factory reset, clearing all memory
1
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2
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$8',2,1EXWWRQUHPRWHFRQWUROWRHQWHU$XGLR,QPRGH
3
Press
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4
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5
8QSOXJDQGSOXJLQWKHPDLQXQLWDJDLQ
Caution:
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FORFNWLPHUVHWWLQJVWXQHUSUHVHWDQG&'SURJUDP
■
Condensation
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LQVLGHWKHFDELQHW&'SLFNXSHWFRURQWKHWUDQVPLWWHU
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VRIWFORWKEHIRUHRSHUDWLQJWKHXQLW
■
Before transporting the unit
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