User Manual

E-21
Troubleshooting chart
0DQ\ SRWHQWLDO SUREOHPV FDQ EH UHVROYHG E\ WKH RZQHU
ZLWKRXWFDOOLQJDVHUYLFHWHFKQLFLDQ,IVRPHWKLQJLVZURQJ
ZLWKWKLVSURGXFWFKHFNWKHIROORZLQJEHIRUH FDOOLQJ \RXU
DXWKRUL]HG6+$53GHDOHURUVHUYLFHFHQWHU
■ General
Symptom Possible cause
● 7KHFORFNLVQRWVHW
WRWKHFRUUHFWWLPH
● Did a power failure occur?
5HVHWWKHFORFN5HIHUSDJH

● :KHQDEXWWRQLV
SUHVVHGWKHXQLW
does not respond.
● 6HWWKHXQLWWRWKHSRZHU
VWDQGE\PRGHDQGWKHQWXUQ
it back on.
● ,IWKHXQLWVWLOOPDOIXQFWLRQV
reset it. (Refer page 22)
● 1RVRXQGLVKHDUG ● ,VWKHYROXPHOHYHOVHWWR³´"
● $UHWKHKHDGSKRQHV
connected?
● $UHWKHVSHDNHUZLUHV
disconnected?
■ CD player
Symptom Possible cause
● Playback does not
start.
● Playback stops in
WKHPLGGOHRULVQRW
performed properly.
● ,VWKHGLVFORDGHGXSVLGH
down?
● 'RHVWKHGLVFVDWLVI\WKH
standards?
● ,VWKHGLVFGLVWRUWHGRU
VFUDWFKHG"
● Playback sounds
are skipped, or
VWRSSHGLQWKH
middle of a track.
● ,VWKHXQLWORFDWHGQHDU
H[FHVVLYHYLEUDWLRQV"
● ,VWKHGLVFYHU\GLUW\"
● Has condensation formed
LQVLGHWKHXQLW"
● ³(5&'´
DSSHDUVRQWKH
display.
● ,VWKHGLVFWUD\VWRSSHGZLWK
IRUFH"6HWWKHXQLWWRWKH
power standby mode and
WKHQWXUQLWEDFNRQ
■ Cassette deck
Symptom Possible cause
● Sound skipping.
● &DQQRWKHDUWUHEOH
● 6RXQGÀXFWXDWLRQ
● ,VWKHUHDQ\VODFN"
● ,VWKHWDSHVWUHWFKHG"
● $UHWKHFDSVWDQVSLQFK
UROOHUVRUKHDGVGLUW\"
● &DQQRWUHPRYHWKH
tape.
● ,IDSRZHUIDLOXUHRFFXUV
GXULQJSOD\EDFNWKHKHDGV
UHPDLQHQJDJHGZLWKWKH
WDSH'RQRWRSHQWKH
FRPSDUWPHQWZLWKJUHDW
force.
■ Remote control
Symptom Possible cause
● 7KHUHPRWHFRQWURO
does not operate.
● ,VWKH$&SRZHUFRUGRIWKH
unit plugged in?
● ,VWKHEDWWHU\SRODULW\
correct?
● ,VWKHEDWWHU\GHDG"
● ,VWKHGLVWDQFHRUDQJOH
incorrect?
● 'RHVWKHUHPRWHFRQWURO
VHQVRUUHFHLYHVWURQJOLJKW"
■ Tuner
Symptom Possible cause
● 7KHUDGLRPDNHV
unusual noises
continuously.
● ,VWKHXQLWSODFHGQHDUWKH79
or computer?
● ,VWKH)0DQWHQQDRU$0ORRS
antenna placed properly?
0RYHWKHDQWHQQDDZD\IURP
WKH$&SRZHUFRUGLILWLV
located nearby.
■ Bluetooth
Symptom Possible cause
● 1RVRXQGLVKHDUG ● 7KHXQLWLVWRRIDUIURPWKH
Bluetooth audio source
GHYLFH
● 7KHXQLWLVQRWSDLUHGZLWK
WKHBluetooth audio source
GHYLFH
● Bluetooth sound
is interrupted or
distorted.
● 7KHXQLWLVWRRQHDUWR
DGHYLFHWKDWJHQHUDWHV
electromagnetic radiation.
● 7KHUHLVDQREVWDFOHEHWZHHQ
WKHXQLWDQGWKHBluetooth
DXGLRVRXUFHGHYLFH
■ NFC
Symptom Possible cause
● 1)&HQDEOHG
GHYLFHFDQQRW
connect to
BluetoothZKHQ
WDSSLQJRQ10DUN
● 7KHXQLWLVLQ(FRPRGH
● NFC mode is disabled on your
device.
● Your device is in sleep mode.
■ Open Accessory
Symptom Possible cause
● 1RVRXQGLVSUR-
duced.
● 7KHGHYLFHLVQRWSOD\LQJ
● 7KHGHYLFHLVQRWSURSHUO\
FRQQHFWHGWRWKHXQLW
● 7KH$&SRZHUFRUGRIWKHXQLW
is not plugged in.
● 'HYLFHLVQRW
FKDUJLQJ
● 7KHGHYLFHLVQRWPDNLQJIXOO
FRQWDFWZLWKWKH86%WHUPLQDO
■ USB
Symptom Possible cause
● 'HYLFHFDQQRWEH
detected.
● Playback does not
start.
● 7KHUHLVQR03:0$¿OH
LQVLGHWKHGHYLFH
● 7KHGHYLFHLVQRWSURSHUO\
connected.
● $073GHYLFHLVFRQQHFWHG
● 7KHGHYLFHFRQWDLQV$$&
¿OHRQO\
● $FRS\ULJKWSURWHFWHG:0$
RUIDOVH03¿OHLVEHLQJ
played back.
● Wrong time
display.
● :URQJ¿OHQDPH
display.
● $9DULDEOH%LWUDWH¿OHVDUH
being played back.
● 7KH)LOH1DPHZDVZULWWHQLQ
RWKHUWKDQ(QJOLVKFKDUDFWHUV