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HCD-GTX999
4
REPLACEMENT PROCEDURE OF HDD
1. Prior Notes
• It is backup in the customer in preparation for the HDD exchange as for the tune recorded to HDD beforehand.
• Note that all recorded tunes are deleted when “Factory Reset" is done.
2. Common Check
Procedure:
1. Execute “COLD RESET” (Refer to page 13) after con
fi
rming the symptom.
2. Con
fi
rm the installation of HDD.
3. Con
fi
rm the power supply to HDD.
4. Con
fi
rm the state to HDD of the connecting cable and the connector.
3. Procedure According To Symptom
4. Processing After HDD Is Replaced
Procedure:
1. Con
fi
rm the execution of “HDD Writing/Reading Test” (Refer to page 14), and not becoming NG.
2. Execute “CDDB Version Display” (Refer to page 14), and con
fi
rm the CDDB version is 989 (South American model) or 988(Except
South American model).
3. Con
fi
rm the tune can be recorded from CD to HDD, and the tune be reproduced normally.
4. Execute “Initialization Mode For Factory” (Refer to page 14) at the end.
Symptom 1
:
HDD doesn't rotate.
The set symptom :
HDD doesn't rotate.
Correspondence :
If the power supply is normal, HDD is a
defective possibility size.
Yes
Symptom 2
:
The allophone does from HDD.
The set symptom :
“HDD Reading” doesn't end, or the
HDD function doesn't operate nor-
mally.
Correspondence :
It judges compared with normal goods,
and if it is an obviously abnormal sound,
HDD is a defective possibility size.
Yes
Another symptom
Symptom 3
:
“HDD Reading” doesn't end.
The set symptom :
Can CD reproduce?
Another symptom
Both the HDD and USB MICOM board are defective doubts.
The USB MICOM board is a defective doubt.
Not possible to reproduce
Possible to reproduce
Symptom 4
:
HDD cannot reproduction/record-
ing/be forwarded.
Con
fi
rmation 1
:
Did “HDD Reading” end?
Another symptom
Recon
fi
rm symptom 2.
It doesn't end
Con
fi
rmation 2
:
Can USB reproduce?
It ended
HDD is a defective possibility size.
Both the HDD and USB MICOM board are defective doubts.
Not possible to reproduce
Another symptom
Symptom 5
:
“Data Error” is displayed by a spe-
ci
Is it a tune where the copyright is
protected?
It becomes this symptom if the tune where the copy-
right is protected is taken by way of USB, and it is
not possible to reproduce (product speci
fi
cation).
Yes
This display appears when the extension of the
fi
le is not
corresponding to the content (product speci
fi
cation).
“Data Error” is always displayed.
Does this symptom occur even if
“COLD RESET” (Refer to page 13)
is executed?
When this symptom occurs even if “Initializa-
tion Mode For Factory” (Refer to page 14) is
executed, HDD is a defective possibility size.
Yes
Yes
Possible to reproduce
Execute “HDD Writing/Reading Test” (Refer to page 14) 3 times when these symptoms do not reproduce it. It can be judged that HDD
is normal if NG is not generated.
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