Service Information - Panasonic DMR-UBS80EG Service Manual

6. Failure History and motor
< Diagnosis Result >
0
1
2
3
4
5
6
7
Other
Example: Fan motor may fail
3.6.

Service Information

This service manual contains technical information which will allow service personnel's to understand and service this model.
Please place orders using the parts list and not the drawing reference numbers.
No error history
If there is error in drive diagnosis, there is a possibility that the drive itself fails.
* Refer to the drive diagnosis results.
If there is no error in drive diagnosis, there is a possibility that the cause of malfunction is on the
digital P.C.B.
If there is error in HDD diagnosis, there is a possibility that HDD itself fails.
* Refer to HDD diagnosis results.
If there is no error in HDD diagnosis, there is a possibility that the cause of malfunction is on the
digital P.C.B.
There are errors in drive diagnosis and HDD diagnosis.
Take measures of above "1" and "2".
Fan motor may fail.
Check fan motor cable or related circuit.
There is error in drive diagnosis and the fan motor may fail.
Take measures of above "1" and "4".
There is error in HDD diagnosis and the fan motor may fail.
Take measures of above "2" and "4".
There are errors in HDD, drive diagnosis and the fan motor may fail.
Take measures of above "3" and "4".
Try to run self diagnosis again.
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