Panasonic DMR-PWT550GL, Service Manual

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5. HDMI (SUB) Diagnosis
<Diagnosis Result Value>
6. Failure History Analysis
<Diagnosis Result Value>
0 No abnormality was detected in communication between the HDMI and IC.
2 An abnormality was detected in communication between the HDMI and IC.
Please check the HDMI terminal connection and replace the HDMI terminal if no
problem is found.
Other The Input Code is not correct. Please check the Diagnosis Code again.
0 There is no information for failure history.
1 If there is malfunction in Drive diagnosis items, there is a possibility that the
Drive itself fails.
ٛ
｡ Prioritize the Drive diagnosis results.
In addition, if there is no malfunction in Drive diagnosis items, there is a possibil-
ity that the cause of malfunction is in the digital P.C.B..
2 If there is malfunction in HDD diagnosis items, there is a possibility that the
HDD itself fails.
ٛ
｡
Prioritize the HDD diagnosis results.
In addition, if there is no malfunction in HDD diagnosis items, there is a possibil-
ity that the cause of malfunction is in the digital P.C.B.
3 There are malfunctions in Drive diagnosis items and HDD diagnosis items.
Take measures for "1" and "2".
4 The fan motor may fail.
Check for any snapped wire in fan motor, connector, and lead wire.
5 There is malfunction in Drive diagnosis items and the fan motor may fail.
Take measures for "1" and "4".
6 There is malfunction in HDD diagnosis items and the fan motor may fail.
Take measures for "2" and "4".
7 There are malfunctions in HDD diagnosis items, Drive diagnosis items and the
fan motor may fail.
Take measures for "3" and "4".
Other The Input Code is not correct. Please check the Diagnosis Code again.