Panasonic SJ-HD515, Руководство по обслуживанию

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8. Self-Diagnostic Function
This unit is equipped with a Self-Diagnostic Function, so that if the unit operates incorrectly,
the fault is displayed using an error code on the FL display of the Tuner (ST-HD515MD). The
system control IC and FL display are part of the tuner so make sure the system has been
connected properly before using this function. (This unit can be operated independently,
although the Self-Diagnostic Function cannot be used.) Use this Self-Diagnostic Function when
servicing the unit.
8.1. Setting to the Self-Diagnostic Function
1. Turn on the power.
2. Hold down the button for at least 2 seconds and then
press the button for at least 2
seconds while continuing to hold down the button. Refer
to Fig. 8-1.
The unit sets to Self-Diagnostic Function. Then an error code is
displayed on the FL display of the Tuner (ST-HD515MD) if any. For
details of the error code, refer to
Table 8-1. In case of no error, “
” is displayed on the FL display of the tuner.
3. If more than one error exists, the display will sequentially show
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