Troubleshooting - Panasonic AW-PS550E Operating Instructions Manual

Troubleshooting

Symptom
The power indicator is off.
The DC +12 V voltage is not output
properly.
Cause and remedial action
AC power is not being supplied.
Check the supply voltage.
If a unit whose output exceeds the rating has been connected or the
connected unit is short-circuited, the DC +12 V voltage will not be output
properly owing to the activation of the overcurrent protection circuit.
Consult with your dealer.
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