Self-Diagnostics Functions - Panasonic SA-BTT405P Service Manual

9.3. Self-Diagnostics Functions

9.3.1. Self-Diagnostics Functions.
Self-Diagnosis Function provides information for errors to service personnel by Self-Diagnosis Display when any error has
occurred.
U** , H** and F** are stored in memory and held.
You can check last error code by transmitting [0] [1] of Remote Control in Service Mode.
Automatic Display on FL will be cancelled when the power is turned off or AC input is turned off during self-diagnosis display is
ON.
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