Th-42/50Pd50U Self-Check Function; Diagnostic Procedures; How To Access The Self-Check Screen (Reset); How To Exit The Self-Check Screen - Panasonic TH-37PX50U Technical Manual

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TH-42/50PD50U Self-check Function

Self-check is used to automatically check the status of the ICs that are controlled via the

IIC bus line. Under normal condition, the status is OK. A status indication other than OK

indicates a problem within a specific board

To get into the Self-check mode, press and hold down the VOLUME DOWN button on

the front of the unit, and the SLEEP button on the remote control. Hold them down for at

least three seconds. The unit self tunes to channel 3. The word "SELF-CHECK"

appears at the center of the screen for a few seconds, and then a graphic OSD that

resembles the one in the figure below appears.

To exit the Self-check mode, press the power button in front of the unit for

approximately three seconds. The unit powers down and then powers back up in a few

seconds.

All Customer settings (parameters) including CableCard activation data will be erased. If

the customer uses a CableCard, re-activation will be required after the reset.

Figure 48

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