PANASONIC TH-37PG9U
Instrukcja Serwisowa

TH-37PG9U / TH-42PG9U

12 Trouble shooting guide
12.1. Self Check
12.1.1. Display Indication
1. Self-check is used to automatically check the bus line controlled circuit of the Plasma display. 2. To get into the Self-check mode, press the volume down button on the customer controls at the bottom of the set, at the same time pressing the OFF-TIMER button on the remote control, and the screen will show:If the CCU ports have been checked and found to be incorrect Or not located then " - - " will appear in place of " OK " � 01 � in the line of the � PTCT � means the number of blinks of the Power LED is 1. (Reference to 12.1.2) � H09 � in the line of the � PTCT � is the error code. Note: The line of the � PTCT � displays when you get into the Selfcheck mode for the first time only after the Power LED blinks.

12.1.2.
1. Subject

Power LED Blinking timing chart

Information of LED Blinking timing chart. 2. Contents When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit.

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