Panasonic TH-42PM50U, Service Manual

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11.3. Sub bright adjustment
Instrument Name Connection Remarks
1. NTSC signal generator
Connect to the input terminal
Procedure Remarks
-
Color balanve adjustment is finished for each signal.
-
Do adjustments in a dark room.
1. Display the pattern for adjusting subbright from NTSC signal.
2. Use “Sub-Bright” in the “Service-Menu1” mode to adjuct so the top part of the step section in
the below diagram fintly shows up and the middle fades away.
* Sub-BRT EEPROM : (Ver 0.63)
112 : Sub-Bright increment 0X08
113 : Sub-Bright decrement 0X00
Picture menu : Dynamic
Color balance : Normal
ASPECT : 16:9
* If using RF ch.E04,
(Sub-bright test pattern),
adjust so the 6th section shows
and the 7th fades away.
12. Conductor View
12.1. P-Board
12.2. PA-Board
12.3. PB-Board
12.4. H-Board
12.5. DV-Board
12.6. DG-Board
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