29
9.1.2.
RF video sub contrast adjustment
Name of measuring instrument
Remarks
1. REMOTE TRANSMITTER
2. RF analog signal (Sprit color bar. The pattern for adjustment must contain 100% white part.)
Procedure
Remarks
1. Receive the sprit color bar with RF analog signal.
(ASPECT FULL, Picture menu: Vivid)
2. Enter Service mode menu, and select ADJUST -- CONTRAST.
Pushing the remote controller [OK] key for about 3 seconds, GAIN is suited to the adjustment value automatically.
Summary of Contents for Viera TC-P42GT25
Page 19: ...19 6 4 No Picture ...
Page 31: ...31 ...
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Page 38: ...38 ...
Page 40: ...40 11 3 Wiring 2 ...
Page 41: ...41 11 4 Wiring 3 ...
Page 42: ...42 11 5 Wiring 4 ...
Page 43: ...43 12 Schematic Diagram 12 1 Schematic Diagram Note ...
Page 80: ...80 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE LSEP1287SNHB ...
Page 90: ...90 ...
Page 92: ...92 14 1 2 Exploded View 2 ...
Page 93: ...93 14 1 3 Accessories ...
Page 94: ...94 14 1 4 Mechanical Replacement Parts List ...
Page 97: ...97 14 2 Electrical Replacement Parts List 14 2 1 Replacement Parts List Notes ...