29
9.1.2.
White balance adjustment
Name of measuring instrument
Remarks
Color analyzer
(Minolta CS-2000 or equivalent)
Procedure
Remarks
1. Enter the Service mode.
2. Receive the Analog-RF (except for no signal) or set CVBS/YUV/HDMI (no signal is
available).
3. Select [WB-ADJ] by using [1] and [2] key in the remote controller.
4. Check that the colour balance and the viewing mode is the values written in table1 and 2.
5. [INNER PATTERN] is displayed by using [5] key by using [5] key in the remote controller.
6. Select [G-CUTOFF] by using the [3] and [4] key in the remote controller, and set the value
to [80] by using the volume [+] and [-] key.
Also, [B-CUTOFF] and [R-CUTOFF] set to [80]
7. Set [G-DRIVE] value to the initial data (ex. D0).
8. Set the color analyzer and adjust color point to the values written in table1 by using [B-
DRIVE] and [R-DRIVE]
9. Increase RGB-DRIVE value so that the maximum drive value of one of R-DRIVE or G-
DRIVE or B-DRIVE should become [FF]
([ALL-DRIVE] set to [FF].)
Summary of Contents for Viera TX-P42XT50Y
Page 21: ...21 7 4 No Picture ...
Page 30: ...30 ...
Page 36: ...36 ...
Page 38: ...38 11 3 Wiring 2 ...
Page 39: ...39 11 4 Wiring 3 ...
Page 40: ...Model No TX P42XT50B Y PR42XT50 Schematic Diagram Note S 1 ...
Page 41: ...Model No TX P42XT50B Y PR42XT50 Replacement Parts List Note S 2 ...
Page 42: ...Model No TX P42XT50B Y PR42XT50 A Board 1 15 S 3 ...
Page 43: ...Model No TX P42XT50B Y PR42XT50 A Board 2 15 S 4 ...
Page 44: ...Model No TX P42XT50B Y PR42XT50 A Board 3 15 S 5 ...
Page 45: ...Model No TX P42XT50B Y PR42XT50 A Board 4 15 S 6 ...
Page 46: ...Model No TX P42XT50B Y PR42XT50 A Board 5 15 S 7 ...
Page 47: ...Model No TX P42XT50B Y PR42XT50 A Board 6 15 and K Board S 8 ...
Page 48: ...Model No TX P42XT50B Y PR42XT50 A Board 7 15 S 9 ...
Page 49: ...Model No TX P42XT50B Y PR42XT50 A Board 8 15 S 10 ...
Page 50: ...Model No TX P42XT50B Y PR42XT50 A Board 9 15 S 11 ...
Page 51: ...Model No TX P42XT50B Y PR42XT50 A Board 10 15 S 12 ...
Page 52: ...Model No TX P42XT50B Y PR42XT50 A Board 11 15 S 13 ...
Page 53: ...Model No TX P42XT50B Y PR42XT50 A Board 12 15 S 14 ...
Page 54: ...Model No TX P42XT50B Y PR42XT50 A Board 13 15 S 15 ...
Page 55: ...Model No TX P42XT50B Y PR42XT50 A Board 14 15 S 16 ...
Page 56: ...Model No TX P42XT50B Y PR42XT50 A Board 15 15 S 17 ...
Page 57: ...Model No TX P42XT50B Y PR42XT50 C1 Board S 18 ...
Page 58: ...Model No TX P42XT50B Y PR42XT50 C2 Board S 19 ...
Page 59: ...Model No TX P42XT50B Y PR42XT50 SN Board 1 4 S 20 ...
Page 60: ...Model No TX P42XT50B Y PR42XT50 SN Board 2 4 S 21 ...
Page 61: ...Model No TX P42XT50B Y PR42XT50 SN Board 3 4 S 22 ...
Page 62: ...Model No TX P42XT50B Y PR42XT50 SN Board 4 4 S 23 ...
Page 63: ...Model No TX P42XT50B Y PR42XT50 A Board Foil side S 24 ...
Page 64: ...Model No TX P42XT50B Y PR42XT50 A Board Component side S 25 ...
Page 65: ...Model No TX P42XT50B Y PR42XT50 K Board S 26 ...
Page 66: ...Model No TX P42XT50B Y PR42XT50 C1 Board S 27 ...
Page 67: ...Model No TX P42XT50B Y PR42XT50 C2 Board S 28 ...
Page 68: ...Model No TX P42XT50B Y PR42XT50 SN Board S 29 ...
Page 90: ...Model No TX P42XT50B Y PR42XT50 Exploded View 1 S 51 ...
Page 91: ...Model No TX P42XT50B Y PR42XT50 Exploded View 2 S 52 ...
Page 92: ...Model No TX P42XT50B Y PR42XT50 Packing 1 S 53 ...
Page 93: ...Model No TX P42XT50B Y PR42XT50 Packing 2 S 54 ...