Thx White Balance Adjustment - Panasonic TX-PF42G30 Service Manual

9.1.3.

THX white balance adjustment

The adjusting method is different according to the PEAKS EEPROM version.
[copy adjustment] : Peaks EEPROM ver.1.00-
[Differential (Normal) + copy + WARM adjustment] : Peaks EEPROM ver.1.**-
Name of measuring instrument
W/ B pattern
Color analyzer
(Minolta CA-100 or equivalent)
[copy adjustment]
Connect IIC cable (bus controller-cable) after banner OSD appear.
And after SRQ-L, begin an adjustment 2 seconds later.
• Make sure the front panel to be used on the final set is fitted.
• Make sure a color signal is not being shown before adjustment.
• Put the color analyzer where there is little color variation.
Note:
Copy Adjustment method in service mode.
When you push [OK] key in each item,
Adjustment data is copied between HD data and SD data.
Panel surface
Steps
29
Connection
Picture menu : Dynamic
ASPECT : 16:9
Condition is same at
alternative method too.
Remarks
Remarks