James Zos
Supporting Actor
- Joined
- Jan 7, 2002
- Messages
- 725
Thanks to another member of this forum I have discovered the joys of tweaking my 27-inch Panasonic's service menu.
I have the squeeze trick set just about where I want it for 16:9, now I'm trying to figure out which terms refer to grayscale and color decoder. I'm pretty sure I know which group each term belongs to (i.e. "White Balance" is grayscale), but I don't know what each individual term means ...
Anybody want to help me take a crack at this? If you think you know what any of these mean - and how they could be used - please weigh in.
Here are the terms as listed in the manual:
I. DAC Adjustments
Sub Color
Sub Tint
Sub Brightness
Sub Contrast
RF AGC1
Sub Brightness for AI
II. White Balance (W.B.) Adjustments
R Cut-Off
G Cut-Off
B Cut-Off
User Brightness
Sub Brightness
R Drive
B Drive
R Drive Offset - Cool
B Drive Offset - Cool
R Drive Offset - Warm
B Drive Offset - Warm
IV. Options Adjustments
Pre shoot/Overshoot
Black Expansion Gain
White Gamma Level
White Gamma Gain
Small Gamma Gain
R-Y Demodulation Angle
R-Y Demodulation Gain
G-Y Ratio SW
White Letter Compensation
White Letter Slice Voltage
Filter
R Offset
B Offset
I have the squeeze trick set just about where I want it for 16:9, now I'm trying to figure out which terms refer to grayscale and color decoder. I'm pretty sure I know which group each term belongs to (i.e. "White Balance" is grayscale), but I don't know what each individual term means ...
Anybody want to help me take a crack at this? If you think you know what any of these mean - and how they could be used - please weigh in.
Here are the terms as listed in the manual:
I. DAC Adjustments
Sub Color
Sub Tint
Sub Brightness
Sub Contrast
RF AGC1
Sub Brightness for AI
II. White Balance (W.B.) Adjustments
R Cut-Off
G Cut-Off
B Cut-Off
User Brightness
Sub Brightness
R Drive
B Drive
R Drive Offset - Cool
B Drive Offset - Cool
R Drive Offset - Warm
B Drive Offset - Warm
IV. Options Adjustments
Pre shoot/Overshoot
Black Expansion Gain
White Gamma Level
White Gamma Gain
Small Gamma Gain
R-Y Demodulation Angle
R-Y Demodulation Gain
G-Y Ratio SW
White Letter Compensation
White Letter Slice Voltage
Filter
R Offset
B Offset