Pedestal Setting - Panasonic TH-42PWD4 Service Manual

TH-42PW4 / TH-42PWD4
8.3.

Pedestal setting

INPUT
1 Component
(525i, 525p, 625i,
720i or 1080i)
Gray Scale
Pattern
Black 2 %
Black 0 %
2 RGB(PC)
Gray Scale
Pattern
Black 2 %
Black 0 %
Equipment Setting
Picture: PANEL W/B
Normal
White balance:
Cool
Aspect:
Chroma Control:
16:9
RGB Sub Adjust:
Chroma Control:
RGB Sub Adjust:
Chroma Control:
RGB Sub Adjust:
Picture:
Normal PANEL W/B
White balance:
Cool PANEL W/B
Aspect:
16:9
Alignment menu
** Adjust at the dark room.
R cut off 1) Set R,G and B cut off to " 80 ".
G cut off
B cut off
Gun off 2) Set Gun off to " 5 ". (Only green pixels can emit.)
G Sub Bright 3) Adjust G Sub bright to start some of green pixels emission
at black 2% area and no emission at black 0% area.
Gun off 4) Set Gun off to " 3 ". (Only blue pixels can emit.)
B Sub Bright 5) Adjust B Sub bright to start some of blue pixels emission
at black 2% area and no emission at black 0% area.
Gun off 6) Set Gun off to " 6 ". (Only red pixels can emit.)
R Sub Bright 7) Adjust R Sub bright to start some of red pixels emission
at black 2% area and no emission at black 0% area.
1) Change input to RGB signal.
R,G,B cut off 2) Repeat procedure 1) to 7) of Component input signal.
R,G,B Drive
18
Procedure