Kortek corporation
20
of
99
PDP R&D Center
4.1.4 White Balance Adjust Method
1. Press
MUTE-1-8-2-Power
to enter the factory mode.
2. Enter White Balance.
3. Adjust LOW coordinates as R, G, OFFSET and HIGH coordinates as R, G, GAIN.
4. Adjust LOW light as Center Offset.
5. Adjust HIGH light as Gain Max.
6. Adjust fine as B-Offset and B-Gain.
▶
W/B Adjustment SPEC is measured on Tohiba Pattern
1. VIDEO MODE
Adjustment Coordinates
Coordinates Value
Adjustment Deviation
H-LIGHT
x: 275
y: 280
Y: 83[cd/m
2
]
±5
±5
±5
L-LIGHT
x: 275
y: 280
Y: 1.2[cd/m
2
]
±5
±5
±0.2
2. PC MODE
Adjustment Coordinates
Coordinates Value
Adjustment Deviation
H-LIGHT
x: 275
y: 280
Y: 90[cd/m
2
]
±3
±3
±1
L-LIGHT
x: 280
y: 275
Y: 6[cd/m
2
]
±5
±5
±0.5