Read LG 50PY3DF-UA (CHASSIS:PA73A) Service Manual online
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ADJUSTMENT INSTRUCTIONS
(4) Adjustment Map
7-5. Manual Adjustment
(1) Required Test Equipment: CA-100
(2) Enter the ‘Ez - Adjust’ by pressing the ADJ on the Service
(2) Enter the ‘Ez - Adjust’ by pressing the ADJ on the Service
R/C.
(3) Select 9.TEST PATTERN using the CH + / - KEY and
press the Enter KEY to execute a heat run for more than
30 minutes.
30 minutes.
(4) Zero Calibrate of the Color Analyzer, then attach sensor to
PDP module surface when you adjust.
(5) Select ‘6. White-Balance’ of ‘Ez - Adjust’ by pressing the
ADJ KEY on the Service R/C. Then enter adjustment mode
by pressing the Right KEY (
by pressing the Right KEY (
G
) .
(The internal pattern of full white appears by pressing
G
)
(6) The adjustment is conducted in three levels of color
temperature; COOL, MEDIUM, and WARM.
1) For all color temperatures, fix R-Cut / G-Cut / B-Cut to
64.
2) Color Temperature: Cool, Medium, Warm
Adjust the High Light by using the G Gain / R Gain.
R, G, B Gain does not go over 192.
R, G, B Gain does not go over 192.
Full White 216gray
[Cool]
X; 0.276±0.002 Y; 0.283±0.002
Color temperature: 11000°K
dUV: -3dUV
X; 0.276±0.002 Y; 0.283±0.002
Color temperature: 11000°K
dUV: -3dUV
[Medium]
X; 0.285±0.002 Y; 0.293±0.002
Color temperature: 9300°K
dUV: -3dUV
X; 0.285±0.002 Y; 0.293±0.002
Color temperature: 9300°K
dUV: -3dUV
[Warm]
X; 0.313±0.002 Y; 0.329±0.002
Color temperature: 6500°K
dUV: -3dUV
X; 0.313±0.002 Y; 0.329±0.002
Color temperature: 6500°K
dUV: -3dUV
R Gain
G Gain
B Gain
R Cut
G Cut
B Cut
Jg
Jh
Ji
Cool
Ja
Jb
Jc
Mid
RS-232C COMMAND
[CMD ID DATA]
CENTER
(DEFAULT)(Decimal)
Jd
Je
Jf
00
00
00
255
255
255
127
127
127
Warm
Min
Max
(Deci
mal)
184
189
192
64
64
64
Cool
192
184
161
64
64
64
Mid
192
150
84
64
64
64
Warm
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