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LG M2250D-PZM Service Manual page 8

Lcd monitor tv

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6. Optical Specification of SET
6.1 Color coordinate
** The W/B Tolerance is ±0.01 for Adjustment, but for DQA ± 0.03
No
Item
White Balance,X axis
1.
C30:Cool
(9300k)
White Balance,Y axis
White Balance,X axis
2.
0: Medium
(8000k)
White Balance,Y axis
White Balance,X axis
3.
W30: Warm
(6500k)
White Balance,Y axis
6.2 Luminance and Contrast Ratio
- PC Mode
No.
Item
1
M19/22/23/24/2550D
* If input signal is 100 IRE full white pattern, the luminance and color coordinate will depend on the panel.
When testing DFC, please wait for at least 1 minutes after checking luminance at black pattern.
- AV Mode
No.
Item
1
M19/22/23/24/2550D
7. Power Consumption
1
Operating Condition
Power S/W On
Power S/W Off
Copyright ©2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Min
0.253
0.268
0.263
0.275
0.283
0.299
Luminance(cd/m
Min
Typ
180
200
Luminance(cd/m
2
)
Min
Typ
Max
180
200
-
-
Sync (H/V)
On
Typ. On/On
mode
Max. On/On
Sleep mode.
On/On
Off mode
-
Typ
Max
0.283
0.313
0.298
0.328
0.295
0.325
0.305
0.335
0.313
0.343
0.329
0.359
2
)
C/R
Max
Min
Typ
-
-
800
1000
-
C/R
RF, AV, COMPONENT, HDM
800
Video
LED
Active
On
Active
On
Active
Breathing
Off
Off
- 8 -
Remark
DQA :±0.03
Measurement Condition
DQA :±0.03
PSM :Outgoing condition
DQA :±0.03
Input signal : white pattern(85 IRE)
DQA :±0.03
Pattern number : 78 (MSPG series)
DQA :±0.03
Equipment : CA-210 (Ch. 14 WLED)
DQA :±0.03
or equivalent device.
Remark
Measurement Condition(after 30min aging)
DFC : 5M:1 (Min: 4M:1)
- Picture setting : Outgoing condition
- Input signal : 100IRE White pattern
(Pattern #4 :MSPG series)
- Equipment : CA-210 (Ch. 14 WLED) or
equivalent device.
Measurement Condition(after 30min aging)
- Picture setting : Outgoing condition
- Input signal : 100IRE White pattern
(Pattern #4 :MSPG series)
- Equipment : CA-210 (Ch. 14 WLED) or
equivalent device.
Wattage
35 W
* Energy Saving Spec
40 W
- Off
1 W
- Minimum : Below 90%
- Medium : Below 80%
0.5W
- Maximum : Below 70%
Remark
Condition
: 100%
LGE Internal Use Only

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