LG 32LK450 / 0 Service Manual ▷ View online
- 9 -
1) Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
displaying white.
No.
Item Specification
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10>
Right/Left/Up/Down
89
CR > 10
Luminance (cd/m
2
)
400
500
2.
Luminance
Variation -
1.3
3.
Contrast Ratio
CR
1100
1500
All white/ All black
White WX
0.279
WY Typ
0.292
Typ
RED
Xr
- 0.03
0.634
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.334
White (85IRE)
Green Xg
0.289
Yg
0.606
Blue Xb
0.145
Yb
0.065
5.1.5. 37” TFT-LCD Module (LGD) – LC37WUE-SCA1
1) Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
displaying white.
No.
Item Specification
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10>
Right/Left/Up/Down
89
CR > 10
Luminance (cd/m
2
)
320
400
2.
Luminance
Variation -
1.3
3.
Contrast Ratio
CR
3200
4000
All white/ All black
White WX
0.280
WY Typ
0.290
Typ
RED
Xr
- 0.03
0.640
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.330
White (85IRE)
Green Xg
0.320
Yg
0.620
Blue Xb
0.150
Yb
0.050
5.1.6. 37” TFT-LCD Module (AUO) – T370HW05-V1
- 10 -
1) Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
displaying white.
No.
Item Specification
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10>
Right/Left/Up/Down
89
CR > 10
Luminance (cd/m
2
)
400
500
2.
Luminance
Variation -
1.3
3.
Contrast Ratio
CR
1100
1500
All white/ All black
White WX
0.279
WY Typ
0.292
Typ
RED
Xr
- 0.03
0.636
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.335
White (85IRE)
Green Xg
0.291
Yg
0.603
Blue Xb
0.146
Yb
0.061
5.1.7. 42” LCD Module (LGD) – LC420WUE-SCA2
1) Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
displaying white.
No.
Item Specification
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10>
Right/Left/Up/Down
80
80
CR > 10
Luminance (cd/m
2
)
300
400
2.
Luminance
Variation -
1.3
3.
Contrast Ratio
CR
4200
6000
All white/ All black
White WX
0.280
WY Typ
0.290
Typ
RED
Xr
- 0.03
0.644
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.331
White (85IRE)
Green Xg
0.295
Yg
0.617
Blue Xb
0.148
Yb
0.053
5.1.8. 42” TFT-LCD Module (CMO) – V420H2-LE5
- 11 -
1) Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
displaying white.
No.
Item Specification
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10>
Right/Left/Up/Down
89
CR > 10
Luminance (cd/m
2
)
400
2.
Luminance
Variation -
1.3
3.
Contrast Ratio
CR
4200
6000
All white/ All black
White WX
0.280
WY Typ
0.290
Typ
RED
Xr
- 0.03
0.640
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.330
White (85IRE)
Green Xg
0.281
Yg
0.590
Blue Xb
0.144
Yb
0.060
5.1.9. 42” TFT-LCD Module (AUO) – T420HW08-V1
1) Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
displaying white.
No.
Item Specification
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10>
Right/Left/Up/Down
89
CR > 10
Luminance (cd/m
2
)
400
500
2.
Luminance
Variation -
1.3
3.
Contrast Ratio
CR
1100
1450
All white/ All black
White WX
0.279
WY Typ
0.292
Typ
RED
Xr
- 0.03
0.639
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.334
White (85IRE)
Green Xg
0.290
Yg
0.606
Blue Xb
0.146
Yb
0.058
5.1.10. 47” LCD Module (LGD) – LC470WUF-SCA2
- 12 -
No.
Item
Min
Typ
Max
Remark
1.
Cool
White Balance,X axis
0.267
0.269
0.271
PSM: Vivid, CSM: Cool,
White Balance,Y axis
0.271
0.273
0.275
White (85IRE)
2.
Medium
White Balance,X axis
0.283
0.285
0.287
Color Temp : C50 -> Cool
White Balance,Y axis
0.291
0.293
0.295
0 -> Medium
3.
Warm
White Balance,X axis
0.311
0.313
0.315
W50 -> Warm
White Balance,Y axis
0.327
0.329
0.331
5.2. Chroma (PSM:Vivid, Color Temperature:Cool)
- except “RGB PC Mode PSM: Standard, Color Temperature:Medium”
** The W/B Tolerance is ±0.002 for Adjustment, but for DQA ±0.015
** The W/B Tolerance is ±0.002 for Adjustment, but for DQA ±0.015
1) Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
2) Surface luminance is the luminance value at center 1-point across the LCD surface 50cm from the surface with all pixels
displaying white.
No.
Item Specification
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10>
Right/Left/Up/Down
89
CR > 10
Luminance (cd/m
2
)
360 450
2.
Luminance
Variation -
1.3
3.
Contrast Ratio
CR
1100
1600
All white/ All black
White WX
0.279
WY Typ
0.292
Typ
RED
Xr
- 0.03
0.649
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.332
White (85IRE)
Green Xg
0.307
Yg
0.595
Blue Xb
0.149
Yb
0.059
5.1.11. 55” LCD Module (LGD) – LC550EUF-SDA1
Click on the first or last page to see other 32LK450 / 0 service manuals if exist.