DOWNLOAD LG 37LV3500-DA (CHASSIS:LT01U) Service Manual ↓ Size: 24.07 MB | Pages: 63 in PDF or view online for FREE

Model
37LV3500-DA (CHASSIS:LT01U)
Pages
63
Size
24.07 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
37lv3500-da-chassis-lt01u.pdf
Date
PREV: LG 37LV3500-CB (CHASSIS:LC01U) Service Manual

LG 37LV3500-DA (CHASSIS:LT01U) Service Manual ▷ View online

- 7 -
5. Chroma& Brightness
5.1. Module optical specification
5.1.1. 32” TFT-LCD Module (AUO) – T315HW04 V9 
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
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
0.28 
WY Typ
0.29
Typ 
RED 
Xr
- 0.03
0.64
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.33
White (85IRE)
Green Xg
0.29
Yg
0.60
Blue Xb 
0.15
Yb  
0.06
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
displaying white.
No.
Item Specification 
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10> 
Right/Left/Up/Down 
88
CR > 10
Luminance (cd/m
2
)
360
450
2.
Luminance
Variation -
1.3 
3.
Contrast Ratio 
CR 
3750 
5000
All white/ All black
White WX
0.280 
WY Typ
0.290
Typ 
RED 
Xr
- 0.03
0.648
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.321
White (85IRE)
Green Xg
0.304
Yg
0.617
Blue Xb 
0.149
Yb  
0.063
5.1.2. 32” TFT-LCD Module (CMI) – V315B5-LE3 
- 8 -
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
displaying white.
No.
Item Specification 
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10> 
Right/Left/Up/Down 
88
CR > 10
Luminance (cd/m
2
)
2.
Luminance
Variation -
1.3 
3.
Contrast Ratio 
CR 
700 
1200
All white/ All black
White WX
0.278 
WY Typ
0.285
Typ 
RED 
Xr
- 0.03
0.645
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.330
White (85IRE)
Green Xg
0.300
Yg
0.620
Blue Xb 
0.153
Yb  
0.065
5.1.4. 32” TFT-LCD Module (IPS) – VVX32H109G00 
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
displaying white.
No.
Item Specification 
Min.
Typ.
Max.
Remark
1.
Viewing Angle<CR>10> 
Right/Left/Up/Down 
88
CR > 10
Luminance (cd/m
2
)
360
450
2.
Luminance
Variation -
1.3 
3.
Contrast Ratio 
CR 
3500 
5000
All white/ All black
White WX
0.280 
WY Typ
0.290
Typ 
RED 
Xr
- 0.03
0.635
+0.03
PSM: Vivid, CSM: Cool
4.
CIE Color Coordinates
Yr
0.323
White (85IRE)
Green Xg
0.288
Yg
0.600
Blue Xb 
0.148
Yb  
0.050
5.1.3. 32” TFT-LCD Module (CMI) – V315H3-LE7 
- 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
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
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
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
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 
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