LG 37LV3500-DA (CHASSIS:LT01U) Service Manual ▷ View online
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SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. Electrical specification
4.1. Module Specification
1. Application range
This specification is applied to LCD TV used LT01U chassis.
2. Requirement for Test
Each part is tested as below without special appointment.
1) Temperature : 25 ºC ± 5 ºC (77 ºF ± 9 ºF), CST : 40ºC ± 5 ºC
2) Relative Humidity : 65 ± 10 %
3) Power Voltage : Standard input voltage (100-240V~50/60Hz)
2) Relative Humidity : 65 ± 10 %
3) Power Voltage : Standard input voltage (100-240V~50/60Hz)
* Standard Voltage of each products is marked by models.
4) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
accordance with BOM.
5) The receiver must be operated for about 20 minutes prior to
the adjustment.
3. Test method
1) Performance: LGE TV test method followed
2) Demanded other specification
2) Demanded other specification
- Safety: CE / IEC / BSMI specification
EMI: CE / IEC / BSMI
No
Item Specification
Remark
1
Screen Device
32”/37”/42”/47”/55” wide Color Display module
LCD
2
Aspect Ratio
16:9
3
LCD Module
31.5" Color TFT-LCD Module
T315HW04 V9(AUO)
37” Color WUXGA TFT-LCD Module
LC370WUE-SCA1(LGD)
42” Color WUXGA TFT-LCD Module
LC420WUE-SCA2(LGD)
42” Color WUXGA TFT-LED Module
V420H2-LE5(CMI)
47” Color WUXGA TFT-LCD Module
LC470WUF-SCA2(LGD)
55” Color WUXGA TFT-LCD Module
LC550EUF-SDA1(LGD)
4
Operating Environment
1) Temp. : 0 ~ 40 deg
2) Humidity : 0 ~ 80%
5
Storage Environment
1) Temp.: -20 ~ 60 deg
2) Humidity : 0 ~ 85 %
6
Input Voltage
AC100-240V~, 50/60Hz
7
Power Consumption
105W 32” FHD
T315HW04 V9(AUO)
148W 37” FHD
LC370WUE-SCA1(LGD)
176W 42” FHD
LC420WUE-SCA2(LGD)
125W 42” FHD
V420H2-LE5(CMI)
233W 47” FHD
LC470WUF-SCA2(LGD)
128.3W 55” FHD
LC550EUF-SDA1(LGD)
8
Module Size
AUO 32” 760.0 (H) x 450.0 (V) x 46.9 (D)
T315HW04 V9(AUO)
LGD 37” 877.0 (H) x 516.8 (V) x 36.4 (D)
LC370WUE-SCA1(LGD)
LGD 42” 983.0 (H) x 576.0 (V) x 46.0 (D)
LC420WUE-SCA2(LGD)
CMI 42” 968.4 (H) x 564 (V) x 10.8 (D)
V420H2-LE5(CMI)
LGD 47” 1096.0(H) x 640.0(V) x 35.5 (D)
LC470WUF-SCA2(LGD)
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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
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
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
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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
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
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
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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
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