LGE Internal Use OnlyCopyright © 2010 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
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SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement
.
1. Application range
This specification is applied to the LCD TV used LB01B
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 : 40 ºC ± 5 ºC
2) Relative Humidity : 65 % ± 10 %
3) Power Voltage
: Standard input voltage (AC 100-240 V~ 50 / 60 Hz)
* 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.
5) The receiver must be operated for about 5 minutes prior to
the adjustment.
3. Test method
1) Performance: LGE TV test method followed
2) Demanded other specification
- Safety: CE, IEC specification
- EMC:CE, IEC
5. Module optical specifications
(1) LGD Module
1) Standard Test Condition (The unit has been ‘ON’)
2) Stable for approximately 30 minutes in a dark environment at 25 ºC ± 2 ºC.
3) The values specified are at approximate distance 50 cm from the LCD surface.
4) Ta = 25 ºC ± 2 °C, VLCD = 12.0 V, fv = 60 Hz, Dclk = 74.25 MHz, VBR_A = 1.65 V, EXTVBR-B = 100 %
No. Item Specification Min. Typ. Max. Remark
1. Viewing Angle (CR > 10) Right/Left/Up/Down 178 Degree
2. Luminance Luminance (cd/m
2
) 400 500
Variation - 1.3 MAX / MIN
3. Contrast Ratio CR 1100 1500
4. CIE Color Coordinates White Wx 0.279
Wy 0.292
RED Rx 0.636
Ry Typ. 0.335 Typ.
Green Gx -0.03 0.291 +0.03
Gy 0.603
Blue Bx 0.146
By 0.061
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