LG 26LD350, Service Manual

Page: 7 / 46

5. Module optical specifications
(1) Sharp 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, EXTV
BR-B
= 100 %
(2) AUO 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, EXTV
BR-B
= 100 %
- 7 - LGE Internal Use Only Copyright © 2010 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
No. Item Specification Min. Typ. Max. Remark
1. Viewing Angle (CR > 10) Up/Down(Right/Left) 178(178) Degree
2. Luminance Luminance (cd/m 2 ) 360 450
Variation - 1.3 MAX / MIN
3. Contrast Ratio CR 2400 3000
4. CIE Color Coordinates White Wx 0.280
Wy 0.290
RED Rx 0.640
Ry Typ. 0.330 Typ.
Green Gx -0.03 0.281 +0.03
Gy 0.590
Blue Bx 0.150
By 0.050
No. Item Specification Min. Typ. Max. Remark
1. Viewing Angle (CR > 10) Up/Down(Right/Left) 140(140) Degree
2. Luminance Luminance (cd/m 2 ) 360 450
Variation - 1.25 MAX / MIN
3. Contrast Ratio CR 2000 2500
4. CIE Color Coordinates White Wx 0.278
Wy 0.285
RED Rx 0.642
Ry Typ. 0.341 Typ.
Green Gx -0.03 0.285 +0.03
Gy 0.603
Blue Bx 0.146
By 0.066