LG 47LE7300-ZA, Service Manual

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- 5 - LGE Internal Use Only Copyright © 2010 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
5. Module optical specification
1) Stable for approximately 60 minutes in a dark environment at 25 ºC ± 2 ºC and windless room.
2) Operating Ambient Humidity: Min 10, Max 90 %RH
3) Suppl Voltage: 24 V
4) Frame Frequency: 120 Hz
No. Item Specification Min. Typ. Max. Remark
1. Viewing Angle<CR>10> Right/Left/Up/Down 89/89/89/89 CR > 10
2. Luminance Luminance (cd/m 2 ) 360 450
Variation 1.3 MAX /MIN
3. Contrast Ratio CR 1000 1400
4. CIE Color Coordinates White Wx 0.279
Wy 0.292
RED Xr 0.636
Yr Typ. 0.335 Typ.
Green Xg -0.03 0.291 +0.03
Yg 0.603
Blue Xb 0.146
Yb 0.061
6. Component Video Input (Y, C
B
/P
B
, C
R
/P
R
)
No.
Specification
Remark
Resolution H-freq(kHz) V-freq(Hz)
1. 720x480 15.73 60.00 SDTV,DVD 480i
2. 720x480 15.63 59.94 SDTV,DVD 480i
3. 720x480 31.47 59.94 480p
4. 720x480 31.50 60.00 480p
5. 720x576 15.625 50.00 SDTV,DVD 625 Line
6. 720x576 31.25 50.00 HDTV 576p
7. 1280x720 45.00 50.00 HDTV 720p
8. 1280x720 44.96 59.94 HDTV 720p
9. 1280x720 45.00 60.00 HDTV 720p
10. 1920x1080 31.25 50.00 HDTV 1080i
11. 1920x1080 33.75 60.00 HDTV 1080i
12. 1920x1080 33.72 59.94 HDTV 1080i
13. 1920x1080 56.250 50 HDTV 1080p
14. 1920x1080 67.5 60 HDTV 1080p