Q’ty allowed
Distance between two spots
Category criteria
15" 20" 22" 30" 40" 15" 20" 22"
30"
40"
One single
spot
≤5
≤2
≤5
≤2
≤3
2 neighboring
spots
≤2
≤1
≤2
≤1
≤1
Bright
spo
t
Total No.
≤5
≤2
≤5
≤2
≤3
≥15mm
One single
spot
≤6
≤7
≤5
≤4
≤10
Two
neighboring
spots
≤2
≤2
≤2
≤1
≤5
Dark
spots
Total No.
≤6
≤7
≤5
≤4
≤10
≥15mm
≥10mm
≥5mm
Total defected point
≤8
≤7
≤5
≤4
/
Notes:
1. Definition of defected point (bright spot, dark spot): It is identified as a defected point if its area
exceeds 1/2 of a single picture element (R,G,B).
2. Definition of bright spot: It is identified as a bright spot if it is bright in the state of dark field and its
bright size remains unchanged
3. Definition of dark spot: It is identified as a dark spot if it is dark in the state of white field and its
dark size remains unchanged
4. Definition of two neighboring points: Defects of a group of picture elements(RB,RG,GB).
16
IDENTIFICATION CRITERIA FOR THE BRIGHT SPOT AND DARK SPOT OF THE LCD SCREEN
LCD-20XR1AU.indd Sec1:16
LCD-20XR1AU.indd Sec1:16
2006/07/13 11:59:27
2006/07/13 11:59:27
Содержание LCD-20XR1/AU
Страница 13: ...11 BLOCK DIAGRAM ...
Страница 16: ...14 4 Inner block diagram of TPA1517 6W stereo audio amplifier 14 IC BLOCK DIAGRAM ...
Страница 23: ...21 SCHEMATIC DIAGRAM 1 INTERFACE ...
Страница 24: ...22 SCHEMATIC DIAGRAM 2 TUNER AUDIO ...
Страница 25: ...23 TO INFRARED BORAD SCHEMATIC DIAGRAM 3 SCALER FLI8125 ...
Страница 26: ...24 SCHEMATIC DIAGRAM 4 FLASH ...
Страница 27: ...25 SCHEMATIC DIAGRAM 5 OUTPUT POWER KEY BOARD ...
Страница 28: ...26 SCHEMATIC DIAGRAM 6 POWER BOARD INFRARED BOARD ...
Страница 29: ...27 EXPLODED VIEW 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 ...