LG Electronics RD-JT41 Projector User Manual


 
LG RD-JT40/41 Service Manual
42
PT863
Text
EM Character EM Clear
Movie Video Essential
Gray 0-100%
H&V Res. 2 Line
Color Hue, Sat need correct
Smear Not acceptable
Linearity As optical spec
720p
(H: 45.00KHz,
60Hz, p)
PT2
Master Pattern
Jitter, Swing,
Snack, Ring,
Cross-talk
Not Acceptable
Gray 0-100%
H&V Res. 4 Line
Color Hue, Sat need correct
Smear Not acceptable
Linearity As optical spec
1080I
(H: 33.75Khz,
30Hz, I)
PT2
Master Pattern
Jitter, Swing,
Snack, Ring,
Cross-talk
Only interlace jitter
acceptable
(B) PC EE Check:
Equipment: Chroma 2250, CL-100
Aspect Ratio: 4:3
Channel Prime
Mode
Timing Pattern Item Criteria
Gray 0-100%
H&V Res. 1 Line
Color Hue, Sat need correct
Smear Not acceptable
Linearity As optical spec
PT5
SMPTE 3
Jitter, Swing,
Snack, Ring,
Cross-talk
Not Acceptable
PT48
32 Gray
Gray Check 32 Step
PT85
Text
Character Clear
ColorTemp@80
%Gray
Cool (1)
(0.272,0.283) 0.02
Standard (2)
(0.281,0.311) 0.02
PT46
10 Gray
Warm (3)
(0.313,0.329) 0.02
* 1024*768@8
5Hz
(68.677KHz,
84.997Hz)
Picture
Phone Lady
Picture check
Gray 0-100%
H&V Res. 1 Line
Color Hue, Sat need correct
Smear Not acceptable
Linearity As optical spec
DSB
640*400@70
Hz
(31.47KHz,
70.08Hz)
PT2
Master Pattern
Jitter, Swing,
Snack, Ring,
Cross-talk
Not Acceptable
Gray 0-100% 640*480@60
Hz
PT2
Master Pattern
H&V Res. 1 Line