Copyright©2007 LG Electronics. Inc. All right reserved.
-9-
LGE Internal Use Only
Only for training and service purposes
THD+N vs FREQ.
-LEFT
dBFs
-60
-RIGHT
-60
THD vs LEVEL
@-20dBFs
-LEFT
dBFs
-60
-RIGHT
-60
*DYNAMIC
RANGE
-65
-16BIT(L, R)
dB
-65
-18BIT(L, R)
-65
-20BIT(L, R)
*Dynamic Range Control (DRC) is originally the concept of Dolby Digital and used only in Dolby Digital.
But as a similar concept there is the Automatic Volume Correction in the analog TV, and it is used in the same menu
because there is no possibility of conflict between the two.
Therefore, if you turn on the DRC in the menu, the DRC will be active in the digital TV and AVC will be active in the analog TV.
5. Signal Timing (Resolution)
5.1 Component Video Input (Y, CB/PB, CR/PR)
5.2 PC Mode (RGB)
No.
Resolution
H-freq.(kHz)
V-freq.(Hz)
Pixel Clock(MHz)
Proposed
1
640*350
31.469
70.087
25.17
EGA
2
720*400
31.469
70.087
28.32
DOS
3
640*480
31.469
59.94
25.175
VGA
4
640*480
37.5
75
31.5
VGA
5
640*480
43.269
85.008
36
VGA
6
800*600
37.879
60.317
40
SVGA
7
800*600
46.875
75
49.5
SVGA
8
800*600
53.674
85.061
56.25
SVGA
9
832*624
49.726
75.552
58.05
MAC
10
1024*768
48.363
60.004
65
XGA
11
1024*768
60.023
75.029
78.75
XGA
12
1024*768
68.677
84.997
94.5
XGA
13
1280*720
44.772
59.855
74.5
VESA
14
1360*768
47.72
59.799
84.75
VESA
15
720*480
31.5
60
31.5
SDTV, 480p
16
720*480
31.469
59.94
59.94
SDTV, 480p
17
1280*720
45
60
74.25
HDTV, 720p
18
1280*720
44.96
59.94
74.18
HDTV, 720p
19
1920*1080
33.75
60
74.25
HDTV, 1080i
20
1920*1080
33.72
59.94
74.18
HDTV, 1080i
No.
Resolution
H-freq.(kHz)
V-freq.(Hz)
Pixel Clock(MHz)
Proposed
1
720*480
15.75
60
13.51
SDTV, 480i
2
720*480
15.734
59.94
13.5
SDTV, 480i
3
720*480
31.5
60
27.03
SDTV, 480p
4
720*480
31.469
59.94
27
SDTV, 480p
5
1280*720
45
60
74.25
HDTV,720p
6
1280*720
44.96
59.94
74.18
HDTV,720p
7
1920*1080
33.75
60
74.25
HDTV,1080i
8
1920*1080
33.72
59.94
74.18
HDTV,1080i
