– 26 –
XS1
RM-Y1010
CVBS/YC (PAL, SECAM, NTSC), RGB, YUV (15K) System adjustment
CVBS NTSC System adjustment
White bar RED
216+-3
(A)
White bar BLUE
216+-3
(A)
1) Input CVBS NTSC Color Bar signal into AV1 as shown on Figure (1)
Black bar RED
16+-3
(D)
EBU Standard Color Bar 100% Luma, 75% Chroma
Black bar BLUE
16+-3
(D)
VG828/ASTRO Pattern No.XXX-OPT 2 No.F
Red bar RED
162+-3
(B)
2) Perform automatic adjustment of chroma decoder
Red bar BLUE
16+-3
(B)
3) Check that the detection value of R, G, B is in the standard
Blue bar RED
16+-3
(C)
shown in the right column.
Blue bar BLUE
162+-3
(C)
75% Color Bar
(A)
(B) (C) (D)
ʚ
x
ʚ
x
Wh Ye Cy
G
Mg
R
Bl Bk
Cautions The position of (A), (D) excepts
between for
ȑ
/
ȑ
6 from an edge.
0.700V
2
ȑ
6
0.525V
ȑ
62
RED output
0.000V
0
ȑ
6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ
6
Figure (1) CVBS NTSC EBU Standard Color Bar
0.525V
ȑ
62
BLUE output
0.000V
0
ȑ
6
(one line)
(A)
(B)(C)(D)
SECTION 3 SET-UP ADJUSTMENTS
3-1. CVBS PAL System Adjustment
CVBS/YC (PAL, SECAM, NTSC), RGB, YUV (15K) System adjustment
CVBS PAL System adjustment
White bar RED
216+-3
(A)
White bar BLUE
216+-3
(A)
1) Input CVBS PAL Color Bar signal into AV1 as shown on Figure (1)
Black bar RED
16+-3
(D)
EBU Standard Color Bar 100% Luma, 75% Chroma
Black bar BLUE
16+-3
(D)
VG828/ASTRO Pattern No.XXX-OPT 2 No.F
Red bar RED
162+-3
(B)
2) Perform automatic adjustment of chroma decoder
Red bar BLUE
16+-3
(B)
3) Check that the detection value of R, G, B is in the standard
Blue bar RED
16+-3
(C)
shown in the right column.
Blue bar BLUE
162+-3
(C)
75% Color Bar
(A)
(B) (C) (D)
ʚ
x
ʚ
x
Wh Ye Cy
G
Mg
R
Bl Bk
Cautions The position of (A), (D) excepts
between for
ȑ
/
ȑ
6 from an edge.
0.700V
2
ȑ
6
0.525V
ȑ
62
RED output
0.000V
0
ȑ
6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ
6
Figure (1) CVBS PAL EBU Standard Color Bar
0.525V
ȑ
62
BLUE output
0.000V
0
ȑ
6
(one line)
(A)
(B)(C)(D)
3-2. CVBS NTSC System Adjustment
Summary of Contents for Wega KE-P37XS1
Page 22: ... 22 XS1 RM Y1010 2 3 SPEAKER REMOVAL 2 4 H1 BOARD REMOVAL 1 2 3 4 1 3 2 4 ...
Page 23: ... 23 XS1 RM Y1010 2 5 H2 BOARD REMOVAL 2 6 H3 BOARD REMOVAL 4 1 3 2 2 1 ...
Page 24: ... 24 XS1 RM Y1010 2 7 H4 BOARD REMOVAL 2 8 HMP BOARD COVER REMOVAL 2 1 2 1 ...
Page 25: ... 25 XS1 RM Y1010 2 9 U1 BOARD REMOVAL 2 10 APS 202 BOARD REMOVAL 2 1 2 1 ...