DOWNLOAD Sony KE-P37XS1 / KE-P42XS1 Service Manual ↓ Size: 30.65 MB | Pages: 64 in PDF or view online for FREE

Model
KE-P37XS1 KE-P42XS1
Pages
64
Size
30.65 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
ke-p37xs1-ke-p42xs1.pdf
Date
PREV: Sony KLV-L32MRX1 / KLV-L42MRX1 Service Manual

Sony KE-P37XS1 / KE-P42XS1 Service Manual ▷ View online

– 25 –
XS1
RM-Y1010
2-9. U1 BOARD REMOVAL
2-10. APS-202 BOARD REMOVAL
2
1
2
1
– 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/ȑ6 from an edge. 
0.700V
2
ȑ6
0.525V
ȑ62
RED output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ6
Figure (1) CVBS NTSC EBU Standard Color Bar
0.525V
ȑ62
BLUE output
0.000V
0
ȑ6
(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/ȑ6 from an edge. 
0.700V
2
ȑ6
0.525V
ȑ62
RED output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ6
Figure (1) CVBS PAL EBU Standard Color Bar
0.525V
ȑ62
BLUE output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
3-2. CVBS NTSC System Adjustment
– 27 –
XS1
RM-Y1010
CVBS/YC (PAL, SECAM, NTSC), RGB, YUV (15K) System adjustment
YC PAL System adjustment
White bar RED
216+-3
(A)
White bar BLUE
216+-3
(A)
1) Input YC PAL Color Bar signal into AV3 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/ȑ6 from an edge. 
0.700V
2
ȑ6
0.525V
ȑ62
RED output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ6
Figure (1) YC PAL EBU Standard Color Bar
0.525V
ȑ62
BLUE output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
CVBS/YC (PAL, SECAM, NTSC), RGB, YUV (15K) System adjustment
CVBS SECAM System adjustment
White bar RED
216+-3
(A)
White bar BLUE
216+-3
(A)
1) Input CVBS SECAM 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/ȑ6 from an edge. 
0.700V
2
ȑ6
0.525V
ȑ62
RED output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ6
Figure (1) CVBS SECAM EBU Standard Color Bar
0.525V
ȑ62
BLUE output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
3-3. CVBS SECAM System Adjustment
3-4. YC PAL System Adjustment
– 28 –
XS1
RM-Y1010
CVBS/YC (PAL, SECAM, NTSC), RGB, YUV (15K) System adjustment
YC SECAM System adjustment
White bar RED
216+-3
(A)
White bar BLUE
216+-3
(A)
1) Input YC SECAM Color Bar signal into AV3 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/ȑ6 from an edge. 
0.700V
2
ȑ6
0.525V
ȑ62
RED output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ6
Figure (1) YC SECAM EBU Standard Color Bar
0.525V
ȑ62
BLUE output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
CVBS/YC (PAL, SECAM, NTSC), RGB, YUV (15K) System adjustment
YC NTSC System adjustment
White bar RED
216+-3
(A)
White bar BLUE
216+-3
(A)
1) Input YC NTSC Color Bar signal into AV3 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/ȑ6 from an edge. 
0.700V
2
ȑ6
0.525V
ȑ62
RED output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
0.700V
2
ȑ6
Figure (1) YC NTSC EBU Standard Color Bar
0.525V
ȑ62
BLUE output
0.000V
0
ȑ6
(one line)
(A)
(B)(C)(D)
3-5. YC NTSC
 
System Adjustment
3-6. YC SECAM System Adjustment
Page of 64
Display

Click on the first or last page to see other KE-P37XS1 / KE-P42XS1 service manuals if exist.

RANDOM: