Konka Group KDL26BZ31U Service Manual page 19

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5
D
R301
R301
100
100
8
VGA_HSIN
R302
R302
100
100
8
VGA_VSIN
9883_Pr
R303
R303
9883_Y
R304
R304
9883_Pb
R305
R305
3V3_MST
VCC_PLL
R819
R819
5,6
CLAMP
C
4,6,10
I2C0DATA
4,6,10
I2C0CLK
N302
N302
Pb1B
2
S1A
DA
Pb2B
3
S2A
Y1A
5
S1B
DB
Y2A
6
S2B
B
Pr1C
11
S1C
DC
Pr2C
10
S2C
14
S1D
DD
13
S2D
8
GND
SELECT
15
EN
FSAV330
FSAV330
2
VIDEO_SEL_A
3V3S
R330
R330
20k
20k
Y1
C340
C340
10uF/10V
10uF/10V
Y1A
8
Y1
3V3S
R321
R321
10k
10k
R334
R334
20k
20k
Pb1
Pb1B
C342
C342
10uF/10V
10uF/10V
8
Pb1
3V3S
A
R325
R325
10k
10k
R331
R331
20k
20k
Pr1
C338
C338
10uF/10V
10uF/10V
Pr1C
8
Pr1
R322
R322
10k
10k
5
4
VCC_PLL
VAD
VDD
N301
N301
11
VDD
22
VDD
23
VDD
69
VDD
78
VDD
79
VDD
26
VD
27
VD
39
VD
C325
C325
C326
C326
42
VD
45
VD
46
VD
10pF
10pF
10pF
10pF
51
VD
52
VD
59
VD
62
VD
100
100
C327
C327
47nF
47nF
34
PVD
100
100
C328
C328
47nF
47nF
35
PVD
100
100
C329
C329
47nF
47nF
30
HSYNC
31
VSYNC
1nF
1nF
54
RAIN
C330
C330
48
GAIN
43
BAIN
49
SOGIN
29
COAST
NC
NC
38
CLAMP
SOGOUT
C331 390pF NC
C331 390pF NC
33
FILT
R307
R307
57
SDA
REF BYPASS
3.3K NC
3.3K NC
56
SCL
55
A0
C332 390pF NC
C332 390pF NC
1
GND
10
GND
20
GND
R311
R311
100
100
21
GND
24
GND
R312
R312
100
100
25
GND
28
GND
32
GND
36
GND
R315
R315
R314
R314
R313
R313
40
GND
1K
1K
1K
1K
1K
1K
IIC ADDRESS:98/99
5V_1
C347
C347
C336
C336
47uF/16V
47uF/16V
0.1uF
0.1uF
N303
N303
Pb
VGA_BINA
4
2
S1A
DA
Pb
3
S2A
Y
VGA_GINB
7
5
S1B
DB
Y
6
S2B
Pr
VGA_RINC
9
11
S1C
DC
Pr
10
S2C
12
14
S1D
DD
13
S2D
1
8
GND
SELECT
15
EN
FSAV330
FSAV330
2
VIDEO_SEL_B
3V3S
R332
R332
20k
20k
Y2
C341
C341
10uF/10V
10uF/10V
Y2A
8
Y2
3V3S
R324
R324
10k
10k
R333
R333
20k
20k
Pb2
Pb2B
C337
C337
10uF/10V
10uF/10V
8
Pb2
3V3S
R326
R326
10k
10k
R335
R335
20k
20k
Pr2
C339
C339
10uF/10V
10uF/10V
Pr2C
8
Pr2
R323
R323
10k
10k
4
3
22x4
22x4
RN306
RN306
1
8
2
7
3
6
4
5
22x4
22x4
RN305
RN305
MST9883
MST9883
1
8
2
7
77
3
6
R0
76
4
5
R1
75
R2
74
22x4
22x4
RN304
RN304
R3
73
1
8
R4
72
2
7
R5
71
3
6
R6
70
4
5
R7
22x4
22x4
RN303
RN303
19
B0
18
1
8
B1
17
2
7
B2
16
3
6
B3
15
4
5
B4
14
B5
22x4
22x4
RN308
RN308
13
B6
12
1
8
B7
2
7
9
3
6
G0
8
4
5
G1
7
G2
6
22x4
22x4
RN307
RN307
G3
5
1
8
G4
4
2
7
G5
3
3
6
G6
2
4
5
G7
R316
R316
33
33
67
DATACK
R306
R306
33
33
66
HSOUT
65
R308
R308
33
33
64
VSOUT
58
37
MIDSCV
80
GND
68
GND
63
GND
61
GND
60
GND
53
GND
50
GND
47
GND
44
GND
41
GND
5V_1
C346
C346
C335
C335
47uF/16V
47uF/16V
0.1uF
0.1uF
9883_Pb
4
9883_Y
7
Video Source Selection
9883_Pr
9
VIDEO_SEL A/B - 0/0 = VGA
VIDEO_SEL A/B - 0/1 = Y1Pb1Pr1
12
VIDEO_SEL A/B - 1/0 = VGA
VIDEO_SEL A/B - 1/1 = Y2Pb2Pr2
1
3V3S
R336
R336
20k
20k
VGA_GIN
C345
C345
10uF/10V
10uF/10V
8
VGA_GIN
3V3S
R328
R328
10k
10k
R337
R337
20k
20k
VGA_BIN
C343
C343
10uF/10V
10uF/10V
8
VGA_BIN
3V3S
R329
R329
10k
10k
VGA_RIN
C344
C344
10uF/10V
10uF/10V
8
VGA_RIN
3
2
PIXOUT[0..23]
PIXOUT16
(Digital Display Capture Input)
PIXOUT17
PIXOUT18
PIXOUT19
PIXOUT20
PIXOUT21
PIXOUT0
PIXOUT22
PIXOUT1
PIXOUT23
PIXOUT2
PIXOUT3
PIXOUT4
PIXOUT0
PIXOUT5
PIXOUT1
PIXOUT6
PIXOUT2
PIXOUT7
PIXOUT3
PIXOUT8
PIXOUT9
PIXOUT10
PIXOUT4
PIXOUT11
PIXOUT5
PIXOUT12
PIXOUT6
PIXOUT13
PIXOUT7
PIXOUT14
PIXOUT15
PIXOUT16
PIXOUT8
PIXOUT17
PIXOUT9
PIXOUT18
PIXOUT10
PIXOUT19
PIXOUT11
PIXOUT20
PIXOUT21
PIXOUT22
PIXOUT12
PIXOUT23
3V3_ZR
PIXOUT13
(PWM OUT)
R318
R318
18
18
10
PWM
PIXOUT14
R319
R319
NC
NC
PIXOUT15
R317
R317
4.7K
4.7K
DEN
DATACLK
DATACLK
HSYNC_IN
HSYNC_IN
VSYNC_IN
VSYNC_IN
(LVDS Display Output)
TXOUT0-
10
TXOUT0-
TXOUT0+
10
TXOUT0+
TXOUT1-
10
TXOUT1-
TXOUT1+
10
TXOUT1+
TXOUT2-
10
TXOUT2-
TXOUT2+
10
TXOUT2+
TXOUT3-
10
TXOUT3-
TXOUT3+
10
TXOUT3+
TXCLK-
10
TXCLK-
TXCLK+
10
TXCLK+
TP6
TP6
R320
R320
820
820
3V3_MST
C301
C301
+
+
C302
C302
47uF/16V
47uF/16V
0.1uF
0.1uF
VGA_GINB
VAD
C305
C305
C306
C306
C307
C307
C308
C308
C309
C309
C310
C310
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
VGA_BINA
VDD
R338
R338
20k
20k
C315
C315
C316
C316
C317
C317
C318
C318
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
VGA_RINC
R327
R327
10k
10k
2
1
N401F
N401F
Digital Video
Digital Video
D
L20
PIXOUT0
L19
PIXOUT1
L18
PIXOUT2
L17
PIXOUT3
M20
PIXOUT4
M19
PIXOUT5
M18
PIXOUT6
M17
PIXOUT7
N20
PIXOUT8
N19
PIXOUT9
N18
PIXOUT10
N17
PIXOUT11
N16
PIXOUT12
P20
PIXOUT13
P19
PIXOUT14
P18
PIXOUT15
P17
PIXOUT16
P16
PIXOUT17
R19
PIXOUT18
R20
PIXOUT19
T19
PIXOUT20
R18
PIXOUT21
R17
PIXOUT22
T20
PIXOUT23
K20
HSYNC
K19
VSYNC
T18
DEN
K17
PCLK
U19
AFHSI
U20
AFVSI
F17
LVDS_D0_N
E18
LVDS_D0_P
D19
LVDS_D1_N
C20
C
LDVS_D1_P
G17
LVDS_D2_N
F18
LVDS_D2_P
E19
LVDS_D3_N
D20
LVDS_D3_P
F19
LVDS_D4_N
E20
LVDS_D4_P
G18
LVDS_D5_N
H18
LDVS_D5_P
G19
LVDS_D6_N
F20
LVDS_D6_P
H19
LVDS_D7_N
G20
LVDS_D7_P
C19
LVDS_CK_N
B20
LVDS_CK_P
1
E17
LVDS_TXATST
D18
LVDS_REXT
ZR39660
ZR39660
L301
L301
VAD
CBG160808U102T
CBG160808U102T
B
+
+
C303
C303
C304
C304
47uF/16V
47uF/16V
0.1uF
0.1uF
L302
L302
VDD
CBG160808U102T
CBG160808U102T
+
+
C321
C321
C322
C322
47uF/16V
47uF/16V
0.1uF
0.1uF
L303
L303
VCC_PLL
CBG160808U102T
CBG160808U102T
+
+
C323
C323
C324
C324
47uF/16V
47uF/16V
0.1uF
0.1uF
A
Title
Title
Title
Digital Video I/F
Size
Size
Size
Document
Document
Document
C
C
C
Rev
Rev
Rev
Sheet
Sheet
Sheet
10
10
10
of
of
of
14
14
14
3.0
3.0
3.0
Date:
Date:
Date:
Friday, January 19, 2007
Friday, January 19, 2007
Friday, January 19, 2007
Drawn by:
Drawn by:
Drawn by:
1

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