Hitachi 17LD4200 Service Manual page 60

5
+5V L101 U101
HI0805N310 LT1117-3 .3V
R101
3
IN
NC
C101 +
47U/16V
4 2
OUT
C102
0.1U
1
ADJ
R102
0
D
AD9883 PLL
G84P
+5V L103 U102
HI0805N310 LT1117- 3.3V
C104 +
3
IN
47U/16V
C105
4 2
OUT
0.1U
1
ADJ
AD9883 AD
G84A
BLUE
CLAMP_VGA
P2 CLAMP_VGA
C
MSDA
P3,5,6,7,9 MSDA
MSCL
P3,5,6,7,9 MSCL
GREEN
VS2
P2 VS2
SCL_A
P2 SCL_A
RED
SDA_A
P2 SDA_A
HSOUT
HSOUT
P2
EXVCLK
EXVCLK
DATACLK
P2
B
SOGOUT
SOGOUT
P2
VSOUT
VSOUT
P2
D_DET
D_DET
P5
+5V
U105A
VS2 C107
2 1
0.1U
74F14
U105C
U105B
6 5
VS_VGA
4 3
74F14
74F14
A
U105D U105E
HS_VGA
8 9 10 11
C108
74F14 74F14
NC
U105F
D_DET
12 13
R131 NC
74F14
5
4
+3.3V_AP
L102
HI0805N310
+3.3V L105 +3.3V_VD
HI0805N310 +3.3V_AP
C103
+
47U/16V
C152
0.1U
G84D
L104
HI0805N310 +3.3V_AD
R103 + C106
NC 47U/16V
R104
0
+3.3V_AD
C135
R105 0 G84A 0.1U
C136
0.047U
C137 C138
0.1U 1000p C139
0.047U
G84A
R106 0
C140
1000p
C141 C142
0.1U 1000p C143
0.047U
R107 0 G84A
MSCL R108 75
MSDA
R109 75
C145
C144 0.1U
0.1U
G84A
G84A
L110 EXVCLK
FBM-L10-160808-300LMT
C146
22p
G84A
+5V +5V_DDC
+5V_DDC +5V +5V
R111 R113 R112 R114 R130
R128
75
10K
10K 10K 10K NC
SCL_A
75-NC SCL
R115
DET.
R117 75 VSYNC
R118 75 HSYNC
SDA_A SDA
R119 75-NC
C109 R129 75
NC
DET.
4
3
C126
C125 8200p
0.082U
R123 2.2K
C127 C128 C129 C130
0.1U 1000p 1000p 0.1U
G84P
G84D
C131 C132 C133 G84D
0.1U 0.1U 1000p
G84A
+3.3V_AD
41
GND
42
VD
GND
43
BAIN
Blue.0
44
GND Blue.1
45
VD Blue.2
46
VD Blue.3
47
GND Blue.4
Blue.5
48
GAIN Blue.6
49
SONGIN Blue.7
50
GND VDD
51
VD GND
52
VD
AD9883
53
GND Green.0
Green.1
54
RAIN Green.2
Green.3
55
A0 Green.4
56
SCL Green.5
57
SDA Green.6
58
Ref Bypass Green.7
59
VD GND
60
GND
+3.3V_VD
+3.3V_AD
C150
0.1U
C147
0.1U +3.3V_VD
C148 C149
0.1U 1000p
G84A
G84D
G84D
VGA In
CN101
DB15-3_FEMALE
15 5
10
14 4
9
B L107 FBM-L10-160808-300LMT
13 3
8
G L108 FBM-L10-160808-300LMT
12 2
7
R L109 FBM-L10-160808-300LMT
11 1
6
R120 75 1%
C120
C121 C122
75 1%
R121
NC NC
NC
R122 75 1%
G84A G84A
G84A
3
2
RP101
R124 300 VS_VGA 100 *4
DV0
R125 300 HS_VGA
DV1
DV2
DV3
R126 0 CLAMP_VGA
RP102
100 *4
R127
DV4
NC
DV5
DV6
DV7
RP103
100 *4
C134 DV8
DV9
0.1U
DV10
+3.3V_VD DV11
RP104
100 *4
U106 DV12
DV13
AD9883-140M
DV14
DV15
20
DV16
19
DV17 RP105
18
DV18
100 *4
17
DV19 DV16
16
DV20 DV17
15
DV21 DV18
+3.3V_VD
14
DV22 DV19
13
DV23
C151
12
0.1U
11
RP106
10
100 *4
DV8 DV20
9
DV9 DV21
8
DV10 DV22
7
DV11 DV23
6
DV12
5
DV13
4
DV14
3
DV15
2
1
G84D
+5V D102
EC10QS04
D101
EC10QS04
+5V_DDC
U107
1 8
A0 VCC
C123 C124
+ 2 7
A1 WP
47U/16V 0.1U
3 6
A2 SCL
4 5
GND SDA
24C21A
DDC EDID Data
BLUE
GREEN
RED
Title
Size
A3
Date:
2
1
AR[0..7] P2
AR0
AR1
AR2
AR3
AR4
AR5
AR6
AR7
AG[0..7] P2
AG0
AG1
AG2
AG3
AG4
AG5
AG6
AG7
AB[0..7] P2
AB0
AB1
AB2
AB3
AB4
AB5
AB6
AB7
R G B
D103 D104 D105
BAV99 BAV9 9 BAV9 9
+5V +5V +5V
G84A G84A G84A
SCL ZD101 5.1V
SDA ZD102 5.1V
VSYNC ZD103 5.1V
HSYNC ZD104 5.1V
DET. ZD105 5.1V-NC
VS1 0 VS2
R116
SCL G84A
SDA
SCHEMATIC, CTRL/B VTV-L702,SLV87E
Document Number Rev
1C
401AB0
Friday, December 05, 2003 Sheet 8 of 9
1
D
C
B
A