Hitachi CP-X807(EDX50WL) Service Manual page 104

6
5
QV04
2SC4617
size : P# CV95 RV82
1608 : 0790001R
100
10/10
1005
2125 : 0195250R
2125
3216 : 0195248R
JUMPER R
GND1 GND1
LV09-14
EV01
ZH-09V
TVVBS
LV09
SC200JT
1
CVBS
2125
2
GND
TVC-Y
QV05
LV10
Y_S SC200JT 2125 2SC4617
3
CV96 RV87
TVC-S
LV11
SC200JT
C_S 4 100
10/10
1005
2125
2125
GND 5
TVY
LV12
SC200JT 2125
Y 6 GND1 GND1
SC200JT
TVCb
LV13
2125
Cb 7
TVCr
LV14
Cr 8
4
9 QV06
SC200JT
GND
2SC4617
TVGND 2125
CV97 RV92
G1
100
10/10
G2 1005
2125
GND1 GND1
GND1
QV01
2SC4617
CV01
RV12
10
22/6.3
1005
2125
GND1 GND1
3
QV02
2SC4617
CV02
RV15
100
22/6.3
1005
2125
GND1 GND1
QV03
2SC4617
CV03
RV18
100
22/6.3
1005
2125
GND1 GND1
2
+5V_SGO
RGB-SOG
1
A B
CP-X807 (EDX50WL)
+5V
CV66
CV69 CV67
CV08 CV68 0.1/10
CV07 0.1/10 0.1/10
0.1/10 1005
0.1/10 10/10 1005 1005
1005
1005
2125 LV01
47
2518
CV92
D+3.3V D+3.3V D+1.5V
0.1/10
1005
+5V_VD
LV04
GND1
47
GND1 2518
RV83
CV20 132 131 130 129 128 127 126 125 124 123 122 121
LV02 LV03
120-1% 47 47
1005 RV84
2518 2518 10/10
360-1% 2125
1005 CV18
133 DVDD1-133
134 DYMI
10/10
GND1 135 DCGI
2125
DCBI
136
137 DCRI
CV21
138 AVDD1-138
CV98
0.1/10
0.1/10 139 ATS1
1005
1005
ATS2
140
GND1 AVDD1-141
141 AVDD3
CV22 0.1/10
10/16 CV23 142 ATS3
RV88 1005
MVK/SKV 143 AGND-143
120-1% CV24 10/10
144 AGND-144
1005 RV89
360-1% 2125 AGND-145
CV25 145
1005
146 VCLY
CV26
0.1/10 0.1/10 1005
147 VCOM1
CV09 0.068/16 1005
GND1 148 AVI
CV27 0.1/10 1005
VLPF1
149
CV10
0.068/16
150 ASYI
CV28 0.1/10 1005
151 VRB1
CV99 CV11 0.068/16
0.1/10 152 ACYI
0.1/10 1005
1005 CV29
VRT1
153
CV12 0.068/16 CV30 0.068/16
GND1
154 ACSI
CV31 155 AVDD3-155
RV93
0.1/10
156 AVDD3-156
1005 0.1/10
120-1% CV32
157 VRT2
1005 RV94
1005
360-1% ASCI
158
1005 0.1/10
CV33
159 VRB2
0.068/16 1005
CV13
160 AGI
0.1/10
CV34
GND1 161 VCOM2
CV14 0.068/16 1005
ACBI
162
0.1/10
CV35
163 VRT3
CV15 0.068/16
1005
164 ABI
CV36 0.1/10
165 VRB3
1005
CV37
VCOM3
166
1005
0.1/10
167 AVDD3-167
CV38
GND1 168 AVDD3-168
CV39 0.1/10 1005
CV16 0.068/16 169 VCOM4
RV19 0.1/10 1005
ACRI
170
75-1% CV40 0.1/10
RV20
1005 CV17 171 VLPF2
0.068/16 1005
75-1%
172 ARI
1005 CV41
0.1/10 1005
173 VRB4
CV42
RV25 0.1/10 174 VRT4
150-1% 1005
GND1 AGND-175
1005 175
Y-com
176 AGND-176
SOY
1 2 3 4 5 6 7 8 9 10 11 12
CV05
0.1/10
1005
GND1
RV21
120-1%
1005 RV22
360-1%
1005
GND1
GND1
Cb-com
CV06
0.1/10
1005
GND1
RV23
120-1%
1005
RV24
360-1%
1005
GND1
Cr-com
CV82
0.1/10
RV74 1005
330-1%
1005
GND1
RV72
390-1%
1005
RV96
240-1%
1005
RV73
100 QV07
1005
2SA1774
GND1
C
TV06
D+1.5V
D+3.3V
LV07
4.7 LV06
2518 47
2518
TV01
GND1
120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89
DVDD3-88 88
ROY8 87
ROY9 86
ROY10 TP8
85
ROY11 84 TP9
ROY12 83 TP10
ROY13 82 TP11
CV59
DVDD1-81 0.1/10
81
1005
DGND-80
80
RV44
RV45 10k
ROFDIE 79
10k
FCLK8 78 CV58
0.1/10
1005 1005
FCKM 77 1005
BAh/BBh
DVDD1-76
76
RV41
10k
RGRED 75
1005
RSTB 74
RV40
RV39 0
SLA0 73
RV38 100
SDA
72 1.0k
RV37 1005
1005
SCL 71
1005 100
0.1/10
DVDD1-70 70 CV57 1005
AGNDA-69 69
1005
IOCR
68
CV55 0.1/10 CV56
D+3.3V
IV01 AVDDA-67 67
1005
uPD64015 LV05
AGNDA-66 66
IOCB 65
CV54 10/10 47
AVDDA-64 64
1005
2125 2518
AGNDA-63
63
0.1/10
IOYG 62
CV53
RV36
AVDDA-61 61
0.1/10 1005
RSET 60
RV35
REF
59
620-1% 0 1005
AGNDA-58 58
1005
DVDD1-57 57
DGND-56 56
XI
55 RV79
XO 54 0
1005
DVDD3-53 53
SDRDQ15 52
SDRDQ0 XV01
51
SDRDQ14 50 24.576MHz
SMD-49
SDRDQ1 49
DVDD1-48 48
SDRDQ13 47
SDRDQ2
46
DGND-45 45
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
D+3.3V
LV08
47
2518
CV70
100/6.3
MVK/SKV
CV71
10/6.3
2125
CV72
10/6.3
2125
GND1
D E
CONFIDENTIAL
HV_Sel
0 Wireless(In1)
1
VideoDecorder(In0)
Buffer
D+3.3V
IV07 SN74LVC1G126DCK
1 OE Vcc 5
A
2 HS
RV51
3 GND Y 4
0
1005
CV81
0.1/10
1005
RV47
1.0k
RESETN
1005
I2CDAT
I2CCLK
TV03
TV04
TV05
+4.0V
3.3V-VD
D+3.3V
GND1
1.5V-VD
GND1 D+1.5V
GND1
GND1
PWB assembly MAIN 10
F
6
5
4
3
2
1
G