Hitachi CP-X505 Service Manual page 94

DG11
6 RB521G-30
+5V
1
*DG12
RB521G-30
5.0V
DDC_5V
1
5.0V
CG40
0.01/16
1 2
IG06
1005
RG91 S-24CS02AFJ-TB-G
1 56 2
1 A0
*RG92 1005
0V 56
1 2
A1
2
RG93
1005
56
1 2
3 A2
1005
4 GND
*RG94
0.0V 56
1 2
DVIGND
1005
3.3V
DDCCLK
5 5.0V
DDCDATA
*RG97
1
RGB1_VS
1005
M1_ACD
*LG43
0V
SIGN012941 1 0 2
*EG01
M1-DA(CA-35PNDSIR)
G1
G1
1 1
11 11
21 21
2 2
12 12
22 22
3 3
13 13
23 23
4 4
14 14
4
24 24
3.3V
5 5 *HG05
1 3
2
15 15 NFL21SP407X1C3
2125
25 25
6 6 0.7V
1
16 16 2
4.4V
26 26
7 7
17 17
3.3V
27 27
8 8
18 18
28 28
9 9
19 19
29 29
10 10
*HG06
20 20
SC200JT
30 30
2125
C1 C1 0.0V 0.0V
1 3
2
C3 C3
C6 C6
C5 C5
0.0V
C2 C2
1 3
0.0V 2
3 C4 C4
*HG07
SC200JT
G2 *HG08
G2
2125
SC200JT
2125
1 2
*LG44
0
USB_D+
USB_D-
DDC_5V
+5V_M1
CPU-RESET
2
DVIPWDN
M1_R
M1_G
M1_B
M1_HS
M1_VS
+4.0V
1
A
2
2
1 5.0V 2
RG13
RG73
0 *CG21
56
1 2
1005 0.01/16
1 2
1005
*IG02
1005
S-24CS02AFJ-TB-G
*RG36 0.0V
VCC 8 1 A0 VCC 8
0
1 2
4.5V
7 8 RG32
WP A1 WP
7 2 7
0.8V 56
5 6 1 2
0.0V
3 4
1005
SCL 6 3 A2 SCL 6
3
2010
0V
SDA 5 4 GND SDA 5
0.1V
DVIGND
*RG41
3.3V
47K
*RG95 3.3V 1005
1 2 1 2
0 5.0V
1 *RG96 2 2 1 2
1005
0 2 3 *RG42
1005
47K
2 3 1005
1
0 *QG03
1 DTC114EE
*QG04
DTC114EE
3.3V
DDATA2+
3.3V DDATA1+
3.3V
DDATA0+
3.3V
DDATA2-
3.3V
DDATA1-
3.3V
DDATA0-
APUSB5
3.3V
DVCCLK+
3.3V
3.3V
DVCCLK-
*HG04 0.7V
3
NFL21SP407X1C3
2125
3 1 *HG02
2 NFL21SP407X1C3
*HG01
2125
NFL21SP407X1C3
2125
1 3
2
0.0V
0.0V
1 3
2
*LG08
C1V222-2A
3216
5.0V 5.0V
1 3
2
3.3V
DVIGND
B C
*RG77
56 0.8V
1 2
1005
*RG31
56
1 2
1005
2
1
*QG02
DTC114EE
*CG48
10/6.3
2125
1 2
1 2
*CG49
0.1/16
1005
0V
1 2
*RG43
5.6K
1005
DVIGND
75 74 73 72 71 70 69 68 67 66 65 64
75 74 73 72 71 70 69 68 67 66 65 64 63
76
76 OGND-76
*CG07 330p-C 77
1 2 77 QO23
78
1 2 78 OVCC-78
79
*CG32 0.1/16 AGND-79
79
80
RX2+ *IG01
80
*CG08 100p-C 1005
81 RX2- SiI1169CTU
1 2 81
3.3V
82
1 2 82 AVCC-82
83
*CG09 100p-C 1 2 *CG33 0.1/16 83 AGND-83
G13 G12
84 G13 G12 G11
1 2 84 AVCC-84
1005
85
85 RX1+
*CG34 0.1/16 G14 G23
86 G14 G23 G22
RX1-
1005 86
87
*CG20 100p-C AGND-87
1 2 87
G15 G24 G25
G15 G24 G25
88 AVCC-88
1 2 88
89
*CG35 0.1/16 1005 89 AGND-89
G16 G17 G18 G19
G16 G17 G18
90
90 RX0+
91
91 RX0-
G1 G2
92 G1 G2
92 AGND-92
93
RXC+
93
*CG11 100p-C 94
RXC-
1 2 94
95 AVCC-95
1 2 95
3.3V 3.3V
1 2 1 2
96
96 EXT_RES
0.1/16
*RG27 0 *RG28 390-1% *CG36 1005
97
1 2 97 PVCC
1005 1005
98
1 2 *CG12 100p-C 98 PGND
99
99 PRESET
1 *RGC2 2 *CG37 0.1/16 1 *RG30 2
100
SCL_HDCP
1005 100
0
56
1005
1005
*RGC3
1 2 1 2 3 4 5 6 7 8 9 10 11 12 13
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
*RG39
1005
1 56 2 3.3V
1005
*LG07
C1V222-2A
3216
*LG03
C1V222-2A
3216
3.3V
1 3
VCC 2
*LG04
C1V222-2A
3216
3.3V
1 3
2
DVCC
*RG06
100 100
1 2
1005
DVIGND
RG61
1 2
0
1005
D
CONFIDENTIAL
*RGB2
47
3.3V 2010
1 2
3.3V
3 4
3.3V
5 6
3.3V 8
7
3.3V
1 2
3.3V
3 4
3.3V
5 6
3.3V
7 8
*RGB1
47
2010
*RGB0
47
3.3V 2010
1 2
3.3V
3 4
3.3V
5 6
3.3V
7 8
3.3V
1 2
3.3V 3 4
3.3V
5 6
3.3V
7 8
*RGA9
47
2010
*RGA8
47
3.3V 2010
1 2
3 4
5 6
7 8
3.3V
1 2
3.3V
3 4
3.3V 5 6
3.3V
7 8
*RGA7
47
2010
63 62 61 60 59 58 57 56 55 54 53 52 51
62 61 60 59 58 57 56 55 54 53 52 51
50
QO1 50
*RG20
49
QO0 49
3.3V 1 47 2 *RG19 3.3V
48
HSYNC 48
3.3V 1 47 2 0.8V
47 1005
VSYNC
47
3.3V 3.3V
46 1 2 1005
DE
46
*RG18 *RG17
OGND-45 45
45
3.3V 47 1005 47 47 1005 3.3V
1 2
44
ODCK 44
43
OVCC-43 43
G11 G10 G9
*CG29 1 2 330p-C
G10 G9 42
CTL3 42
1 2
41 *CG28 1005
SCL_EQ/OCK_INV# 41
G22 G21 G8 0.1/16
G21 G8 40
SDA_EQ/S_D
40
*RGA6
39
GND-39 *CG04 180p-C
39 1 2 47
G20 G7
G20 G7
VCC-38 38 2010
38 1 2
3.3V
37
QE23 37
G6 0.1/16 3.3V
G19 G6 *CG27 1005 8 7
36
QE22 36
3.3V
35 6 5
QE21 35
G3 G4 G5 3.3V
G3 G4 G5 34 4 3
QE20 34
3.3V
33 2 1
QE19
33
3.3V
32 8 7
QE18
32
3.3V
6 5
DVIGND QE17 31
31
*CG26 3.3V
0.1/16 1005 4 3
30
QE16 30 1 2
2 1
29 *RGA5
OVCC-29 29 1 2
47
28
OGND-28 28
*CG03 330p-C 2010
27
QE15 27
26
QE14
26 *RG66
1 2
0
1005
*RG65
14 15 16 17 18 19 20 21 22 23 24 25 1 2
0
1005
3.3V
1 2
3.3V
3 4
3.3V
5 6
3.3V
7 8
*RGA4
47
3.3V 1 2010
2
3.3V
3 4
3.3V
5 6
3.3V
7 8
*RGA3
47
2010
2010
47
3.3V *RGA2
3.3V
7
8
3.3V
6 5
3.3V
4 3
3.3V
2 1
3.3V
8 7
3.3V
6 5
3.3V
4 3
2
1
2010
47
*RGA1
PWB assembly MAIN 12 (EDX35N)
E F
3.3V
3.3V I0RO7
3.3V I0RO6
I0RO5
3.3V
I0RO4
3.3V
I0RO3
3.3V
I0RO2
3.3V
3.3V I0RO1
I0RO0
3.3V
I0GO7
3.3V
3.3V I0GO6
3.3V I0GO5
3.3V I0GO4
I0GO3
3.3V
I0GO2
3.3V
I0GO1
3.3V
I0GO0
3.3V
I0BO7
3.3V
I0BO6
3.3V
I0BO5
3.3V
I0BO4
3.3V
I0BO3
3.3V
I0BO2
3.3V
I0BO1
3.3V
I0BO0
IN0HS
IN0VS
IN0PEN
IN0CLK-DVI
3.3V
I0RE7
3.3V
I0RE6
3.3V
I0RE5
3.3V
I0RE4
3.3V
I0RE3
3.3V
I0RE2
3.3V
I0RE1
3.3V
I0RE0
I2CCLK
I2CDAT
3.3V
I0GE7-DVI
3.3V
I0GE6-DVI
3.3V
I0GE5-DVI
3.3V
I0GE4-DVI
3.3V
I0GE3-DVI
3.3V
I0GE2-DVI
3.3V
I0GE1-DVI
3.3V
I0GE0-DVI
3.3V
3.3V I0BE7
3.3V I0BE6
I0BE5
3.3V
I0BE4
3.3V
I0BE3
3.3V
I0BE2
3.3V
3.3V I0BE1
I0BE0
G
6
5
4
3
2
1