
H
L
H
L
0.01
C463
22u
L407
1K
R405
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE.
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
12
11
10
14
7
13
8
9
12
31
13
23
11
10
26
24
25
7
6
5
4
3
2
1
14
15
8
21
16
22
9
D1BB10020004
R416
V
U
T
S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
F712524CPBW
IC401
0
R431
4700
R412
0.01
C439
U4
U3
U6
U5
U2
U1
U6
U3
0.01
C438
1000P
C414
:VIDEO MAIN SIGNAL PATH
BEND
V1V2
WE
RE
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
ALE
R W
3300
R459
RN1104F
QR405
R404 1K
R403 1K
R434 100
10K
R440
2200
R420
0.01
C424
0.01
C422
0.01
C423
G1C220K00013
L401
0
R414
VLP0175
LB404
R402 1K
R476 10K
0.01
C415
1K
R423
0.01
C433
1
C404
F3F0J1060005
C402
C408 0.01
C405 1
12K
R409
47K
R408
0.01
C413
HN1A01FUYR
Q405
D1BB39010002
R428
D1BB62000001
R427
22P
C436
47P
C437
22u
L408
2SA1774HR
Q404
1500
R418
D1BB9100A010
R419
820
R422
4700
R430
1
2
3
6
5
4
F3F0J1060005
C434
TC7SH04FU
IC405
22P
C440
5
4
3
2
1
39u
L403
820
R479
33P
C403
150
R433
2700
R417
R482 10K
R481 4700
R480 2200
R470 1K
R458 470
C430 1
R424 120K
DS1
DS2
R PULSE
H1
H2
DS1
DS2
R PULSE
H1
H2
D1BB91020002
R425
D1BB47020003
R477
1
C418
VLP0175
LB402
0.01
C431
15P
C432
1000P
C420
12P
C425
X402 VSX1100
680
R415
1M
R421
V1
V2
V3
V4
CH1
CH2
SUB
SUB
CH2
CH1
V4
V3
V2
V1
VTR SYNC
SYS VD
4.43MHz
V REF
V REF
VIDEO
TO
L DATA
CAM Y/C IN
VTR 4.8V
VIDEO
TO
FCK
CLV
CPOB
CG 3.3V
E2 SBO
E2 SBT
DS1
DS2
R PULSE
H1
H2
V1
V2
V3
V4
CH1
CH2
SUB
AD Y IN
V REF
PWM(B)
V REF
REG 3V
CAMERA1
TO
FMCI0
GNDCG
H2
H1
R
DS2
DS1
VDDS
GNDCG
GND
VDD
TB7
TB6
TB5
TB4
TB3/BLK
PWM
OE
RE
RSTR
FCKO
FMYO0
FMYO1
FMYO2
FMYO3
FMYO4
FMYO5
FMYO6
FMYO7
FMCO0
FMCO1
FMCO2
FMCO3
FMCI3
FMCI2
FMCI1
GND
VDD
FMYI7
FMYI6
FMYI5
FMYI4
FMYI3
FMYI2
FMYI1
FMYI0
RSTW
WE
IE
PBSYNCI
OSDMODE
POR
CMPSH
PBH
SCAN2
VREFY
BIASY
VCCDAY
VSSDAY
AOUTY
IREFY
GNDDA
VDDDA
IREFC
AOUTC
VSSDAC
VCCDAC
BIASC
VREFC
SCAN1
VDD
GND
BEND
VD
V1V2
HSW
CHRAI
SIDEI
FCK23
OSDHD
OSDVD
DMCHR
DMY
AFMCK
WR
RD
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
REF25
ALE
R/W
VSSAD
HD
VDD
GND
GNDAD
VRB
AIN
VCCAD
VRT
VDDAD
VDD
GND
2FCK
TA7
TA6
TA5
TA4
TA3
TA2
TA1
TA0
ENCRST
RANTST
TEST4
TEST3
TEST2
VDD
XO
XI
GND
TEST1
510/590
GNDCG
VDDCG
CSCG
SDTCG
SCLKCG
SUB
CH2
CH1
V4
V3
V2
V1
CPOB
PBLK
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
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
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
22
21
20
19
18
17
16
15
14
13
12
(MIX)
(AMP)
1.4
1.4
0
2.9
CL414
0.7
2.9
2.9
-
-
-
-
-
-
-
-
-
-
-
0.2
3.0
3.0
0
1.6
1.8
2.9
-
2.9
-
0.3
2.9
2.0
0.7
2.9
0.6
-
0.1
0.1
2.8
2.8
2.9
2.9
2.9
2.0
2.9
3.0
2.9
-
1.3
1.3
2.9
3.0
0
0
0
0
0
0
0
0
0
2.9
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.4
-
-
-
2.9
1.4
1.4
1.4
1.4
1.4
3.3
0.2
0.2
0.7
1.8
1.5
0
0
0
2.8
0
0
1.4
2.7
2.8
0
2.9
-
3.0
3.0
0.2
0.2
0.3
0
0.2
0.1
0.1
0.2
0.2
-
0
2.9
-
2.9
0.6
0.9
2.9
2.0
2.9
0.7
1.3
1.3
0.7
0.7
1.3
1.9
0
2.8
(DSP)
CL402
CL401
CL403
(SWITCHING)
CL407
CL404
CL405
CL406
CL408
CL409
CL410
CL411
CL412
CL413
24
Summary of Contents for GMI7900
Page 9: ...Fig 5 Fig 6 Fig 7 Fig 8 Fig 9 Fig 10 Fig 11 9 ...
Page 11: ...5 ABBREVIATIONS 11 ...
Page 12: ...12 ...
Page 14: ...14 ...
Page 20: ...20 ...
Page 36: ...36 ...