Service manual

Page 53 of 64
Title
Number RevisionSize
A3
The bypass caps above are for digital supply pins (pin 2
The bypass caps above are for analog supply pins (pin
6
CF4 is the bypass cap for Q2
+5V
+5V
+5V
+5V
AGNDAGNDAGND AGND
CC18
10uF
CC5
10uF
AGND
CC12
1nF
CC13
47nF
AGND
VDD
CC2
1nF
CC3
0.22uF
CC1
0.22uF
VIN4
75
VIN3
74
VIN2
73
VIN1
72
CIN
71
Y1/G1
2
U1/B1
1
V1/R1
3
FBIN1
79
Y2/G2
5
U2/B2
4
V2/R2
6
XTALI
62
XTALO
63
VOUT
70
VRT
66
VREF
78
VGAV
17
Y7
31
Y6
32
Y5
33
Y4
34
Y3
37
Y2
38
Y1
39
Y0
40
UV7
41
UV6
42
UV5
43
UV4
44
UV3
47
UV2
48
UV1
49
UV0
50
LLC2
27
LLC
28
AVO
54
HCLP
55
HS
56
VS
57
INTLC
53
OE#
18
FFIE
19
FFWE
20
FFRST
21
FFRE
22
FFOE
23
TEST
16
SCL
13
SDA
14
RST#
15
VDD
10
VDDCAP
9
GNDCAP
12
PLVDD
29
YVDD
36
CVDD
45
SPVDD
52
AFVDD
69
ISVDD
76
VSTBY
59
CLK5
60
FPDAT
58
CLK20
24
ASGND
7
ASGND
64
GND
11
APGND
25
APVDD
26
PLGND
30
YGND
35
CGND
46
SPGND
51
AFGND
65
ISGND
68
ISGND
77
ISGND
80
I2CSEL
67
U16
VPC3230D
R85 75_NS
CC8
0.22uF_NS
CC9
0.22uF_NS
CC10
1nF
R86 75_NS
R87 75_NS
R88 75_NS
AGND
X2
20.25M
CC7
3.3pF
CC11
3.3pF
AGND
VDD
CC4
47nF
CC6
47nF
VDD
CC16
0.1uF
CC17
10uF
AGND AGND
AGND
CC19
0.1uF
CC20
0.1uF
CC21
0.1uF
CC22
0.1uF
CC24
0.22uF
CC25
1nF
CC26
0.22uF
CC27
1nF
RK3
47
RK4
47
RK5
47
RK6
47
RK7
47
R107
47_NS
R108
47
CC15
15uF
L24
FB
VCC
AGND
CD27 0.22uF
CD26 0.22uF
CD25 0.22uF
R101 13K
R100 13K
R99 13K
AGND
CD6 68nF
CD5 6.8nF
R98 6.8K
CD7
0.1uF
AGND
R97
10K
AGND
CD3
0.1uF
AGND
CD4
560pF
AGNDAGND
R96
470
CD2
0.1uF
CD1
4.7
R89
470
R92
2K
R93
2K
R94
47
R95
470
Q2
T3904
R102 8.2K
R103
2.2K
R104
2.2K
R105
2.2K
R106
2.2K
AGND
CD10
33pF
CD11
33pF
CD12
33pF
CD13
33pF
AGND
CD9
0.1uF
AGND
VIDEO
7
HS_IN
5
VS_IN
13
SDA
14
SCL
15
SEN
4
RREF
10
SMS
6
ASEL
1
VSSA
11
VDD
12
SDO
16
RED
18
GREEN
2
BLUE
3
BOX
17
CSYNC
8
LPF
9
U17
Z86229
R90 33
R91 33
VBB VBB
VBB
VBB
VBB
VBB
AGND
VCC
L25
FB
CD8
15uF
+5V
GPVS
GPHS
GPEN
GODD
GCLK
GCLK
GBE7
GBE6
GBE5
GBE4
GBE3
GBE2
GBE1
GBE0
GGE7
GGE6
GGE5
GGE4
GGE3
GGE2
GGE1
GGE0
VREF2
S-YIN2
S-CIN2
SDA
SCL
RST1#
RST1#
(VSTBY)
VOUT2
V-RED2
V-GRN2
V-BLU2
V-BOX2
VRT2
RST1#
RST1#
RST1#
CCVI2
SCL
SDA
SCL
SDA
SCL
SDA
VOUT2
GPHS
GPVS
GPHS
GPVS
CCHS2
CCVS2
G-PORT
G-PORT
CD28 0.22uF
RED
GREEN
BLUE
BOX
CC23
0.1uF
CC14
47uF
VDD
ADR:0X8E
SDA
SCL
CC31 0.22uF
CC32
0.22uF
CC33
0.22uF
ADR:0X2A
V0.01
G-Decoder
Nano-1
OTPV ,INC. DTC
6
11
S-CIN2
S-YIN2
VOUT2
VOUT2
SCART-SYNC
CC31 0.22uF
R2
G2
B2
SCART-SYNC
G2
B2
R2
V-RED2
V-GRN2
V-BLU2
V-BOX2
TV-VIN2
AV-IN2