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Circuit Diagrams and PWB Layouts
Main Panel: Video
1
VIDEO
A5
D311
D310
ICATH
R387
N 3 2 1
N 3 2 0
N 5 6 0
N 1 9 7
LL 4148
10K
R388
7.5V ZENER
0R OPTIONAL
D
47K
GND-PWR
IF1
IF1
IF2
IF2
AGC
AGC
N 0 8 2
C
C348
10N
C350
SC
N 7 5 7
SC
J061
J069
R335
220P
100R
N 7 5 8
CVBSOUT1
CVBSOUT1
J313
N 5 4 4
T301
3
1
LC1
L302 8u2
4
2
LC2
44MH39PF
GND-PWR
CVBSEXT
CVBSEXT
GND-PWR
B
8V
J235
DVD_Y/SC2_V
DVD_Y/SC2_V
N 1 4 2
J065
CHR_DVD
CHR_DVD
B
B
G
G
R
R
FBEXT
FBEXT
R312
R311
R310
75R
75R
75R
A
1
TE3.1E CA
7.
2
J044
BCLG
BCLG
5
N 1 0 4
T314
BC848BLT1
4
C353
C301
J311
22N
GND-PWR
N 2 6 1
1U16
GND-PWR
C302
N 2 6 2
10U50
C303
GND-PWR
22N
N 3 3 1
F301
(PAL I--J1981m)
C304
K3953
N 2 7 7
1
1
1
1
5
1U50
C349
2
2
2
N 3 3 2
GND-PWR
3
3
3
2
4
100N
4
4
4
5
5
5
GND-PWR
6
6
6
N 3 2 8
7
7
7
N 3 2 7
R361
8
8
8
N 5 5 0
C306
680R
R301
9
9
9
C344
N 2 6 4
N 2 6 3
4N7
C305
150R
10
10
10
330N
GND-PWR
GND-PWR
GND-PWR
1N
11
11
11
N 2 7 6
L301
12
12
12
5V
N 4 3 7
10uH
J006
J045
J024
N 2 7 8
13
13
13
N 2 7 9
C343
14
14
14
C307
N 2 6 5
100P
C308
100U16
100N
C309
LC1
N 2 2 7
15
15
15
100N
GND-PWR
GND-PWR
LC2
16
16
16
GND-PWR
J015
N 2 2 8
L303
N 0 6 8
N 4 3 8
17
17
17
8V
N 4 3 9
C312
N 3 3 3
J247
J246
10uH
R307
N 2 6 7
18
18
18
N 5 4 0
N 2 6 6
1K5
R308
J226
F303
1U50
19
19
19
C310
GND-PWR
TB01B
C311
1K5
100U16
100N
20
20
20
J158
N 2 6 8
GND-PWR
GND-PWR
GND-PWR
21
21
21
N 5 6 1
C313
22
22
22
N 1 3 2
1U50
23
23
23
R389
N 2 7 5
390K
C315
24
24
24
N 1 4 0
N 2 6 9
25
25
25
N 2 7 1
1U50
C345
N 2 7 3
26
26
26
N 1 1 4
27
27
27
100N
R303
C314
28
28
28
C318
120R
1U50
22N
GND-PWR
GND-PWR
C319
N 1 6 4
N 2 7 2
22N
C320
N 2 7 4
22N
N 2 7 0
C317
R309
1U50
330K
D320
D321
D322
D323
GND-PWR
5V1 ZENER
5V1 ZENER
5V1 ZENER
5V1 ZENER
2
19
3
8V
R342
N 0 6 7
F302
10K
R343
K9453
D307
R341
BA282
10K
10K
1
N 3 2 9
N 3 1 9
D308
C342
2
IF1
N 3 3 0
R345
BA282
1N
2K2
T302
T303
GND-PWR
BC848BLT1
R344
N 5 4 5
N 6 8 0
68K
R346
N 2 1 4
N 2 1 5
N 2 1 7
L/LA
L/LA
BC848BLT1
22K
J168
J079J091
GND-PWR
GND-PWR
J022
AM_MONO
AM_MONO
I301
N 0 8 4
J209
56
56
56
NC/SIF1
NC/SIF1
NC/SIF1
FMCAP
FMCAP
FMCAP
N 0 8 5
N 4 1 6
C336
55
55
55
NC/SIF2
NC/SIF2
NC/SIF2
AUDOUT
AUDOUT
AUDOUT
1U50
J195
N 0 8 3
54
54
54
NC/AGCSIF
NC/AGCSIF
NC/AGCSIF
GND
GND
GND
GND-PWR
GND-PWR
53
53
53
VREF
VREF
VREF
VCC
VCC
VCC
N 7 7 2
J023
52
52
52
R334
SDA
AGCIF
AGCIF
AGCIF
SDA
SDA
SDA
N 4 1 5
N 7 7 1
SDA
100R
51
51
51
R333
SCL
PIFIN1
PIFIN1
PIFIN1
SCL
SCL
SCL
N 4 1 4
SCL
100R
N 7 6 5
50
50
50
PIFIN2
PIFIN2
PIFIN2
SLPF
SLPF
SLPF
N 4 1 3
49
49
49
AGCTU
AGCTU
AGCTU
LFB/SSC
LFB/SSC
LFB/SSC
N 4 1 2
48
48
48
IFPLL
IFPLL
IFPLL
HOUT
HOUT
HOUT
N 4 1 1
J039 J040
47
47
47
VERT
GNDIF
GNDIF
GNDIF
VERT
VERT
VERT
VERT
N 7 9 7
N 8 0 0
N 7 9 8
46
46
46
FMOUT
FMOUT
FMOUT
BCL
BCL
BCL
N 4 1 0
45
45
VCCIF
VCCIF
VCCIF
VCC1
VCC1
N 4 0 9
44
44
44
CVBSOUT
CVBSOUT
CVBSOUT
CVBSOUT1
CVBSOUT1
CVBSOUT1
43
43
43
EXTAUD
EXTAUD
EXTAUD
GND1
GND1
GND1
GND-PWR
42
LC1
LC1
LC1
STV2246H/48H
VAMP
41
N 4 0 8
LC2
LC2
LC2
CLPF
C352
40
VCC2
VCC2
VCC2
XTAL1
N 4 0 7
N 2 8 0
C356
X302
39
N 2 8 1
22P
CVBS1
CVBS1
CVBS1
XTAL2
GND-PWR
C324
N 4 0 6
3.579MHZ HC49
38
0R
GND
GND
GND
XTAL3
N 4 0 5
J018
37
100N
CVBS2
CVBS2
CVBS2
FBOSD
N 1 6 0
N 1 6 2
N 1 6 1
C323
J017
36
BS
BS
BS
ROSD
N 4 0 4
C322
100N
35
CVBS3
CVBS3
CVBS3
GOSD
N 4 0 3
N 1 6 7
C321
34
100N
N 4 0 2
CHR
CHR
CHR
BOSD
33
100N
APR
APR
APR
ICATH
N 4 0 1
32
BEXT
BEXT
BEXT
ROUT
N 4 0 0
31
GEXT
GEXT
GEXT
GOUT
N 3 9 9
30
REXT
REXT
REXT
BOUT
N 3 9 8
29
FBEXT
FBEXT
FBEXT
NTBC/CVBSOUT1
R314
R393
R320
47K
1.2K
1K
3
4
5VC
L304
N 0 4 8
5V
C332
10uH
C333
100U16
N 0 4 1
100N
GND-PWR
GND-PWR
R328
N 5 4 2
15K
C330
4N7
GND-PWR
GND-PWR
D304
R331
HOSD
N 5 4 3
N 1 9 2
HOSD
2K2
LL4148
D303
C361
LL4148
470P
R329
8K2
GND-PWR
GND-PWR
C328
GND-PWR
100N
8V
L305
C327
10uH
GND-PWR
R330
100U16
2K2
R327
N 1 9 5
HOUT
470R
J048
J049
D302
C335
R326
LL4148
4.7U50
56K
CVBSOUT2
N 0 6 5
CVBSOUT2
GND-PWR
8V
V_AMP
V_AMP
R324
C358
X301
10K
470P
GND-PWR
XTAL4.43MHZ
GND-PWR
GND-PWR
D305
R336
N 3 1 8
330K
GND-PWR
R323
R337
C325
LL4148
27K
330K
4N7
FB_OSD
FB_OSD
N 5 4 1
J188
C326
R_OSD
GND-PWR
GND-PWR
R_OSD
1U50
G_OSD
G_OSD
GND-PWR
B_OSD
B_OSD
R315
S301
ICATH
5
4
1K
GND-PWR
R316
RED
3
N 7 5 0
GREEN
2
150R
R317
BLUE
1
N 1 9 0
150R
RGB
R318
N 1 0 6
150R
CVBS_TXT
CVBS_TXT
R391
R322
R340
1.2K
5K6
10K
GND-PWR
4
A5
D
C331
2.2U50
C
HOUT
BCLG
N 1 0 3
5VC
B
A
F_15850_019.eps
220805
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