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6-16
1
2
DVDR3375 Main Board Electrical Diagram : VIDEO IN _TI_TVP5146
A
Pb/B_IN
Pb/B_IN
R393 75/0805
B
F_C_IN
R394 75/0805
F_CVBS_IN
R396 75/0805
Y/G_IN
Y/G_IN
R398 75/0805
F_Y_IN
R399 75/0805
R_Y_IN
R400 75/0805
Pr/R_IN
Pr/R_IN
R401 75/0805
TV_CVBS_IN
R402 10K/0805
R_C_IN
R403 75/0805
C
CVBS_IN
R405 75/0805
GND_VIN
If SCART board is used, do not stuff R393,R398,R401.
FB113
BK1608HM121-T
J10
FB114
1
BK1608HM121-T
2
3
4
5
D
PH5/2MM
2MM/PH5/TH
GND_VIN
From
FrontPaneL or
Scart In
V33
CA32
C383
+
C122
0.1UF
47UF/10V
0.1UF
L8
2.7UH/0805
CA38
E
C399
+
100UF/10V
0.1UF
F
1
2
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3
C365
C366
33PF
33PF
GND
Y4
14.31818MHz
R391 100K
V33_VIA
V18_VIA
U38
C367
0.1UF
C368
0.1UF
1
VI_1_B
2
VI_1_C
3
CH1_A33GND
C369
0.1UF
4
CH1_A33VDD
5
CH2_A33VDD
6
CH2_A33GND
C370
0.1UF
7
VI_2_A
8
VI_2_B
9
VI_2_C
C371
0.1UF
10
CH2_A18GND
11
CH2_A18VDD
12
A18VDD_REF
C372
0.1UF
13
A18GND_REF
14
CH3_A18VDD
15
CH3_A18GND
C373
0.1UF
16
VI_3_A
17
VI_3_B
18
VI_3_C
C374
0.1UF
19
CH3_A33GND
20
CH3_A33VDD
C375
0.1UF
TVP5146
C376
0.1UF
R455
2.2K
GND_VIN
GND
F_C_IN
F_Y_IN
FB115
F_CVBS_IN
BK1608HM121-T
V18_VI
V33
C384
C385
C386
0.1UF
0.1UF
0.1UF
GND
V33_VIA
CA33
C387
C388
C389
C390
C391
+
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
100UF/10V
GND_VIN
3
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4
5
R392
DNS-33
VI_VSYNC
V18_VID
V33
R535
2.2K
GND
60
C_6/GPIO/RED
59
C_7/GPIO/GREEN
58
C_8/GPIO/BLUE
57
C_9/GPIO/FSO
VI_0
R397
33
56
DGND
VI_1
R395
33
55
DVDD
54
Y_0
RP41 33/RP
53
Y_1
VI_2
52
1
8
Y_2
51
VI_3
2
7
Y_3
VI_4
50
3
6
Y_4
VI_5
49
4
5
IOGND
48
IOVDD
RP42 33/RP
47
Y_5
VI_6
46
1
8
Y_6
45
VI_7
2
7
Y_7
VI_8
44
3
6
Y_8
VI_9
43
4
5
Y_9
42
DGND
41
DVDD
IDC Slave Addr:
TQFP-80
0xB8/B9
R404
33
GND
VI_CLK0
VI_CLK0
R406
(VI_AVID)
E5_GPIOx3
DNS-33
VI_FSS
(Fast switch input source between RGB and CVBS/YC)
VI_FSS
R407
(/RST_VI)
E5_GPIOx7
100
(INT_VI)
E5_GPIOx6
SDA
SDA
SCL
SCL
C409
R408
R437
10k
10k
0.1UF
GND
V33
GND_VIN
GND
V18_VID
C377
C378
C379
C380
C381
C382
+
10UF/10V
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
GND
L9
FBMJ2125HS420-T
CA34
C393
C394
C395
C396
C397
+
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
100UF/10V
4
5
6-16
6
7
VI_VSYNC
VI_GPIO_C1
(Tun_SW1)
VI_GPIO_C2
(Tun_SW2)
VI_GPIO_C3
(Tun_Det)
VI_GPIO_C4
(NC)
VI_GPIO_C5
(To SCART)
VI_GPIO_C6
(To SCART)
VI_GPIO_C7
(To SCART)
VI_GPIO_C8
(To SCART)
VI_GPIO_C9
(To SCART)
VI_D[9..0]
VI_D0
VI_D1
VI_D2
VI_D3
VI_D4
VI_D5
VI_D6
VI_D7
VI_D8
VI_D9
V18_VIA
C398
0.1UF
GND_VIN
6
7
8
A
C122
E2
C365
B4
C366
B4
C367
B2
C368
B2
C369
B2
C370
B2
C371
B2
C372
B2
C373
C2
C374
C2
C375
C2
C376
C2
C377
E4
B
C378
E4
C379
E4
C380
E4
C381
E4
C382
E4
C383
E2
C384
E2
C385
E2
C386
E2
C387
E2
C388
E3
C389
E3
C390
E3
C391
E3
C393
E4
C394
E5
C395
E5
C396
E5
C397
E5
C398
E6
C399
E2
C409
D4
CA32
E2
CA33
E2
CA34
E4
CA38
E1
FB113 D2
C
FB114 D2
FB115 D2
J10
D2
L8
E2
L9
E4
R391
B4
R392
A4
R393
B2
R394
B2
R395
B5
R396
B2
R397
B5
R398
B2
R399
B2
R400
C2
R401
C2
R402
C2
R403
C2
R404
C4
R405
C2
R406
C2
R407
D4
R408
D4
D
E
F
8
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