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DVP-NS900V
7
IC102
wj
3.5 Vp-p (27 MHz)
4-77
4-78
EV-14 (VIDEO ENCODER) SCHEMATIC DIAGRAM
– Ref. No.: EV-14 board; 4,000 series –
– AEP, UK, RUS –
VIDEO ENCODER
EV-14 (1/3)
EV-14 BOARD (SIDE A)
D101
C-11
D102
C-11
D201
A-6
D203
B-3
D204
B-2
D205
A-3
D206
A-1
D207
B-1
D208
A-2
D209
C-3
D210
C-1
D211
B-5
D212
B-5
D213
B-5
D214
B-4
D215
B-4
D216
B-4
D217
B-4
D218
B-4
D220
B-2
D221
B-2
D223
B-5
D224
B-5
D225
A-6
D226
A-6
Q113
B-10
Q114
B-9
Q115
B-8
Q116
B-10
Q117
B-9
Q118
B-8
Q120
B-12
Q121
B-12
Q128
A-6
Q129
A-6
Q130
B-11
Q131
B-12
Q132
B-12
Q133
B-11
Q134
B-12
Q208
B-3
Q209
B-2
Q210
A-3
Q211
A-1
Q212
B-1
Q213
A-2
Q214
A-6
EV-14 BOARD (SIDE B)
CN101
C-11
CN102
C-7
CN201
C-3
CN202
A-2
CN203
A-5
D103
B-7
D104
A-7
D202
B-5
IC101
B-6
IC102
C-11
IC103
B-7
IC104
A-7
IC105
A-12
IC106
A-11
IC107
A-9
IC201
B-4
Q101
B-10
Q102
B-10
Q103
B-11
Q104
B-11
Q105
B-11
Q106
B-11
Q107
A-10
Q108
A-9
Q109
A-8
Q110
B-12
Q111
B-11
Q112
B-12
Q119
B-12
Q122
A-8
Q123
A-7
Q124
A-7
Q125
A-10
Q126
A-8
Q127
A-9
Q201
B-5
Q202
A-5
Q203
B-4
Q204
A-4
Q205
B-5
Q206
A-4
Q207
A-4
• Waveforms
1
IC102
rg
830 mVp-p (H)
2
IC102
rf
810 mVp-p (H)
3
IC102
ra
810 mVp-p (H)
4
IC102
r;
1.2 Vp-p (H)
6
IC102
eh
860 mVp-p (H)
5
IC102
ej
990 mVp-p (H)
MS-81
(LOADING)
FR-182
(FUNCTION SWITCH)
MB-101
(SIGNAL PROCESS, SERVO)
AU-230
(AUDIO/DIGITAL OUT COAXIAL)
VP-57
(VIDEO) (Except AEP, UK, Russian)/
EV-14
(VIDEO) (AEP, UK, Russian)
RY-13
(RELAY)
Power Block
(HS15S1E) (EXCEPT US, Canadian, Mexican)/
Power Block
(HS15S1U) (US, Canadian, Mexican)
FL-125
(IF CON)
IF-87
(INTERFACE CONTROL)
HP-134
(HEAD PHONE)
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B-
B-
B-
B-
B-
D1/C1.3
D1.6/C1.6
D0.8/C1.2
D0.9/C1.1
D0.4/C1.1
D1.1/C1.7
D1.1/C0.7
D1.8/C1.1
1.2
1.8
0
0
3.4
0
D0.7/C0.4
D0.7/C0.4
3.4
0.7
1.8
1.2
3.3
3.4
3.4
3.3
3.4
3.3
3.4
0
3.4
1.9
3.4
3.3
3.3
5.1
-10.3
5
5.1
10.8
3.3
5.1
5
0
3.3
3.3
0
1
2
3
4
5
6
7
D:DVD PLAY
C:CD PLAY
NO MARK:DVD/CD PLAY
IPSW/EUROVY
WIDE
RGBSEL
DISC/EXT
19P
CN101
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
FL103
FL101
FL102
VMUTE
0.1u
C101
C102
BA033FP-E2
IC101
1
2
3
L79M05TLL-SONY-TL
IC104
GND
1
IN
2
OUT
3
+5V
-5V
0.01u
C108
16V
47u
C107
0.01u
C104
16V
47u
C106
0.01u
C113
16V
47u
C112
16V
47u
C115
0.01u
C116
+11V
0.1u
C119
JL104
0.01u
C109
JL111
47
R109
JL105
1k
R118
JL101
1k
R117
10k
R102
JL114
0.01u
C105
10k
R106
JL113
ADV7190KST
IC102
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 26 27 28 29 30 31 32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
330
R110
JL112
330
R114
470
RV101
10k
R103
0.1u
C118
330
R115
JL107
JL110
330
R113
0.01u
C110
100
R108
JL103
JL109
JL108
0.01u
C103
0.01u
C120
JL106
0.01u
C114
470
RV102
JL102
100
R107
10k
R104
JL115
330
R112
0.01u
C121
330
R111
0.01u
C111
JL122
4700
R436
4700
R437
10
R101
SW+5V
UN2213-TX
Q128
UN2111-TX
Q129
1k
R105
VMUTE+
5P
CN102
1
2
3
4
5
RB491D-T146
D103
RB491D-T146
D104
PQ05DZ5U
IC103
1
2
3
4
5
6
1
2
3
4
5
6
7
GND
1
A
POUT7
POUT6
POUT5
POUT4
POUT3
POUT2
POUT1
POUT0
POUT6
POUT1
POUT0
POUT2
POUT4
POUT5
POUT7
POUT3
SCL
SDA
XRST
27MCLK
GND
DVD 0
DVD 1
DVD 2
DVD 3
DVD 4
DVD 5
DVD 7
DVD 6
IPSW/EUROVY
WIDE
YUVRGB
RGBSEL
DISC/EXIT
GND
+11V(AUDIO)
SW+5V
GND
SW-11V
V_MUTE
IN
GND
OUT
OUT
GND
SW
NC
IN
RESETB
VA
A
V
AA(PLL)
GND
P[7]
VA
A
CLKOUT
P[15]
P[4]
N LEVEL
DACC
NC
VA
A
GND
P[5]
RSET1
DACE
NC
GND(Testmode)
NC
P[14]
DACD
P[3]
BLANK
NC
VREF
DACF
VA
A
RT
C
P[8]
GND
CLKIN
VSYNC
NC
S LEVEL
COMP1
P[2]
COMP2
NC
SDA
P[12]
VAA
GND(PLL)
HSYNC
TTX
GND
DACA
RSET2
P[1]
P
AL_NTSC
SCL
P[13]
GND
TTXRQ
DACB
P[6]
P[0]
VSO
GND
P[11]
ALSB
VAA
CSO_HSO/CLAMP
P[10]
P[9]
NC
56u
10V
2
6
7
4
G
C
11
05
E
I
F
B
EV-14 BOARD (1/3)
H
10
D
5
3
8
9
IC102
VIDEO ENCODER
IC104
-5V REG
IC103
+5V REG
+3.3V REG
IC101
EV-14 BOARD (2/3)
(SEE PAGE 4-15)
CN502
MB-101 BOARD (3/13)
CN406
IF-87 BOARD
(SEE PAGE 4-54)
EV-14 BOARD (2/3)
EV-14 BOARD (3/3)
EV-14 BOARD (3/3)
EV-14 BOARD (2/3)
EV-14 BOARD (2/3,3/3)
EV-14 BOARD (3/3)
EV-14 BOARD (2/3)
EV-14 BOARD (2/3,3/3)
EV-14 BOARD (2/3)
MUTE DRIVE
MUTE DRIVE
CHROMA
SIGNAL PATH
Y
PB
VIDEO SIGNAL
Y/CHROMA
EV-14 BOARD (2/3,3/3)