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DSBK-1504 (UC) : S/N 100001 and Higher
DSBK-1504 (J) :
S/N 300001 and Higher
DSBK-1504P (CE) : S/N 400001 and Higher
Q103
CN1(2/4)
5
BUFF
S-C/R-Y
7
GND
Q104
CN1(3/4)
8
BUFF
B-Y
9
Q107-Q110
GND
CLAMP
Q102
IC101
Q300
BUFF
Q301
CLAMP
ERROR
RV101
LPF
SC
LEVEL
IC100
Q105,Q106
INH
LPF
5.5MHz
RV100
Q101
AD CPST
CN1(1/4)
LEVEL
1
BUFF
CPS
COMPOSITE/S-Y/Y
2
CN1(4/4)
Q100
CPN(H)
3
THROUGH
BUFF
5
R100
4
75
RN-C
HBW
IC301
IC307
+1.8V
IC308
REF
+5V-2
VOLT
+1.7V
PHASE
DET
Q304,Q305
POWER
+5V(BURST)
SW
CPN(L)
Q313,Q314
POWER
+5V(VCO)
SW
PAL ONLY
RTG STB
MB 21-76
21-76
IC505
SIGNAL DECODE
1
15
INPSEL1
A
Y0
CPS
(COMPOSITE)(L)
2
14
INPSEL2
B
Y1
CPN(L)
(COMPONENT(L))
IC205
CPN(H)
(COMPONENT(H))
IC506
13
Y2
S-V
(S-VIDEO)
MB 21-78
21-78
SY-SCLK
MB 21-75
21-75
SY-SO
IC1
IC2
+12V
REG
+9V
REG+6V
REG
Q2,IC4
REG
Q1,IC4
REG
DSR-1500/1500P
DDE-15/15A/15P (1/2)
WCK1
IC200
A/D CONV.
11-15
42
D1 22-25
VINA
D9
9
10
26
IC201,IC202
WCK1
CLK
1H(2H)DELAY
13-16
1-4
Q306-Q308
21-24
D0
Q0
9-12
D7
Q7
10
BURST
IC300(1/3)
AMP
INPUT SYNC SEP
13-16
12
37
17
21-24
BSTI
ACPO
WCK1
WCK
9
22
HBW
8
V1AI
11PWO
RCK
10
23
HAF
20
V2AI
HAFO
CPN(H)
WE
24
BF
5
BF0O
RE
WCK1
26
SMP
19
SMPO
WRES
6
RRES
CPN(H)
Q309
Q310
RV300
BURST
BURST
DELAY
DELAY
Q311
Q312
IC310
EQ
SYSTEM CONTROL
IC305
24
1
BSTI
HBKO
2
CBKO
HAF
23
8
HAFI
CK1O
WCK1
BF
17
15
BFI
CK3O
SMP
16
6
SMPI
PH0O
X301
5
IC309
PH1O
22
VCO
VXOI
13
MD1I
25
12
BFIO
MD2I
IC307
IC306
3
CBLK
S200
LPF
IC300(2/3)
27
AD LEVEL
ERRO
SELECT Y
TIMING GEN.
IC307
IC306
36
CBLK
4
34
PAL
LPF
HBLK
HBLK
ONLY
63
HLFH
26
32
BF20
HCOL
33
LBPF
56
YCLP
APC
67
CLKI
30
X300
PH1I
29
68
PH0I
CLKO
28
WCKI
CONTROL
43
MD3I
CPN(L)
45
42
MD1I
MD4I
44
69
MD2I
DATA
SY-SO
70
71
SCLK
STBI
SY-SCLK
IC3
+5V-2
REG-6V
REG
-5V-2
Q3,IC4
+5V-3
REG
-5V-3
+4.9V
DDE-15/15A/15P (1/2)
IC204
Y/C SEP.&
IC207
59,60
DECODER
D/A CONV.
Q201
62-65
20-29
RI0
YO0
70-73
19-28
B0
58
BO
EQ
10
RI9
YO9
10
B9
33
WCK1
BCK
RV200
32-41
DO0
42
VRB
DEC Y
10
DO9
IC203,IC202
LEVEL
1H(2H)DELAY
1-4
D0
Q0
9-12
46-55
DI0
31
94,95
WCK1
RCK
D7
Q7
10
DI9
100-103
1-8
RO0
106-109
63,64
R0-9
Q202
17
98
RO9
10
WCK
CPN(L)
MOD3
50
8
RO
EQ
RCK
20
99
WE
S-V
MOD4
5
85
RE
PM0
19
86
IC208
WRES
PM1
6
40
RRES
RV201
RV202
43
DRST
DEC
DEC
110
41
R-Y/B-Y
B-Y
CLP
VRG
19
LEVEL
LEVEL
RCES
3
32
PES
76-79
WCK1
GCK
Q203
87-90
BO0
92,93
9-18
G0
54
GO
EQ
BO9
10
G9
113
HBLK
111
CBLK
120
CLK
119
PH0
118
PH1
INPSEL3
NSG-SYNC
96
MOD1
IC500
97
MOD2
IC206
Q302
CPN(H)
66
Q303
OE
IC206
LPF
IC500
115
BW
114
BPF
SEL SYNC
IC300(3/3)
Q200
SELECT SYNC SEP.
MAIN TE
1
V2EI
2
IC302
V1EI
IC303
IC304
PEDESTAL
IC507
CLAMP
D-FF
86
3
CSY2
100
60
2
S-V
CDCI
HEVE
D
IC509
13-25
13-25
RV403
IC400
ADY
CLAMP
IC407
IC401,IC402
A/D CONV.
CLAMP
IC400
CPS
Q400
ERROR
41
Q401
CAL
4
6
IC209
FL200
Q402
Q403,Q404
1-5
13
39
D0
8-12
LPF
CLAMP
BUF
VIN
IC406,IC40
D9
2
16
34
REF
+5V-2
VRB1
RV400
VOLT
AD Y
VRB2
35
LEVEL
15
22
RESET
RESET CLK
CPN(L)
Q405,Q406
Q410,Q411
2 6
IC210
FL201
Q407,Q408,Q409
Q412,Q413
IC404
16
R-Y
R-Y
R-Y
LPF
DELAY
LEVEL
AMP
IC409
A/D CONV.
4
56
RV402
CLK
IC403
AD R-Y
RV407
CPST R-Y DL
LEVEL
MODE
50
58
RV408
S R-Y DL
XSYNC
SELECT
RV409
CPNT R-Y DL
55
EXTCLP
INP SEL 2
INP SEL 1
CPN(L)
DB1
17-24
Q414,Q415
Q419,Q420
2
6
IC211
FL202
Q416,Q417,Q418
Q421,Q422
IC405
DB8
16
31
B-Y
B-Y
B-Y
LPF
VINC
DELAY
LEVEL
AMP
4
IC411
RV401
IC403
AD B-Y
5V-2
REG
3V
RV404
CPST B-Y DL
LEVEL
MODE
RV405
S B-Y DL
SELECT
RV406
CPNT B-Y DL
INP SEL 2
REG
2.5V
INP SEL 1
IC525
IC501
Q504
Q502,503
AFC
3
55
AMP
LPF
VSIN
WEVN
7
28
IC503
VCIN
AFH
SYNC SEP
22
Q501
IC500
VD
2
1
PULSE
36
23
V
C
CAMH
INTCK
SHAPE
IN
SYNC
41
SPCKO
RV500
REC Y
IC518
PHASE
3
7
DELAY
V
ODD/
SINC
EVEN
8
IC513
1
10
34
A
QE
CAMSC
CAMSC
INCAME
IC514
IC507
PULSE
1/2
SHAPE
DIVIDE
IC515
IC500
IC509
IC512
IC515
1/2
DIVIDE
20
ESL
IC519
IC511
18
52
TC
PAL
6
PULSE
Q
IC510
SHAPE
MCKI
MCKO
IC508
13
15
PULSE
L505
+B
SHAPE
D502
IC514,515,508
CT500
PULSE
NON STD
SHAPE
IC519
IC517
+5V-2
REG
+3V-3
H:Y CLAMP
21-108
MB 21-108
IC412,IC413
D0-9
ADY0
BUF
21-138
ADY1
D2-9
21-137
ADY2
21-136
ADY3
21-135
ADY4
21-134
ADY5
MB 21-138
21-133
ADY6
129
21-132
ADY7
21-131
ADY8
21-130
ADY9
21-129
IC400
AD CK13
21-116
MB 21-116
IC400
JSYC
21-109
MB 21-109
IC400
C CLAMP
21-107
MB 21-107
IC414
ADC7
BUF
21-119
ADC6
21-120
ADC5
21-121
ADC4
21-122
ADC3
MB 21-119
21-123
ADC2
126
21-124
ADC1
21-125
ADC0
21-126
AFC OE
21-110
MB 21-110
AFC HD
21-112
MB 21-112
AFC VD
21-111
MB 21-111
AFC CK13O
21-115
MB 21-115
NSG-SYNC
21-85
MB 21-85
INPSEL3
21-88
MB 21-88
+3V-3
NTSC
ONLY
PAL
ONLY
L:NON_STD_IN
21-86
MB 21-86
21-89
MB 21-89
INPSEL2
INPSEL1
21-90
MB 21-90
RESET
21-74
MB 21-74
SEL-SYNC
21-83
MB 21-83
Audio/Video Analog Input
DDE-15/15A/15P (1/2)
LOT NO. 072-
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