41
41
STR-DA2100ES
STR-DA2100ES
R3707
R3714
R3713
C
3714
R3709
R
3706
R
3705
R3710
R3711
C3719
R3703
C3709
R
3704
R3607
R3605
R3606
R3603
R3604
C3712
C3732
R3733
Q3731
C3641
FL3631
FL3621
R3628
R3623
C3323
C3324
C3325
R3321
R3322
R3323
C3701
C3702
IC3102
R3276
C3276
C3277
Q3252
C3275
RY3301
RY3302
RY3304
RY3303
Q3302
R3301
R3302
R3303
R3304
R3315
IC3321
C3601
D3731
R3731
R3732
D3732
C2339
C2377
R3324
D3302
R3306
R3307
D3254
X3702
C3708
C3703
C3704
C3705
C3706
D3733
C3722
R3638
R3626
R3633
R3637
R3634
R3624
C3606
R3516
C3613
C3255
C3633
C3322
C3321
C3720
C3746
C3602
C3715
C3707
C2338
C2337
C2379
C2340
C3609
C3610
C3611
C3612
R3625
C3622
R3627
R3630
C3818
C3614
C3604
C3751
C3753
C3752
R3741
C3745
C3744
C3743
X3703
R3708
C3713
C3717
R3717
C3716
X3701
R3701
R3702
R3735
C3731
R3734
R3751
D3301
D3601
R3277
R3278
C3278
IC3253
FB3252
D3253
C3279
FB3602
FB3601
IC3741
IC3751
FB3703
IC3731
Q3701
FB3701
C3710
IC3103
C2335
C2336
CN206
CNP207
CNP850
J3104
C3711
JR2330
R3275
Q3304
R3305
Q3301
R3631
Q3631
C3632
R3635
R3636
Q3632
R3632
R3621
R3622
Q3621
C3621
C3631
C3623
Q3622
C3607
C3616
C3608
C3615
C3741
C3733
C3734
C3718
R3712
IC3104
R3517
R3518
C3603
C3605
R3316
D3303
IC3101
R2331
D3101
D3102
D3103
D3104
D3105
D3106
D3107
D3108
D3109
D3110
100
3.3k
2.2k
1
50V
330k
100
100
330
8.2k
1 50V
15k
0.47
50V
47k
2.7k
3.3k
2.2k
56k
560
470
25V
100 16V
4.7k
DTC144EKA
10 50V
1k
1k
10 50V
10 50V
10 50V
10k
10k
10k
1 50V
1 50V
7809
4.7k
0.1
25V
1000
6.3V
DTC144EKA
10 50V
2SC2712-YG
75
75
75
2.2k
10k
LA7106M
0.1
25V
1SS355TE
330
150k
1SS355TE
47
16V
47
16V
100
1SS355
4.7k
10k
1SS355
4.43MHz
15p
0.1
0.1
0.1
0.1
1SS355TE
0.1
1k
33k
1k
22k
560
560
10
50V
0
0.1
2200p
0.1
0.01
0.01
100p
0.1
0.001
0.0047
15p
0.1
0.1
0.1
0.1
0.01
0.1
0.1
0.1
5.6k
100
25V
22k
10k
100
16V
0.1
0.022
0.1
2200p
2200p
1M
100
16V
22
50V
4.7
50V
500KHz
220
0.47
50V
0.47
50V
180k
0.1
3.5795MHz
1.5k
470
1k
3.3
50V
0
100k
1SS355
1SS355TE
150k
330
100
16V
LA7213
1SS355
3.3
50V
NJM2268V
TC74HC4053AF
LA7213
2SA1162
470p
7805
47
16V
47
16V
4P
6P
2P
0.1
0
2.2k
2SC2712-YG
10k
2SC2712-YG
150
2SA1162
0.01
5.6k
33k
2SC2712-YG
100
150
100
2SA1162
15p
15p
10
50V
2SC2712-YG
0.01
470
10V
0.1
0.1
4.7
50V
1000
6.3V
0.1
0.01
10k
79005
0
0
0.1
0.1
0
1SS355
BA12T
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
5
6
7
8
9
10
11
12
13
1
4
16
1
8
1
9
21
GND
+15V
-15V
FRONT A RY
RY GND
FRONT B RY
+15V
FRONT A RY
FRONT B RY
RY GND
+12V
TRIGER GND
SYNC DETECT
INVERTER
RELAY DRIVE
RELAY DRIVE
Q3631,3632
LOW-PASS FILTER
LOW-PASS FILTER
Q3621,3622
VIDEO AMP
SYNC DETECT
INVERTER
BUFFER
VIDEO AMP
CHROMA DECODER
+5V REGULATOR
+9V REGULATOR
-5V REGULATOR
TRIGER GND
(2/2)
(CHASSIS)
P
B
/C
B
B-Y
P
R
/C
R
Y
R-Y
MONITOR
OUT
VIDEO
COMPONENT
RELAY
DRIVE
+12V REGULATOR
OSD SELECT
6-28. SCHEMATIC DIAGRAM – VIDEO Board (2/2) –
•
See page 29 for Waveforms.
•
See page 50 for IC Block Diagrams.
w w w . x i a o y u 1 6 3 . c o m
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2
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9
2
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9
4
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9
8
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5
7
3
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299