STR-DN1000
STR-DN1000
43
43
5-28. SCHEMATIC DIAGRAM - VIDEO Board -
• See page 40 for Waveforms. • See page 50 for IC Block Diagrams.
5
0
3.3
0
0
0
2.8
0
3.3
0
0
0
0
-4.9
0
0
0
0
0
5
0
0
0
0
0
0
5
0
-4.9
0
-4.9
0
0
-4.9
0
0
-4.9
5
0
3.3
0
0
2.7
4.4
5
2.7
4.4
5
5
0
3.6
0
0
5
-0.6
0
5
-0.6
3.6
0
15.5
0
5
15.5
-4.9
-16.3
47
R6010
MA2J1110GLS0
D6003
50V
10
C6002
50V
10
C6005
50V
10
C6010
50V
10
C6004
50V
10
C6007
50V
10
C6008
NJM2586AM
IC6001
50V
10
C6003
50V
10
C6006
50V
10
C6009
0.1
C6011
0.1
C6013
0.1
C6012
25V
47
C6014
25V
47
C6015
25V
47
C6328
25V
47
C6329
0.1
C6253
0.1
C6254
6.3V
1000
C6251
16V
100
C6252
50V
10
C6513
0.1
C6318
0.1
C6319
0.1
C6320
MA2J1110GLS0
D6502
MA2J1110GLS0
D6501
50V
10
C6315
75
R6304
100p
C6316
75
R6307
75
R6006
75
R6005
75
R6009
75
R6008
75
R6007
75
R6001
75
R6004
75
R6002
75
R6003
JL6241
JL6242
JL6243
JL6248
JL6249
JL6250
JL6269
JL6270
RY6001
16V
C6103
100
1
2
3
4
5
R6101
330
R6103
150k
R6105
4.7k
C6101
3.3
50V
C6105
0.1
R6106
4.7k
16V
C6104
100
R6102
330
C6106
0.1
C6102
3.3
50V
R6104
150k
RY6002
RY6003
JL6244
100p
C6326
100p
C6325
100p
C6324
100p
C6323
C6109
1000
6.3V
1k
R6012
0
R6239
0
R6241
0
R6242
JL6240
JL6271
2SC3052EF-T1-LEF
RELAY DRIVE
Q6001
8
7
6
5
4
3
2
1
NJM2595M-TE2
IC6302
75
R6017
75
R6015
75
R6018
50V
10
C6307
25V
47
C6110
25V
47
C6108
NJM2586AM
IC6104
R6119
75
R6118
75
R6120
75
25V
C6117
47
25V
C6118
47
25V
C6116
47
D6101
MA2J1110GLS0
D6102
MA2J1110GLS0
2
3
4
5
6
7
8
9
NO6201
9P
NC
1
CVBS IN
GND
CY IN
GND
CB IN
GND
CR IN
GND
0
R6311
R6124
330
R6125
330
47k
R6011
47p
C6517
0.1
C6518
0.1
C6519
0.1
C6520
J6002
J6001
RB060M-30
D6503
IC6205
KIA7805API-U/PF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN6202
PS(V-MUTE)
COMP_S2
COMP_S1
V_SW1
V_SW2
V_SW3
V_SW4
DMPORT GND
DMPORT V
V_GND
+R3 (15V)
R3_GND
VIDEO2 V
VIDEO2_GND
J6004
2SC3052EF-T1-LEF
Q6104
2SC3052EF-T1-LEF
Q6103
RT1N441C-TP-1
Q6101
RT1N441C-TP-1
INVERTER
INVERTER
INVERTER
INVERTER
Q6102
2
3
4
5
CN6503
5P
NC
1
V_DET
COMPO_DET
V_MUTE
Compo ON/OFF
FB6001
FB6002
75
R6013
75
R6014
75
R6016
1
3
4
5
6
7
NO6502
7P
GND
CR OUT
2
NC
GND
CB OUT
GND
CY OUT
R6112
1k
R6114
1k
2
3
4
5
NO6200
5P
NC
1
+15V
GND
GND
-15V
KIA7905PI
IC6206
R6107
220
R6113
2.2k
R6111
2.2k
JL6272
JL6273
JL6274
JL6275
JL6276
JL6277
JL6278
JL6279
JL6280
JL6281
JL6282
JL6283
JL6284
JL6285
JL6286
JL6287
JL6288
JL6289
VSEL4
COMPO_DET
COMPO_DET
V_DET
V_DET
VSEL1
VSEL2
VSEL3
VSEL2
VSEL3
VSEL4
VSEL1
VIDEO BOARD
SYNC DETECT
IC6101
SYNC DETECT
IC6102
+5V REGULATOR
-5V REGULATOR
IC6205
IC6206
VIDEO INPUT SELECTOR,
VIDEO AMP
IC6302
VIDEO AMP
IC6104
VIDEO INPUT SELECTOR,
VIDEO AMP
IC6001
Y
P
B
/C
B
P
R
/C
R
IN 3
Y
P
B
/C
B
P
R
/C
R
IN 2
Y
P
B
/C
B
P
R
/C
R
IN 1
Y
P
B
/C
B
P
R
/C
R
MONITOR
OUT
VIDEO 1
VIDEO IN
MONITOR
VIDEO OUT
COMPONENT
VIDEO
(CHASSIS)
(CHASSIS)
1
2
3
3
1
2
4
B
16
6
21
9
11
D
N
15
H
10
17
3
5
12
C
F
18
M
1
19
E
8
G
20
14
A
2
13
I
7
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299