![Sony HCD-DZ830W Скачать руководство пользователя страница 54](http://html.mh-extra.com/html/sony/hcd-dz830w/hcd-dz830w_service-manual_416386054.webp)
54
54
HCD-DZ830W/DZ850KW
HCD-DZ830W/DZ850KW
6-19. SCHEMATIC DIAGRAM
–
IO-SCART BOARD (2/2) (DZ830W)
–
•
See page 35 for Waveforms.
•
See page 73 for IC Block Diagrams.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
150
R402
150
R405
150
R408
150
R409
150
R412
150
R413
16V
100
C232
50V
10
C206
3
2
1
MM1508XNRE
IC202
R210
75
0
R250
1
C208
0.1
C201
22
k
R278
R T1N441C-TP- 1
Q271
75
R244
75
R214
75
R215
75
R225
75
R216
R279
Q277
SWITCH
MUTE
2SC3052EF-T1-LEF
10
C211
2SC3052EF-T1-LEF
Q272
1000p
C295
10k
R285
L221
10uH
1
C210
10uH
L231
330
330
330
330
R282
1
16V
100
C271
0 . 1
C231
RT1N241C-TP- 1
Q279
75
R246
10uH
L201
1
C209
1
C238
75
R245
1000
C246
2 . 2 k
R276
RT1N441C-TP-1
Q276
75
R211
TP221
100
16V
C203
1SS355WTE-17
D272
47
k
R272
RT1P141C-TP-1
SWITCH
SWITCH
SWITCH
BLAKINGOUT CONTROL
BLAKINGOUT CONTROL
BLAKINGOUT CONTROL
Q275
R280
RT1P141C-TP-1
Q273
C245
1k
R286
2 . 2 k
R275
100
C222
BH7868FS-E2
1k
R277
220k
R273
6.3V
6.3V
6.3V
6.3V
16V
16V
1000
1000
C244
1000
C214
6.3 V
1000
C225
50V
50V
10V
100
C215
100
C216
16V
100
C233
32
31
30
23
24
25
26
27
28
29
32
31
30
25
26
27
28
29
20
21
22
17
18
19
23
24
20
21
22
17
18
19
IC201
BH7868FS-E2
IC230
0 . 1
C234
C204
1
C239
C240
2 . 2 k
R274
C224
10
10k
R284
R281
1k
R271
RT1N441C-TP- 1
Q274
C221 0 . 1
470
10V
C202
0.001
C389
0.0022
C390
1SS355WTE-17
D281
1SS355WTE-17
D280
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN304
CVBS
VGND
V-SEL2
V-SEL1
V-SEL0
TXSEL
C
VGND
Y
VGND
CY/
G
VGND
Cb/B
WIDE
Cr/
R
I/P_SEL
RGB_SEL
J230
23
R212
75
JL023
JL024
JL025
JL026
JL027
JL028
JL029
JL03 0
JL031
JL08 8
JL08 9
JL09 1
JL09 3
JL09 5
JL09 6
JL09 7
JL09 8
JL09 9
JL10 0
1SS355WTE-17
D271
G
G
J203
5
RIN1
6
7
CB
8
9
Y 10
3
CR
4
1
LIN1 2
11
12
JL30
JL09 0
JW022
JW048
JW070
JW071
JW122
0.1
0
0
1 . 5
( 3 . 3 )
2 . 8
2 . 8
2 . 8
2 . 8
2 . 8
2 . 8
3 . 5
3 . 5
3 . 6
3 . 6
0
0
1 . 8
3 . 1
5
5
1 1 . 3
1 1 . 3
1 0 . 5
2 . 9
2 . 9
5
5
5
5
5
5
5
2 . 3
0 . 7
0 . 5
1 . 1
0
0
0
0
0
0
0
0
0
0
1 . 8
0
0 . 4
0 . 7
0 . 5
0 . 5
2 . 3
1 . 1
5
No mark:DVD STOP
( ) :DMPORT
< > :FM
VGND
C2
C3
AGND
C4
C5
C1
5V
D2
D3
A12V
D4
D1
R
L
PB/CB
Y
PR/CR
AUDIO
IN
(DVD ONLY)
COMPONENT
VIDEO OUT
SAT/CABLE
IC201
VIDEO AMP, 75
Ω
DRIVER
IC202
SELECTOR
IC230
VIDEO AMP, 75
Ω
DRIVER
IO-SCART BOARD
(2/2)
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