Schematic Diagram -Io Board - Sony HCD-DZ30 Service Manual

6-19. SCHEMATIC DIAGRAM – IO Board –
IO BOARD
EXCEPT AEP, UK MODEL
1SS355WTE-17
1SS355WTE-17
J200
G
C630
0.001
50V
R
R TP626
TV/VCR
TP625
L
L
EXCEPT AEP, UK MODEL
R201
0
J201
TP222
VIDEO
MONITOR
OUT
S VIDEO 1 2
(DVD ONLY) TP223
3 4
TP221
AEP, UK MODEL
R206
0
J203
GND PULUG C205
V/Y IN 0.001
V/Y OUT
VIDEO IN GND
VIDEO OUT GND TP246
BLANKING OUT
R/C OUT
BLANKING GND
R GND
NC
EURO AV
G OUT
OUTPUT
NC
TP249
(TO TV) G GND
FUNCTION SW
B OUT
A(L) IN
B GND TP251
AUDIO GND
A(L) OUT
A(R) IN
A(R) OUT TP252
C294
0.001
R207
0
EXCEPT AEP, UK MODEL
R205
J202
0
G
TP225
Y
Y
TP226
COMPONENT
PB/CB
VIDEO OUT CB
TP227
PR/CR
CR
AEP, UK
MODEL
R290 R291
0 0
M M
RU MODEL
N N
HCD-DZ30
• See page 30 for waveforms. • See page 47 for IC Block Diagram.
D602
D601
C651
22
R650 25V
4.7k
C650
R651
4.7k 220p
R601
4.7k C600 C601
R600 220p 22
R553 R503
25V
22k
4.7k 22k
IC602
AUDIO INPUT
SELECTOR
AEP, UK MODEL
R550
C551
4.7k C550
R551
22
4.7k 220p
25V
R502
R200 R552
22k 22k
0
C501
R501 C500
22
220p
R500 4.7k
25V
4.7k
V-OUT
R-OUT
G-OUT
B-OUT
AEP, UK MODEL
Q204 - Q206
FUNCTION SWITCH
FUNC-SW
EXCEPT
AEP,UK,RU
MODEL
R292
0
R246
R243
330
R242
330
R244
330
R240
330
BLANKING_OUT
1 2 3 4 5 6 7 8
R620
10k
C621
IC602
0.1
MC14052 BDR2
16 15 14 13 12 11 10 9
8.8
R617
0
1k
Q603
RT1N241C-TP-1
INVERTER
C602
22
25V
IC201
C209
VIDEO AMP, 75 W 0.1
IC201 C210
DRIVER
MM1758AFBE 470
10V
EXCEPT
5.1 5.1
AEP, UK MODEL
Vcc2 Vcc1
R228
10k 1.9
0.8
S-DC OUT C in
R229
75 3.2
2.5
C OUT MUTE1
C223 6
1.8
0.1
S1 CVBS in
AEP, UK
5.1
C225 MODEL
S2 YC MIX
1000
R230 R261
6.3V
75 3.2
2.2 10k
CVBS Y in
7
EXCEPT
C224 GND2 GND1
AEP, UK
1000 C213
R241
6.3V 16V
MODEL 75 2.5 100
1.1
Y OUT
BIAS
C214
1.3 0.1
CY OUT
I/P
R231
C226
75 1.3
1000 EXCEPT
GND2
6.3V CY in
AEP, UK
MODEL
4.2
2.3
Cb OUT
CLP
R263
R232
C227
2.6 10k
75 *
1
GND2 Cb in
8
0
2.3 * 2 R212
Cr OUT MUTE2
10k (AEP, UK)
R212
R233
C228 (EXCEPT AEP, UK)
* 2 0
75 2.6
* 1
GND2 Cr in
* 1 C227, C228
2.9
9
1000, 6.3V (AEP, UK)
100, 16V (EXCEPT AEP, UK)
Q203
RT1N441C-TP-1
MUTE SWITCH
Q205
D201
11.4
RT1P141C-TP-1 1SS355WTE-17
0.1
Q206
RT1N441C-TP-1
R202
11.4
3.1 1k
Q207
R247 R250 R252
RT1P141C-TP-1
2.2k 5.1
2.2k 2.2k
R265
5.1 47k
C211
100
16V
R249
0.6
1k
Q208
0
2SC3052EF
Q204 -T1-LEF
10.6
RT1N441C-TP-1
0
22k R289
2.9 1k
R264
22k
Q210
RT1N441C-TP-1
D200 Q207, Q208, Q210
1SS355WTE-17 BLANKING OUT SWITCH
43 43
AEP, UK MODEL
AM
TN901
COAXIAL
TUNER
FM75
C751
R751 R701
22
100k 100k R750
25V
0
C720
R700
0.1
0
C701
22
C700 C750
R752 R702 25V C721
L701
100k 100k 0.001 0.001
100
10uH
16V
AEP,UK,RU MODEL
C652
22
25V
C655
1
R656
50V
100
R654
R613
47k 4.7k
5 6 7 8
IC603
IC603
AMP C625
C624
NJM4558M-TE2
100
0.1
16V
4 3 2 1
C622
R604 R614
22
47k 4.7k
25V
C605
1
R606
50V
100
L201
10uH
C204
1
C203
1
C202
1
C207
10 50V
EXCEPT
C208
AEP, UK
0.1
MODEL
C201
10 50V
R270 R271 R272 R273
150 150 150
0.5% 0.5% 0.5%
WIDE
RGB_SEL
HCD-DZ30
Ver. 1.1
18 18 19 19 20 20
EXCEPT AEP, UK MODEL
AM
TN901
COAXIAL
TUNER
FM75
EXCEPT AEP, UK MODEL
CN602 15P
15 ST_CLK
14 ST_DO
13 ST_CE
12 ST_DI
11 V_SEL0
10 TVSEL
9 TUNED B
8 A_SEL1
MAIN
BOARD
7 5V
(2/8)
CN508
6 12V
(Page 34)
5 9V
4 R.IN
3 A.GND
2 L.IN
1 A.GND
AEP, UK MODEL
CN601 17P
TP103
17 RDS_DATA
TP104
16 RDS_CLK
TP105
CLK
15 ST_CLK
TP106
DO
14 ST_DO
TP107
CE
13 ST_CE
DI TP108
12 ST_DI
A
TP109
11 V_SEL0
MAIN
TP110
10 TVSEL BOARD
TP111 (2/8)
9 TUNED CN507
TP112 (Page 34)
8 A_SEL1
TP113
7 5V
TP114
6 12V
TP115
5 9V
TP116
4 R.IN
TP117
3 A.GND
TP118
2 L.IN
TP119
1 A.GND
TP201
1 RGB_SEL
2 DSEL/DISCXEXT
TP203
3 CR/R
TP204
4 WIDE
R204 1k TP205
5 CB/B
TP206
C
6 V-GND
TP207
MAIN
7 Y/G
BOARD
(2/8)
8 V-GND
TP209
CN1301
9 Y (Page 34)
10 V-GND
TP211
11 C
12 V-GND
TP213
13 V
CN201
13P
R274 R275
150 150 150
0.5% 0.5% 0.5%
No mark : DVD STOP