Read Sony DVP-NS305 / DVP-NS310 / DVP-NS315 / DVP-NS405 / DVP-NS410 / DVP-NS415 / HT-1700D Service Manual online
DVP-NS305/NS310/NS315/NS405/NS410/NS415
3-9
3-10
3-5. VIDEO BLOCK DIAGRAM
3
8
6
21
17
29
19
33
31
7
IC102
VIDEO BUFFER
12
15
17
24
22
20
19
15
25
23
21
17
AV-61 BOARD (1/2)
(SEE PAGE 4-31)
CN203 (1/2)
CN202 (1/2)
V
Y
C
Y/G
Cb/R
Cr/B
WIDE
VMUTE
SIGNAL
PROCESSOR
(SEE PAGE 3-6)
16
SYSTEM
CONTROL
(SEE PAGE 3-8)
AUDIO
(SEE PAGE 3-12)
INTERFACE
CONTROL
(SEE PAGE 3-13)
J102
J101 (2/2)
J103
P
B
COMPONENT
VIDEO OUT
Y
P
R
1
CN102 (1/2)
16
EUROVY
DISC/EXT
RGBSEL
Q106
BUFFER
1
ER-14 BOARD
(SEE PAGE 4-41)
CN901
15
11
7
8
19
16
LINE1
(RGB) –TV
CNJ902
R/C OUT
G OUT
B OUT
A(L)OUT
A(R)OUT
FUNCTION SW OUT
V/Y OUT
BLANKING OUT
3
1
NS415: US,CND
EXCEPT
NS305: AEP,UK,RUS/NS310
NS305: AEP,UK,RUS/NS310
* IC102 36 pin : EXCEPT AEP, UK, RUS
24 pin : AEP, UK, RUS
AEP, UK, RUS
AEP, UK,
RUS
RUS
AEP, UK,RUS
EXCEPT AEP, UK, RUS
EXCEPT AEP, UK, RUS
EXCEPT
AEP, UK, RUS
AEP, UK, RUS
LINE OUT
LINE IN
VIDEO
VIDEO
Y
C
S VIDEO OUT
VIDEO IN
Y IN
C IN
MUTE1
Y IN
Cb IN
Cr IN
MUTE2
VIDEO OUT
Y OUT
13
25
IC901
VIDEO BUFFER,
SELECT SWITCH
V IN
15 Y IN
V/Y OUT
5
34
C IN
7 R IN
R/C OUT
9
29
G IN
11 B IN
33 MUTE1
24 MUTE3
28 MUTE2
30 SW1
12 SW2
G OUT
V/Y
R/C
G
B
27
B OUT
C OUT
Y OUT
Cb OUT
Cr OUT
V
Y
C
Y
V
Y
C
R
G
B
Cb
Cr
21
17
5
19
3
13
9
15
7
11
10
11
12
13
19
15
21
Q104, 105
WIDE SWITCH
7
3
9
16
12
1
14
24
V
Y
C
Cb/R
Y/G
Cr/B
VMUTE
WIDE
EUROVY
DISCEXT
RGBSEL
20
ERAUDIOL
17
ERAUDIOR
D907
Q906 – 908
FUNCTION SIGNAL
GENERATOR
Q901 – 903
BLANKING SIGNAL
GENERATOR
NS305: AEP, UK, RUS/NS310/NS405/NS410
RY102
SWITCH
1.3 Vp-p (H)
1.3 Vp-p (H)
2.0 Vp-p (H)
IC102 wf
: EXCEPT AEP, UK, RUS
: EXCEPT AEP, UK, RUS
IC102 ws
: EXCEPT AEP, UK, RUS
: EXCEPT AEP, UK, RUS
IC102 w;
: EXCEPT AEP, UK, RUS
: EXCEPT AEP, UK, RUS
2.0 Vp-p (H)
1.8 Vp-p (H)
IC102 ql : AEP, UK, RUS
ea
: EXCEPT
AEP, UK, RUS
2.4 Vp-p (H)
IC901 ef
(LINE : RGB mode)
1.4 Vp-p (H)
IC901 wj
(LINE : RGB mode)
1.4 Vp-p (H)
IC901 wl
(LINE : RGB mode)
1.4 Vp-p (H)
IC901 wg
(LINE : S VIDEO mode)
IC901 ef
(LINE : S VIDEO mode)
2.0 Vp-p (H)
1.7 Vp-p (H)
IC901 wg
2.4 Vp-p (H)
IC102 wa : AEP, UK, RUS
ed
: EXCEPT
AEP, UK, RUS
IC102 qj : AEP, UK, RUS
wl
: EXCEPT
AEP, UK, RUS
EXCEPT NS305: AEP,UK,RUS/NS310/
NS405/NS410
NS405/NS410
•
Abbreviation
CND : Canadian model
RUS : Russian model
CND : Canadian model
RUS : Russian model
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