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
3-7
3-8
3-4. SYSTEM CONTROL BLOCK DIAGRAM
17
62
67
48
18
57
82
63
56
36
9
15
10
20
76
51
83
7
39
26
27
38
25
7
6
5
70
58
71
46
16
81
47
60
61
49
50
8
7
1 – 5 102 – 109 111 – 118 120
85 – 100
14
MB-103 BOARD (3/4)
(SEE PAGE 4-25 to 4-28)
IC104
SYSTEM
CONTROL
IC103
PLL
IC101
EEPROM
HD 0 – 15
HA 0 – 21
SIGNAL PROCESSOR
(SEE PAGE 3-5)
XARPIT
XARPCS
XWAIT
HA0
–
21
HA1
–
20
HD0
–
15
HD0
–
15
CSOX
SO0
SCO
SI0
INTERFACE
CONTROL
(SEE PAGE 3-13)
SI0
SO0
SC0
XIFCS
XIFBUSY
XIFBUSY
XFRRST
MAMUTE
XRST
INT4
XFRRST
XIFCS
MAMUTE
48/44.1k
54
53
X101
16.5MHz
XDRVMUTE
INT2
WIDE
CS5X
CKSW1
XDRVMUTE
XSDPIT
OCSW1
XLDON
XSDPCS
CKSW1
DREQ0
INTO
DACK0
CS2X
CS3X
DREQ1
DACK1
DREQ0
XAVDIT
DACK0
XAVDCS2
XAVDCS3
DREQ1
DACK1
VIDEO
(SEE PAGE 3-9)
SIGNAL PROCESSOR
(SEE PAGE 3-5)
RF/SERVO
(SEE PAGE 3-4)
16
33MARP
512FSAVD
X102
27MHz
33-1OUT
FSEL
512FS6CH
512FS2CH
TRST
29
SO1
SO1
30
SC1
SC1
79
XDACS
XDACS
INT1
CS4X
XWAIT
35
XRST
XRST
XRST
XRD
XWRH
512-2OUT
512-1OUT
XTI
XTO
3
27MAVD
27-1OUT
X1
X2
HD 0 – 15
HA 0 – 21
XRD
XWRH
3
CN101
42
41
37
EUROVY
RGBSEL
EXT/DSEL
5
6
8
4
1
CN601 (2/3)
2
12
14
10
10
WP
SCL
SDA
OCSW1
SCL
SDA
WP
WIDE
XARPRST
SI0
SO0
SC0
XIFCS
IFBSY
IFBSY
TRST
WIDE
AUDIO
(SEE PAGE 3-11)
HA 0 – 21
HD 0 – 15
IC106
FLASH
EUROVY
RGBSEL
DISK/EXT
29.5nsec
3
IC103 qg
5.0Vp-p
37nsec
2
IC103 3
5.5Vp-p
40.8nsec
5.0Vp-p
4
IC103 9q;
37nsec
1
IC103 8
4.4Vp-p
60.6nsec
5
IC104 tf
1.8Vp-p
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