Sony MVC-CD300 User Manual

MVC-CD200/CD300
3-21 3-22
3-11.MD BLOCK DIAGRAM (1/3)
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
D405
Q403,404,418
Q412,416
31
46
19
22
18
29
21
17
16
23
24
26
30
2
1
16
IC419
HDREQ
HINTRQ
XHCS0
DREQ
HINT
HCS0
HCS1
DACK
IOR
IOW
HRESET
XHCS1
XHDAK
XHIOR
XHIOW
XCDR RSTO
(IC414)
(IC013)
(IC207,404,420)
16
CN404
HDB0-HDB15
HA0-HA2
3
DATA
ADDRESS
5
(CN404 48 )
DECEFM
FMDT
BACKUP VCC
8
30
6
32
5
XCSSRAM
IC401
SRAM
(IC207)
17
8
SRAM CE
14
10 20
31
21
29
A0-A16
D8-D15
(IC404)
IC425
IC422
3.4V
MPXO IF
20
XPD(IC404)
DSP 3.4V
4.6V
4.6V-2
TH OUT
POWER 5V
3
47
XLID OPEN
EJECT
(IC404,CN001)
CAMERA(2)
(SY-67)
MODE CONTROL
(SY-67)
102
84HD0-HD15
74
71
72HA0-HA2
16
3
ATAPI
CD-R
ENC/DEC
EFM ENC
CONTROL
IC414
76
82
70
69
80
77
81
75
HDREQ
HINTRQ
XHCS0
XHCS1
XHDAK
XHIOR
XHIOW
28
4
5
26
25
XCLRST
XRD
XWR
XCLDINT
41
54
40
47
42
33
45
29
61
58
65
57
60
59
55
56
64
62
63
6
128
2
3
127
21
8
4.6V
22
7
23
6
XCLHINT
XCAS
XMOE
XRAS
XWE
114
111
126
103
24
5
27
2
12
8
BA0-BA11
BD0-BD7
IC408
4MBYTE
BUFFER
DRAW
24
17
15
8
88
19
11
IC407
2
9
19
1
D8-D15
XRD
(IC404)
BUS
SW
XCSCL
30
23
32
53
820
D8-D15
A0-A19
76
89
62
16
63
XPD
NMI
1
67
92
55
2
3
(IC207)
SYSTEM
CONTROL
(MD)
10
5
8
99
974
2
6
3
1
IC406
EEPROM
E2DI
E2DO
E2RST
XE2CK
XE2CS
14
XCLRST
(IC414)
75
XCLDINT
74
XCLHINT
(IC414)
(IC404)
91
94
6
5
XCLR
IC423
IC400
OR,
LAICH
IC200 IC208
TSHOCK
DETECT
1
7
3
3
TE
TSNSCMP(IC019)
ENCEFM
ATSY
CLVM
ENSY
SOCK
WLDON
(IC207)
EJECT
XCDR RSTO
SRAM CE
(CN404)
42
IC413
24
IC410
1
IC404
IC403
ASTY
(IC414)
54
21
95
96
12
6
19
73
56
72
71
IC418
2
(IC013)
TZC
4
4
C17MV
(IC207)
IC402
4
LMT
2
XRFRST
XMRST
SLFG
SENS
XWR
XRD
XSQINT
SP ON
LDEN
WAPCFUP
C2PO
SNSCLK
XGAINT
(IC013)
(CN404)
(IC401)
XRD
XWR
(CN001)
(IC207)
(IC003)
(IC013)
(IC012)
(IC201)
(IC207)
(IC207,401,
407,414)
C2PO
EXCK
GRSCOR
SBSO
SQSY
WFCK
(IC201)
MDATA
LRCK
BCLK
FMCK
FMDT
TSHOOK
FSHOOK
MD-083 BOARD(1/3)
C34MV
C17MV
(IC207)
DATA
ADDRESS
FM CK
FM DT
MDATA
LRCK
BCLK
FSHOCK
LMT
MD BLOCK(2/3)
MD BLOCK(3/3)
MD BLOCK(2/3)
FMDT
DECEFM
(4-53)
(SEE PAGE
3-20)
XCE1
CE2
X0E
RX/W
(4-54)
(4-53)
(4-52)
(SEE PAGE
3-6
of LEVEL 2)
8
(4-53)
(4-53)
(IC207)
(4-52)
(4-51)
(4-51)
ENCEFM
(SEE PAGE
3-23)
(SEE PAGE
3-24)
(SEE PAGE
3-23)
(4-51)
(4-51)
(4-51)
(4-49)
DOOR LOCK
100
(SEE PAGE
3-23)
(SEE PAGE
3-25)
(SEE PAGE 3-23)
(SEE PAGE 3-23)
(4-53)
(SEE PAGE 3-25)
(SEE PAGE 3-23)
(SEE PAGE 3-24)
(SEE PAGE
3-23)
(SEE PAGE
3-23)
(SEE PAGE
3-25)
(SEE PAGE 3-26)
(SEE PAGE
3-23)
(SEE PAGE
3-24)
(SEE PAGE
3-24)
(SEE PAGE 3-23)
(SEE PAGE 3-23)
41
(Q407)
3.4V
1
CN405
VCC
DOOR LOCK
PLUNGER
14
TH401
DC/DC
CONVERTER
FB410
FB405
CW UNREG
(CN404 13 14 )
CW 3.4V (CN404 15 )
D 3.4V (CN404 9 10 )
D 4.6V (CN404 11 12 )
Q411,417
Q407,409
XMD POWER SAVE
(4-53)
(4-53)
PL902

Sony MVC-CD300 Specifications

General

Brand	Sony
Model	MVC-CD300
Category	Digital Camera
Language	English