Read Sony DAV-DS1000 / DVX-DS1000 Service Manual online
29
29
DVX-DS1000
• SIGNAL PATH
: CD
: AUDIO
: TUNER
: SACD
•
R-ch is omitted due
to same as L-ch.
IC606
DIGITAL AUDIO
INTERFACE
16
DATA
13
CKOUT
14
BCK
15
LRCK
36
DI
35
DO
38
CL
37
CE
17
XSTATE
48
XMODE
DIGDI
DO
DIGCLK
DIGDI
DIGCLK
DIGCLK
CSDIR
XST
RSTDIR
34
ERROR
24
AUDIO
B
CDDOUT
O
SPDIF
WARFI
WCK
P
RSTAD
20 XMCK
168 SDEF
165 XSHD
166 SDCK
167 XSAK
6 MSDATO
4 MSDATI
3 MSCK
2 XMSLAT
7 MSREADY
10 SMUTE
MSDATO
MSDATI
MSCK
XMSLAT
SHRRDY
SHRMUT
29 TDO
27 TDI
26 TCK
30 TMS
31 TRST
SDEF
SDEF, XSHD,
XDCK, XSAK
XDCK, XSAK
XSHD
XDCK
XSAK
64
DSAL
63 DSIFL
58 EXID1
57 EXID2
29 BCK_I2
28 LRCK_I2
28 LRCK_I2
EXID2
BCK2
LRCK2
EXID2
BCK2
LRCK2
59 EXIMCK
55 EXIBCK
56 EXILRCK
55 EXIBCK
56 EXILRCK
EXID1
EXIMCK
EXIBCK
EXILRCK
EXID1
DIGDI
DO
DIGCLK
CSDIR
XST
RSTDIR
EXIMCK
EXIBCK
EXILRCK
9 XRST
XRST_DSD
5
DIN2
3
DIN0
127 WAVRB
123 WCK
126 WARFI
4
DIN1
32
HACN
68
GP9
35
HDOUT
34 HCLK
33 HDIN
IC801
DSD DECODER
IC808
16Mbit
SD-RAM
IC612
DIGITAL AUDIO
PROCESSOR
IC901 (1/2)
SYSTEM CONTROLLER
IC1001
1ST DSP
IC1100
2ND DSP
D5V
X600
12.288MHz
22
21
XIN
XOUT
IC900(1/2)
LEVEL SHIFT
IC950(1/2)
LEVEL SHIFT
IC1007
LEVEL SHIFT
IC1006
LEVEL SHIFT
IC1005(1/2)
LEVEL SHIFT
IC812
LEVEL SHIFT
IC813
LEVEL SHIFT
SD0 – SD7
169 – 176
IC402 (2/2)
REFERENCE VOLTAGE
GENERATOR
143
XWE
15 WE
145
XRAS
17 RAS
144
XCAS
16 CAS
142
DCKE
34 CKE
35 CLK
35 CLK
DQ0 – DQ7
DQ0 – DQ7
A0 – A11
2, 3, 5, 6, 8,
9, 11, 12
139-136,
134-131
162-159, 157-154,
152, 151, 149, 148
A0 – A11
141
DCLK
IC1111
S-RAM
S-RAM
15
PAGE0
41 OE
84
CS0
6 CS
85
WE0
17 WE
D0 – D15
D16 – D31
A0 – A16
7-10, 13-16,
29-32, 35-38
79,68,67,58-56,53-51,
44,43,32,31,22-20
122,114,113,106,105,
95,86,78,77,70,69,59,
50,42,41,34,33
A11 – A15, A0 – A10, NC
5-1, 44-42,
27-24, 21-18, 22
66
DSAR
64 DSIFR
69
DSAC
65 DSICT
71
DSALFE
66 DSISW
74
DSALS
67 DSISL
76
DSARS
68 DSISR
60
BCKO
62 DSBCKF
13
EXCKO1
52 MCK
47
F2FLREX1
18 SD_I1
46
F2CSWEX2
30 SD_I2
45
F2SLR
114 SD_I3
49
CKOUT
22 KFSIO
43
F2BCK
17 BCK_I1
44
F2LRCK
77 SELEXT
78 SYNC
15 LRCK_I1
59
EXLOCK
69
GP8
33 AD-RST
7
DIG-DI
6
DFIL-SW
98
DFIL-SYNC
50
DIR-DI
8
DIG-CLK
46
DIR-CE
DSP-PM
DSP-CS1
DSP-BST1
DSP-RST1
49
DIR-XMODE
47
DIR-XSTAT
44
DF-ZERO
11
DSP-DATA1
15
DSP-HACN1
17
DSP-GP9
83
HACN
GP3
82
HDOUT
IC950(2/2)
LEVEL SHIFT
26
DSP-DATA2
28
DSP-HACN2
25
DSP-GP3
45
DIR-ERR
23
SDO1
24
SDO2
26
SDO4
D4
D1
D2
D3
SCKO
BCKO
LRCKO
25
SDO3
14
SCKOUT
20
BCKO
19
LRCKO
IC603
LOW-PASS
FILTER
IC602
A/D CONVERTER
15
16 6
DOUT
14
BCK
13
LRCK
SYSCLK
RSTB
1 LIN
5 RIN
R-CH
R-CH
L.IN
DF SW
DIR ERR
AV DATA BUS
SD0 – SD7
C
E
J
164 XSRQ
XSRQ
K
11 MCKI
768FS
H
RF/SERVO
SECTION
M
RF/SERVO
SECTION
RF/SERVO
SECTION
RF/SERVO
SECTION
RF/SERVO
SECTION
VIDEO
SECTION
VIDEO
SECTION
PANEL/POWER
SECTION
PANEL/POWER
SECTION
PANEL/POWER
SECTION
TDOSA, TDISA,
TCK, TMS, TRST
TCK, TMS, TRST
N
G
A
RF/SERVO
SECTION
RF/SERVO
SECTION
RF/SERVO
SECTION
RF/SERVO
SECTION
TDOSA
TDISA
TCK
TMS
TRST
21-24, 27-32,20,19
99
DFIL-RST
PM1
HCS1
BST1
RST1
13 14 16 12
113 PM
36 HCS
56 BST
56 BST
2 XRST
PM1
HCS1
BST1
RST1
R
DIGDI, DIGCLK
DIGDI, DIGCLK
DIGDI, DIGCLK
Q
D4, SCKO,
BCKO, LRCKO
BCKO, LRCKO
DIGDI
DIGCLK
DIGCLK
75 HCLK
74 HDIN
23 24 27 20 22
136
144
111
139
EXLOCK
76 HCS
PM
8 XRST
EXLOCK2
CS2
PM2
RST2
141
146
120
BST
BST2
EXLOCK2
CS2
PM2
RST2
BST2
DSP-EXLOCK2
DSP-CS2
DSP-PM2
DSP-XRST2
DSP-BST2
Q908 – 910
ENABLE
SWITCH
79 INIT
12
9
X1501
12.886MHz
MCLK2
MCLK1
MSDATO, MSDATI, MSCK,
XMSLAT, SHRRDY, SHRMUT
XMSLAT, SHRRDY, SHRMUT
27 SDI1
28
35
SDI2
SDI3
62 KFSIO
38 BCKI1
29 LRCKI1
38 BCKI1
29 LRCKI1
GP7
60
SDO1
61
SDO2
D1
7
5
6
9
11
10
15
13
14
1
3
2
IC1200
LINE DRIVER
D2
D3
LRCK
D1+
D2+
D3+
LRCK+
D1-
D2-
D3-
LRCK-
25
SDO3
63
LRCKO
X1002
13.5MHz
MCLK2
MCLK1
7
20
19
CN004(1/3)
CN001(1/4)
5
TO
SYSTEM
CONNECTOR
(SA-WS1000)
TO
SYSTEM
CONNECTOR
(SA-WS1000)
2
4
7
5
6
8
3
CN001(2/4)
1
TO
SYSTEM
CONNECTOR
(SA-WS1000)
– DSP SECTION –
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