Sony STR-DB2000 Service Manual

75
STR-DA2000ES/DB2000
IC1401-1404 CDX9730Q
39
NSPMUTE
40
PGMUTE
24
OUTL1+
23
VDDL1+
22
VDDL1–
21
OUTL1–
20
VSSL1–
19
VSSL2–
OUTL2–
VDDL2–
VDDL2+
OUTL2+
VSSL2+
VSSR1+
OUTR1+
VDDR1+
VDDR1–
OUTR1–
VSSR1–
VSSR2–
18
17
16
15
14
13
12
11
10
9
8
7
6
OUTR2–
5
VDDR2–
4
VDDR2+
3
OUTR2+
2
VWELL
1
VWELR
62
EXBCK
63
CXWCK
64
XFSIIN
XFSIIN
60
EXDATAL
59
EXIOSEL
61
EXDATAR
57
CKCTL2
CKCTL2
58
BFVDD
56
CKCTL1
55
TEST2
54
TEST1
49
DSDR
50
DSDL
47
DSD128FS
48
DSD64FS
52
DSDCKSEL2
53
DSDCKIO
51
DSDCKSEL1
PWM
/THROUGH
CLOCK
GENERATOR
(SECONDARY)
CLOCK
GENERATOR
(PRIMARY)
∆∑
S g P
45
LRCK
46
FSII
43
DATA
37
SCSHIFT
38
SCDT
36
SCLATCH
35
MODE2
34
MODE1
33
DVDD
32
MCKSEL
41
INIT
44
BCK
S g P
DOWN
SAMPLING
FILTER
GAIN
CONTROL
INIT/
MUTE
SERIAL
CONTROL
RATE
CONVERTER
LINER
INTERPOLATOR
(2 TIMES)
76
XOVDD
77
XFSOUT
78
XOVSS
79
VSUBCR
73
FSOCKO
80
VSSR2+
74
FSOI
75
DVDD
68
BFVSS
69
DVSS
70
OUTSEL
71
OFLFLAG
65
CKO1
72
SFLAG
66
CKO2
67
CKO3
SYNC
XFSIIN
FSII
CKCTL1
FSII
42
SYNC
SYNCMCKSEL
MCKSEL
CKCTL2
CKCTL1
28
XFSOIN
29
XVSS
30
VSUBX
31
DVSS
27
XVDD
26
XSUBCL
25
VSSL1+
IC1841 M62342FPIC1531-1537, 1541-1547 HIP2101IBZT
VDD 1
HB 2
HO 3
HS 4
LO8
VSS7
LI6
HI5
DRIVE
LO
DRIVE
HI
CONTROL
AO1
LD
1
8
AO2
CLK
2
7
NC
DI
3
6
VCC GND4 5
8BIT
LATCH
10BIT
SHIFT
REGISTER
8BIT
SUPERIOR
SEGMENT
R-2R
8BIT
LATCH
8BIT
SUPERIOR
SEGMENT
R-2R
CHANNEL
DECODER

Sony STR-DB2000 Specifications

General

Brand	Sony
Model	STR-DB2000
Category	Stereo Receiver
Language	English