Sony TA-DA9000ES (serv.man2) Service Manual ▷ View online
105
TA-DA9000ES
IC2161, 2163
CXD9742Q
VDDL
VSS
37
DSBCK 38
24
DSIFL
POCSW
39
22
POFLR
23
DSIFR
POSLR
40
21
DSICT
PLRCK
41
20
DSISW
PBCK
42
19
DSISL
VDDH
43
18
DSISR
MCKOUT
44
17
DIRDSCK
VSS
45
16
SYNC
FMTPCM
46
15
INIT
DIRPCK
47
14
VSS
VDDL
48
13
VDDL
EXIFLR
1
35
VSS
36
SEL1FS
EXICSW
2
34
SEL4FS
EXISLR
3
33
SELEXT
EXILRCK
4
32
DSGAIN
EXIBCK
5
31
XMTPCM
VDDH
6
30
VDDH
EXIMCK
7
29
TEST1
VSS
8
28
TEST2
MCK
9
27
TEST3
TOUT2
10
26
TOUT1
VDDL
11
VSS
12
25
FIR FILTER
&
DOWN
SAMPLING
UNIT
CLOCK
GENERATOR
&
TIMING
CONTROL
ROM
24 bit
720 word
INT/EXT
DATA
SELECT
INT/EXT
CLOCK
SELECT
PCM
MUTE
TEST
CONTROL
PCM
I/F
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
2G
2C3
2C2 2C1 2C0
2Y
VCC
2C3
2C2 2C1 2C0
STROBE
2G
OUTPUT
2Y
A
SELECT
DATA INPUTS
B
B
A
A
B
B
A
A
1G
1C3 1C2
1C1 1C0
1Y
STROBE
1G
B
SELECT
1C3 1C2
1C1
1C0
OUTPUT
1Y
GND
DATA INPUTS
IC2205, 2208
SN74HC153ANS
IC2210
TC74VHC393FT (EL)
14
13
12
11
10
9
8
1
2
3
4
5
6
7
Q
A
Q
B
Q
C
Q
D
A
CLEAR
VCC
Q
A
Q
B
Q
C
Q
D
A
CLEAR
GND
106
TA-DA9000ES
IC2401
CXD9776AQ
VDD
VSS
37
24
PBBCK
PO78
38
23
PBWCK
PO56
39
22
XFMT24
PO34
40
21
PIB12
PO12
41
20
PIB34
VDD
42
19
PIB56
POWCK
43
18
PIB78
POBCK
44
17
SELPIB
VSS
45
16
SYNC
CKO256
46
15
INIT
MOSYNC
47
14
VSS
VDD
48
13
VDD
VSS
1
36
SELFS1
PIA78
2
35
SELFS2
PIA56
3
34
SELCF1
PIA34
4
33
SELCF2
PIA12
5
32
XMTPO
VDD
6
31
TEST1
PAWCK
7
30
TEST2
PABCK
8
29
TEST3
VSS
9
28
MCK
27
TEST4
SEL512
10
26
SELBB
VDD
11
VSS
12
25
TEST
CONTROL
(TEST CONTROL)
(THROUGH CONTROL)
INTERNAL
CLOCKS
COFF.
SELECT
CONTROL
INPUT
DATA
SELECT
PCM
SP
I/F
PCM
PS
I/F
BASS
BOOST
2nd
ORDER
IIR
FILTER
DC CUT
1st
ORDER
IIR
FILTER
OUTPUT
DATA
SELECT
INPUT
CLOCK
SELECT
PCM
MUTE
CLOCK
GENERATOR
&
TIMING
CONTROL
OUTPUT
CLOCK
SELECT
IC2429
TC74VHC74FT (EL)
14
1
2 3
4
5
6
7
13 12 11
10
9
8
VCC
GND
CK
CLR
CK
CLR
Q
PR
Q
Q
PR
Q
D
D
IC2451, 2461, 2462
TC74HC595AF (EL)
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
SHIFT REGISTER
LATCH
PARALLEL DATA
OUTPUT
GND
VCC
LATCH
CLOCK
PARALLEL DATA
OUTPUT
SERIAL DATA
INPUT
OUTPUT
ENABLE
SHIFT
CLOCK
SERIAL DATA
OUTPUT
RESET
QB
QC
QD
QE
QF
QG
QH
SQH
A
QA
107
TA-DA9000ES
IC2501, 2504
TC74VHC541FT (EL)
8
15
16
10
14
13
12
11
9
6
7
4
2
3
1
VCC
G2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
GND
A8
A7
A6
A5
A4
A3
A2
A0
A1
20 19
18
17
5
IC2901
PCM1609KPTR
SYSTEM
CLOCK
MANAGER
FUNCTION
CONTROL
INTERFACE
SERIAL
INPUT
INTERFACE
4X/8X
OVER SAMPLING
DIGITAL
FILTER
WITH
FUNCTION
CONTROLLER
ENHANCED
MULTI-
LEVEL
DELTA-
SIGMA
MOJULE
ZERO DETECT
DAC
LPF
DAC
LPF
DAC
LPF
DAC
LPF
DAC
LPF
DAC
LPF
DAC
LPF
DAC
LPF
RST
SCKI
SCKO
BCK
TEST
VDD
DGND
DATA1
DATA2
DATA3
ZEROA
LRCK
37
38
39
40
42
43
44
45
46
47
48
41
ZERO1/GPO1
ZERO2/GPO2
ZERO3/GPO3
ZERO4/GPO4
ZERO5/GPO5
ZERO6/GPO6
NC
NC
VOUT6
VOUT5
VOUT4
VOUT3
1
2
3
4
5
6
7
8
9
10
11
12
VOUT2
VOUT1
VCOM
VOUT7
AGND5
VCC5
AGND6
VOUT8
AGND4
VCC4
AGND3
VCC3
13
14
15
16
17
18
19
20
21
22
23
24
ML
MC
MDI
MDO
ZERO8
DATA4
ZERO7
NC
VCC1
AGND1
VCC2
AGND2
36 35 34 33
32 31 30
29
28
27
26
25
108
TA-DA9000ES
IC103, 105
TC9274N-015
1
2
3
4
5
6
7
8
9
10
11
12
20
21
42
40
40
39
38
37
36
35
34
33
32
31
23
22
VSS
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
GND
CK
VDD
STB
DATA
18BIT
LATCH
CIRCUIT
(R-CH)
18BIT
LATCH
CIRCUIT
(L-CH)
LEVEL SHIFT & SHIFT REGISTER
13
S12
30 S12
14
S13
29 S13
15
S14
28 S14
16
S15
27 S15
17
S16
26 S16
19
S18
24 S18
18
S17
25 S17
– MAIN Board –
IC101, 102
TC9274N-016
1
2
3
4
5
6
7
8
9
10
11
12
20
21
42
40
40
39
38
37
36
35
34
33
32
31
23
22
VSS
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
GND
CK
VDD
STB
DATA
18BIT
LATCH
CIRCUIT
(R-CH)
18BIT
LATCH
CIRCUIT
(L-CH)
LEVEL SHIFT & SHIFT REGISTER
13
S12
30 S12
14
S13
29 S13
15
S14
28 S14
16
S15
27 S15
17
S16
26 S16
19
S18
24 S18
18
S17
25 S17
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