TA-DA9000ES (serv.man2) - Sony Audio Service Manual (repair manual). Page 110

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110
TA-DA9000ES
– I. LINK Board –
IC3005
TLC2932IPWR
1
2
3
4
5
6
7
14
13
12
11
10
9
8
PFD
1/2 DIVIDER
VCO
LOGIC
VDD
SELECT
VCO
OUT
FIN-A
FIN-B
PFD
OUT
LOGIC
GND
VCO
VDD
R BIAS
VCO
IN
VCO
GND
VCO
INHIBIT
PFD
INHIBIT
NC
IC3006, 3009
TC74HC161AF
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
CK
A
B
C
D
ENABLE
P
QA
QB
QC
QD
ENABLE
T
RIPPLE
CARRY
OUTPUT
CLEAR
GND
LOAD
VCC
IC3501
ADM3222ARU-REEL
11
NC
14
NC
12
T2IN
10 R2OUT
9 R2IN
R2
R1
8 T2OUT
7 V-
6 C2-
5 C2+
4 C1-
3 V+
2 C1+
VCC
1 EN
T2
13
T1IN
15
R1OUT
16
R1IN
17
T1OUT
18
GND
19
VCC
20
SD
T1
– PREOUT Board –
IC1205
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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