Sony HCD-DX10 Service Manual page 33

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IC102 LC72130 (MAIN BOARD)
24
23
22
21
20
SWALLOW COUNTER
1/16.1/17 4bits
REFERENCE
DIVIDER
2
C B
I / F
1
3
4
5
2
IC201 TA8189N (MAIN BOARD)
METAL
PRE
TAPE A
CH2/A CH2/B
NF
OUT
OUT
/TAPE B
24
23
22
21
20
19
CH2
+
A/B
VREF1
CH1
+
1
2
3
4
5
CH1/A CH1/B
NF
METAL
PRE
MIX
OUT
OUT
OUT
19
18
17
16
POWER
ON
REFERENCE
RESET
DIVIDER
SWALLOW COUNTER
1/16.1/17 4bits
PHASE DETECTOR
CHARGE PUMP
DATA SHIFT REGISTER
LATCH
6
7
8
9
REC
REC
VCC
CG
OUT
NF
IN
ALC
16
18
17
15
14
13
+
CH2
ALC
IREF
VREF2
M/N
CH1
+
GND
GND
6
7
8
9
10
11
12
GND1
M/H
REC
NF
REC
GND
OUT
IN
HCD-DX10/RG4SR/RG20/RG30T
15
14
13
1/2
C B
I / F
10
11
12
IC701 BA6956AN (DRIVER BOARD)
1
2
3
IC602 BU2114F-E2 (PANEL BOARD)
SIN
1
REGISTER
CK
2
LATCH
3
SOUT
4
EN
5
ENABLE
RST
6
GND
7
GND
8
TSD
CONTROL LOGIC
4
5
6
7
8
9
18
17
16
SHIFT
15
14
LATCH
13
12
11
10
9
33
VDD
O1
O2
O3
O4
O5
O6
O7
O8
GND

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