Read Sony CDX-C460 / CDX-C560 Service Manual online
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IC403 SM5852ES-E2
IC751 BA8270F-E2
IC691
µ
PD4990A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DATA SELECTOR
DECODER
TEST
SELECT
SIGNAL
SIGNAL
GENERATOR
CLK RH
CLK
48 BIT SHIFT REGISTER
YEAR
MONTH
D/W
DAY
HOUR
MIN
SEC
15 STAGE BINARY DIVIDER
1/2
1/2
OSC
MPX
MPX
N-CH
OPEN DRAIN
N-CH
OPEN DRAIN
VDD
XTAL
XTAL
NC
OE
TIMING
PULSE
PULSE
DATA
OUT
OUT
CLK
SEC
RESET
64Hz
1Hz
TIME COUNTER
PS
VSS
DATA
IN
CS
STB
NC
C0
C1
C2
C0'
C1'
C2'
C1'
C2'
C3'
COMMAND
REGISTER
C0'
C1'
C2'
C3'
15
6
STOP
1Hz
BUS ON
SWITCH
RESET
SWITCH
BATTERY
SWITCH
3
4
5
6
2
1
10
9
8
7
11
12
13
14
BUS ON
RST
BATT
CLK
VREF
DATA
GND
VCC
RST
BUS ON
BUS ON
CLK IN
BU IN
DATA IN
DATA OUT
1
2
3
4
5
6
7
8
9
10
11
13
14
15
16
INPUT
INTERFACE
SYSTEM
CLOCK
SEQUENCE
CONTROL
MUTE
CONTROL
DIGITAL
SIGNAL
PROCESSOR
BLOCK
MODE
CONTROL
OUTPUT
INTERFACE
LRCI
BCKI
DI
CLK
VSS
RSTN
TESTN
MUTEN
DOUT
BCKO
LRCO
VDD
OPT
MOD1
MOD2
DB/DS
12
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