Read Sony XR-C8100 / XR-C8100R / XR-C8100RW Service Manual online
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IC150 SAA6588
IC650 MSM6654A-519GS
11
12
13
10
9
8
7
6
5
4
3
1
2
20
18
17
16
15
14
19
PAUSE
DETECTOR
INTERFACE
REGISTER
RDS/RDBS
DECODER
OSCILLATOR
AND CLOCK
TEST
CONTROL
MULTI-PATH
DETECTOR
RDS/RDBS
DEMODULATOR
CLOCKED
COMPARATOR
POWER SUPPLY
AND RESET
57kHz
8th ORDER
BAND-PASS
SIGNAL
QUALITY
DETECTOR
IIC-BUS
SLAVE
TRANSCEIVER
SCL
SDA
DAVN
VDDD
VSSD
VSSD
OSCI
OSC0
OSC0
TCON
MPTH
MRO
LVIN
CIN
SCOUT
VREF
MPX
VSSA
VDDA
AFIN
MAD
PSWN
5
4
4
12
11
10
9
3
4
8
7
6
5
2
1
13
14
15
16
20
19
18
17
21
22
23
24
TIMMING
CONTROLLER
BEEP TONE
GENARATOR
MELODY
GENARATOR
17 BIT
ADDRESS
COUNTER
COUNTER
17 BIT
MULTIPLEXER
I/O
INTERFACE
ADDRESS
&
COMMAND
CONTROLLER
1M BIT ROM
EDITING ROM &
ADDRESS ROM
CONTAINS 22KBIT
DATA
CONTROLLER
ADPCM
SYNTHESIZER
PCM
SYNTHSIZER
12 BIT
DAC
LPF
OSC
8
12
7
CH
RESET
NC
NC
NC
NAR
AOUT
GND
BUSY
16/SD
15/SI
15/SI
14
VDD
XT
XT
NC
CMD
NC
NC
ST
10
11
12/PoRT0
13/PoRT1
37
GAIN12
38
GAIN11
39
IN14
40
IN13
41
IN12
42
IN11
INPUT SW
36
GAIN134
LOUD
VOLUME
8dB STEP
VOLUME
1dB STEP
TONE
FADER
35
LDLC1
34
LDHC1
33
INAO1
32
VRIN1
31
VOUT1
30
TIN1
29
TCLC1
28
TCLC11
27
TCLC12
26
TCO1
25
FDIN1
24 FNTO1
23 REO1
VCTBUFF
VCTBUFF
VCTBUFF
LATCH
CONTROL
LATCH
1
GAIN234
LOUD
VOLUME
8dB STEP
VOLUME
1dB STEP
TONE
FADER
2
LDLC2
3
LDHC2
4
INAO2
5
VRIN2
6
VOUT2
7
TIN2
8
TCLC2
9
TCLC21
10
TCLC22
11
TCO2
12
FDIN2
14 REO2
13 FNTO2
VCTBUFF
VCTBUFF
VCTBUFF
SHIFT
REGISTER
ZCDET
43
IN21
44
IN22
45
IN23
46
IN24
47
GAIN21
48
GAIN22
INPUT SW
18 VCC
17 VCT
16 DATA
15 TIMER
22 CE
21 CLK
20 DGND
19 GND
45k
45k
IC301 CXA1946BQ
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