DOWNLOAD Sony CDX-C760 / CDX-C760RDS Service Manual ↓ Size: 1.82 MB | Pages: 59 in PDF or view online for FREE

Model
CDX-C760 CDX-C760RDS
Pages
59
Size
1.82 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-c760-cdx-c760rds.pdf
Date
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Sony CDX-C760 / CDX-C760RDS Service Manual ▷ View online

IC7  BA6797FP-E2
SDTO
XSOE
SCK
SDTI
XLT
XRDE
XWRE
OSCE
A5
A6
A7
SPSL
VSS
35
36
A8
XOE
33
34
37
39
A4
38
40
41
42
43
44
45
46
47
48
32
20
21
22
23
25
26
27
29
30
31
24
XCAS
D4
D3
D0
28 D1
XWE
XRAS
A9
VDD
A0
A1
A2
A3
17
18
19 C176
DOUT
LRCK
4
5 6
7 8 9 10 11
13
14
15 16
12
XROI
RFCK
GTOP
1
2 3
WFCK
DIN
C4M
BCKI
VSS
DATI
LRCI
WDCI
XTAO
TEST
XTAI
BCK
DATA
49
50
51
52
53
54
55
56
57
61
62
63
64
58
59
60
XEMP
XWIH
AM4
AM3
AM2
AM1
AM0
VDD
XQOK
GSCR
SCOR
NC
NC
NC
GRST
XRST
DRAM
I/F
SELECTOR
TIMING
GEN.
DAC
I/F
DIGITAL
OUT
CPU I/F
ADDRESS MONITOR
VWA
READ
BASE
COUNTER
WRITE
BASE
COUNTER
DATA
LINKING
CONTROL
DSP
I/F
1
2
3
4
5
6
7
8
9 10 11
12
13
14
OUT1-A
OUT1-B
PRE-
OUT1
IN1 (–)
IN1 (+)
REG-B
REG-
OUT
BIAS-
IN
MUTE
IN2 (–)
IN2 (+)
PRE-
OUT2
OUT2-B
OUT2-A
IN4 (–)
PRE-
OUT4
IN4 (+)
VCC
VCC
OUT3-B
GND
IN3(–)
GND
IN3(+)
PRE-
OUT3
OUT4-A
OUT4-B
OUT3-A
15
16
17
18
19
20
21
VCC
VCC
22
23
24
25
26
27
28
LEVEL
LEVEL
IN
IN
+
–
+
–
SHIFT
SHIFT
LEVEL
SHIFT
IN
+
–
LEVEL
VCC/2
VCC/2
VCC/2
VCC/2
VCC/2
VCC/2
VCC/2
VCC/2
SHIFT
IN
+
–
– 64 –
IC2  CXD2522R-T6
– 65 –
IC551  LC89170M-TLM
1
2
3
4
5
6
7
14
13
12
11
10
9
8
TIMING
&
SYNCHRONIZATION
SIGNAL
PROTECTION
32 WORD X 8 BIT
DUAL PORT RAM
CRC
CHECKER
CPU INTERFACE
VDD
VDD
DQSY
SRDT
SCLK
SW2
SW1
TEST
EXCK
SBSO
SCOR
WFCK
MCK
XMODE
GND
IC601  BA6195FP-YT2 (SERVO BOARD)
1 2 3 4
5 6
7 8
9 10 11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
DRIVER
MUTE
TSD
LEVEL SHIFT
IN
+
–
NC
NC NC
NC NC NC NC NC
NC
NC
NC
VCC
GND
GND
NC NC
– 66 –
IC301  CXA1946BQ-T6
IC302, 303  TA2050F (EL) (CDX-C760)
36
35
34 33
31
30
25
26
27
28
29
32
1
2
3
4
5
6
7 8 9 10 11
12
13
14
15
16
17
18
19
20
21
22
23
24
37
38
39
40
41
42
43
44
45
46
47
48
GAIN12
GAIN11
IN11
IN12
IN13
IN14
IN21
IN22
IN23
IN24
GAIN21
GAIN22
FNTO1
REO1
CE
CLK
DGND
GND
VCC
VCT
DATA
TIMER
REO2
FNTO2
GAIN13
4
LDLC1
LDHC1
INAO1
VRIN1
VOUT1
TIN1
TCLC1
TCLC11
TCLC12
TCO1
FDIN1
GAIN234
LDLC2
LDHC2
INAO2
VRIN2
VOUT2
TIN2
TCHC2
TCLC21
TCLC22
TCO2
FDIN2
LOUD
VOLUME
8dB STEP
VOLUME
1dB STEP
VCTBUFF
VCTBUFF
VCTBUFF
TONE
FADER
INPUT SW
LATCH
LATCH
CONTROL
ZCDET
SHIFT
REGISTER
45k
45k
VCTBUFF
VCTBUFF
VCTBUFF
VOLUME
1dB STEP
LOUD
INPUT SW
TONE
FADER
VOLUME
8dB STEP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 NC
IN(–)1
IN(+)1
IN(+)2
IN(–)2
NC
NC
NC
OUT1
VREF
NC
GND
NC
VCC
NC
OUT2
– 67 –
IC501  TDA7330BD-013TR (MAIN BOARD) (CDX-C760RDS)
IC305, 306  TDA8574 (T)
IC401  PCM1710U-AT1
REFERENCE
REFERENCE
VCCL
VCCL
VCCL
INL
SVRL
INML
INMR
SVRR
INR
VCCR
VCCR
VCCR
BUFFER
BUFFER
BUFFER
BUFFER
LIFT
AMP
SIGNAL
AMP
LIFT
AMP
SIGNAL
AMP
CL+
CL–
LGND
OUTL
OUTR
RGND
CR–
CR+
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LRCIN
DIN
BCKIN
CLKO
XTI
XTO
DGND
VDD
VCC2R
GND2R
EXT1R
EXT2R
VOUTR
GND1
ML/DSD
MC/DM2
MD/DM1
MUTE
MODE
CKSL
DGND
VDD
VCC2L
GND2L
EXT1L
EXT2L
VOUTL
VCC1
DIGITAL
FILTER
INPUT
INTERFACE
TIMING
CONTROL
NOISE
SHAPER
5-LEVEL DAC
RIGHT
LOW-PASS FILTER
RIGHT
MODE
CONTROL
3-STAGE AMP
RIGHT
5-LEVEL DAC
LEFT
LOW-PASS FILTER
LEFT
3-STAGE AMP
LEFT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MPXIN
VREF
CNPIN
FILOUT
GND
T1
T3
T4
OSCOUT
1
2
3
4
5
6
7
8
9
10
OSCIN
20
19
18
17
16
15
14
13
12
11
POR
TM
FSEL
T7
VCC
VCC
ARI
OUAL
RODA
ROCL
T57
DIFF
DECODER
PHASE
DECODER
CASTAS
LOOP
PLL
57KHz
CLOCK
RECOVERY
PLL
1.4675KHz
8th  ORDER
SC-BANDPASS
FILTER
TEST  LOGIC
2nd  ORDER
ANTIALIAS
FILTER
ON/OFF
OSCILLATOR
fx  DIVIDER
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