DOWNLOAD Sony CDX-GT710 / CDX-GT71W / CDX-GT760 Service Manual ↓ Size: 6.5 MB | Pages: 58 in PDF or view online for FREE

Model
CDX-GT710 CDX-GT71W CDX-GT760
Pages
58
Size
6.5 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-gt710-cdx-gt71w-cdx-gt760.pdf
Date
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Sony CDX-GT710 / CDX-GT71W / CDX-GT760 Service Manual ▷ View online

37
CDX-GT71W/GT710/GT760
• IC BLOCK DIAGRAMS
IC401  BD3442FS-E2 (MAIN Board (1/4))
1
2
BUS-L
100k
100k
100k
100k
100k
100k
250k
250k
250k
BUS-R
TU-L 3
4
TU-R
5
CD-L
6
CD-R
7
AUX-L
8
AUX-G
9
AUX-R
10
DS32
11
DS11
12
DS22
13
EBIAS
14
DS21
15
DS11
16
DS31
26 OUTF1
27 VCC
VCC
VCC2
28 MUTE
29 SCL
30 SDA
31 GND
32 FIL
INPUT
SELECTOR
VOLUME1
/MUTE
VOLUME2
I2C
BUS
LOGIC
TREBLE
/BASS
/MIDDLE
SPECTRUM
ANALYZER
FADER
25 OUTF2
24 OUT-R1
23 OUT-R2
FADER
FADER
22 OUTS1
21
20
OUTS2
19
ADJ
18
SOUT
17
DATA
CLK
FADER
FADER
LPF
EFFECT
INPUT
GAIN
FADER
IC551  TDA7333013TR (MAIN Board (1/4))
VDDA
INTERPOLATOR
RAM
BUFFER
&
CONTROL
LOGIC
TEST LOGIC
&
PIN MUX'S
I
2
C/SPI
INTERFACE
BAND PASS
FILTER
SIGMA DELTA
CONVERTER
SINC4
FILTER
REF3
REF2
REF1
VSS
VDDD
RESETN
TM
1
MPX
16
CSN
SDAOUT
RDSREG
3
INTN
MPX
SINC4REG
SDAIN
SCK
SPI
TESTREG
14
2
3
4
5
6
7
8
INTN
15
SA
13
SDA
12
SCL
11
OSCILLATOR
XTO
10
XTI
9
RDS
DEMODULATOR &
SYNCHRONIZATION
2
38
CDX-GT71W/GT710/GT760
IC201  TDA8588AJ/N2/R1 (MAIN Board (2/4))
MUTE
MUTE
ENABLE
LOGIC
STANDBY/
MUTE
BATTERY
DETECTION
CHIP DETECT/
DIAGNOSTIC
PROTECTION/
DIAGNOSTIC
SWITCH
REGULATOR
SWITCH
REFERENCE
VOLTAGE
LOADDUMP
PROTECTION
TEMPERATURE
PROTECTION
BACK-UP
SWITCH
REGULATOR
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
TAB
OUT-FL–
OUT-FL+
OUT-RL–
OUT-RL+
IN-RL
S-GND
IN-RR
OUT-RR+
OUT-RR–
OUT-FR+
OUT-FR–
DIAG
SW2(ANT-REM)
SW1(AMP-REM)
REG3(SERVO+5V)
REG4(DR+B)
VP(REG)
REG(BU+5V)
SDA
SCL
VP2
PGND3
SVR
IN-FL
IN-FR
AC_GND
PGND2
VP1
STB
PGND1
RST
CRES
REG1(AUDIO+B)
GND
REG5(ILL)
CBU
FL
RL
RR
VP
FR
I
2
C BUS
39
CDX-GT71W/GT710/GT760
IC702  LB1930M-TLM-E (MAIN Board (3/4))
IC703  BA09CCOWFP-E2 (MAIN Board (3/4))
DRIVER
VCC
2
1
3
5
4
TSD
N.C
OUT
N.C
VCC
CTL
OCP
OVP
VREF
1
2
3
4
5
6
7
8
9
10
VCC
RIN
SGND
FIN
NC
NC
OUT2
NC
PGND
OUT1
CONTROL
CIRCUIT
MOTOR
DRIVE
CIRCUIT
BUFFER
BUFFER
40
CDX-GT71W/GT710/GT760
IC110  BA8271F-E2 (MAIN Board (4/4))
IC620  NJM2377M (TE2) (MAIN Board (4/4))
8
7
5
6
VREF
OSC
0.52V
30
µ
A
L.O
PWM
ER.AMP
S.C.P
U.VLO
IN
F.B
GND
OUT
REF
CT
CS
VCC
1
2
4
3
1
2
3
4
5
6
7
8
9
10
14
13
12
11
BUS ON
SWITCH
RESET
SWITCH
BATTERY
SWITCH
BUS ON
RST
BATT
CLK
VREF
GND
VCC
RESET
BUS ON
CLK IN
BU IN
DATA IN
DATA OUT
DATA
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