DOWNLOAD Sony XAV-701BT / XAV-741 Service Manual ↓ Size: 7.35 MB | Pages: 83 in PDF or view online for FREE

Model
XAV-701BT XAV-741
Pages
83
Size
7.35 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
xav-701bt-xav-741.pdf
Date
PREV: Sony XAV-601BT (serv.man4) Service Manual

Sony XAV-701BT / XAV-741 Service Manual ▷ View online

XAV-701BT/741
XAV-701BT/741
49
49
5-17.  SCHEMATIC  DIAGRAM - MOTOR Board -
• See page 52 for IC Block Diagrams.
C
MAIN
BOARD
CN902
(3/4)
IC B/D
0
3.3
3.2
3.3
3.3
2.6
3.3
3.3
2.2
3.3
0
14.1
14.1
12.8
14.1
13.5
13.3
12.8
1.1
3.5
9.7
0
0
10
9.7
0
0
12.8
12.8
0
0.3
0.3
0
0
12.8
0
0
0
8
7
6
5
4
3
2
1
IC7001
NJM2904M(TE2)
G
V
R7004
100k
R7018
100k
R7005
10k
R7022
10k
R7019
1k
R7016
1k
R7002
4.7k
R7001
4.7k
C7007
1
C7005
1
1
2
4
3
PH7001
CPI-210-T
R7010
2.2
R7009
2.2
R7013
470
R7015
470
R7007
1
R7006
1
R7014
330
R7011
0
R7012
0
R7020
1k
R7017
27k
R7008
2.2k
R7021
0
D7003
RKZ10B2KGP1
D7004
RKZ13B2KGP1
D7001
RKZ6.8B2KGP1
D7002
RKZ9.1B2KGP1
R7026
33
R7027
33
R7028
33
R7029
33
R7030
33
R7031
33
R7023
100k
R7024
100k
JL7003
JL7001
JL7002
IC7002
BA6285AFP-YE2
1
NC
2
NC
3
NC
4
NC
5
OUT2
6
RNF
7
GND
8
GND
9
OUT1
10
NC
11
NC
12
NC
13
NC
19
P_SA
VE
14
NC
15
NC
16
VM
17
VCC
18
FIN
20
RIN
21
VREF
22
NC
23
NC
24
NC
25
NC
26
27
S7001
S7002
Q7006
DRC5114E0L
Q7008
DRC5114E0L
Q7002
DRC5114E0L
Q7001
DRC5114E0L
Q7007
ISA1602AM1-T111-1EF
33k
R7025
20P
CN7002
1
+3.3V
2
M_GND
3
BU_GND
4
NC
5
NC
6
+B
7
+B
8
NC
9
NC
10
BU_GND
11
PHOTO
12
M-
13
M+
14
M_ON
15
CLOSE
16
OPEN
17
M_MID
18
M_LOW
19
TEMP
20
IDET
C7001
0.1
0.1
C7013
C7002
0.1
C7003
0.1
C7004
0.1
C7006
0.1
C7008
0.1
C7009
0.1
C7010
0.1
C7011
0.1
C7012
0.1
JL7004
JL7006
JL7009
JL7010
JL7011
JL7012
JL7013
JL7014
JL7015
JL7016
JL7018
JL7019
JL7020
JL7021
JL7022
TH7001
Q7003
2SC6027T100-QR
Q7004
2SCR533DTL
Q7005
2SAR533DTL
1
2
CN7001
2P
OUT1
OUT2
R7035
0
R7034
0
MOTOR+
MOTOR–
MOTOR–
MOTOR+
M_MID
M_LOW
M_ON
M_ON
CL
OP
PHOTO
FP_IDET
CL
PHOTO
M_MID
M_LOW
FP_IDET
OP
PHOTO DETECT
IC7002
MONITOR
CURRENT DETECT
IC7001
MOTOR BOARD
(CHASSIS)
(CHASSIS)
FFC2
M
OPEN/CLOSE
MONITOR
M7001
OPEN/CLOSE
MOTOR DRIVER
OPEN/CLOSE
SPEED CONTROL
OPEN/CLOSE
SPEED CONTROL
REGULATOR
REGULATOR
Q7005, 7006
B+ SWITCH
Q7007, 7008
B+ SWITCH
DDETECT
MONITOR
CLOSE
OPEN
MONITOR
DDETECT
I
6
H
1
C
12
13
5
F
8
2
B
D
G
11
10
E
9
A
4
3
7
(Page 44)
XAV-701BT/741
XAV-701BT/741
50
50
5-18.  PRINTED  WIRING  BOARDS - PANEL Section -
• 
 : Uses unleaded solder.
• See page 35 for Circuit Boards Location.
Note 3: CN7301 cannot exchange with single. When this part 
is damaged, exchange the complete mounted board.
Note 1: When DISPLAY board is detective, exchange the complete mounted board, and exchanged 
old complete DISPLAY board and is destroyed with the hammer, and throw out it.
Note 2: When KEY7 board is detective, exchange 
the complete mounted board.
CN7302
R7311
R7312
R7313
R7314
CN7301
1-886-024-
11
(11)
1-886-024-
11
(11)
B
MAIN BOARD
CN901
D-SUB7 BOARD   
(SIDE A)
D-SUB7 BOARD   
(SIDE B)
FPB1
(CHASSIS)
1
60
1
59
2
60
(CHASSIS)
DISPLAY
BOARD
KEY7
BOARD
TPN1
TOUCH
PANEL
LCD1
LIQUID
CRYSTAL
DISPLAY
PANEL
A
B
C
D
1
2
3
4
5
6
7
8
9
10
11
12
13
(Page 40)
XAV-701BT/741
XAV-701BT/741
51
51
5-19.  SCHEMATIC  DIAGRAM - PANEL Section -
B
BOARD
CN901
(2/4)
MAIN
60P
CN7301
1
GND
2
HD_SPI_CLK
3
HD_SPI_OUT
4
HD_SPI_IN
5
HD_SPI_SS
6
DETACH_DET
7
FSYNC
8
KEY_GND
9
RE_1
10
RE_0
11
SIRCS
12
KEY
13
AP_Rx
14
AP_Tx
15
GND
16
GND
17
AP_RESET
18
RESET
19
GND
20
MUTE
21
BT/USB_RCH
22
BT/USB_GND
23
BT/USB_LCH
24
NAVI_AUDIO_GND
25
NAVI_AUDIO
26
MIC_GND
27
MIC
28
GND
29
+10.4v
30
GND
31
CSYNC
32
RGB_GND
33
R
34
G
35
B
36
COMPONENT_GND
37
Y
38
U
39
V
40
CVBS_GND
41
CVBS_IN
42
ENCODER_GND
43
BU_IN
44
BL_GND
45
BL_GND
46
+7.5V
47
+7.5V
48
+7.5V
49
+7.5V
50
+7.5V
51
GND
52
GND
53
VBUS_GND
54
USB_D+
55
USB_D–
56
VBUS_GND
57
VBUS
58
VBUS
59
VBUS
60
VBUS_GND
60P
CN7302
1
VBUS_GND
3
USB_D-
5
USB_D+
7
VBUS_GND
9
7.5V
11
7.5V
13
7.5V
15
GND
17
GND
19
GND
21
SIRCS
23
KEY
25
RE_0
27
RE_1
29
KEY_GND
31
BT_MIC
33
BT_MIC_GND
35
NAVI_AUDIO
37
NAVI_AUDIO_GND
39
MUTE
41
AUDIO_L
43
AUDIO_GND
45
AUDIO_R
47
GND
49
GND
51
GND
53
AP_TX
55
AP-RX
57
AP_RESET
59
RESET
2
VBUS
4
VBUS
6
VBUS
8
VBUS_GND
10 7.5V
12 7.5V
14 BL_GND
16 BL_GND
18 BU_IN
20 CVBS_OUT_GND(ENC)
22 CVBS_IN
24 CVBS_IN_GND
26 V
28 U
30 Y
32 COMPONENT_GND
34 B
36 G
38 R
40 RGB_GND
42 C_SYNC
44 DETACH_DET
46 POWER_SYNC
48 GND
50 HD_SPI_SS
52 HD_SPI_IN
54 HD_SPI_OUT
56 HD_SPI_CLK
58 GND
60 DISP_10.4V
R7314
0
R7313
0
R7311 0
R7312 0
BT_MIC
DETACH_DET
BU_IN
NAVI_AUDIO
RE_0
V
U
RE_1
Y
HD_SPI_IN
C_SYNC
AP_RX
AP_TX
HD_SPI_OUT
MUTE
KEY
USB_D–
USB_D+
CVBS_IN
SIRCS
AP_RESET
HD_SPI_SS
AUDIO_L
AUDIO_R
POWER_SYNC
USB_D–
USB_D+
SIRCS
KEY
RE_0
RE_1
BT_MIC
NAVI_AUDIO
MUTE
AUDIO_L
AUDIO_R
AP_TX
AP_RX
AP_RESET
HD_SPI_OUT
BU_IN
CVBS_IN
V
U
Y
C_SYNC
DETACH_DET
POWER_SYNC
HD_SPI_SS
HD_SPI_IN
RESET
HD_SPI_CLK
RESET
HD_SPI_CLK
D-SUB7 BOARD
BOARD
DISPLAY
BOARD
KEY7
(CHASSIS)
FPB1
I
6
H
1
C
5
F
8
2
B
D
G
E
9
A
4
3
7
TPN1
TOUCH
PANEL
LIQUID
PANEL
CRYSTAL
DISPLAY
LCD1
Note 3: CN7301 cannot exchange with single. When this part is 
damaged, exchange the complete mounted board.
Note 1: When DISPLAY board is detective, exchange the com-
plete mounted board, and exchanged old complete DIS-
PLAY board and is destroyed with the hammer, and 
throw out it.
Note 2: When KEY7 board is detective, exchange the complete 
mounted board.
(Page 43)
XAV-701BT/741
XAV-701BT/741
52
52
•  IC Block Diagrams
– SERVO Board –
IC1  BH5510KV-E2
PVCC21
24
16
HB
23
HUN
18
GND
15
HUP
VCC
17
CPH
14
SPCNF
VO3R
13
12
INSP 48
+
–
+
–
+
–
FG
3PHASE
HVN
20
HVP
19
+
–
PHASE
SHIFT
HB
OSC
T.S.D
OSC
PH
LOGIC
LIMIT
POWER
MOS
POWER
MOS
HWN
22
U
26
VO3F
11
PVCC1
10
VO2R
9
VO2F
8
PGND1
7
VO1R
6
VO1F
5
POWER
MOS
POWER
MOS
POWER
MOS
NF
AMP
PRE
DRIVER
PRE
DRIVER
PRE
DRIVER
PRE
DRIVER
PRE
DRIVER
FG
1
LOGIC
LOGIC
LOGIC
LOGIC
GVSW
RNF1
25
V
27
PVCC22
28
RNF2
29
W
30
VO5R
36
VO5F
35
PVCC3
34
POWER
MOS
VO4R
33
VO4F
32
NF
AMP
NF
AMP
NF
AMP
PGND3
31
HWP
21
GVSW
2
+
–
REVERSE
PROTECT
PRE
DRIVER
180DEG
MATRIX
CNF4 39
NF
AMP
CNF5 38
VREF 37
IN5 47
+
–
+
–
+
–
+
–
IN4 46
+
–
IN3 45
+
–
IN2 44
+
–
IN1 43
+
–
CNF1 42
CNF2 41
CNF3 40
BMSW
BMSW
3
STBY
STBY
4
IC6  PCM1680DBQ
MS/ADR 2
MC/SCL 3
SCK 5
DATA1 6
MD/SDA 4
ZERO1 1
FUNCTION
CONTROL
INETERFACE
BCK 7
LRCK 8
VDD 9
DGND 10
DATA2 11
DATA3 12
DATA4 13
MSEL 14
SERIAL
INPUT
INETERFACE
8
u
OVERSAMPLING
DIGITAL FILTER
WITH
FUNCTION
CONTROLLER
ENHANCED
MULTILEVEL
DELTA-SIGMA
MODULATOR
SYSTEM CLOCK
MANAGER
ZERO
DETECT
POWER
SUPPLY
SYSTEM
CLOCK
ZERO2
28
VOUT1
27
D/A
CONVERTER
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
VOUT2
26
VCOM
25
AGND2
24
VCC2
23
VOUT3
22
VOUT4
21
VOUT5
20
VOUT6
19
AGND1
18
VCC1
17
VOUT7
16
VOUT8
15
D/A
CONVERTER
IC7  PCM1808PWR
DELTA-SIGMA
MODULATOR
DELTA-SIGMA
MODULATOR
ANTIALIAS
LOW-PASS FILTER
ANTIALIAS
LOW-PASS FILTER
AGND
VCC
2
3
VDD
DGND
4
5
LRCK 7
REFERENCE
u1/64
DECIMATION
FILTER
WITH
HIGH-PASS
FILTER
SERIAL
INTERFACE
&
MODE/FORMAT
CONTROL
FMT
12
VINR
14
VINL
13
MD1
11
MD0
10
DOUT
9
BCK
8
CLOCK & TIMING CONTROL
POWER
SUPPLY
SCKI 6
VREF 1
– MAIN Board –
IC102  BD7931F
POWER CMOS
H-BRIDGE
THERMAL
SHUT-DOWN
CONTROL
LOGIC
RIN
7
CONT
6
GND_S
5
FIN
8
OUT–
3
GND
4
VCC
1
OUT+
2
IC104  NJM2387ADL3 (TE2)
1
VIN
2
CONTROL
5
GND
3
VOUT
4
VA
D
J
BANDGAP
REFERENCE
OVER VOLTAGE
PROTECTION
OVER CURRENT
PROTECTION
THERMAL
PROTECTION
ON/OFF
CONTROL
REGULATOR
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