Sony XAV-722 / XAV-72BT / XAV-E722 (serv.man2) Service Manual ▷ View online
XAV-72BT/722/E722
XAV-72BT/722/E722
5
5
BOARD
LCD
G
(1/2)
CN1302
BOARD
LCD
H
(1/2)
CN1301
24
VISUAL
BOARD
(1/5)
(4/5)
BOARD
VISUAL
27
(4/5)
BOARD
VISUAL
25
(5/5)
BOARD
VISUAL
26
(0.1)
(2)
(1.5)
(1.8)
(1.3)
(1.2)
(2)
(1.7)
(0.9)
(0.1)
(0.1)
(3.3)
(3.3)
(0.1)
(3.3)
(3.3)
(0.1)
(0.8)
(2)
(2)
(1.8)
(1.8)
(2.1)
(3.1)
(3)
(2.3)
(3.3)
(2.9)
(2.9)
(3)
(3.1)
(3)
(3)
(2.9)
(2.9)
(3.3)
(3)
(3)
(2.9)
(3)
(2.8)
(2.8)
(2.9)
(2.9)
(3)
(3)
(3.2)
(3.3)
(
)
(3.3)
(3.3)
(
)
(
)
(
)
(
)
(3.3)
(
)
(0.1)
(0.2)
(3.3)
(3.3)
(
)
(
)
(
)
(
)
(
)
(
)
(0.1)
(
)
(
)
(
)
(
)
(3.3)
(0.1)
(0.1)
(0.1)
(3.3)
(0.1)
(0.1)
(0.1)
(0.1)
(3.3)
(0.1)
(3.3)
(1.6)
(3.3)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(
)
(0.1)
(2)
(1.5)
(1.8)
(1.3)
(1.2)
(2)
(1.7)
(0.9)
(0.1)
(0.1)
(3.3)
(3.3)
(0.1)
(3.3)
(3.3)
(0.1)
(0.8)
(2)
(2)
(1.8)
(1.8)
(2.1)
(3.1)
(3)
(2.3)
(3.3)
(2.9)
(2.9)
(3)
(3.1)
(3)
(3)
(2.9)
(2.9)
(3.3)
(3)
(3)
(2.9)
(3)
(2.8)
(2.8)
(2.9)
(2.9)
(3)
(3.3)
(3.2)
(3.3)
0.1
C2503
0.1
C2504
0.1
C2405
0.1
C2403
0.1
C2409
0.1
C2408
0.1
C2406
0.1
C2407
10k
R2510
10k
R2505
10k
R2504
10uH
L2501
DISP+B
LED-DRIVER
R2516
10k
L2511
10uH
C2514
0.1
C2513
0.1
FL2205
FL2204
FL2203
FL2202
1
C2401
1
C2501
C2511
1
C2512
1000p
1000p
C2502
0.1
C2404
R2515
10k
D_GND
RB2519
22
RB2518
22
RB2517
22
RB2516
22
RB2515
22
RB2514
22
RB2513
22
RB2512
22
RB2511
22
22
RB2509
22
RB2508
22
RB2507
22
RB2506
22
RB2501
22
RB2502
22
RB2503
22
RB2504
22
RB2505
100
RB2406
100
RB2405
100
RB2404
100
RB2402
R2521
10k
100
RB2407
100
RB2401
100
RB2403
FL2201
FL2206
BT_IND
KEY_GND
E
D
0
R2414
0
R2413
JL2211
JL2210
JL2209
L_GND
6.3V
220
C2410
22
C2402
22
R2501
22
R2503
33
R2502
22
R2506
22
R2509
22
R2507
R2518
22
R2520
22
R2512
22
R2514
22
R2517
22
R2519
0
0
R2508
100
R2401
100
R2402
100
R2403
100
R2404
100
R2405
100
R2406
100
R2407
100
R2408
100
R2409
100
R2412
22
R2511
R2522
22
R2513
33
0
R2231
0
R2233
0
R2234
0
R2244
0
R2245
0
R2246
0
R2247
0
R2248
0
R2249
R2250
0
R2251
0
R2252
0
R2253
0
R2254
0
R2255
0
R2256
0
R2257
0
R2258
0
R2259
0
R2260
0
R2261
0
R2262
0
R2263
0
0
R2264
0
R2265
0
R2266
0
R2267
0
R2268
0
R2272
0
R2273
0
R2274
0
R2275
0
R2271
(XAV-72BT)
(XAV-72BT)
22
R2411
0
R2410
0
R2278
47
48
49
8
50
51
52
53
54
1
2
3
4
5
6
7
41
42
43
44
45
46
14
13
12
11
10
9
34
40
35
36
37
38
39
16
15
17
18
19
20
21
28
27
29
30
31
32
33
26
25
24
23
22
M12L2561616A-7TIG2K
IC2401
VDD
DQ0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
WE
CAS
RAS
CS
BS0
BS1
A10
A0
A1
A2
A3
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
A12
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS
M29W128GL70N6E-899A1
IC2501
1 NC
2 A22
3 A15
4 A14
5 A13
6 A12
7 A11
8 A10
9 A9
10
A8
11
A19
12
A20
13
WE#
14
RESET#
15
A21
16
WP#/ACC
17
RY/BY#
18
A18
19
A17
20
A7
21
A6
22
A5
23
A4
24
A3
25
A2
26
A1
27
NC
28
NC
29
VCC
30
NC
31
A0
32
CE#
33
GND
34
OE#
35
Q0
36
Q8
37
Q1
38
Q9
39
Q2
40
Q10
41
Q3
42
Q11
43
VCC
44
Q4
45
Q12
46
Q5
47
Q13
48
Q6
49
Q14
50
Q7
51
Q15
52
GND
53
BYTE#
54
A16
55
NC
56
NC
40P
CN2201
1
OE
2
LOAD
3
POLC
4
GND
5
B0
6
B1
7
B2
8
B3
9
B4
10
B5
11
GND
12
G0
13
G1
14
G2
15
G3
16
G4
17
G5
18
GND
19
R0
20
R1
21
R2
22
R3
23
R4
24
R5
25
GND
26
STH1
27
STV1
28
CPV
29
POLS
30
GND
31
CPH
32
GND
33
NPOLS
34
GND
35
DISPON
36
VCOMP
37
VCOMBIAS
38
DISP+B
39
DISP+B
40
GND
40P
CN2202
1
GND
2
GND
3
GND
4
8.5V
5
8.5V
6
8.5V
7
F-SYNC
8
BL_ENA
9
BL_PWM
10
BL_STATUS_P
11
BL_STATUS_L
12
GND
13
BT-3.3V
14
BTU-RX
15
BTU-TX
16
BTU-ACT
17
BTU-RST
18
BTU-SYSON
19
MIC
20
MIC-GND
21
BT-MUTE
22
BT-R-N
23
BT-R-P
24
BT-L-N
25
BT-L-P
26
BT-AUGND
27
KEY-PWM
28
M_RST
29
SIRCS
30
KEY
31
KEYGND
32
RE0
33
RE1
34
GND
35
BT_IND
36
YT
37
XL
38
YB
39
XR
40
GND
0
R9909
M29W128GL70N6E-899A2
IC2511
1 NC
2 A22
3 A15
4 A14
5 A13
6 A12
7 A11
8 A10
9 A9
10
A8
11
A19
12
A20
13
WE#
14
RESET#
15
A21
16
WP#/ACC
17
RY/BY#
18
A18
19
A17
20
A7
21
A6
22
A5
23
A4
24
A3
25
A2
26
A1
27
NC
28
NC
29
VCC
30
NC
31
A0
32
CE#
33
GND
34
OE#
35
Q0
36
Q8
37
Q1
38
Q9
39
Q2
40
Q10
41
Q3
42
Q11
43
VCC
44
Q4
45
Q12
46
Q5
47
Q13
48
Q6
49
Q14
50
Q7
51
Q15
52
GND
53
BYTE#
54
A16
55
NC
56
NC
4.7uH
L2401
D_VDD3.3VSW
ND7
ND5
ND3
ND1
NA6
NA11
NA15
ND7
ND5
ND3
ND1
NA2
NA6
NA15
NA4
NA3
NA1
NA5
NA7
NA17
NA22
NA14
NA13
NA2
ND11
ND10
ND2
ND9
ND8
ND0
ND4
ND12
ND13
ND6
NA1
NA3
NA4
NA5
NA7
NA17
ND9
ND2
ND10
ND11
ND4
ND12
ND13
ND6
ND15
ND14
NA13
NA14
NA22
NA12
NA10
ND15
ND14
NA9
ND0
ND8
NA0
NCE1
NOE
NA16
NA21
NRST
NWE
NA0
NCE0
NOE
NA16
NA21
NRST
NWE
SD1
SD5
SD7
SD6
SD4
SD3
SD2
SA10
BS1
BS0
CS
RAS
CAS
WE
LDQM
NA18
NA18
CKE
NA8
NA19
NA20
NA10
NA9
NA11
NA12
NA8
NA19
NA20
BT_L_P
BTU_RST
BTU_TX
BT_RP
BT_MUTE
MIC
BL_ENA
BL_STATUS_P
YT
YB
SD15
SD14
SD13
SD12
SD11
SD10
SD9
SD8
SA4
SA5
SA6
SA7
SA8
SA9
SA11
SA12
CPH
LB0
LB1
LB2
LB3
LB4
LB5
LG0
LG1
LG2
LG3
LG4
LG5
LR0
LR1
LR5
LR4
LR3
LR2
STH1
STV1
CPV
POLS
LOAD
LOE
BL_PWM
BL_STATUS_L
BTU_RX
BTU_ACT
BTU_SYSON
MIC_GND
BT_RN
BT_L_N
BT_AUGND
KEYPWM
SIRCS
KEY
XL
XR
NPOLS
SD0
UDQM
SDCKI
SDCKO
SA3
SA2
SA1
SA0
F-SYNC
M-RST
VCOM_BIAS
VCOM_P
55
56
53
57
58
52
51
54
SD-RAM
IC2401
FLASH MEMORY
IC2501
IC2511
FLASH MEMORY
(2/5)
VISUAL BOARD
J
4
B
16
6
9
11
D
15
H
L
10
K
17
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
Refer to page
service manual
54 on original
Refer to page
service manual
54 on original
2-4. SCHEMATIC DIAGRAM - VISUAL Board (2/5) -
(Page 4)
(Page 7)
(Page 8)
(Page 7)
XAV-72BT/722/E722
XAV-72BT/722/E722
6
6
23
VISUAL
BOARD
(1/5)
30
VISUAL
BOARD
(5/5)
29
VISUAL
BOARD
(4/5)
31
VISUAL
BOARD
(4/5)
28
VISUAL
BOARD
(4/5)
20
VISUAL
BOARD
(1/5)
CN101
C
AUDIO
BOARD
(1/4)
(3.3)
(3.3)
(1.8)
(2.5)
(0)
(2.5)
(1.7)
(5)
(0.1)
(1.8)
(1.8)
(1.8)
(1.8)
(1.8)
(0.6)
(1.8)
(0)
(0)
(1.1)
(1.1)
(1.1)
(1.1)
(0.9)
(0.8)
(3.3)
(0)
(3.3)
(1.1)
(1.1)
(1.1)
(1.1)
(1.8)
(1.1)
(1.1)
(1.6)
(1.6)
(3.3)
(3.3)
(0.6)
(0.6)
(3.3)
(0.8)
(1.1)
(1.1)
(1.1)
(0)
(1.6)
(1.5)
(3.3)
(0)
(3.3)
(3.3)
(1.8)
(3.3)
(0.8)
(0.3)
(0)
(0)
(1.8)
(0.4)
(0.8)
(0.4)
(0.9)
(3.3)
(0)
(0)
(0)
(0)
(3.3)
(0)
(1.8)
(1.6)
(0.3)
(5)
(2.5)
(3.3)
(1.5)
(0.1)
(2)
(2.6)
(2.3)
(2.2)
(0.1)
(5)
2.9
2.9
5
2.9
2.9
2.9
3.3
0.1
0.1
0.1
0.1
3.6
0.1
3.3
FB1706
0.1
C1712
0.1
C1714
0.1
C1733
0.1
C1731
0.1
C1701
0.1
C1703
0.1
C1710
0.1
C1707
0.1
C1711
0.1
C1704
0.1
C1705
0.1
C1706
0.1
C1702
1k
R1711
1M
R1712
0
R1713
0.1
C1715
0.1
C1713
JL1702
JL1703
JL1704
JL1705
JL1708
JL1709
JL1710
JL1711
JL1712
JL1701
100k
R1701
100k
R1702
100k
R1703
100k
R1704
JL1728
JL1713
0.1
C1716
FB1704
FB1701
FB1702
FB1703
DVDD3.3V
10uH
L1731
0.1
C1903
0.1
C1906
0.1
C1909
0.1
C1923
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MM1566AVBE
IC1981
VCC1
CIN
MUTE1
VIN
MODE1
YIN
BIAS
GND1
YSAG(NC)
YOUT(NC)
GND2
VSAG
VOUT
MODE2
COUT(NC)
VCC2
0.1
C1981
0.1
C1982
100k
R1981
33
R1707
3
2
1
4
5
S-1132B18-U5T1G
IC1731
OUT
GND
NC
SW
IN
75
R1921
75
R1922
75
R1923
0.1
C1932
16V
100
C1986
6.3V
22
C1984
6.3V
22
C1988
16V
100
C1989
T_GND
JL1724
JL1725
JL1723
JL1722
JL1953
JL1954
JL1955
JL1951
JL1907
JL1908
JL1901
JL1902
JL1903
JL1904
JL1905
JL1906
JL1913
JL1915
JL1916
JL1917
JL1918
100k
R1710
JL1715
JL1714
JL1717
JL1716
JL1719
JL1718
4
3
2
1
5
6
7
8
NJM2533V(TE2)
IC1921
IN1
SW1
IN2
NC
NC
VCC
OUT
GND
0
R1904
6.3V
47
C1931
0.1
C1913
JL1720
JL1721
R1951
75
R1952
75
R1953
75
6.3V
22
C1732
6.3V
22
C1734
6.3V
22
C1736
J1921
JL1706
JL1707
JL1727
JL1726
1
2
3
4
5
6
7
8
CN1971
8P
GND
NAVI-TX
NAVI-RX
NAVI-DET
SIRCS
NAVI_MIX
NAVI_AUDIO_GND
1
2
3
4
5
CN1951
5P
NAVI_CSYNC
VIDEOGND
R
G
B
D1901
RKZ6.8B2KGP1
D1902
RKZ6.8B2KGP1
D1903
RKZ6.8B2KGP1
10uH
L1701
10uH
L1702
10uH
L1924
R1971
33
R1973
10k
R1975
10k
0.1
C1719
0
R1705
JL1952
0.1
C1717
0.1
C1718
JL1914
FB1705
U_GND
NAVI_AUDIO_GND
5V
15p
C1708
15p
C1709
10uH
L1732
22
C1721
0
R1725
47p
C1901
47p
C1902
47p
C1904
47p
C1905
47p
C1908
47p
C1907
270p
C1921
270p
C1922
270p
C1924
270p
C1925
270p
C1927
270p
C1928
1
2
3
4
5
6
6P
CN1901
VIDEO_COMP
VGND
Y
VGND
U
V
0
R1928
0
R1929
0
R1911
0
R1913
C1971
0.1
VD1971
10
C1722
10
C1723
10
C1720
10
C1725
10
C1726
R1979
10k
0.1
C1735
0.1
C1737
0.1
C1930
0.1
C1987
0.1
C1985
0.1
C1983
10uH
L1733
6.3V
220
C1738
10
C1724
0
R1729
0
R1728
100
R1715
0
R1714
10
C1739
270p
C1915
270p
C1916
75
R1901
75
R1902
75
R1903
75
R1909
R1984
0
R1985
0
R1986
0
R1987
0
R1990
0
C1959
270p
C1960
270p
C1961
270p
C1956
270p
C1957
270p
C1958
270p
R1955
4.7k
D1904
RKZ6.8B2KGP1
56
RB1706
56
RB1705
56
RB1704
56
RB1703
56
RB1702
56
RB1701
56
R1709
56
R1708
Q1971
DRC5114E0L
Q1972
DRC5114E0L
Q1974
DRC5114E0L
Q1973
DRC5114E0L
1uH
L1901
1uH
L1902
1uH
L1903
10
C1926
10
C1929
JL1729
JL1730
HZM6.8ZMWATL-E
D1921
HZM6.8ZMWATL-E
D1922
HZM6.8ZMWATL-E
D1923
HZM6.8ZMWATL-E
D1924
R1910
R1912
R1914
R1915
R1924
R1925
R1926
R1927
68
R1983
0
FL1901
R1920
2.2
D1925
D1926
R1956
2.2
R1958
2.2
R1959
2.2
R1960
2.2
R1957
0
D1952
D1953
D1954
D1955
D1957
D1958
D1959
C1951
0.1
C1952
0.1
C1953
0.1
R1954
100
D1960
HZM6.8ZMWATL-E
D1961
HZM6.8ZMWATL-E
D1962
HZM6.8ZMWATL-E
D1963
HZM6.8ZMWATL-E
10
9
8
7
6
5
4
3
2
1
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
TW8816DELA3-GR
IC1701
YIN3
YIN2
YIN1
YIN0
YGND
AGND
AVDD1_1.8V
CIN2
CIN1
CIN0
VIN1
VIN0
AVDD33
SEN0
SEN1
COMOUT
LADIN0
LADIN1
AVSS33
DAVDDA33
ROUT
GOUT
BOUT
DAVSSA33
GPIO1
VDD18
VSS18
FPBIAS
FPPWC
FPPWM
TRCLK
GPIO2
TCINV
TCPOLP
TCPOLN
TCLP
FPCLK
FPVS
VDD33
FPHS
FPDE
VSS33
FPR0
FPR1
FPR2
FPR3
VSS18
VDD18
FPR4
FPR5
FPR6
FPR7
VDD33
FPG0
FPG1
FPG2
FPG3
VSS33
FPG4
FPG5
FPG6
FPG7
FPB0
FPB1
FPB2
FPB3
VDD33
FPB4
FPB5
FPB6
FPB7
VSS33
MCUEN
XTAL27O
XTAL27I
RST
TEST
PWRDN
SDAT
SCLK
VDD18
VSS18
DTV0(NC)
DTV1(NC)
DTV2(B0)
DTV3(B1)
DTV4(B2)
DTV5(B3)
DTV6(B4)
DTV7(B5)
DTV8(NC)
DTV9(NC)
DTV10(G0)
DTV11(G1)
DTV12(G2)
DTV13(G3)
DTV14(G4)
DTV15(G5)
DTV16(NC)
DTV17(NC)
DTV18(R0)
VDD33
VSS33
DTV19(R1)
DTV20(R2)
DTV21(R3)
DTV22(R4)
DTV23(R5)
VDD18
VSS18
DTVCLK
DTVDE
DTVHS
DTVVS
VSYNC
CSYNC
SSVDD18
SSVSS18
VDDD18
VSSD18
LVDDA18
LVSSA18
AGND3
AVDD3_1.8V
AVDD2_1.8V
AGND2
YOUT
SOYIN
IC1982
BA3121F-T1-E2
1
OUT1
2
VM1
3
IN1
4
GND
5
IN2
6
VM2
7
OUT2
8
VCC
R1972
47
R1977
47
R1974
4.7k
R1969
1k
C1973
1
C1974
1
C1975
1000p
C1976
1
C1977
22
6.3V
C1978
47
6.3V
C1979
0.1
VD1972
R1970
10k
27MHz
X1701
1
2
L1951
3.3uH
L1952
3.3uH
L1953
3.3uH
3.3uH
L1921
3.3uH
L1922
3.3uH
L1923
2.2uH
L1904
47
C1727
R1968
0
6.3V
47
C1728
0
R9910
0
R9911
R1988
0
R1989
0
C1972
100p
DEC_GPIO_1
TB3
TB2
TG7
TG6
TG5
TG4
TG3
TG2
TR7
TR6
TR5
TR4
5
11
7
6
1
2
3
4
TR3
TR2
THSY
TVSY
TCLK
AUX_SEL
TB4
TB5
TB6
TB7
VMUTE
VSW_0
I2CCKO
I2CSIO
DEC_RST
V-CVBS
V-AUX2
V-AUX1
N_TX
N_RX
N_DET
NAVI_MI X
IC1731
+1.8V REGULATOR
VIDEO DECODER
IC1701
VIDEO AMP
IC1981
VISUAL BOARD (3/5)
AUX2
VIDEO IN
AUX1
VIDEO IN
CAMERA
IN
REAR
VIDEO OUT
IC1921
VIDEO SELECTOR
IC1982
MIX AMP
D1951
D1956
B
C
F
G
Q1973, 1974
BUFFER
Q1971, 1972
BUFFER
13
9
8
10
12
J
4
B
16
6
9
11
D
N
15
H
L
10
K
17
3
5
12
C
F
18
M
1
19
E
8
G
20
14
A
2
13
I
7
10
11
12
8
9
13
7
6
5
2
1
4
3
EXT
EA, EJ/XAV-722
XAV-72BT: E (PAL),
EA, EJ/XAV-722
XAV-72BT: E (PAL),
Refer to page
service manual
42 on original
2-5. SCHEMATIC DIAGRAM - VISUAL Board (3/5) -
(Page 4)
(Page 7)
(Page 4)
(Page 8)
(Page 7)
(Page 7)
XAV-72BT/722/E722
XAV-72BT/722/E722
7
7
VISUAL
BOARD
(5/5)
32
BOARD
(3/4)
AUDIO
F
CN103
BOARD
(2/5)
VISUAL
25
BOARD
(3/5)
VISUAL
29
BOARD
(2/4)
AUDIO
E
CN901
(3/5)
BOARD
VISUAL
28
(3/5)
BOARD
VISUAL
31
(1/5)
BOARD
VISUAL
21
(2/5)
BOARD
VISUAL
27
(5)
(8.5)
(1.3)
(8.5)
(8.5)
(1
1.5)
(1.8)
(14.1)
(14.1)
(8.5)
(8.5)
(3.3)
(3.5)
(0.8)
(1.7)
(4.7)
(1
1.5)
(13.5)
(14.1)
(14.1)
(14.1)
(14.1)
(14.1)
(8.3)
(4.6)
(8.5)
(1.8)
(5)
(0.9)
(1.4)
(2.3)
(3.4)
(3.6)
(5)
(14.1)
(0.9)
(1.1)
(2.3)
(3.4)
(4.6)
(3.6)
(14.1)
(14.1)
(3.4)
(3.4)
(3.3)
(8.5)
(1.3)
(8.5)
0.1
3.3
2.7
3.3
3.3
16V
220
C2619
10
C2621
10
C2620
10uH
L2001
DISP+B
DVDD3.3V
GND2
LED-DRIVER
4.7
C2626
JL2032
JL2030
R2628
10k
3
2
1
4
5
TK11133CSCL-G
IC2002
CONT
GND
NOISE
VOUT
VIN
0
R2035
6.3V
47
C2625
JL2039
JL2040
D_GND
JL2044
JL2045
JL2046
JL2047
JL2048
0
R2083
16V
68
C2615
15k
R2603
0
R2625
470k
R2606
0
R2624
MA24D5000BS0
D2605
100
R2619
RB160M-60TR
D2603
10k
R2609
1/2W
0.012
R2617
4.7
C2606
4.7
C2610
100k
R2611
100
R2620
RB160M-60TR
D2602
22uH
L2603
MA24D5000BS0
D2604
10
C2616
16V
68
C2618
1/2W
0.012
R2616
10
C2617
820p
C2613
3300p
C2601
1500p
C2604
0.022
C2603
22uH
L2604
1500p
C2611
0.022
C2614
47p
C2602
JL2033
5.6k
R2602
JL2035
0
R2608
0
R2626
1
2
3
4
5
5P
CN2002
RX
TX
VCC
(FOR ADJUSTMENT)
GND
FLASH
LRB751V-40T1G
D2606
1/2W
0.012
R2614
1/2W
0.012
R2613
16V
100
C2005
F-SYNC
0
R2082
16V
100
C2007
100k
R2601
10uH
L2602
1
C2605
4
3
2
1
5
6
7
8
S1 G1 S2 G2
D2
D2
D1
D1
SP8K5FU6TB
Q2601
4
3
2
1
5
6
7
8
S1 G1 S2 G2
D2
D2
D1
D1
SP8K5FU6TB
Q2602
REGULATOR
SWITCHING
REGULATOR
SWITCHING
0.1
C2607
0.1
C2622
0
R9507
T_GND
Q2603
2SB1132-T100-R
1
2
3
4
5
6
6P
CN2601
+B
+B
+B
GND
GND
GND
25V
470
C2623
2.2k
R2621
8.2k
R2610
270
R2612
180
R2605
27p
C2612
0
R2607
U_GND
R2629
1.5k
0
R2630
0
R2636
5
4
3
2
1
TK11150CSCL-G
IC2602
Cont
GND
Cnp
Vout
Vin
1
C2627
0
R2679
C2624
0.1
0
R2680
0
R2681
0
R2682
Q2604
DRC5114E0L
JL2052
0.01
C2015
0.01
C2628
0
R9504
0
R9501
0
R9505
0
R9502
0
R9503
0
R9506
R2637
R2640
R2641
R2642
R2643
R2671
R2639
R2644
R2646
R2647
R2670
R2650
R2651
R2652
R2653
R2655
R2656
R2657
R2658
R2659
R2660
R2661
R2662
R2663
R2664
R2665
R2666
R2667
R2668
R2669
R2654
R9901
0
R9902
0
R9903
0
R9904
0
BD9017KV-E2
IC2601
1
OUTH2
2
BOOT2
3
CL2
4
NC
5
VCCCL2
6
NC
7
VCC
8
VCCCL1
9
NC
10
CL1
11
BOOT1
12
OUTH1
13
SW1
14
DGND1
15
OUTL1
16
NC
17
VREG5A
18
NC
19
NC
20
NC
21
F1
22
COMP1
23
SS1
24
NC
25
NC
26
EN1
27
EN2
28
NC
29
NC
30
GND
31
NC
32
NC
33
RT
34
SYNC
35
NC
36
PGOOD
37
SS2
38
COMP2
39
FB2
40
NC
41
EXTVCC
42
NC
43
NC
44
VREG5
45
NC
46
OUTL2
47
DGND2
48
SW2
0
R9905
0
R9906
0
R9907
0
R9908
47k
R2604
CN2001
40P
1
GND
GND
2
F_SYNC
3
4
SA_MONO
5
AUDIO_GND
6
NAVI_MIC
7
8
9
VISUAL_POWER
VISUAL_RX
VISUAL_TX
10
VISUAL_IF
11
VISUAL_RESET
12
REVERSE_IN
13
SPEED_IN
14
MAIN_RESET
15
RE1
16
RE0
17
KEY_GND
18
KEY_IN1
19
KEY_IN0
20
SIRCS
21
DOOR_IND
22
BU+3.3V
23
DISP+B
24
FLASH_W
25
BT_POWER
26
BT_RX
27
BT_TX
NC
28
29
BT_ACTIVE
30
BT_RESET
31
BT_SYSON
32
MIC
33
MIC_GND
34
BT_MUTE
35
BT_R-N
36
BT_R-P
37
BT_L-N
38
BT_L-P
39
AUDIO_GND
40
GND
JL2601
JL2602
JL2603
JL2604
JL2605
JL2606
JL2607
JL2608
JL2609
JL2610
0
R2038
D_VDD3.3VSW
E
0
R2615
1000p
C2608
1000p
C2609
0
R2622
0
R2623
0
R2618
KEYPWM
KEY
BT_AUGND
BT_L_P
(XAV-72BT)
(XAV-72BT)
BT_L_N
BT_RP
BT_RN
BT_MUTE
BTU_ACT
BTU_RST
BTU_SYSON
MI C
MIC_GND
BTU_TX
BTU_RX
SPEEDIN
V-RST
VISUAL_IF
V_TX
V_RX
NAVI_MIX
DOOR_IND
JL2031
KEY_GND
SIRCS
M-RST
NAVI_AUDIO_GND
L_GND
+3.3V REGULATOR
IC2002
+5V REGULATOR
IC2602
POWER CONTROLLER
IC2601
75
74
73
72
69
68
70
66
65
64
63
62
61
VISUAL BOARD (4/5)
J
4
B
16
6
9
11
D
15
H
L
10
K
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
Q2603, 2604
B+ SWITCH
Refer to page
service manual
44 on original
Refer to page
service manual
43 on original
2-6. SCHEMATIC DIAGRAM - VISUAL Board (4/5) -
(Page 4)
(Page 5)
(Page
6)
(Page 6)
(Page 8)
(Page 5)
(Page 6)
XAV-72BT/722/E722
XAV-72BT/722/E722
8
8
BOARD
VISUAL
32
(4/5)
(1/5)
BOARD
VISUAL
22
(3/5)
BOARD
VISUAL
30
(2/5)
BOARD
VISUAL
26
3.3
3.3
3.3
3.3
0.1
0.1
3.3
3.3
3.3
3.3
3.3
0.1
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0.4
0.1
0.7
0.8
0.1
3.2
0.1
0.1
0.1
3.3
3.3
3.3
3.3
0.1
3.3
3.3
3.2
0.1
3.3
3.3
3.3
1.4
1.8
3.3
0.1
0
2
1.7
0.1
0.1
3.3
0.1
0.1
0.1
3.3
0.1
0.1
0.1
3.3
3.3
0.1
0.1
0.1
12.8
0.1
0.1
12.8
12.8
0.1
0.1
9.7
0.3
0.1
0.3
12.8
9.7
10
0.1
3.5
0.1
1.1
14.1
14.1
13.5
14.1
12.8
13.3
3.3
0.3
3.3
3.3
2.6
0.1
3.3
0.4
0.1
3.3
0.1
0.1
0.1
3.3
3.2
0.4
0.1
3.3
3.3
3.3
3.3
3.2
2.2
4
3
2
1
5
6
7
8
IC2121
NJM2904M (TE2)
GND
VCC
R2124
100k
R2108
100k
R2123
10k
R2111
10k
R2107
1k
R2106
1k
R2125
4.7k
R2126 4.7k
C2106
1
C2105
1
C2122
0.1
C2121
0.1
C2103
0.1
C2102
0.1
C2101
0.1
C2104
0.1
Q2105
2SB1202FAST-TL
Q2103
2SC6027T100-QR
REGULATOR
13
24
PH2101
CPI-210-T
PHOTO
DETECT
R2103
2.2
R2102
2.2
R2104
470
R2105
470
R2122
1
R2121
1
C2123
0.1
C2107
0.1
R2109
330
Q2104
2SD1815FAS-TL
REGULATOR
6MHz
X2001
0
R2085
R2114
0
R2113
0
C2114
0.1
C2113
0.1
R2112
1k
R2110
27k
100k
R2001
100k
R2002
100k
R2010
100k
R2031
33
R2006
33
R2007
33
R2003
33
R2004
33
R2005
33
R2008
33
R2009
5V
G
F
D
0
R2020
TH2001
33k
R2014
JL2008
JL2007
JL2006
JL2005
JL2004
JL2009
JL2011
JL2010
JL2012
JL2020
JL2019
JL2016
JL2015
JL2001
100k
R2040
2.2k
R2042
2.2k
R2041
0.1
C2016
R2101
2.2k
R2032
0
JL2003
JL2002
JL2013
JL2014
JL2021
JL2022
JL2023
JL2024
JL2025
GERDA_CPV
D2103
RKZ10B2KGP1
D2104
RKZ13B2KGP1
D2101
RKZ6.8B2KGP1
D2102
RKZ9.1B2KGP1
33
R2043
33
R2044
33
R2045
R2050
33
R2051
33
R2052
33
R2053
33
R2054
33
R2055
33
33
R2056
33
R2057
33
R2059
33
R2068
33
R2069
33
R2070
33
R2071
33
R2072
33
R2073
R2074
33
33
R2036
33
R2037
R2039
33
33
R2067
JL2049
JL2050
JL2043
JL2041
JL2042
JL2017
100k
R2012
LRB751V-40T1G
D2001
FLASH_W
A
IC2101
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_SAVE
14
NC
15
NC
16
VM
17
VCC
18
FIN
20
RIN
21
VREF
22
NC
23
NC
24
NC
25
NC
26
27
S2001
S2002
JL2036
JL2037
JL2038
1
2
CN2101
2P
OUT1
OUT2
100k
R2025
100k
R2024
0
R2079
0
R2078
0
R2080
0
R2081
R2027
R2026
BT_IND
R2013
0
0
R2075
0
R2028
0
R2030
JL2028
JL2027
JL2051
0.1
C2003
0.1
C2008
0.1
C2004
JL2029
DRC5114E0L
Q2002
DRC5114E0L
Q2005
SELECTOR
TOUCH PANEL
DRC5114E0L
Q2004
Q2106
DRC5114E0L
B+ SWITCH
Q2107
DRC5114E0L
Q2102
DRC5114E0L
OPEN/CLOSE
SPEED CONTROL
OPEN/CLOSE
SPEED CONTROL
Q2101
DRC5114E0L
DRA5114E0L
WAIT CONTROL
Q2001
DRA5114E0L
Q2003
10
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
R5F364A6DZ99FB
IC2001
VCOM_AMP
VCOM_BIAS
NC0
SPEED_IN
NCO
BYTE
FLASH_W
XCIN
XCOUT
RESET
XOUT
VSS
XIN
VCC1
NMI
MASTER_IF
CPV
PHOTO
NCO
VISUAL_RX
NCO
VISUAL_TX
BT_IND
KEY_PWM
BL_ENA
BL_PWM
I2CKO
I2SIO
FLASH_TX
FLASH_RX
F_CLK
BUSY
NAVI_TX
NAVI_RX
NAVI_DET
NAVI_RTS
BL_STATUSP
BL_STATUSL
HOLD
DEC_GPIO_1
DEC_GPIO_2
DEC_RST
NCO
WRI/WR
NCO
NCO
NCO
NAVI_CTS
MOTOR_ON
NCO
M_LOW
M_MID
OPEN
CLOSE
MOTOR+
MOTOR-
NCO
NCO
NCO
VCC2
DISPON
VSS
V_MUTE
VSW_0
NC0
AUX_SEL
SYNC_SEL
NCO
NCO
NCO(PND)
NAVI_RST
NAVI_POW_ON
NCO
NCO GERDA_TX
GERDA_RX
GERDA_RST
GERDA_IF
NCO
NCO
NCO
TP_Y
TP_X
TEMP
I_DET
SA_IN
SA_A
SA_B
SA_C
NCO
TP_WAIT
X_SEL
Y_SEL
AVSS
DOOR_IND
VREF
AVCC
NC0
NC0
NC0
JL2053
0.01
C2012
0.01
C2017
JL2054
R2047
0
Q2108
ISA1602AM1-T111-1EF
R2076
47k
R2077
47k
VISUAL_IF
V_TX
V_RX
KEYPWM
BL_PWM
BL_ENA
FP_IDET
SA_OUT
DEC_GPIO_1
X_SEL
Y_SEL
DOOR_IND
VCOM_P
VCOM_BIAS
SPEEDIN
PHOTO
M_MI D
M_LOW
TP_X
TP_Y
I2CSIO
I2CCKO
DEC_RST
GERDA_RX
N_TX
M-ON
TP_WAIT
GERDA_IF
GERDA_RST
MOTOR-
GERDA_TX
VMUTE
VSW_0
AUX_SEL
M_LOW
M_MI
D
OPEN
CLOSE
MOTOR+
MOTOR-
FP_IDET
MOTOR+
M-ON
OPEN
CLOSE
YT
PHOTO
Y_SEL
X_SEL
XR
YB
TP_X
V-RST
BL_STATUS_P
BL_STATUS_L
N_DET
TP_WAIT
XL
TP_Y
SA_OUT
N_RX
75
74
72
73
68
69
65
70
66
64
63
62
61
IC2121
CURRENT DETECT
MONITOR OPEN/CLOSE MOTOR DRIVE
IC2101
IC2001
VISUAL CONTROLLER
(5/5)
VISUAL BOARD
R2026
10k (XAV-72BT: E (PAL), EA, EJ/XAV-722)
100k (XAV-72BT: US, CND, AEP, UK, E (NTSC)/XAV-E722)
R2027
47k (XAV-72BT: E (PAL), EA, EJ/XAV-722)
100k (XAV-72BT: US, CND, AEP, UK, E (NTSC)/XAV-E722)
(XAV-72BT)
Q2105, 2106
B+ SWITCH
Q2107, 2108
CLOSE
DETECT
MONITOR
S2002
OPEN
DETECT
MONITOR
S2001
M2101
M
OPEN/CLOSE
MONITOR
Q2002 - 2005
J
4
B
16
6
9
11
D
15
H
L
10
K
17
3
5
12
C
F
18
M
1
19
E
8
G
20
14
A
2
13
I
7
EA, EJ/XAV-722
XAV-72BT: E (PAL),
LRB751V-40T1G
D2003
2-7. SCHEMATIC DIAGRAM - VISUAL Board (5/5) -
(Page 4)
(Page 6)
(Page 5)
(Page 7)
Click on the first or last page to see other XAV-722 / XAV-72BT / XAV-E722 (serv.man2) service manuals if exist.