Read Sony XAV-722 / XAV-72BT / XAV-E722 (serv.man2) Service Manual online
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)
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