Read Sony XAV-7W (serv.man2) Service Manual online
51
XAV-7W
DRIVER
DRIVER
NC
NC
NC
GND
OUT2
RNF
FIN
VCC
OUT1
5
6
16
VM
15
NC
14
NC
13
17
POWER SAVE
18
RIN
19
VREF
20
7 8
CONTROL
LOGIC
POWER
SAVE
TSD
24 – 21
1 – 4
9 – 12
– MOTOR Board –
IC702
BA6285FP-E2
A
B
GND
VCC
RX/CX
CX
Q
CX
Q
5
6
1
2
3
4
7
8
CLR
CLR
Cx
Rx/Cx
Q
IC900
MB3785APFV-G-BND-ER
CB 4
VE 4
OUT 3
VE 3
VE 2
OUT 2
OUT 1
VE 1
GND
V
CC
2
OUT 4
CB 1
40
42
43
44
48
3
37
38
39
41
RE
D
RE
C
45
46
47
RE
B
RE
A
36 35 34 33 32
31 30
29
28 27
26 25
CA 4
CB 3
CA 3
DTC 4
FB 4
–
IN 4 (E)
+IN 4 (E)
–
IN 3 (E)
+IN 3 (E)
DTC 3
FB 3
–
IN 4 (C)
D
C
24
23
4
5
2
1
SAW
OSC
CT
RT
RT
XTAL
XTAL
–IN 2 (C)
V
CC
1
VOLTAGE
REFERENCE
+2.5V
22
21
20
–IN 3 (C)
SCP
CTL 3
CTL 2
CTL 1
VREF
CT
RT
OSCO
RT
OSCO
OSCI
19
18
17
16
15
14
13
B
A
6
7
8
9 10
11 12
–
IN 1 (C)
CA 2
DTC 1
FB 1
DTC 2
FB 2
–
IN 2 (E)
+IN 2 (E)
–
IN 1 (E)
+IN 1 (E)
CB 2
CA 1
A
B
C
D
IC250
TC7WH123FU (TE12R)
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