Schematic Diagram - Main Board (4/4) - Sony XAV-701BT Service Manual

5-13. SCHEMATIC DIAGRAM - MAIN Board (4/4) -

1 2
MAIN BOARD
A
ZxZ
CAMERA
L R
J702
B
AUX1 AUX2 REAR
IN IN OUT
C
(CHASSIS)
D
15
E BUS1
MAIN
BOARD
(1/4)
(Page 42)
R204 R205
0
F
CNC201
CN201
5P
SHIELD 1
GND 2
D– 3
D+ 4
VBUS 5
G CL201
R203 R206
CNC202
0
CN202
5P
SHIELD 1
GND 2
H
D– 3
D+ 4
VBUS 5
CL202
I
J
XAV-701BT/741
• See page 46 for Waveforms. • See page 52 for IC Block Diagrams. • See page 58 for IC Pin Function Description.
3 4 5 6
(4/4)
FB331
FB332
Q312 R330 R329
LTC614TUFP8T106 10k 10k
MUTING
0
0
R328
220
ZXZ_R
Q311
LTC614TUFP8T106
MUTING
ZXZ_MUTE
0
0
R327
220
ZXZ_L
C202 C203
0.1 0.1
C218
0 1200p L211
15nH
L201
3 1
24 23
4 2
0
L212
25 DM1
15nH
R201 0
26 DP1
0
27 VSS
28 DM2
29 DP2
0
3.3
30 VDD33
31 DM3
32 DP3
2.5
L213
33 VDD25
15uH
0
34 DM4
0
35 DP4
L202
36 VSS
R202
0 3 1
37 38 39 40 41 42 43 44 45 46 47 48
4 2
L214
15uH
7 8 9
FB702
FB701
D703 D704
HZM6.8ZMWATL-E HZM6.8ZMWATL-E
C708
0.1
R710
D701 D702
HZM6.8ZMWATL-E HZM6.8ZMWATL-E
R707
FB704
0
R708
FB703
0
L203
L218
15nH
3 1
4 2
L217
15nH
C206 C205 C201
FB202
4.7 0.1 0.1
R220 C207 C208
2.43k 4.7 0.1
X203
30MHz
3 2
22 21 20 19 18 17 16 15 14 13
16 1 4
C211
0.1
2.5
R225
12
VDD25
0
1.2
X2 11
1.2
10
X1
3.3
9
VDD33
0
IC201 C212
8
AMBER
0.1 C214 C215
0
10p
7
GREEN
USB INTERFACE
6
LED1
IC201
PD720114GA-YEU-A-SAK
5
LED2
4
LED3
VSSREG 3
LED4
VDD25OUT 2
2.5
1
C216
22
C210
4.7
C209
1 R215
0
C204
1 R230
0
45 45
10 11 12
IC703
IC B/D
VIDEO SELECT
IC703
NJM41050
0
14 NC VIN1 1
0 0
13 SSIGV SW1 2
R701 68k
0 0
12 VSAG VIN2 3
R702 68k
1.7 0
11 SREFV SW2 4
5 0
10 VCC VIN3 5
0
R713
9 GND MUTE 6
68
1.5
8 VOUT NC 7
C730
R703 47
0 16V
C711 C728 C729 R709 C712 C732
1 100 0.1 75 10 0.1
10V
R711
75 75
C720 C723
IC702 0.01 10
IC B/D
VIDEO SELECT
IC702
NJM2534V(TE2)
C725
10
2.5
1 VIN1 GND 8
CL706
0 1.8
C709
2 SW1 VOUT 7
10
2.5 5
3 VIN2 V+ 6
CL707
0 2.5
4 SW2 VIN3 5
D+
D–
10p
USB_ON
XAV-701BT/741
13 14 15 16
C731
0.1
R733
75
R725
0
L704
10uH
C733
0.1
L705
10uH
17
VIDEO_COMP
M_CVBS_GND
MAIN
BUS4
BOARD
REG+3.3V_2 (3/4)
(Page 44)
CVBS_IN
CN701
R755 5P
0
CL701
CSYNC
1 NAVI_CSYNC D
R751 0 CL702
2 VIDEO_GND
R748 0 CL703
R
3 R
EXT-NAVI
R749 0 CL704
G
BOARD
4 G
CL705 CN603
B
5 B (Page 47)
R750
0
NAVI/IPOD_GND
BUS2
R741 16
+5V
0
CVBS_IN_GND
MAIN
M_GND
BOARD
(2/4)
BUS3
(Page 43)
VBUS1
VBUS2