Schematic Diagram - Main Board (4/6) - Sony DAV-DZ350 Service Manual

5-9.

SCHEMATIC DIAGRAM - MAIN Board (4/6) -

1 2
MAIN BOARD (4/6)
A
VCC33_RF
FB400
VCC33
100 VCC1V8
GND
FB402
VCC1V8
100 VCC33
C427
10uF/16V
B
GND
FB405
VCC1V8
100
VCC1V8
GND
CN400
1
+34V
2
+34V
3
4 GND
C
5
VCC5
6
VCC33_MCU
7
8 PAC
GND
9
+12V
10
10uF/16V
11 POW-ON/OFF
C463
12
100
13
FB408
14
C450 C451 C452 C453 C455 C454
CON 14P
NC 104 104 104 104 NC
GND
D VCC33_I/O
VCC33_I/O
DAV-DZ350/DZ650/DZ950
3 4
IC100D
4
AVDD3
23
SVDD3
243
100 PLLVDD3
248
FB401
ADCVDD3
250
RFVDD3
43
GND AVDD18_DMPLL
234
SADCVDD18
237
RFVDD18
49
FB404 C426
VDD18_USB
C422
10uF/16V
100
104
46
VDD33_USB
GND
55
DVDD18
93
DVDD18
142
FB407
DVDD18
160
100
DVDD18
212
DVDD18
172
GND AVDD18_TX1
178
AVDD18_TX0
MT1389S
GND
IC400
VCC5 2
OUT
D400
3
IN
1
GND/ADJ
C459 UF4007A
C460
470uF/10V
104 C461 AZ1117 3.3 /ADJ
100uF/16V C462
104
GND GND
5 6
186
DACVDDA
190
L401
DACVDDB
VCC33
L402 10uH C401
C409
216
104
APLLVDD
C416 10uF/16V
228
100uF/16V
ADACVDD2
229 GND
ADACVDD1
233
ADACVDD3 GND
165
L403
AVDD33_VPLL
166
L404
AVDD33_TX
C423 C424
104 104
GND
207
DVDD33
195
DACVDDC C429
156
DVDD33
10uF/16V
145
DVDD33
131
DVDD33
118
DVDD33
96 GND
DVDD33
65
DVDD33
VCC33_I/O
VCC33
FB409
C456
100
C457 C458 104
220uF/16V 104
27 27
7 8
L400 10uH
VCC33
10uH
VCC33
GND
Q400
CES2312 100
FB403
D S
10uH
VCC33
10uH
C421
104
VCC5
GND
FB406
VCC33
100
DAV-DZ350/DZ650/DZ950