Sony RMT-D152A - Power Block Diagram (3;3)

DVP-NS325/NS330/NS333/NS430/NS433/NS530/NS725P/NS730P
3-19 3-20E
3-10. POWER BLOCK DIAGRAM (3/3)
TO POWER BLOCK
(PAGE 3-15 to 3-18)
PS472
PS471
CN801
CN402
8
30
26
5
37
39
78
RET
PONCHIK
PCONT
VDD
POWER
VREF
VCC
+11V
16
+1.8V
+5V
+3.5V
3.3MNT
CN101
CN102
FILTER
FL110
FILTER
FL101
FILTER
FL103
FILTER
FL404
FILTER
OPTICAL
DIGITAL
OUT
FL404
FILTER
FL201
LED
CN204
CN203
VCC
MOD
INLIMIT
SENSOR
OPTICAL
DEVICE
(NS325; US, CND,
MX, PX ONLY)
FILTER
FL105
FILTER
FL104
FILTER
FL109
3.3MNTCN401
SW-15.5V
EVER+3.5V
VIN
32
7
1
4
5
2
VOUT
CN400
+1.8V
+3.5V
+11V
+5V
IC474
3.5V REG
Q472, 473
CN471
13
2
11
12
10
9
1
3
5
EVER+11V
EVER-15.5V
EVER+5V
SW+5V
SW+11V
SW+3.5V
P-CONT
POWER
AF-098 BOARD
ER-21 BOARD
MB-108 BOARD
SW-384
BOARD
5
•
6
IC820
REMOTE
COMMANDER
RECEIVER
IC202
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED/
LOADING
MOTOR DRIVE
IC505
2.5V REG
IC503
SDRAM
IC501
2.5V REG
NS725P;US.CND,PX/NS730P: HK, SP, KR, ME, AUS, AEP, UK ONLY
IC504
VIDEO DAC
IC303
16M DRAM
IC301
ARP,
SERVO DSP
VIN
VOUT
IC201
DVD/CD RF AMP,
DIGITAL SERVO
IC302
+3.3V REG
54
IN
OUT
IC203
+5V REG
MUTE A
D201
Q203, 216
Q201
3
1
IN
OUT
IC101
-5V REG
2
3
VIN
VOUT
IC402
+3.3V REG
5
4
VIN
VOUT
IC401
+1.8V REG
5
4
IC103
PLL
IC104
SYSTEM
CONTROL
IC601
AUDIO
D/A CONVERTER
IC204
OPTICAL DIGITAL
OUT
IC102
VIDEO
BUFFER
IC901
VIDEO
BUFFER
SELECT
SWITCH
IC201
AUDIO AMP
IC106
32M FLASH
IC107
DTP
or
IC104
EEPROM
IC404
16M SDRAM
IC405
16M SDRAM
IC403
AV DECODER
IC503
16M SDRAM
IC502
PROGRE IC
IC404
IF CON
IC403
+1.8V REG
5
7
1
8
20
+11V
+11V
CN901CN102
AU+5V
CN601
-5V
+5V
6
1
5
19
11
4
2
1
8
20
6
NS330: AEP,UK,RUS/
NS333: AEP/
NS430: AEP,UK/
NS433: AEP/
NS730P: AEP,UK