Block Diagram - Panel, Power Supply Section - Sony SRS-X9 Service Manual

SRS-X9
4-3.
LED-LINK-GREEN
LED-POWER-RED
LED-POWER-GREEN
NFC MODULE
JACK BOARD (2/2)
USB VBUS
SRS-X9

BLOCK DIAGRAM - PANEL, POWER SUPPLY Section -

SYSTEM CONTROLLER
IC002 (2/2)
KEY BOARD
TOUCH-SDA 130 TOUCH-SDA2
TOUCH-SCL 129 TOUCH-SCL2
PIC-WRITE 120 PIC-WRITE
RESET
TOUCH-RESET SWITCH 41 TOUCH-NRESET
Q102, 103
LED-NETWORK 173 LED-NETWORK
47 LED-LINK-GREEN
LED-LINK-RED 42 LED-LINK-RED
LED-UPDATE 48 LED-UPDATE
LED-BT 124 LED-BT
LED-AUDIOIN 51 LED-AUDIOIN
LED-USB-A 96 LED-USB A
LED-USB-B 54 LED-USB B
LED-FUNCTION 94 LED-FUNCTION
35 LED-POWER-RED
38 LED-POWER-GREEN
Interrupt 45 POWER-KEY
DATA 104 NFC-DATA
SPICLK 106 NFC-SPICLK
IRQ 103 NFC-IRQ
SW 113 NFC-SW
SEL 108 NFC-SEL
RF-DET 59 NFC-RF-DET
NFC ON/OFF
SWITCH 117 NFC-OFF
Q101
NFC1
(RC-S801)
LED BOARD
LED DRIVE
LED 122 LED-REACTION
Q099
REMOTE BOARD
VO 136 SIRCS
137 SIRCS-IRQ
WPS 84 AD-KEY0
VBUS-OVR-DET 118 VBUS-OVR-DET
VBUS-OE 57 VBUS-OE
USB (B)_VBUS 145 VBUSIN1
VBUS-5.2V
B+ SWITCH
Q002
POWER
CONTROL 114 BCO-5V-ON
Q003
WIFI +1.2V
BCO-1.2V-ON 115
VDD_SYS_1.2V
VDD5.5V
+3.3V
(FOR IC012)
ACP-POWER-ON 134
+3.3V
(FOR IC503)
VDD_SYS_3.3V
RESET SIGNAL
GENERATOR
IC010
WIFI +3.3V
BCO-3.3V-ON 176
BT +3.3V
BT-ON 112
VDD5V
P-CONT-ON 60
RESET
RST 76 SWITCH
Q100
AC-CUT 49
30 30
+1.2V
REGULATOR
IC923
PVDD
+1.2V DC/DC
REGULATOR CONVERTER
IC918 IC906
+3.3V
REGULATOR
IC014
+3.3V
REGULATOR
IC512
+3.3V
REGULATOR
IC922
+3.3V
REGULATOR
IC919
+3.3V
REGULATOR
IC912
+5V DC/DC
REGULATOR CONVERTER
IC907 IC905
+12V
+12V
REGULATOR
(FOR IC507)
IC511
+12V
+12V
REGULATOR
(FOR IC506)
IC510
+12V
+12V
REGULATOR
(FOR IC505)
IC509
+12V
+12V
REGULATOR
(FOR IC504)
IC508
AC DETECT
IC011
PU1 AC1
POWER UNIT
- AC IN
PVCC