Philips FX30/55 - Page 27

CD LOADER IM+TDL-5
150W*4@THD10%
MOTORDRIVER
U11 AM5890
Crystal
27M
Main Board
SDRAM
U1264M
FLASH
PWM
LF
BTL
4ɏ
Signedandfeedback
TL
U9 8M
IIS
ADCU16
AK5358
AMP
U21
STA516BE
IIS.SLAVE
BTL
4ɏ
IIC
Audio
Processor
MPEGDECODER
U10 SPHE8104WW
Data
WL
IIC
PWM
LF
BTL
4ɏ
Source
IIC
U20
STA311B
AM/FM
U15 R78W2
TR
ControlI/O
MCU
U18
AMP
U22
STA516BE
BTL
4ɏ
Switch
U17
74HC4052
I/O
UART
WR
AUX
SPI
MCU

U18
STM8S005C6
FAN
I/O
I/Os
Crystal
12M
PWM
AudioIN
Board
ROMBT
BM830
power
USB
Board
IR
VOL
BTU19 BM830
26MHz
DtoS
OP
KEY
Board
VFDDRIVERU1
VFDDisplayVFD1
2.402GHz-2.480GHz
VFD Board
BT Board
other
power
signal
12V_D5V_D
LDO
7805
AM3V3
PCON
NFCBoard
NTAG203F
-
24V
VFD Board
BT Board
Main Board
Powersupply
39V
AC
DCͲDCU4
TPS54260
MOSSwitch
AMP VCC
5V
LDOU14
TJ4203
MCU3V3
39V
24V
12V
PBd
5V
12V
MOS Switch
AMP
_
VCC
39V
39V
P
ower
B
oar
d
Block Diagram for FX30:
7-1 7-1