Sony SA-WS700RF - Diagrams; Block Diagram

HT-S500RF/S700RF
HT-S500RF/S700RF
22
Sony CONFIDENTIAL
For Authorized Servicer
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM
OPTICAL¬IN ¬
SPDIF¬1
Xtal
27M
U7
X1
5.5

H
DMI ¬
OUT
L
SDRAM
64M
FLASH
16M
SN74LVC2G04
55
BTL
BTL
PWM1
SPDIF¬2
ARC
I2C1/CEC
SPI
U12
U9
U6
U18
USB
AUX
MTK 8301
ADC
PCM1808
Power Stage
TAS5614LA
5
.
5

5.5
R
Audio
BTL
BTL
PWM1
PWM2
IIS_1
IIS_2
MUTE
L/R
USB
SW
74LVC244
IIS_0
U16U10
U11
P901
BT module
BM64C2
3.3

SUB
Power Stage
TAS5614LA
5.5

Audio
Processor
TAS5538
C
BTL
PWM2
IR
I2S_SLAVE
I2C2/INT
I2C3
ET6240
UART
UART
74LVC244
(TC¬board)U1
(BT¬board)U3
IR¬
IR
KEY*5
5.5

SR
Power Stage
TAS5614LA
5.5

SL
BTL
BTL
PWM3
AS9050
Display
5 digit
ET6240
MCU
CP CHIP
I2C_CP
I2
C4/RST/MUTE/
U15
U901
U902
U5
IR901
U4
LED*1
blue
IO
MOS
AP2305
SYS_5V
STM32F070XB
I/O or PWM
I2
C4/RST/MUTE/
OTW/FAULT/PD
I/O
SW
IR_5V
U17
U1
Q3
Q1
IR901
LED901
Q12
36V
DC-DC
TLV62565
5V_STB
3.3V_STB
1.25V
3.3V
DC-DC
TPS54240
MOS
AP2305
DC-DC
TLV62565
FAN
I/O
¬
or
¬
PWM
IR repeater
U1
U2
U3
Q1
PVDD
DC-DC
SY7208
12
V
U4
Power supp ly
SYSSET
2018/11/2806:27:54(GMT+09:00)