Diagrams; Block Diagram - Sony HT-CT180 Service Manual

4-1.

BLOCK DIAGRAM

AUDIO_IN
TBM-
C830
I/O
NFC
NFC-FS2
16.5V
POWER
SUPPLY
HT-CT180
SECTION 4

DIAGRAMS

Optical In
ADC
TAS3157*2
AK5358
MCLK MCLK
DATA3 BCLK
LRCLK
I/O
MTK8301
SPI FLASH
SPI1
16M
SDRAM
27M
crystal l
DC-DC
STB_3.3V
EUP3482A
For IA2S4M
DC-DC
16.5V
5V
AK5358,
EUP3482A
TAS3157*2,
F4558*1,
16.5V
Wireless Module
IA2S4M
IIC2
REST
BCLK2
LRCLK2
DATA1
BCLK1
MCLK MCLK
LRCLK1 LRCLK1
Audio
Processor
DATA0
STA339BW
IIC1
IR
KEY *5 KEY 5 LED *5 LED 5
01U0IRR 01U0IRR
CV-102
MTK8301 SDRAM IR
NFC TBM-C830
STB_3.3V STB 3 3V 1.25V 1 25V
LDO
CW1117
3.3V
STB_3.3V
Switch
G9012M
17 17
BTL
4 4 25W THD 30% 25W THD 30%
BTL
4 25W THD 30%
power
signal
HT-CT180