Block Diagrams; Overall Block Diagram - LG S92T2-C Service Manual

BLOCK DIAGRAMS

1. OVERALL BLOCK DIAGRAM

12C(1)
AUX
Portable
Tuner
Optical
HDMI IN
ARC
S4308
ADC
MIC
CS5340
MIC_Det
CVBS
EPHY_TDP/N,
Ethernet
EPHY_RDP/N
3.3V
Ralink RT5370 1x2 SB
D3+,D3-,5V
WI-FI
MODULE
D1+,D1-, 5V
I-POD/PAD
IM-421A
RF,A,B,C,D,E,F
Motor
Driver
(9ch)
H/H SLOT
LOADING
TPIC2050
(SLOT)
3.3/5/9.5/12V
12C(1)
3.3/5V
3.3V
Slave
Master
XTI
DIR
I2S
6ch ADC
CS8422
CS5346
SPDIF
HDMI_SPDIF
ARC_SPDIF
I2S
(Data0)
I2S
1.2/1.5/3.3V/3.3VA
MT8560
•ARM11 1000DMIPS
TMDS1
HPD
DDC
SPDIF
1.5V
3.3V
DDR3 NAND
128MB 512MB(SLC)
256MB
HDMI IN #1
1.2/3.3V
24.576 MHZ
12C(1)
Slave
SDRAM
Audio DSP
CS495314
Flash
- Decoding
- Processing
(D0~D3)
I2S(8ch)
•Sound Effect
•Bass
Management
•ChDelay
•AV sync
•Downmix
McASP0 Rx
I2S
I2S
SW
3.3V
CP Chip
HDMI RX
3DSZ
HDMI TX
HDMI IN #2 HDMI OUT
2-67 2-68
3.3V
3.3V
TAS5624
150W
19.2 MHZ
TAS5624
150W
PS9855
TAS5624
150W
12C(1)
TAS5624
150W
Bluetooth (RX) Option
UA
MCSLogic MB0402C0 MCSLogic MB0402C0
RT
Wireless Option
5V
3.3V
I2S
I2S
(D0,1,2)
3.3V_M
DEPTH
I2C
EEP-ROM
0,1,2,3
MICOM
uPD78F1166(NEC)
UART
20MHZ
12C_Touch
CYPRESS
CEC
POWER
CY8C20544
LPF
32/12V
Bridge
Bridge
Bridge
12C)
W.LESS
Wireless
TX Module
SPI(1)
12C(1)
SPI(1)
DRIVER
MC3401
12C_Touch