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11 Block Diagram
11.1. Main Block Diagram
A
DIGITAL SIGNAL PROCESSOR
Parallel_
IFD_OUT
TS(FE)
OFDM
SIF_OUT
TUNER
V
AM
RGB_CVBS
Y/PR/PB
V/R/G/B
L/R
L/R
AV1
V OUT
L/R OUT
AV SW
Y/PB/PR
COMP
L/R
AV2
V
HP L/R
HEAD_
PHONE
L
SPEAKER(L)
AUDIO
A11
R
AMP
PWM L/R
SPEAKER(R)
OPTICAL
OPTICAL AUDIO OUT
AUDIO
OUT
SC
SCAN DRIVE
SM
SCAN OUT
SC-BOARD
ENERGY RECOVERY
SOS DETECT
(LED:6TIMES)
(LED:6TIMES)
SC-BOARD
FLOATING PART
SOS DETECT
(LED:7TIMES)
(LED:7TIMES)
SCAN
DRIVER
CONTROL
PULSE
SCAN
VSCAN GEN.
SM42B
SC42
DRIVER
VAD GEN.
BUFFER
SM46B
SC46
CI SLOT
HDMI1-2
Parallel_
TS(CI)
TMDS DATA
HDMI I/F
RECEIVER
SIF I/F
PEAKS-sLD
Parallel_
CI TS
TS
TS I/F
CONT.
AV IN I/F
EEPROM
CPU BUS
CI ASIC
NAND
FLASH
CPU BUS
I/F
DVB_RF
VDAC OUT
TV_L/R
TV_L/R
ANALOG
MON_L/R
MON_L/R
AUDIO
HP_L/R
OUT I/F
HP_L/R
SOUND SOS DET
CIRCUIT
(LED:12TIMES)
(LED:12TIMES)
STB1.2V
PANEL SOS
STB3.3V
STB5V
ANALOG-ASIC
SUB9V
P+3.3V
SOS6_SC1
(LED:4TIMES)
(LED:4TIMES)
POWER SOS
(LED:9TIMES) DCC SOS
(LED:9TIMES)
SOS6_SC1
SOS6_SC1
(LED:6TIMES)
(LED:6TIMES)
SOS7_SC2
SOS7_SC2
SOS7_SC2
(LED:7TIMES)
(LED:7TIMES)
P+5V
SC20
A20
+5V(P)
SOS8_SS
P+15V
+15V(P)
(LED:8TIMES)
(LED:8TIMES)
SCAN CONTROL
SCAN CONTROL
STB5V_M
STB_D3.3V
DCDC
STB_D3.3V
VSUS
SC2
SC3
C1
DATA DRIVER (RIGHT)
Vda
VIDEO DATA
DATA
DATA
DATA
DRIVER
DRIVER
DRIVER
SD CARD IF
MPU
EEPROM
SUB+9V DET
SUB9V
SUB+5V DET
SUB5V
SUB+3.3V DET
SUB3.3V
LED_R/G
REMOTE IN
KEYSCAN1
LVDS DATA
DCDC
F15V
SUB9V
DCDC
SUB5.6V
DCDC
SUB5V
SUB3.3V
DCDC
SUB1.8V
SUB1.2V
POWER SUPPLY
P
SOS4_PS
STB5V
STB5V
A7
P7
PD4
PLASMA AI
CPG with SS
PANEL
SUSTAIN
H/V Sync Control
MAIN ON
CONTROL
Sub Filed Processor
Plasma AI
P+15V
P+15V
F15V
A6
P6
F15V
SOUND15V
SOUND15V
VIDEO
VIDEO DATA
DATA
F15V
STB5V
A31
A32
VSUS
P2
SOS8_SS
SUSTAIN CONTROL
VIDEO DATA
P+3.3V,P+5V
C2
DATA DRIVER (LEFT)
C11
C21
C10
C20
DATA
DATA
DATA
DRIVER
DRIVER
DRIVER
35
SD CARD DATA
SD CARD
SLOT
STB3.3V
A1
KEY SWITCH
SUB9V
P+15V
DCDC
P+1.2V
SUB5.6V
P+1.2V
DCDC
P+5V
SUB5V
P+5V
SUB3.3V
P+3.3V
DCDC
SUB1.8V
P+3.3V
SUB1.2V
SS
SUSTAIN DRIVE
PS SOS4
P-BOARD
(LED:4TIME)
(LED:4TIME)
SOS DETECT
POWER MICOM
VSUS
VSUS
P11
SS11
ON/OFF CONTROL
VSUS
P+15V
P+15V
Vda
PROCESS
SUSTAIN
P+15V
VOLTAGE
VOLTAGE
RECTIFIER
RECTIFIER
P+5V
COLD
COLD
HOT
HOT
STANDBY
POWER
VOLTAGE
FACTOR
RECTIFIER
CONTROL
RECTIFIER
SS23
MAIN SW2
MAIN SW1
P34
RECTIFIER
RELAY
P9
P35
AC CORD
C25
P+5V
SOS8_SS
C23
SUSTAIN CONTROL
Vda
VIDEO DATA
DATA
DATA
DRIVER
DRIVER
K
POWER LED
REMOTE RECEIVER
STB3.3V
LED_R/G
K1
REMOTE RECEIVER
SS-BOARD
SOS DETECT
(LED:8TIME)
(LED:8TIME)
VSUS GEN.
VE GEN.
ENERGY RECOVERY
ENERGY
RECOVERY
COIL
SS3
POWER SW
MAIN SW2
S1B
ON
MAIN SW1
S
POWER SWITCH
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