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A DIGITAL SIGNAL PROCESSOR
CI SLOT HDMI1-2

Parallel_
TS(CI) TMDS DATA HDMI I/F
RECEIVER
SD CARD DATA SD CARD
SD CARD IF
SLOT
SIF I/F


PEAKS-sLD
Parallel_ Parallel_
IFD_OUT TS(FE) CI TS TS
OFDM TS I/F
SIF_OUT CONT.
TUNER V
MPU
AM RGB_CVBS
Y/PR/PB
AV IN I/F
V/R/G/B L/R EEPROM
L/R
AV1 V OUT
EEPROM SUB+9V DET SUB9V
L/R OUT K POWER LED
AV SW SUB+5V DET SUB5V
Y/PB/PR CPU BUS
SUB+3.3V DET SUB3.3V
REMOTE RECEIVER
L/R CI ASIC
COMP




SOUND SOS (LED:12TIMES)




(LED:3TIMES)
AV2 V




(LED:5TIMES)
NAND STB3.3V STB3.3V
FLASH CPU BUS LED_R/G LED_R/G
I/F A1 K1
REMOTE IN REMOTE RECEIVER




PANEL MAIN ON
DVB_RF




OPTICAL OUT
VDAC OUT




PANEL SOS




P+3.3V DET
TV_L/R




P+5V DET
TV_L/R




PWM L/R
ANALOG
MON_L/R KEYSCAN1 KEY SWITCH
MON_L/R AUDIO
HEAD_ HP L/R HP_L/R
HP_L/R OUT I/F
PHONE
LVDS DATA

DCDC
F15V SUB9V




P+3.3V
SUB9V




P+5V
SOUND SOS DET DCDC P+15V DCDC P+1.2V
CIRCUIT SUB5.6V
L SUB5.6V P+1.2V
SPEAKER(L) (LED:12TIMES)
AUDIO P+5V
A11 DCDC SUB5V DCDC
R AMP PWM L/R SUB5V
SPEAKER(R) SUB3.3V P+5V
SUB3.3V
DCDC P+3.3V
OPTICAL DCDC SUB1.8V
OPTICAL AUDIO OUT SUB1.8V P+3.3V




LVDS DATA
AUDIO SUB1.2V
OUT SUB1.2V



STB1.2V P POWER SUPPLY
SN SCAN DRIVE PANEL SOS SS SUSTAIN DRIVE
STB3.3V
STB5V ANALOG-ASIC
SUB9V SOS4_PS PS SOS4
SN-BOARD (LED:4TIME)
P-BOARD
P+3.3V SOS DETECT
ENERGY RECOVERY SOS6_SC1 STB5V
SOS DETECT STB5V
POWER MICOM VSUS
(LED:6TIMES) A7 P7 SS-BOARD
(LED:4TIMES) POWER SOS VSUS
PD4 VSUS P11 SS11 SOS DETECT
(LED:9TIMES) DCC SOS PLASMA AI P+15V
(LED:8TIME)
SOS6_SC1 ON/OFF CONTROL P+15V
SN-BOARD SOS6_SC1 (LED:6TIMES) CPG with SS PANEL
SOS7_SC2 SOS7_SC2 H/V Sync Control SUSTAIN
FLOATING PART CONTROL MAIN ON
SOS7_SC2 (LED:7TIMES) Sub Filed Processor
SOS DETECT VSUS GEN.
P+5V SN20 A20 +5V(P) Plasma AI
(LED:7TIMES) VE GEN.
SOS8_SS Vda
P+15V +15V(P) P+15V P+15V
PROCESS SUSTAIN ENERGY RECOVERY
(LED:8TIMES)
P+15V VOLTAGE VOLTAGE
SCAN CONTROL F15V A6 P6 F15V RECTIFIER RECTIFIER
P+5V
SOUND15V SOUND15V
SCAN CONTROL VIDEO
DATA VIDEO DATA




SOS8_SS
SCAN ENERGY
DRIVER COLD HOT RECOVERY
P+5V COIL




P+5V




SUSTAIN CONTROL
STB5V_M STB_D3.3V F15V
DCDC STANDBY POWER
STB_D3.3V VOLTAGE FACTOR
STB5V RECTIFIER CONTROL
A31 A32




SOS8_SS
CONTROL
PULSE




MID
P+5V
VSUS VSUS RECTIFIER
SN2 P2

SS23 SS3
MAIN SW2
SN3
MAIN SW1 P34
RECTIFIER RELAY
VIDEO DATA




VSCAN GEN.




Vda
SCAN POWER SW
DRIVER VSET GEN.
P+3.3V




VAD GEN.
P9 P35 MAIN SW2
SOS8_SS
BUFFER MAIN SW1 S1B ON
SUSTAIN CONTROL
VIDEO DATA AC CORD
P+3.3V,P+5V



C1 DATA DRIVER (RIGHT) C2 DATA DRIVER (LEFT) S POWER SWITCH
C11 C21 C25




Vda
VIDEO DATA




P+5V
P+3.3V
P+3.3V




P+5V

SOS8_SS
C23
SUSTAIN CONTROL
Vda Vda
C10 C20
VIDEO DATA VIDEO DATA




DATA DATA DATA DATA DATA DATA DATA DATA
DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER DRIVER