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3.3 SIGNAL BLOCK DIAGRAM
A
Antenna
Input
AUDIO_OUT_L/R
Audio Output
AM_MUTE
AIR_L/R
MUTE1
Input 1
SCART_V
B
MON_OUT_L/R
MUTE2
Input 2
MON_OUT_V
IN2DET
MUTE3
C
Input 3
Input 4
KEY_AD1
KEY_AD2
D
KEY
Input 2
Component
E
LED
IR
RS232C
Antenna
Input
Antenna
Output
F
Digital Audio
28
1
2
U4401
AXF1149(Frontend)
IC4401
MSP3417G
L/R
V
L/R
V
Y/C
IC4804
R2S11002FT
(AVSW)
L/R
V
Y/C
IN3DET
V
Y/C
L/R
Input1_RGB
IC4806
R2S11001FT
Input3_RGB
(RGBSW)
RAPID_SW1
RAPID_SW3
Input2_Y/Pb/Pr
LED, B
LED, R
LED, PICOFF
LED, SLEEP
REM_B
TXD/RXD
232C_DET
R06 D-TUNER ASSY
SXE Only
PDP-436SXE
2
3
SDA_AIR
SCL_AIR
MSP_RST
A_TUNER_V
SDA_AV
SCL_AV
GY_SG
HDMI_
RCH/LCH
RCR_SG
BCB_SG
GY_SG
CLP_PLS1
CLP_PLS2
SDA_AV
SCL_AV
INT_HD1/VD1
OPT_L/R
IC5002
HD64F3684FP
(IFUCOM)
POWER SUPPLY
UNIT
3
4
EXA_TXT
EXDIO_TXT
VY_TXT
IC5405
BLK_TXT
SDA6000
SCL_TXT
(TEXTUCOM)
SDA_TXT
MAIN_Y/C
GY_MVDEC
BCB_MVDEC
IC6003
RCR_MVDEC
UPD64015GM
(MAIN VDEC)
FB_MVDEC
SDA_MA
SCL_MA
EXDIO_VDEC
EXA_VDEC
MTCL_VDEC
IC6002
HY57V161610ETP-8-K
(SDRAM)
SDA_MA
SCL_MA
IC6201
AD9985KSTZ
RCR_AD
(ADC)
BCB_AD
GY_AD
TXD/RXD_IF
TEMP_AIR
TXD_DT
RXD_DT
RELAY
FAN_NG1
FAN
FAN_Vcc
4
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