Sanyo PLV-55WHD1 Service Manual page 86

Chassis Block Diagrams
● Video signal processing stage
ANT
A6120
ATSC
DIGITAL
TUNER
ANTENNA IN
HDMI_HPD
DDC_CLK/DATA
HDMI
K6MA
K20P
VIDEO 3 (RCA)
Y
Pb
Pr
VIDEO 2 (RCA)
Y
Pb
Pr
S_SW
VIDEO 1 (DIN)
S_C
S-VIDEO
S_Y
VIDEO
CV1
VIDEO 1 (RCA)
AV BOARD
A101
ANT
ANALOG
TUNER
VIF/SIF
UHF/VHF/CATV
IC6100
IF OUT
TS
DEMODULATOR
IF AGC
<CAS-220>
VIDEO3_Y/U/V
VIDEO2_Y/U/V
TE6207
VIDEO1_C
VIDEO1_CV_Y
46 44
3
IC4001
VIDEO SW.
<4052>
5 1 2
K20M
59-60
K8M
TPTV
TV_CV
AFT
MAIN BOARD
TPDATA
TPCLK
HDMI
HS_IN
VS_IN
DTCLK
IC6200
A/D CONVERTER
<ISL98001>
RED
(Y)
GREEN
BLUE
LPF
VFE_CIN
TE5802
VFE_YIN
LPF
VFE_CVBS
TE5801
IC801
13
TV CPU
BOUT
IC2501
S&H
BLUE
<L3E06150>
IC2561 IC1561
LEVEL LEVEL
SHIFT SHIFT
<L3E01060> <L3E01060>
K35B
B-LCD
PANEL
-86-
DIGITAL BOARD
IC5700, 20
DDR MEMORY
<EDD2516>
IC5500
DTV
PROCESSOR
IC5750
&
FLASH ROM
SCAN
<S29JL064>
CONVERTER,
<ZR39660>
K5LV
K8C
IC5201
LVDS RECEIVER
<THC63LVDF84B>
DEHS,DVES,DECLK,DEDE
IC9401
COLOR
MANAGER
<J-L003>
DHS,DVS,DCLK
IC401
DIGITAL
ROUT
GAMMA
<L3E07110>
GOUT
IC1501 IC501
S&H S&H
GREEN RED
<L3E06150> <L3E06150>
IC561
LEVEL
SHIFT
<L3E01060>
K35G K35R
G-LCD R-LCD
PANEL PANEL