Service manual

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LC-20B4U-S
LC-20B4U-B
FL801
FILTER
FL802
FILTER
IC8201
3DYC
IC8203
AMP
SC2002
0
3
I2C
VDP
V2V0
CSYNC
OSD R/G/B
I2C
VPC_Y
SYNC
SELECT
SYNC SEP
IC802
LCD
R0~7,G0~7,B0~7 PANEL
V0,V7,V21
V64,V112
V176,V235
V255
VCOM
CSCOM
VLS,VGL,VEE
GSP1,VSH
GBLR,GCK
POWER
GSP2
IC807
E
2
PROM
IC2010
RESET HDP
C.C
IC2006
SSTBY
YP,CPB,CPR,HDP,VDP
3.3V REG
3.3V
IC704
L
1
0
1 P1201
YP,CPB,CPR
HDP,VDP
YP
VDP,HDP
3.3V REG
3.3V
3.3V
IC705
I2C
5V REG
5V
9V
IC2004
COMPONENT
DISTINGUISHER
IC1203
480I/P , 576I
P701
7
01
P2001
P350 2
KEY1
KEY2
POW1 POW2
Q2002
REMOTE
CONTROL
RECEIVER
SW UNIT
VIDEO
DECODER
(VPC)
IC806
MICON
IC2001
LCD
CONTROLLER
IC1201
(DPS)
REV
GRADATION
POWER
IC1101
9V REG
IC707
3.3V REG
IC8204
3DYC 3.3V
3DYC 2.5V
3DYC 9V
2.5V REG
IC8202
3.3V REG
IC2003