Panasonic TX-22LX2 - Tuning Menu; Programme Edit

11.2. Main Block Diagram
RF in
SIF
L/R
STB5V/REG5V
INTERTER15V
UNREG32V
AC IN
220-240V 50/60Hz
INV_VCC
L/R
V/R/G/B
cont
A
D
TV_V
PANEL VCC
STB5V,MAIN5V
STB3.3V,MAIN3.3V
MAIN1.8V,MAIN9V
V/Y
R/G/B
UNIT
Text/OSD
SP
Left
SP
Right
Amp.
Audio
processor
Sound
IC2501
IC2100
A
Tuner
TU101
B
IC3001
SW
AV
P
LCD Panel
(W-XGA)
64M
SDRAM
IC4022
SDRAM
64M
IC4023
GC3FM
IC4017
RGB AD
IC4002
DG
IC4003
GC3I
IC4025
LVDS
Driver
RGB AD
IC4001
EEPROM
IC1107
IC1104
MCU
FLASH
16M
IC1115
SDRAM
64M
IC1114
K
Power SW
Key SW
Main
Headphones
LED
Remote
Control
V
AV1
SCART
SCART
AV2
L,R
V
Amp.
HP
IC2200
S-VIDEO
AV3/S
TX-22LX2
Main Block Diagram
TX-22LX2
Main Block Diagram
TX-22LX2
32
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