Table of Contents
Advertisement
5.2.
Main Block Diagram
POWER LED
REMOTE RECEIVER
KEYSCAN
SU
SD
TH-42PA60L
Main Block Diagram
K
KEY SCAN,
REMOTE RECEIVER,
LED
SCAN OUT
TU
S.R
SIF
TUNER
48
TUNER
V
SC
SCAN DRIVE
S.R
64
CONTROL
PULSE
S.R
64
SUSTAIN
PULSE
S.R
64
SCAN
PULSE
SCAN OUT
VOLTAGE
S.R
GENERATOR
48
SOS6
SOS7
S.R
64
S.R
64
S.R
AC CORD
64
P9
K1
H53
SIF
TA6
H6
TV-V
MSP
TV_L/R
L/R
MONITOR
OUT
L/R
AUDIO
IN
L/R
AV1
V,Y,C
L/R
AV2
V
L/R
AV3
V,Y,PB,PR
AV TERMINAL,
H
AV SWITCH,MSP
SC20
POWER SUPPLY
P
VSUS
SC2
P2
+15V
SC23
P23
PROTECTION(SOS)
STANDBY
RECTIFIER
VOLTAGE
CONTROL
LINE
FILTER
RELAY
LINE
RECTIFIER
FILTER
C1
DATA DRIVER(LEFT)
S.R.
DG
DIGITAL SIGNAL PROCESSOR
AUDIO
DAC
DG2
H2
HDMI
L/R
L/R
AUDIO
INPUT
H1
DG1
SELECT
VIDEO
INPUT
SELECT
MAIN
OUT
H40
DC POWER
STANDBY
STB12V
VOLTAGE
STB5V
RECTIFIER
PROCESS
PROCESS
VOLTAGE
VOLTAGE
RECTIFIER
CONTROL
POWER
SUSTAIN
SUSTAIN
FACTOR
VOLTAGE
VOLTAGE
CONTROL
CONTROL
RECTIFIER
C11
Vda-70V
C12
S.R.
S.R.
HDMI I/F
HDM
YG/UB
RECEIVER
MAIN
OSD
MCU
R
RGB
LVDS
G
TRANS-
PROCESSOR
B
MITTER
(GC5)
A/D
MAIN_L/R
SOUND SOS
DC POWER
Y,PB/C,PR,CVBS
PA SOS
+5V
STBY5V
P25
+15V
PS_SOS
F_STBY-14V
P10
VDA
+15V
P5
15V
12V
5V
STB_PS
STB12V
P12
+15V
Vda
VSUS
P11
C2
DATA DR
C22
S.R.
S.R
20
Advertisement
Table of Contents
