14.2. Main Block Diagram
MONITOR
AUDIO
H2
DG2
D5
DG5
K1
K
PA30
RECTIFIER
RELAY
CONTROL
RECTIFIER
STANDBY
VOLTAGE
VOLTAGE
STANDBY
STB14V
STB5V
RECTIFIER
FACTOR
POWER
CONTROL
CONTROL
SUSTAIN
VOLTAGE
VOLTAGE
PROCESS
CONTROL
RECTIFIER
SUSTAIN
VOLTAGE
PROCESS
VOLTAGE
RECTIFIER
P23
VSUS
P11
STB5V_M
P5V
P12V
P25
P
F_STBY-14V
15V
P12
Vda
PA10
PA
SS23
SS
SUSTAIN
PULSE
ERASE
PULSE
ADDRESS
VOLTAGE
(VE)
VSUS
SS11
SS12
SDRAM
PROCESSOR
SUB-FIELD
PLASMA AI
SUSTAIN
PULSE
64
64
S.R
S.R
S.R
64
S.R
64
64
64
64
S.R
S.R
64
S.R
S.R
S.R
VOLTAGE
64
GENERATOR
S.R
64
CONTROL
64
PULSE
S.R
PULSE
64
SCAN
S.R
SC2
SC23
SC20
SC
D25
VDA
15V
5V
12V
P2
D20
D
15V
VSUS
S.R.
VDA
C12
C11
C22
C1
C21
C2
C23
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
D34
D33
VDA
SCAN DRIVE
Z50
Z
Z1
SPEAKER
L/R
H50
SELECT
INPUT
VIDEO
SELECT
INPUT
OUT
AV TERMINAL,
H
AV SWITCH,MSP
H53
L/R
SOS1
SOS2
POWER SUPPLY
PROTECTION(SOS)
DATA DRIVER(LEFT)
DATA DRIVER(RIGHT)
H30
DC POWER
DG20
DC POWER
PA SOS
SS34
REMOTE
DC-DC CONV.
POWER SOS
KEY SCAN
REMOTE SENSOR
LED R
KEY SCAN
S1
POWER
SWITCH
S
POWER SWITCH
STB-PS
STB_PS
+15V
SPEAKER AMP
FORMAT CONVERTER,
PLASMA AI PROCESSOR
LVDS
RECEIVER
PICTURE
OUTPUT
PROCESSOR
RGB
FORMAT
CONVERTER
OSD
CONTROL
CONTROL
FPGA
DISCHARGE
FLASH
MEMORY
MICOM
D3
EEPROM
DC/DC CONVERTER
IIC
SP12V
STB5V_M
P5V
SUSTAIN CONTROL
DATA DRIVE
VIDEO
DATA
SCAN CONTROL
IIC
POWER
SOS
DC/DC
CONVERTER
TUNER 30V
PA20
PB5
PB30
AVR
AVR
PB7
PB33
PB34
AUDIO POWER
PB
FAN CONTROL
FAN
SOS
FAN
SOS
STB_PS
RGB
PROCESSOR
(GC4PRO)
MAIN
MCU
LVDS
TRANS-
MITTER
DG
DIGITAL SIGNAL
FAN SOS
P30
P5
FAN CONT
15V
P10
PA7
Wo_10V
DG3
OSD
L/R
L/R
Y,C,V
L/R
L/R
V,Y,PB,PR
Vda-67V
+12Vs(W)
V,Y,C
SOS
SQUAWKER
SPEAKER
L/R
WOOFER
Z2
SOUND
CONTROL
AMP L/R
SQUAWKER
AMP L/R
WOOFER
MSP
AV1
AV2
AV4
TV-V
SIF
L/R
L/R
10BIT
A/D
PROCESSOR
SCAN OUT
SU
SCAN OUT
SD
SUSTAIN DRIVE
RECEIVER
LINE
FILTER
AC CORD
P9
V
TUNER
TB5
SIF
TUNER
TB
TUNER
TB6
V
MAIN
SUB
H5
H6A
V,Y,PB,PR
V,Y,C
(PA50M/H)
GC3FS
V
TUNER
MAIN
TUNER
SIF
TA5
TA
V
PA50A
PA50H/M
TV-V
TH-42PA50A/M/H, TH-37PA50M/H Main Block Diagram
TH-42PA50A/M/H, TH-37PA50M/H Main Block Diagram
TH-42PA50A / TH-42PA50H / TH-42PA50M / TH-37PA50H / TH-37PA50M
66
Summary of Contents for TH-37PA50H
Page 17: ...7 2 Lead of Wiring 2 17 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 18: ...7 3 Lead of Wiring 3 18 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 21: ...8 3 No Picture 21 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 24: ...24 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 25: ...9 3 Option Description 25 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 26: ...26 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 64: ...TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M 64 ...
Page 126: ...TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M 126 ...
Page 128: ...15 2 Packing Exploded Views 1 128 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 129: ...15 3 Packing Exploded Views 2 129 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...
Page 130: ...15 4 Packing Exploded Views 3 130 TH 42PA50A TH 42PA50H TH 42PA50M TH 37PA50H TH 37PA50M ...