14.2. Main Block Diagram
LED_G/LED_R/REMOCON
FAN_SOS
RECTIFIER
DATA DRIVER(LEFT)
VOLTAGE
S.R.
PLASMA AI PROCESSOR
PULSE
DATA DRIVER(CENTER)
15Vd
SS11
C42
PROTECTION(SOS)
SS33
RECTIFIER
D3
SDRAM
S.R
SCAN OUT
S.R
LVDS
STB5V
SUSTAIN
+15V
S.R.
64
P23
ADDRESS
S.R.
VOLTAGE
Vda
MICOM
C60
FLASH
VDA
SS43
PROCESSOR
S.R
CONTROL
S.R
IIC
64
SC23
CONTROL
VOLTAGE
S.R.
C31
S.R.
CONTROL
P10
VOLTAGE
S.R.
CONTROL
CONTROL
VOLTAGE
D31
PS_SOS
S.R
VIDEO
F_STB_14V
ERASE
DC/DC CONVERTER
VDA
D5
64
SUB-FIELD
RECTIFIER
RECEIVER
PROCESS
D20
VDA
64
P
+5V
PROCESSOR
PULSE
VOLTAGE
S.R.
P12
SOS7
C1
SS_SOS8
CORRECTOR
STBY5V_M
VSUS
S.R
SUSTAIN
SS44
S.R
D32
S.R.
DATA
POWER
SUB-FIELD
FLASH
64
EEPROM
C21
RGB
DATA
FORMAT
CONVERTER
64
FPGA
SUSTAIN CONTROL
SC
SS22
VIDEO
S.R
S.R.
POWER SUPPLY
+5Vc
P_ON/OFF
C50
VOLTAGE
OUTPUT
P25
PFC_ON/OFF
SCAN
D25
SC2
+15V
CONTROL
RECTIFIER
SUSTAIN
SS20
DATA DRIVER(LEFT)
SDRAM
64
SOS8
64
(VE)
DATA DRIVE
VDA
DISCHARGE
SC20
SOS6/
SS23
PLASMA AI
VDA
P5
15Vd
D
SD
SS12
SCAN CONTROL
SS3
S.R
PROCESSOR
P3.3V
C3
C6
SS21
SUSTAIN DRIVE
RGB
C52
C51
C43
PICTURE
STANDBY
PULSE
S.R.
FACTOR
FORMAT
S.R.
SS2
PROCESSOR
VDA
PLASMA AI
STANDBY
SCAN OUT
C2
64
S.R
VDA
D34
VOLTAGE
C4
PICTURE
DATA DRIVER(RIGHT)
64
AC CORD
CONTROL
MEMORY
C22
S.R.
P2
S.R.
IIC
S.R
S.R.
CONTROL
RELAY
P1.2V
C10
C44
SS
DATA DRIVER(CENTER)
VDA
15V
S.R
DATA DRIVER(RIGHT)
VSUS
P9
S.R.
S.R.
C20
PULSE
SUSTAIN
SOS7
F_STB_14V
SOS6
C33
VSUS
RUSH/MAIN_ON/OFF
LINE
P2.5V
C41
S.R.
S.R.
64
+15V
VDA
VDA
S.R.
OUTPUT
64
S.R.
C5
SCAN DRIVE
RECTIFIER
GENERATOR
15Vc
RELAY,PFC
S.R.
P11
FORMAT CONVERTER
C32
PROCESS
PULSE
S.R.
SU
VDA
FILTER
CONVERTER
D33
+15V
SIGNAL
SOUND+15V
SUB
IIC
IIC
D/A
PB33
STAND_BY LED_R
R,G,B
OSD INPUT
PB31
V2
PB35
DA3
SOUND
/FAN_SOS
FAN
DA2
RESET
R
SDRAM
LED/REMOCON
SW
G
+15V
FAN
CONTROL
IIC
SOS
RGB
J10
PB30
HD,VD,CLK
CONTROL
OSD
V15
KEY_SW
REMOTE SENSOR
SERIAL
PB
HD,VD
TXD
,RXD
IIC
H37
L,R
ALARM,STB-ON
HD
,VD
J1
H3
TXD
,RXD
SYNC
TXD,RXD
SOUND
SW
V2
IIC
TRANS-
TERMINALS
MITTER
SELECT
J6
SPEAKER
SPAMP-L
L
G
SW
R
J4
LVDS
B
SEPA/
DA5
HD
J15
H37
SW
AVR
SPEAKER
SOUND+12V
V1
LAN+15V
L,R
VD
TXD
,RXD
J5
KEY SCAN
J11
R,G,B
L,R
REMOTE RECEIVER
/LED_G,R
COMPONENT
GREEN
CABLE DET
HD
,VD
R,G,B
DA
DDR
128M
SELECT
SELECT
DIGITAL SIGNAL PROCESSOR
J3
J8
DA1
J7
LVDS
DA6
SPEAKER
MAIN
R
J
/SYNC PROCESSOR
J2
R,G,B MAIN
IIC
G
A/D
HD,VD,CLK
J12
TXD_PC,RXD_PC
B
KEY SW
8bit
J14
SELECT
RECEIVER
SUB
SLOT INTERFACE
KEY-SW,CABLE DET
/SOUND PROCESSOR
+15V
TXD
,RXD
POWER LED_G
L,R
LVDS
RGB
J13
PICTURE
OUTPUT
HD,VD
SIGNAL
LVDS
SYNC
SYNC
L
CONTROL
R
FLASH
RGB
MAIN
8M
FAN_CONT
IIC
SPAMP-R
IIC
CPG
KEY_SW
LVDS_MAIN
AVR
(CLK)
TXD-PC,RXD-PC
HD
TXD-TU,RXD-TU
MCU
OSD
SYNC
LVDS_SUB
MIX
TXD_TU,RXD_TU
SLOT1
J30
FAN_CONT
R
PROCESS
HD
,VD
DIGITAL
B
HD
,VD
R,G,B
R
L
L
R
VIDEO
C
HU
S
Y
LVDS
DECODER
TX
H1
V
L
R
DUAL VIDEO
HD
AV SW
TERMINAL
HX
HX1
PC
RS-232C
PC AUDIO IN
HA
B
R G
R
L
IN
COMPONENT
H1
VIDEO IN
AUDIO
STB_PS_ON
S1 POWER SW
S34
STB_PS
SS34
STB_PS
STB_12V
STB_PS
TH-50PH9UK
Main Block Diagram
TH-50PH9UK
Main Block Diagram
TH-50PH9UK
70
Содержание TH-50PH9UK
Страница 4: ...1 Applicable signals 4 TH 50PH9UK ...
Страница 20: ...7 Location of Lead Wiring 7 1 Location of Lead Wiring 1 20 TH 50PH9UK ...
Страница 21: ...7 2 Location of Lead Wiring 2 21 TH 50PH9UK ...
Страница 22: ...7 3 Location of Lead Wiring 3 7 4 Location of Lead Wiring 4 22 TH 50PH9UK ...
Страница 25: ...8 4 Adjustment Volume Location 8 5 Test Point Location 25 TH 50PH9UK ...
Страница 29: ...9 2 IIC mode structure following items value is sample data 29 TH 50PH9UK ...
Страница 31: ...31 TH 50PH9UK ...
Страница 33: ...33 TH 50PH9UK ...
Страница 36: ...3 Remarks Above Fan function is operated while the fans are installed 36 TH 50PH9UK ...
Страница 39: ...12 Option Setting 39 TH 50PH9UK ...
Страница 69: ...14 Block and Schematic Diagram 14 1 Schematic Diagram Notes TH 50PH9UK 69 ...
Страница 130: ...NOTE TH 50PH9UK 130 ...
Страница 131: ...15 Parts Location 15 1 Exploded View 15 1 1 The main mechanical parts relation 131 TH 50PH9UK ...
Страница 132: ...15 1 2 Escutcheon part location enlarged views of lower left side 15 2 Fan part location enlarged views 132 TH 50PH9UK ...
Страница 133: ...15 3 Cable relation 133 TH 50PH9UK ...
Страница 134: ...15 4 Packing summary 134 TH 50PH9UK ...
Страница 136: ...17 Replacement Parts List 17 1 Replacement Parts List Notes 136 TH 50PH9UK ...