15.2. Main Block Diagram
SOS6
DATA0
R
P12
POWER
*RGB:10bit(or8bit)
SOUND_SOS
CONVERTER
VIDEO2
FILTER
+15V
FACTOR
VOLTAGE
CONTROL
LINE
VOLTAGE
RELAY
H11
ICEOUT
D25
PB30
L/R
RESET
S
SOUND
P
Y,Pb,Pr
RF_L/R
Y,C,V
GENERATOR
PB31
*VD,HD
H5
AMP
R[9:0]
MONITOR
SUB5V
POWER SW
CONTROL
COMP2
CONTROL
SWITCH
DRVRST
XRST
P5
+5V
SC2
RESET
P2.5V
H10
OPTICAL
RF_V
DTV
MAIN9V
L/R
DIGITAL
IF_1
K
PRO.
P11
P2
SUSTAIN
RECTIFIER
PB
+15V
DG52
5V
STB5V
*CLK
FLASH CONTROL
HDMI IN 2
F_STB+15V
PB37
AMP
AMP
64k
DCLK
RECTIFIER
PULSE
PROTECTION(SOS)
SUSTAIN
REG
RESET
LINE
D3
P10
G51
TEMP
H12
SW
SOS6
HDMI IN 1
S2
P5V
REMOTE/LED/KEY SW
*Plasma AI
P1.2V
P5V
*Discharge Control
CLOCK
D34
PULSE
VSUS
SCAN
FAN CONTROL
CH0DATA
PLASMA AI PROCESSOR
SENSOR
PROCESS
*H,V Snyc Control
HDMI_SPDIF
SC20
PROM
PD1-M plus
DG
MAIN_L/R
D35
PC
*LVDS receiver
DC/DC
1.2V
STBY5V_M
(4MByte)
+15V
K1
FORMAT CONVERTER,
32Mbit
Flash-ROM
SC
L/R
CARD
POWER
P_ON/OFF
H30
VOLTAGE
FILTER
L/R
GENERATOR
DC/DC CONVERTER
DC/DC
3.3V
POWER_SOS
DG1
PULSE
VIDEO1
SPEAKER
L/R
*Sub Filed Processor
Vda
+15V
SUSTAIN
Y,C,V
SOS7
FRONT
DVI
DRIVE
PS_SOS
CONTROL
AVR
L
POWER SUPPLY
COMP1
DC-DC
AUDIO IN
VOLTAGE
+15V
L/R
SOUND15V
LVDS format
EEPROM
VDA
SD CARD I/F
SW
MAIN
SUB9V
CONTROL
K2
AUDIO
REMOTE RECEIVER
TUNER
POWER LED
H51
+15V
F+15V
IF_2
R
VOLTAGE
PCLK/NCLK
DISPEN
L/R
Y,C,V
MAIN
VOLTAGE
AI SENSOR
L
STB_PS
DCK
DC/DC
1.8V
PROCESSOR
Y,Pb,Pr
B[9:0],HD,VD
AUDIO OUT
P9
TV
RECTIFIER
P3.3V
DTV_V
Discharge
Control(SC)
RECTIFIER
FAN
Data Driver
Control
END
V
HDMI
PC IN
HDMI_SDIN
FPGA
L/R
7V
DG
SOS
G[9:0]
PROCESS
SPEAKER
MICON
GS
SOS8
R,G,B
STB12V
AD/HDMI
ASDIO
VOLTAGE
FAN_SOS
Peaks-Lite 2
D
RECTIFIER
AC CORD
MICOM
STANDBY
SOS
AUDIO IN
GS52
STB3.3V
128Mbit
DDR
D20
SCAN DRIVE
Discharge
Control(SS)
WRITE PROTECT
IIC2
Genx4
DTV_SDIN
STANDBY
15V
VIDEO
P25
OUT
VSUS
SOS7
12V
SD
SCAN OUT
64
(UP)
64
64
S.R
SCAN OUT
S.R
S.R
(DOWN)
64
64
S.R
S.R
S.R
S.R
28
S.R
64
S.R
64
S.R
64
S.R
S.R
64
64
SU
64
S.R
64
64
64
28
64
S.R
S.R
S.R
64
S.R
S.R
H3
DG3
NOR
FLASH
[27MHz]
X'tal
BOOT
ROM
DDR2x2
VCXO
C54
VDA_75V
C61
PULSE
C44
C42
C55
SUS
15V
Vda
VDA_75V
C5
VOLTAGE
SIGNAL
SS12
C51
C41
Vda
C4
SUSTAIN DRIVE
C52
SS42
PULSE
DATA DRIVER(RIGHT)
Vda
C60
ERASE
SS
(VE)
SS44
DATA DRIVER(LEFT)
DATA DRIVER(CENTER)
C6
Vda
SOS8
SS35
SUSTAIN
ADDRESS
S.R.
C24
C11
C10
C35
C25
VDA_75V
C22
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
VDA_75V
DATA DRIVER(RIGHT)
C1
DATA DRIVER(CENTER)
C2
C31
C21
C3
DATA DRIVER(LEFT)
VDA_75V
SS11
VSUS
AV TERMINAL
AV SWITCH
H
D36
P5V
SQ-R
W-R
SQ-L
W-L
SPEAKER
GP5P_1st
(CYCLONE)
FPGA
DG5
D5
OSD
D33
D32
D31
PCLK/NCLK
P5V
P5V
P5V
Vda
35
Data Driver
Control
VDA_75V
DDR
PB32
HDMI
EQ
HDMI 3
GH HDMI3 IN
GH11
SIGNAL
PROCESSOR
DG11
HDMI
EQ
SD CARD I/F
SLOT
SD
SW
BOOT
ROM
USB TRANSMITTER
USB
Peaks-
PRO
NOR
FLASH
BOOT
ROM
GS09
JG19
H264 DECODER
JG
LVDS TX
EQ
AUDIO D/A
JG08
JG10
DG8
AUDIO IN
S-VIDEO IN
AV3 IN
VIDEO IN
AV3 IN
KEY SCAN
G
H8
H264 L/R
H264 L/R
H264 SPDIF
MAIN
MAIN
GC3FS
SUB
SUB
SUB
RECEIVER
H264 SPDIF
JG09
DG9
TH-50PZ750U
Main Block Diagram
TH-50PZ750U
Main Block Diagram
TH-50PZ750U
78
Summary of Contents for TH50PZ750U - 50" Plasma TV
Page 5: ...1 Applicable signals 5 TH 50PZ750U ...
Page 21: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 21 TH 50PZ750U ...
Page 22: ...8 2 Lead of Wiring 2 22 TH 50PZ750U ...
Page 23: ...8 3 Lead of Wiring 3 23 TH 50PZ750U ...
Page 24: ...8 4 Lead of Wiring 4 24 TH 50PZ750U ...
Page 25: ...8 5 Lead of Wiring 5 25 TH 50PZ750U ...
Page 26: ...8 6 Lead of Wiring 6 26 TH 50PZ750U ...
Page 27: ...8 7 Lead of Wiring 7 27 TH 50PZ750U ...
Page 31: ...9 4 No Picture 31 TH 50PZ750U ...
Page 38: ...11 4 Adjustment Volume Location 11 5 Test Point Location 38 TH 50PZ750U ...
Page 40: ...40 TH 50PZ750U ...
Page 42: ...NOTE 42 TH 50PZ750U ...
Page 76: ...NOTE TH 50PZ750U 76 ...
Page 77: ...15 Schematic and Block Diagram 15 1 Schematic Diagram Note TH 50PZ750U 77 ...
Page 154: ...NOTE TH 50PZ750U 154 ...
Page 155: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 155 TH 50PZ750U ...
Page 156: ...16 2 Packing Exploded Views Accessories 156 TH 50PZ750U ...
Page 157: ...16 3 Packing Exploded Views Stand 157 TH 50PZ750U ...
Page 158: ...16 4 Replacement Parts List Notes 158 TH 50PZ750U ...