15.2. Main Block Diagram
64
VDA
VDA
5V
64
VOLTAGE
SC2
PA3
+15V
64
VIDEO IN
D32
12V
DG6
+15V
D
VOLTAGE
PROTECTION(SOS)
POWER SUPPLY
DC/DC
ADDRESS
SCAN DRIVE
S.R
SUSTAIN
SD
S.R
AV4 IN
VSUS
DG5
CONVERTER
PA5
S.R
64
64
+5V
VOLTAGE
S.R
POWER LED
AV4 IN
AUDIO IN
POWER
ERASE
S.R
P25
RECTIFIER
CONTROL
P2
VOLTAGE
PROCESS
SCAN OUT
64
VSUS
G
SUSTAIN
SC
+15V
PULSE
64
P
STBY5V_M
S.R
SCAN OUT
VOLTAGE
K REMOTE/LED
64
SS12
PLASMA AI PROCESSOR
CONTROL
STB5V
POWER SOS
SUSTAIN
P11
K1
DG1
S-VIDEO IN
VOLTAGE
RECTIFIER
S.R
STB12V
SS
CONTROL
FACTOR
SS_SOS8
VSUS
P9
S.R
CONTROL
PULSE
D5
SOS1
P5
PULSE
SCAN
PROCESS
SUSTAIN
STANDBY
STANDBY
64
SU
CONTROL
SUSTAIN DRIVE
SOS2
AC CORD
64
SS11
VOLTAGE
REMOTE RECEIVER
S.R
VOLTAGE
(VE)
S.R
RECTIFIER
PULSE
PULSE
64
S.R
STB5V
SS23
15V
64
S.R
RECTIFIER
D31
FORMAT CONVERTER,
GENERATOR
L/R
L/R
V,R,G,B
INPUT
V,R,G,B
AUDIO
VIDEO
AV1
OUT
DC POWER
COMP
MAIN
SCART
VIDEO
Y,PB,PR
H
SELECT
L/R
AV2
AV SWITCH,MSP
INPUT
L/R
AUDIO
MSP
AUDIO
TUNER
SCART
H6
PC IN
R,G,B
AV3
OUT
IN
H51
SIF
SCART
AV TERMINAL,
L/R
H4
L/R
SELECT
TV-V
C,V
Peaks-Lite 2
DG DIGITAL SIGNAL PROCESSOR
TV_L/R
HEADPHONE
HP_L/R
AI SENSOR
RECTIFIER
FILTER
RELAY
LINE
FILTER
LINE
PS_SOS
POWER SW
STB12V
STB12V
S
STB_PS
Vda
P12
STB_PS/
SWITCH
SS34
S1
+15V
POWER
STB12V
STB_PS
Vda 75V
DATA DRIVER(RIGHT)
S.R.
C1
DATA DRIVER(LEFT)
VDA
S.R.
C21
S.R.
S.R.
C10
C20
S.R.
C23
C2
S.R.
S.R.
S.R.
C11
PA DC-DC CONVERTER
OUT
SUB
PX700B/E ONLY
MODEM LED
LVDS format
*CLK
*RGB:10bit(or8bit)
*VD,HD
DISPEN
FPGA
*Discharge Control
*H,V Snyc Control
*LVDS receiver
PD1-M plus
*Sub Filed Processor
*Plasma AI
CLOCK
GENERATOR
RESET IC
16/32Mbit
Flash-ROM
(4MByte)
PROM
128Mbit
DDR
EEPROM
32k
THERMAL
SENSOR
P_ON/OFF
DC/DC CONVERTER
P3.3V
P1.2V
P2.5V
MICOM
P5V
P5V
PCLK/NCLK
Discharge
Control(SS)
Data Driver
Control
DRVRST
DCLK
ASDIO
DATA0
DCK
LATCH,SFVRST,SFRST
FCLK,FPDATA[1:0]
R[9:0]
B[9:0],HD,VD
G[9:0]
Discharge
Control(SC)
OSD
REG
RESET
STB3.3V
RESET
[ANALOG]
PA4
KEY SCAN
XRST
IIC2
WRITE PROTECT
FLASH CONTROL
F_STBY_15V
DC POWER
H3
H2
DG2
R
SPEAKER
R
WOOFER
L
AMP
H12
R
SQ
CI SLOT
BUFF
FRONT
END
RF TUNER
[DIGITAL]
DDR2x2
BOOT
ROM
SUPPORT
CARD
NOR
FLASH
D-LATCH
MEM
VCXO
X'tal
[27MHz]
DC/DC
3.3V
DC/DC
1.8V
DC/DC
1.2V
GC3FS
L
AMP
H11
R
SPEAKER
L
L
G51
MAIN
MCU
PX700B/E ONLY
WOOFER
SQ
KEY SW
SD CARD SLOT
GS52
SD CARD SLOT
GS
DG52
ADV/HDMI
HDMI 2
HDMI 1
HDMI EQ
DG11
HDMI EQ
HDMI 3
GH HDMI3 IN
GH11
+15V
SC20
D25
D20
TH-42PX700B/E, TH-42PV700F/P
Main Block Diagram
TH-42PX700B/E, TH-42PV700F/P
Main Block Diagram
TH-42PV700F / TH-42PV700P / TH-42PX700B / TH-42PX700E
62
Summary of Contents for TH-42PV700F
Page 5: ...1 Applicable signals 5 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 24: ...9 4 No Picture 24 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 36: ...36 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 60: ...TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E 60 ...
Page 118: ...TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E 118 ...
Page 120: ...16 2 Packing Exploded Views 1 120 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 121: ...16 3 Packing Exploded Views 2 121 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 122: ...16 4 Packing Exploded Views PX70B ONLY 122 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 123: ...16 5 Packing Exploded Views Except PX70B 123 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...
Page 125: ...16 7 Replacement Parts List Notes 125 TH 42PV700F TH 42PV700P TH 42PX700B TH 42PX700E ...