Panasonic TH-50PHW7BX - D-Board (2 of 2) Block Diagram

15.22. D-Board (2 of 2) Block Diagram
OCK
SCK
REFCK
MCK
OSDXI
TXD_PC
RXD_PC
PANEL_SOS
SOUND_MUTE
STB_ON
RXD_PC
TXD_PC
PANEL_SOS
SOUND_MUTE
STB_ON
5V-SENSE
5V-SENSE
5V-SENSE
5V-SENSE
5V-SENSE
DRV-RST
DRV-RST
DRV-RST
DRV-RST
DRV-RST
CATS_EYE
REM
KEY_IN
SOS3
LED_G
LED_R
SOS3
LED_R
LED_G
KEY_IN
REM
CATS_EYE
SOS2
SOS2
SOS2
SOS1
SOS1
J3
D3
IC9302
NEW PLASMA AI
TO J-BOARD
(3.3V 2.5V)
26
6
D27
P27
TO P-BOARD
DC DC CONVERTER
IC9209
(1.5V/2A)
DC DC CONVERTER
IC9211
(1.5V/1A)
1.5V1
P12V
1.5V2
DC DC CONVERTER
3.3V
2.5V1
IC9210
(3.3V/1.4A)
AVR
IC9213
64M SDRAM
10bit PROCESSOR
SUB-FIELD PROCESSOR
(L Master) SLV40h
DDR-SDRAM FLASH ROM I/F
DDR-SDRAM
DATA DRIVER
DATA DRIVER
DISCHARGE
CONTROL
IC9701
IC9003
(2/2)
IC9706
IC9700
IC9702
TO C1-BOARD
(MASTER)RGB 10bit
SCL2
SDA2
132
133
100
DRVRST
D31
C11
C21
D32
D33
R-UP
TO C3-BOARD
C41
D34
D20
TO SC-BOARD
Plasma AI Sub-Field Processor
D
(2/2)
TO C2-BOARD
C31
TO C4-BOARD
SC20
L-DOWN
R-DOWN
RESET
RXD_PC
TXD_PC
SCL3
SDA3
B0-B9,G0-G9,R0-R9
CLE, CEH, CSL, CSH, CML, CMH
CL, CLK, SCSU, SIU, SID, CPL, CPH
UEH, NUEL, UMH, UML, USH, USL
Q9003
Q9005
Q9004
Q9006
TV ON/OFF
EN
EN
EN
2.5V2
AVR
IC9215
(3.3V 2.5V)
IC9301
X2
X9001
20
IC9500
CLK GEN.
CLK4
10
CLK8
11
CLK7
12
CLK6
13
X1
14
CLK9
14
CLK5
CLK1
7
9
CLK3
RESET
32M FLASH ROM
12
IC9506
OCK
PCK
4
VCC
RESET
OUT
5
IC9703
3.3V
106
PROGRAM
182
CLKM-IN
SDA
SCL
IIC
SCL2
SDA2
A18,A19,A20
NRST
147
STB ON
28
SOUND MUTE
12
27
PANEL SOS
21
23
11
26
FAN CONT
TV ON/OFF
2
FAN_CONT
3
STB5V
4
FAN SOS
6
PS SOS
7
ALL OFF
8
STB5V
4
STB5V-M
3.3V SOS
96
5V SOS
95
59
IIC CONT
Q9003
P5V
(2/2)
MICRO PROCESSOR
103
TXD_PC
104
RXD_PC
SYS CK SOS DET
63
145
SOUND MUTE
20
TV ON/OFF
94
POWER SOS
2
STB ON
NRST XRST
Q9000
SDA3
6
SWITCHING
IC9001
7
3
2
1
5
Q9002
SCL3
SCL2
SDA2
Q9001
Q9305
Q9306
Q9307
TV ON/OFF
IC9214
AVR STB3.3V
IN
1
6
3
OUT
STB3.3V
STB5V
102
REM IN
Q9008
Q9007
REM INH
105
AI-SENSE
90
3
18
17
5
3.3V
IC9000
14
15
6
2
5V
A5
A4
A2
A1
Y5
Y4
Y2
Y1
LSI RST
17
16
DRIVER RESET
NRST
DRVRST
Q9017
Q9018
109
LED_R
110
LED_G
5V3.3V
3.3V5V
5V 3.3V
IC9707
3.3V 5V
PCD, PCU, LED, LEU
B3
5V-DET
Q9301
A38
5V-DET
Q9300
L-UP
Q9303
5V-DET
B3
Q9302
5V-DET
A38
Q9014 Q9304
A4
DRVRST
DRVRST
B37
DRVRST
A4
B37
DRVRST
DOUTUA00~A21
DOUTUB00~B21
DOUTUC00~C21
DOUTDA00~A21
DOUTDB00~B21
DOUTDC00~C21
PCD, PCU, LED, LEU
PCU, LEU
PCD, PCU
LED, LEU
Q9015
Q9016
92
SUS SOS
97
KEY IN
PCU, LEU
SOS3
B8
A32
LED R
LED G
B32
KEY SW
A31
B31
REMOCON
A30
OPT
93
SCAN SOS
91
DATA SOS
12
SOS2
B36
SOS2
SOS1
11
2
1
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
D-Board (2 of 2) Block Diagram
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
D-Board (2 of 2) Block Diagram
TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY
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