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15.41. D-Board Block Diagram
D
DIGITAL SIGNAL PROCESSOR
FORMAT CONVERTER
PLASMA AI
SUB-FIELD PROCESSOR
TO DG5
D5
E+LVDS0
1
(RX_TA+)
E-LVDS0
2
(RX_TA-)
E+LVDS1
4
(RX_TB+)
E-LVDS1
5
(RX_TB-)
E+LVDS2
RA_E
,RB_E
,RC_E
,RD_E
,RE_E
6
(RX_TC+)
E-LVDS2
7
(RX_TC-)
E+LVDS3
9
(RX_TD+)
E-LVDS3
10
(RX_TD-)
E+LVDS4
11
(RX_TE+)
E-LVDS4
12
(RX_TE-)
E+LVDSCLK
14
(RX_TCLK+)
RCLK_E
E-LVDSCLK
15
(RX_TCLK-)
LVDS_DET
16
STB 5V_M
TO DG3
D3
STB 3.3V
STBY 5V
29
STBY 3.3V
20
DRVMUTE
DISPEN
35
READY
READY
34
ALARM
ALARM
33
Q9044
PANEL_STBY_ON
30
ECO_ON
ECO_ON
37
TUNER_SUB_ON
TUNER_SUB_ON
27
IIC_CLK1
22
P3V_SCL1
IIC_DATA1
21
P3V_SDA1
IIC_CLK2
17
STB_SCL02
IIC_DATA2
16
STB_SDA02
TXD_PC
D9802
TXD
15
RXD_PC
RXD
14
IIC_INT
IIC/INT
13
IIC_CONT
19
IIC_CONT
D9811
DCDC_ON
REMOCON
REMOCON
10
LED_R
LED_R
9
LED_G
LED_G
8
(D)PSTB
5
(D)PBUSY
4
(D)PDB0
3
(D)PSLCT
2
1
(D)PDB1
6
(D)P15V
P15V
TO P25
D25
+15V
1
P5V
+15V
2
+5V
7
STB5V_M
+5V
9
STBY5V
10
TUNER_SUB_ON
F_STBY_ON
13
ECO_ON
ECO_ON
15
SOS4_PS
SOS4_PS
16
PANEL_MAIN_ON
PANEL_MAIN_ON
17
VDATA_DET
VDATA_DET
20
FOR
STB3.3V
FACTORY
D6
USE
IC9800
STBY3.3V
1
IIC_CONT
DC-DC CONVERTER
IIC_CONT
2
15V
SCL1
4
P3V_SCL1
LDO_5V
SDA1
5
P3V_SDA1
5
VCC
SCL2
6
STB_SCL02
SDA2
7
STB_SDA02
20
CB
TXD_PC
TXD
8
RXD_PC
17
VDD
RXD
9
IIC_INT
IIC_INT
10
PSTB
11
9
CTL
PBUSY
12
PDB0
13
PSLCT
14
PDB1
15
LED_G
LED_G
16
LED_R
LED_R
17
REMOCON
REMOCON
18
STB5V_M
19
STBY5V
P15V
P15V
21
TH-42PX600U
D-Board Block Diagram
IC9900
FORMAT CONVERTER/RGB PROCESSOR
PICTURE
OUTPUT
R 10bit
R0-R9
G 10bit
I/P
FORMAT
G0-G9
CONVERTER
B 10bit
CONVERTER
B0-B9
SFRST
SFVRST
VD
VD
LATCH
FPCLK
HD
HD
FPDAT0
FPDAT1
DCK
DCK
JTAG
PCK
OCK
TDO,TDI
CLKM_IN
FREE_RUN
TMS,TCK
LVDS INPUT
CLKM
PRCKI
-IN
JTAG
DISCHARGE
LVDS
CONTROL
Low
(LSI58 COMM)
Voltage
Differential
Signaling
RECEIVER
IC9500
FPGA,ASIC
LVDS
SYNC PROCESSING
FPGA
WB ADJ
DISCHARGE CONTROL
CONTROL
FLASH CONTROL
FPGA CONTROL
DATA0
TSET
ASDIO
TERMINAL
NCS
CONTROL
DCLK
DPCLK1
IC9011
STB 3.3V
STB3.3V
RESET
STB5V_M
4
VDD
VOUT
3
Q9046
6
CE
RESET
1
IC9002
DIGITAL
TEMPERATURE
SENSOR
6
SDA
ADD1
5
1
SCL
ADD0
3
STB_SDA02
P3V_SCL1
1
NCS
STB_SCL02
DATA
IC9007
P3V_SDA1
2
5
ADSI
PROM(FPGA)
P3V_SCL02
Q9055
6
DCLK
P3V_SDA02
Q9056
IC9807
IC9809
DC-DC CONVERTER
DC-DC CONVERTER
P15V
P15V
1.2V
15V
3.3V
15V
2.5V
LDO_5V
LDO_5V
21
5
21
5
21
VIN
VCC
VIN
VCC
VIN
OUT1
19
20
CB
OUT1
19
20
CB
OUT1
19
OUT2
16
17
VDD
OUT2
16
17
VDD
OUT2
16
G2
S2
G1
S1
G2
S2
G1
S1
LX
18
LX
18
LX
18
D2
D2
D1
D1
D2
D2
D1
D1
-INC
13
9
CTL
-INC
13
9
CTL
-INC
13
Q9800
Q9803
VO 23
VO 23
VO 23
P1.2V
P3.3V
FB
24
FB
24
FB
24
Q9805
PD1-MS
PLASMA AI/SUB FIELD PROCESSOR/DATA DRIVER
CTI/TINT
R 10bit
COLOR
SUB-FIELD
CONTRAST
NEW
G 10bit
WB-ADJ
PLASMA AI
PROCESSOR
B 10bit
st-r
XRST
XRST
X9200
21
CLK8
IC9502
X1
1
7
CLK7
IC9200
RESET
24
CLK1
P3.3V
X2
28
CLOCK GENE.
17
CLK4
5
VCC
VOUT
4
ROMDATA00-03
FLASH
ROMDATA04-15/ROMADDRESS00-20
CONTROL
IC9504
LEVEL CONVERTER
3.3V
5V
Control DATA
CLRD,LED,PCD1,PCD2
DATA DRIVER
IC9503
SS PULSE
LEVEL CONVERTER
SCAN OUT
Sustain Control DATA 6bit
SC PULSE
3.3V
5V
UMH,UML,USH,USL,UEH,NUEL,ODED1,ODED2
DRV_RST
Scan Control DATA 13bit
RESET
NRST
3.3V
5V
CL,CLK,SIU,SID,SCSU,CEL2,CPH,CEL,CBK,CSL,CSH,CML,CMH
DRVMUTE
IC9802,03
LEVEL CONVERTER
XRST
21
XRST
Q9050
22
LSI_RST
IC9001
9
RESET
EEPROM
WP
1
25 EEP_WR_CTL
5
SDA
TXD_PC
28
TXD1
IC9003
6
SCL
RXD_PC
29
RXD1
XIN
12
IIC_CONT
MICOM
15
IIC_CONT
XOUT
10
IIC_INT
14
IIC_INT
STB_SCL01
Q9057
50
IIC1_SCL
STB_SDA01
Q9058
51
IIC1_SDA
STB_SCL02
DRVRST
20
26
IIC2_SCL
STB_SDA02
27
IIC2_SDA
ALARM
67
ALARM
READY
5
READY
LED_G
66
LED_G
LED_R
65
LED_R
REMOCON
Q9010
16
REM_IN
36
NCS
37 ASDIO
38 DATA0
39
DCLK
P15V
VDATA_DET
68
VDATA_DET
PANEL_MAIN_ON
24
PANEL_MAIN_ON
SOS9_CONF 34
SOS4-PS
SOS7_SC2 76
SOS8_SS
73
SOS6_SC1
72
G2
S2
G1
S1
D2
D2
D1
D1
74
SOS4-PS
SOS5_5V
69
SOS3_3V
70
Q9801
SOS2_15V
71
P2.5V
23
P_ON/OFF
Q9806
109
IC9901
DDR SDRAM(128M)
Video DATA
48bit(DA0-DC14)
DATA
DRIVER
ROMDATA04-15(ROMADDRESS00-20)
ROMDATA00-03
(DA15-DC15)
DRVCLKD0-D3
IC9303
16M FLASH MEMORY
DQ4-DQ15
RESET
A0-A19
DQ0-DQ3
3bit
(DA15-DC15)
21bit
(DA8-DC14)
CLKD3
CLKD2
ODED1
ODED1
CLRD
PCD1
LED
Q9301
P5V
TP9304
24bit
(DA0-DC7)
CLKD1
CLKD0
ODED2
ODED2
CLRD
X9000
9.216MHz
PCD2
LED
Q9302
Q9300
P5V
TP9372
P5V
SOS6_SC1
SOS7_SC2
SOS7_SC2
SOS8_SS
IC9801
SOS6_SC1
P5V
P1.5V
P2.5V
AVR P1.5V
Q9054
Q9053
3.3V
6
VDD
VOUT
1
P15V
Q9052
Q9051
IC9806
P3.3V
P15V
LDO_5V
AVR 5V
P+15V SOS / LED BLINKING : 2TIMES
5
VDD
VOUT
1
P+3.3V SOS / LED BLINKING : 3TIMES
P+5V SOS / LED BLINKING : 5TIMES
TH-42PX600U
D-Board Block Diagram
TH-42PX600U
D31
TO C11
4
DOUTDA8
10
,
21
DOUTDC15
43
17
CLK3
CLK2
19
12
ODED1
13
CLRD
14
PCD1
15
LED
1
5VDET
53
P5V
55
D32
TO C21
5
DOUTDA0
35
DOUTDC7
42
CLK1
44
CLK0
37
ODED2
38
CLRD
39
PCD2
40
LED
51
SUSTAIN
DATA
46
55
5VDET
3
P5V
1
46
SS_SOS8
D20
TO SC20
2
9
SCAN
DATA
13
20
1
P5V
DRV_SOS7
11
(SC_SOS6)
DRV_SOS2
12
(SC_SOS7)
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