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MD-42M8 SERIES
10.10. D-Board Block Diagram
D
DIGITAL SIGNAL PROCESSOR
FORMAT CONVERTER,
D5
PlASMA AI
SUB-FIELD PROCESSOR
E+LVDS0
1
E-LVDS0
2
E+LVDS1
4
E-LVDS1
5
E+LVDS2
6
E-LVDS2
7
E+LVDS3
9
E-LVDS3
10
E+LVDS4
11
E-LVDS4
12
E+LVDSCLK
14
E-LVDSCLK
15
LVDS_DET
16
0+LVDSCLK
17
0-LVDSCLK
18
O+LVDS0
20
O-LVDS0
21
O+LVDS1
23
O-LVDS1
24
O+LVDS2
25
O-LVDS2
26
O+LVDS3
28
O-LVDS3
29
O+LVDS4
30
O-LVDS4
31
STB 5V
D3
STB 5V
12
DRVMUTE
DISPEN
6
READY
7
ALARM
8
IIC_CLK1
19
P3V_SCL1
IIC_DATA1
20
P3V_SDA1
PANEL_STB_ON
11
FAN_CONT
FAN_CONT(FAN_MAX)
1
FAN_SOS
FAN_SOS
3
ECO_ON
ECO_ON
4
F_STBY_ON
14
TUNER_SUB_ON
FOR
FACTORY
D4
USE
TXD_PC
TXD
10
RXD_PC
RXD
11
STB3.3V
IIC_INT
IIC/INT
12
STB3.3V
1
STB5V
14
SDA2
SDA2
7
SCL2
SCL2
6
SDA1
SDA1
5
SCL1
SCL1
4
IIC_CONT
IIC_CONT
2
P12V
TO P25
D25
+12V
1
P5V
+12V
2
STB5V_M
+5V
7
+5V
9
STBY5V
10
FAN_CONT
FAN_CONT
3
FAN_SOS
FAN_SOS
14
F_STBY_ON
F_STBY_ON
13
ECO_ON
ECO_ON
15
PANEL_MAIN_ON
PANEL_MAIN_ON
17
PS_SOS
16
PS_SOS
FOR
FACTORY
D6
USE
DCLK
1
CONF_DONE
3
nCONFIG
5
nCE
6
DATA0
7
nCS
8
ASDIO
9
PSTB
11
PBUSY
13
PDB0
15
PSLCT
17
PDB1
19
DCDC_ON
16
XRST
18
3.3V
3.3V
4
3.3V
14
MD-42M8 SERIES
D-Board Block Diagram
PICTURE OUT
RGB PROCESSOR
R 10bit
R0-R9
G 10bit
G0-G9
B 10bit
B0-B9
VD
VD
LVDS
HD
HD
DCK
DCK
RECEIVER
P+1.5V
P+1.5V
P+2.5V
P+2.5V
IC9500
P+3.3V
P+3.3V
FPGA/SYNC/OSD/DISCHARGE CONTROL
NCS
NCS
DATA0
DATA0
CONF_DONE
CONF_DONE
NCONFIG
NCONFIG
ASDI0
ASDI0
NCE
NCE
DCLK
CONTROL
DCLK
READY
ALARM
P3V_SCL2
P3V_SDA2
Q9000
IC9008
STB5V_M
AVR STB3.3V
STB3.3V
SW
Q9003
2
AVR
4
1
ON/OFF
Q9004
Q9001
IC9001
EEPROM
STB5V
SDA
SCL
P3V_SCL2
P3V_SDA2
IC9007
PROM(FPGA)
3.3V
2
DATA
DCLK
6
1
NCS
ADSI
5
DCLK
Q9702
CONF_DONE
NCONFIG
NCE
DATA0
26
NCS
ASDI0
SW1
RUN/SS1
P+1.5V
P+2.5V
P+1.5V
P+2.5V
IC9300
PLASMA AI/SUB FIELD PROCESSOR
FORMAT CONVERTER/RGB PROCESSOR
CTI/TINT
I/P
FORMAT
COLOR
RGB 10bit
CONTRAST
CONVERTER
CONVERTER
NEW PLASMA AI
WB-ADJ
st-r
FLASH I/F
PCK
OCK
XRST
11
CLK8
X9200
X1
1
IC9200
14 CLK5
CLKM_IN
7
CLK1
CLOCK GENE.
X2
20
FREE_RUN
IC9303
10
CLK4
32M FLASH MEMORY
DPCLK5
DPCLK2
FLASH CONTROL
IC9503
DISCHARGE
LEVEL CONVERTER
CONTROL
3.3V
5V
DATA POWER
FEEDBACK
Control DATA
DATA DRIVER
FPGA CONTROL
IC9502
SS PULSE
LEVEL CONVERTER
Sustain Control DATA 6bit
3.3V
5V
SCAN OUT
SC PULSE
UMH,UML,USH,USL,UEH,NUEL
OSD
RESET
DRV_RST
3.3V
5V
Scan Control DATA 13bit
R,G,B,HD,VD,CK
NRST
DRVMUTE
CL,CLK,SIU,SID,SCSU,CEL2,CPH,CEL,CBK,CSL,CSH,CML,CMH
SCL
SDA
IC9005,06
LEVEL CONVERTER
50
NRST
49
XRST
14
OSD
19
TXD_PC
21
TXD1
IC9003
RXD_PC
22
RXD1
MICOM
IIC_CONT
65
IIC_CONT
IIC_INT
5
78
IIC_INT
6
P3V_SCL1
Q9012
SCL1
85
STB_SCL1
P3V_SDA1
Q9013
SDA1
84
STB_SDA1
Q9008
SCL2
67
STB_SCL2
Q9009
SDA2
66
STB_SDA2
ALARM
71
ALARM
READY
72
READY
PANEL_MAIN_ON
48
PANEL_MAIN_ON
PS_SOS
P12V
98
PS_SOS
1.5V
STB+3.3V
2
RESET
1
30
RESET
IC9004
D2
D1
D2
D1
Q9701
G2
S2
G1
S1
G2
S2
G1
S1
RESET
41
P_ON/OFF
23
27
24
17
19
16
BG2
TG2
VIN
SW2
BG2
TG2
IC9702
RUN/SS2
DC_DC CONV.
1.5V/3.3V
1
15
Q9703
Q9704
40
P+3.3V
IC9302
DDR SDRAM(128M)
P+3.3V
Video DATA
24bit(DA,DB,DC8-15)
SUB-FIELD
DATA
Video DATA
24bit(DA,DB,DC0-7)
PROCESSOR
DRIVER
DRVCLKD0-D3
CLKD3
CLKD2
SCL
P3V_SCL2
SDA
P3V_SDA2
IC9301
RESET
3.3V
RESET
4
VOUT
VCC
5
DSHL,DSLL,DMHL,DMLL,DMHR
IC9504
LEVEL CONVERTER
ODED,CLRD,LED,PCD1,PCD2
3.3V
5V
CLKD1
CLKD0
(PCD1)
Q9700
Q9901
SOS2
SOS2
DRV_SOS2
99
R9028
SOS9
DRV_SOS9
97
SOS7
DRV_SOS7
92
DRVRST_DATA
57
Q9011
XIN
28
X9000
9.216MHz
XOUT
26
SOS7
SOS2
STB+3.3V
STB+3.3V
STB+3.3V
P+5V
R9141
P+3.3V
R9146
R9145
R9041
D9012
STB+3.3V
Q9023
R9042
P+5V
STB+3.3V
SOS DET
R9147
R9142
R9007
P+5V SOS DET
93
Q9022
Q9021
P+3.3V SOS DET
P+12V SOS DET
P+3.3V SOS DET
94
95
P+12V SOS DET
LED_G
LED_G
70
LED_R
LED_R
69
REMOCON
REM_IN
10
Q9010
LED_G
LED_R
STB5V_M
IC9700
REM
AVR 2.5V
VCC
CTL
OUT
2
1
4
3.3V
2.5V
MD-42M8 SERIES
D-Board Block Diagram
D34
TO C11
9
DATA L
14
23
L-DOWN
42
20
DATA L TIMING
21
16
(PCD2)
DATA DRIVE
19
Q9900
45
5V_DET
P5V
52
P5V
55
47
DATA
POWER
FEED BACK
51
44
DRVRST
D33
TO C21
8
DATA R
R-DOWN
34
40
DATA R TIMING
41
36
DATA DRIVE
39
51
SUSTAIN
DATA
46
5
5V_DET
P5V
4
P5V
1
SOS2
43
DRV_SOS2
SOS9
44
DRV_SOS9
6
DRVRST
D20
TO SC20
2
SCAN
9
13
DATA
P5V
20
5V(P)
1
P5V
11
DRV_SOS7
12
DRV_SOS2
P+12V
R9046
R9140
R9045
Q9020
P+12V SOS DET
D8
2
LED_G
LED_R
3
REMOCON
6
1
STB5V
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