15.43. D-Board (2 of 2) Block Diagram
CL
SD
A2
CSL
SIU
CPH
PRCK
SCSU
SD
A2
CLKM
CML
CEL
SCL2
PCK
CEH
CEL2
CSH
OCK
SCL2
SID
CMH
CLK
D9302
D9300
D9301
P+2.5V
D9304
P+5V
P+3.3V
D9305
P+1.2V
D9303
(D16B,D16C,D18A
D21C)
CLKU1(-)
P+5V
61
DATA CONTROL 8bit
1
CLK
CLR
U1
P+5V
57
19
DATA 14Bit
26
CLKD5(-)
U29A
+5V DET
LEU2
1
50
P+3.3V
26
63
10bit
CLKU3(-)
UMH
84MHz
CLKD1(-)
CLKU3(-)
34
P+2.5V
NUEL
UML
IC9200
IC9400
10bit
61
CLKU2(+)
36
42
11
IC9802,IC9803
D17A-D17C
60
25
26
2
DRV_SOS8
39
*DATA DRIVER
8
27
45
D12A-D13C
DDR-IO
53
CLKU6(+)
IC9602
C24
TO C24
IC9505
43
2
CSH
55
5
CPH
55
39
Q9305
68
CLKU6(+)
SCAN CONTORL
13
56
D23C
SUSTAIN CONTROL
CLR
U2
IC9402
U16A
D35
U17B
+5V DET
D11C
13
22
11
68
P+5V
8
PCK
8
38
59
CONTROL
44
56
5
35
D32
41
C60
TO C60
IC9603
(D16A,D17A
D17C)
D6A-D7C
U17A
14
23
52
12
R
PCU2
DATA 30Bit
53
ODEU2
7
P+5V
D9C
DATA
CLRD5
61
67
DATA 4Bit
I/F
61
48
10bit
CLKD7(-)
7
9
DDR-IO
PROCESSOR
8
D34
43
59
36
38
D20A
SC_SOS2
(U16A
U17A)
6
27
P+5V
2
D14A-D14C
U14C
35
U20A
P+3.3V
CLKU3(-)
40
59
SC_SOS1
SID
22
U19C
26
U14B
DATA 6bit
5
CLKD0(+)
PCU1
10
PCU1
USH
PCU2
39.5MHz
66
24
27
D16A
Q9304
CEL2
NOISE NR
21
CLKU4(+)
2
54
DDR-DRAM
68
2
67
23
CEL
XRST
CEH
64
Q9302
10
17
8
DET
U26C
9
DATA 13bit
P+2.5V
6
39
49
OCK
RESET
D28B,D28C
LED6
30
OCK
CONT
46
67
D27C,D28A
34
U29B
CONT
13
61
U26B
UMH
IC9504
10
LED5
U0A
42
24
DET
66
UEH
CLKU1(-)
19
CLKU5(-)
37
1
U2A
CLKD6(+)
14
D29A-D29C
51
+5V
D18A-D19C
13
17
B
D31
P+3.3V
38
45
18
CLRD6
5
DATA PROCESS
+5V DET
31
PCD6
(D22A
D31C)
P+5V
9
15
IIC
ODED5
D0A-D1C
P+2.5V
54
G
CLKU2(+)
48
30
16
CML
6
DATA 30Bit
IC9304
CLKU5(-)
MPEG
D15C
33
+5V DET
P+5V
50
RST
48
P+5V
32
D15A,D15B
3
DATA 4Bit
20
CLKD0(+)
60
3
DATA 30Bit
12
PCK
9
UEH
CLKU7(-)
59
U22A
(U17B
U21C)
42
CLKU4(+)
DATA 4Bit
10
46
D16B,D16C
3.3V->5V
9
D26A-D26C
DET
58
CLRD5
CLKU6(+)
R
U24A
31
+5V
1
14
D21C
5
50
47
CLKU2(+)
D17A-D17C
RESET
U21C
30
(U0A
U9C)
60MHz
LED6
PLL SYNTHESIZER
(D0A
D9C)
B
IC9301
C10
TO C10
66
66
52
HD,VD
12
P+5V
X9200
30
P+5V
CLR
U1
D22A
28
U28A
19
10
CLOCK
67
USH
+5V
ODEU2
CLKD4(+)
CLKU1(-)
D14A-D14C
37
41
U27C
30
27
U10A
D5A-D5C
CLKD3(-)
TO SC20
USL
33.6MHz
3.3V->5V
CLKD6(+)
CLKD1(-)
66
10bit
DATA 30Bit
DATA 14Bit
49
C54
TO C54
ODED6
ODED6
*S/P CONV.
68
41
ODED5
P+5V
28
LEDU1
U4B
U12A
DATA 14Bit
64
19
CLKD2(+)
CLKD2(+)
43
DATA
11
OCK
8
67
59
57
C55
TO C55
50
OCK
35
D33
XRST
P+5V
SCSU
34
U9C
D30A-D31C
(U22A
U31C)
67
D8A
P+2.5V
PCK
45
D4B,D4C
P+5V
55
33
8
CLKD7(-)
29
31
PDP PANEL SIGNAL PROCESSOR
CL
D10A
(D14A
D14C,D15C)
P+5V
60
CLKU5(-)
+5V
64
59
17
60
VDD
33
DATA
C25
TO C25
+5V DET
128Mbit
P+5V
2
33.6MHz
32Mbit
59
D24A-D24C
3
PCD5
18
U7A
LED5
36
52
63
29
P+5V
P+1.2V
IC9401
11
50
64
LEDU1
9
31
CMH
U17A
45
61
46
31
CLKD4(+)
27
60MHz
D27A,D27B
39
D15C,D16A
66
ADR
19
16
37
1
(U14C
U15C)
3
CLKU7(-)
51
68
IC9503
D25A-D25C
DATA 4Bit
41
20
P+1.2V
DET
47
16
60MHz
67
P+5V
2
U15C
34
14
Q9303
P+5V
SUB FIELD
61
20MHz
2
8
LEU2
DDR-DRAM
G
58
DET
CLKD3(-)
64
6
67
10
IIC
3
DATA 14Bit
26
59
+5V DET
10bit
U7B
BUS SWITCH
P+5V
U4C
37
3.3V->5V
CLR
U2
2
FLASH MEMORY
64
DATA CONTROL
6bit
40
2
49
39
U14C
D3C,D4A
USL
24
CLKU7(-)
U31C
CSL
P+5V
11
CLKU0(+)
CLKD5(-)
58
1
36
+5V
53
38
I/F
30
CLKU0(+)
P+5V
32
FLASH
43
P+5V
42
HD,VD
68
U23C
ODEU1
57
CLKU4(+)
3
P+5V
39
FLASH
32
(D10A
D15B)
CLK OUT
RESET
62
ODEU1
10bit
58
UML
28
CONT
12
DET
*SF TABLE CONV.
45
NUEL
51
14
ADR
15
8
32
RESET
23
60
28
9
3
U1C
D36
3.3V->5V
SIU
11
24
43
U11C
4
55
PCK
IC9300
D3A,D3B
67
CLK OUT
20
20
PCD6
21
18
+5V
Q9301
39
24
128Mbit
18
30
(U10A
U14B)
D20
1
PCD5
D2A-D2C
10
CLRD6
19
10
63
58
P+3.3V
56
CLKU0(+)
5
38
21
42
17
PLASMA AI PROCESSOR
D FORMAT CONVERTER,
LEVEL SHIFT
LEVEL SHIFT
LEVEL SHIFT
LEVEL SHIFT
PROCESSOR
CLOCK
*CONTOUR CORRE.
PDP PANEL SIGNAL PROCESSOR
*S/P CONV.
*SF TABLE CONV.
SUB FIELD
NOISE NR
*DATA DRIVER
*CONTOUR CORRE.
DATA PROCESS
MPEG
TH-50PZ750U
D-Board (2 of 2) Block Diagram
TH-50PZ750U
D-Board (2 of 2) Block Diagram
16
17
18
19
20
21
22
1
3
2
4
5
6
7
8
9
10
11
12
13
14
15
TH-50PZ750U
119
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 ...