15.45. SC-Board Block Diagram
D6479
D6468
D6459
D6470
PHOTO COUPLER
Q6611
3
5
4
6
9
8
11
10
1
2
13
12
FCLD
FCLU
FCLKD
FCLKU
PHOTO COUPLER
PHOTO COUPLER
3
PHOTO COUPLER
5
1
2
3
4
IC6505
IC6506
IC6507
IC6508
PHOTO COUPLER
IC6509
FSIU
FSID
12
8
14
1
12
8
14
1
Q6612
Q6613
Q6601
Q6606
Q6602
Q6605
Q6621
Q6624
14
15
5
17
3
8
12
6
14
12
8
Q6642
Q6641
IC6602
FET DRIVER
FET DRIVER
IC6601
IC6603
FET DRIVER
20
19
18
17
11
18
2
8
9
12
17
3
6
4
14
16
IC6502
BUFFER
BUFFER
IC6501
2
4
7
FET DRIVER
IC6511
Q6477
Q6476
Q6511
Q6512
7
2
4
FET DRIVER
IC6521
FET DRIVER
IC6541
2
7
4
VAD+15V
Q6530
Q6521
Q6520
Q6522
Q6527
Q6542
Q6547
Q6541
PHOTO COUPLER
IC6510
PHOTO COUPLER
IC6503
Q6551
Q6552
IC6504
PHOTO COUPLER
IC6542
3
5
3
5
3
5
3
5
1
5
1
5
1
5
2
FET DRIVER
Q6553
VSCN
Q6614
S2 CMH
S3 CML
Q6672
Q6671
Q6673
IC6604
VSUS
CSL
CSH
1/2 Vo
VSUS
D6624
D6629
A1
A2
A3
A4
B3
B4
B1
B2
A6
A5
B6
B5
A7
A20
B7
B20
A10
A1
B10
B1
B11
A11
B12
A12
B13
A13
B20
A20
B18
A15
B1
B17
A1
A18
A17
B15
A14
A16
B14
A20
A19
B20
B19
B16
B8
B1
A1
A8
B20
A20
A11 B11
B10
A10
B9
A9
FSID
FCLD
FCLKD
PROD
VF5V
Vf
Vf
VSCN
IC6434
Q6452
Q6451
Q6455
Q6454
T6451
IC6451
15V
IC6453
3
1
5V
IC6455
3
1
Q6474
IC6471
IC6474
Q6475
Q6472
Q6471
SCSU
VAD INSERT
VAD
VSET2 INSERT
CEL
VSET INSERT
CPH
VSCN GEN VSET
VAD GEN
Q6491 Q6492
IC6491
VSET REG.
VSUS
SC20
7
13
L6611,12
L6615,16
2
4
8
11
IC6605
BUFFER
IC6606
BUFFER
3
6
9
7
CSH
CSL
CMH
CML
SOS1
CEL2
CL
CLK
SIU
SID
CPH
SCSU
Q6581
IC6581
D6584
Vfo
FSIU
FCLU
FCLKU
PROU
VF5V
Vf
Vf
Vfo
FSID
FCLD
FCLKD
PROD
VF5V
Vf
Vf
Vfo
Vf
Vf
Vfo
FCLKU
FSIU
VF5V
PROU
FCLU
VSCN
VSCN
VSCN
VSCN
VSCN
Scan Drive
SC
SC44
SC43
SC41
SC42
TO SD44
TO SD43
TO SU41
TO SU42
TO D20
VBK GEN
D6583
(RED LED)
SC
SC
CPH
CEL
4
VSET
IC6452
Q6462
Q6461
IC6517
Q6463
T6461
IC6456
VSCN GEN VSET
T6471
IC6472
Q6555
Q6501
6
5
Q6502
Q6503
Q6504
SOS2
12
12
1
9
4
4A
1A
3A
2A
2
13
1B
2B
3B
4B
11
3
8
4Y
1Y
3Y
2Y
4
16
14
CBK
11
9
2
18
13
CEL
Q6603
Q6604
CLK
SIU
SID
CL
CEL2
CPH
CEL
SCSU
IC6607
AND GATE
VSUS
VSUS
1
2
SC2
TO P2
SC23
TO P23
+15V
1
2
+15V
PROU
PROD
11
10
9
8
FLOATING GROUND
COLD CHASSIS GROUND
COLD CHASSIS GROUND
FLOATING GROUND
+5V(SC3)
IC6469
Vscn(VAD+118V=28V)
IC6467
VAD(-90V)
IC6458
IC6458
+5V(SC1)
PHOTO
COUPLER
PHOTO
COUPLER
PHOTO
COUPLER
PHOTO
COUPLER
SCAN
DRIVE
SCAN DRIVER 1
SOS BLINKING TIMES
:
LED 2 TIMES
SCAN DRIVER 2
SOS BLINKING TIMES
:
LED 7 TIMES
VOLTAGE DOWN DET
Vscn,VAD(-90V)LINE
+5V(SC1),+5V(SC3)
10
5
6
ENERGY RECOVERY
Vsus GEN.
Vbk GEN.
VSET
TPSC1 WAVEFORM
VAD
VSCN
VSET2
VSUS
(Vfo)
TPSC1
VSCN gen.
VSCN perfect
VSET perfect
(VSET rise)
VSET perfect
(VSET decay)
D
S
S
D
Q6554
SC46
2
4
6
8
9
10
FCLK
PRO
FSI
FCL
VF5V
VF5V
TO SD46
8
4
FCLK
TO SU45
9
VF5V
FSI
6
2
FCL
10
VF5V
PRO
SC45
TH-37PE30B/TH-42PE30B
SC-Board Block Diagram
TH-37PE30B/TH-42PE30B
SC-Board Block Diagram
TH-37PE30B / TH-42PE30B
115
Содержание TH-42PE30B
Страница 5: ...1 Applicable signals 5 TH 37PE30B TH 42PE30B ...
Страница 15: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 15 TH 37PE30B TH 42PE30B ...
Страница 16: ...7 2 Lead of wiring 2 16 TH 37PE30B TH 42PE30B ...
Страница 17: ...7 3 Lead of wiring 3 17 TH 37PE30B TH 42PE30B ...
Страница 18: ...7 4 Lead of wiring 4 7 5 Lead of wiring 5 18 TH 37PE30B TH 42PE30B ...
Страница 19: ...7 6 Lead of wiring 7 19 TH 37PE30B TH 42PE30B ...
Страница 25: ...25 TH 37PE30B TH 42PE30B ...
Страница 26: ...9 3 Option Description 26 TH 37PE30B TH 42PE30B ...
Страница 27: ...27 TH 37PE30B TH 42PE30B ...
Страница 30: ...10 4 IIC mode structure following items value is sample data 30 TH 37PE30B TH 42PE30B ...
Страница 34: ...12 Alignment 12 1 Pedestal setting 34 TH 37PE30B TH 42PE30B ...
Страница 35: ...12 2 PAL panel white balance 35 TH 37PE30B TH 42PE30B ...
Страница 36: ...12 3 PC panel white balance 36 TH 37PE30B TH 42PE30B ...
Страница 37: ...12 4 Sub brightness setting 12 5 ABL Level 37 TH 37PE30B TH 42PE30B ...
Страница 71: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes TH 37PE30B TH 42PE30B 71 ...
Страница 137: ...16 Parts Location 137 TH 37PE30B TH 42PE30B ...
Страница 138: ...17 Packing Exploded Views 138 TH 37PE30B TH 42PE30B ...
Страница 139: ...139 TH 37PE30B TH 42PE30B ...