15.47. C3, C4, K and G-Board Block Diagram
TH-50PV30E
C3,C4,K and G-Board Block Diagram
TH-50PV30E
C3,C4,K and G-Board Block Diagram
JK3709
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Data drive (Upper Right)
C3
Board (Rear View)
TO SS35
CLK
4
A36
3
D11
CLK
CA8
D8
CLOCK
A35
B34
B33
9
2
CA11
78V_R
CLK
C33
1
D9
D10
10
BUFFER
4
8
B31
B37
BUFFER
B35
IC7305
2
A37
A4
C35
A31
A32
B32
7
A1
CA9
CLK
IC7303
BUFFER
5
IC7302
IC7304
BUFFER
IC7301
CA10
A34
C31
1
Vda75V
15
2
USH
UEL
UMH
URL
UML
SOS2
UEH
4
USL
URH
DSHL
6
5
10
3
9
14
16
SOS3
17
8
DSLL
DMHL
DMLL
19
7
C32
TO SS32
12
Vda75V
LED_R
REMOCON
LED_G
OPT
9
BUFFER
IC7402
78V_R
TO C51
CB8
D19
3
IC7404
BUFFER
IC7401
C41
D22
CLK
CB11
CLK
C43
D19
CB10
D22
CLK
IC7403
Vda75V
Vda75V
CLK
Data drive (Lower Right)
Vda75V
D21
CB9
10
CLKL
BUFFER
CLOCK
78V_R
D20
D21
4
8
Vda75V
1
BUFFER
D20
IC7405
2
78V_R
78V_R
Board (Rear View)
C4
7
TO SS42
78V_R
5
1
Vda75V
2
C42
4
C44
2
6
3
7
A4
B5
B4
B34
LED_G
LED_R
OPT
REMOCON
Q7401
Q7402
LED_G
LED_R
OPT
REMOCON
D10
DMHL
78V_R
URH
D9
78V_R
DSLL
UEL
URL
Vda75V
78V_R
USH
CLKL
D8
DSHL
Vda75V
UMH
UEH
Vda75V
78V_R
TO C21
Vda75V
SOS2
D11
USL
SOS3
DMLL
UML
TO C23
TO C53
K
S3701
4
6
SR
Q305
VOUT
G5
RM300
D302
(fH=31.5kHz)
K12
2
G18
Q301
V-pulse
KEYSCAN
26
5
Y
16
R
3
TO
G
5V
PRESET
V
6
VOL.UP
G
SW
Y
STBY5V
14
R
DG12
STB-LED(LED-R)
G
LOUT
R
G7
K24
5
S3705
3
ON-LED(LED-G)
VIN
Remocon Senser,LED
B
STBY5V
CATS SENSOR
12
1
C
IC300
9
L
TV/VTR
19
VOL.DN
18
C
ROUT
28
H-pulse
DG18
TO
H
3
B
VGA
S3702
PC IN
DG7
IN
JK3714
TO
OUT
V
HP
2
Front Terminal
G
7
STBY
H9
R
TO
V
SL
REMOCON SENSOR
S3704
Q300
AV3
L
R
ASPECT
ON
S3703
POWER LED
123
Summary of Contents for TH-50PV30E
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Page 18: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 75 ...
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