— 78 —
KDP-51WS550/57WS550/65WS550
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
A
—
B
—
C
—
D
—
E
—
F
—
G
G2 BOARD SCHEMATIC DIAGRAM
G2 BOARD IC VOLTAGE LIST
PIN
VOLT
PIN
VOLT
1
2.4
1
2.8
2
GND
2
1.9
3
6.1
3
2.2
4
1.5
PIN
VOLT
5
GND
I
6.7
6
0.0
O
5.0
7
4.6
G
GND
8
20.1
9
0.0
10
10.5
11
GND
12
4.9
13
N/C
14
155.6
15
145.6
16
150.6
17
N/C
18
304.5
All voltages are in V.
IC6902
IC6901
IC6900
G2 BOARD TRANSISTOR VOLTAGE LIST
B
C
E
Q6904
7.5
4.9
0.0
Q6905
0.0
0.0
3.0
D
G
S
Q6900
156.0
4.9
0.0
Q6901
302.5
160.0
156.0
All voltages are in V.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
4
3
1
2
1
2
3
1
2
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
S
S
G
VC
O
I
1
2
3
IC6900
D6902
D6903
R6905
R6900
R6904
R6903
R6908
R6902
D6904
D6905
PH6900
R6916
R6917
R6923
R6921
R6924
R6907
FB6901
FB6902
FB6903
D6913
C6919
C6923
C6926
R6927
R6931
C6929
C6925
R6932
C6900
CN6900
D6914
R6937
R6936
C6931
T6900
CN6902
R6941
C6932
R6942
R6910
R6911
R6913
R6912
R6920
Q6901
Q6900
D6901
C6909
C6911
C6902
C6908
C6903
C6907
D6907
C6917
D6906
C6906
R6922
R6925
D6908
C6918
R6918
D6910
D6909
L6903
L6902
C6916
L6901
L6900
JW6901
C6930
CN6905
IC6902
Q6905
Q6904
CN6901
IC6901
C6904
FB6900
C6914
C6915
C6921
D6916
JW6900
R6909
MCZ3001DA
DRIVER
MM3Z15VT1
MM3Z15VT1
PROTECT
12k
1/10W
:RN-CP
JW(5)
470k
1/4W
:RK
390
1/10W
:RN-CP
100 1/10W
:RN-CP
8.2k
1/10W
:RN-CP
MM3Z15VT1
MM3Z15VT1
PC123Y22
MAIN CONTROL
470
1/10W
:CHIP
0
:CHIP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
0
:1608
470k
1/4W
:RK
JW(5)
JW(5)
JW(5)
PTZ-TE25-13A
1000
10V
100
16V
470
16V
10k
1/10W
:CHIP
18k
1/10W
:RN-CP
100
16V
0.01
25V
B:1608
6.8k
1/10W
:RN-CP
0.47
450V
:MPS
2P
:VH
MM3Z15VT1
220k
1/10W
:CHIP
1k
1/10W
:CHIP
0.1
16V
B:1608
NEW
9P
WHT
:S-MICRO
47k
1/10W
:CHIP
0.001
25V
B:1608
47k
1/10W
:CHIP
10
:FPRD
10
:FPRD
10k
1/10W
:CHIP
10k
1/10W
:CHIP
0.33
2W
:RS
2SK2876
CONVERTER
2SK2876
CONVERTER
10ERA60-TP
PUMP-UP
0.1
:MPS
47
25V
0.001
B:1608
0.001
:PP
10
0.01
B:1608
10ERB20-TB5
100
JW(5)
47
10
:FPRD
10
:FPRD
10ERB20-TB5
100
0.47
1/2W
:RF
D10SC4M-F
D2S4M
:LHL10
:LHL08
0.0047
800V
JW(5)
:LHL08
5MM
0.01
25V
B:CHIP
3P
WHT
:S-MICRO
PQ05RD1B
5V REG
MSD601RT1
LATCH
MSB709-RT1
LATCH
2P
:VH
TL1431CZ-AP
REF VOLTAGE
0.47
1.1UH
68p
1kV
68p
1kV
6800
16V
MMDL914T1
1.1UH
470
:FPRD
GND
OCP
VC2
VC1
P.GND
VB
VS
TIMER
CT
RT
F/B
SS
V SENSE
VD
VG(L)
VG(H)
PRIVCC
PRIGND
RECT+
RECT-
9V
9V
5V
GND
GND
TO A CN6012
AC-INT
GND
STBY7V
AC-DET
FAN-PROT
FAN-VCC
FAN-GND
TO D CN6401
TO QM CN7300
9-965-947-01<AX1>G2
Содержание KDP-51WS550 - 51" High Definition Projection Tv
Страница 11: ... 11 KDP 51WS550 57WS550 65WS550 1 4 SERVICE POSITION 1 3 CHASSIS ASSEMBLY REMOVAL ...
Страница 14: ... 14 KDP 51WS550 57WS550 65WS550 1 10 BEZNET ASSEMBLY REMOVAL 1 9 GRILLE HA BOARD QH BOARD AND HB BOARD REMOVAL ...
Страница 21: ... 21 KDP 51WS550 57WS550 65WS550 ...
Страница 22: ... 22 KDP 51WS550 57WS550 65WS550 ...
Страница 23: ... 23 KDP 51WS550 57WS550 65WS550 ...
Страница 24: ... 24 KDP 51WS550 57WS550 65WS550 ...
Страница 25: ... 25 KDP 51WS550 57WS550 65WS550 ...
Страница 26: ... 26 KDP 51WS550 57WS550 65WS550 ...
Страница 27: ... 27 KDP 51WS550 57WS550 65WS550 ...
Страница 28: ... 28 KDP 51WS550 57WS550 65WS550 ...
Страница 29: ... 29 KDP 51WS550 57WS550 65WS550 2 11 1 ID MAP TABLE ...
Страница 44: ... 44 KDP 51WS550 57WS550 65WS550 5 3 BLOCK DIAGRAMS VIDEO SIGNAL FLOW BLOCK DIAGRAM ...
Страница 98: ... 98 KDP 51WS550 57WS550 65WS550 5 5 SEMICONDUCTORS ...
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