KD-30XS955/34XBR960/34XS955/36XS955
109
KD-30XS955/34XBR960/34XS955/36XS955
Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method.
Data is provided for reference only.
BY BOARD SCHEMATIC DIAGRAM (4 OF 5)
1
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2 |
3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
1
2
3
4
5
6
7
8
9
10 11
12 13
14 15
16 17
18 19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
D2803
Q2801
Q2804
Q2805
Q2806
Q2807
X2801
Q2811
Q2812
Q2813
Q2802
Q2803
C2801
C2802
C2804
C2805
C2806
C2809
C
28
1
0
C2811
C2
81
2
C2813
C2
81
4
C2
81
5
C2816
C2817
C2818
C2819
C2820
C2821
C2822
C2823
C2824
C2825
C2826
C2827
C2828
C2829
C2830
C2831
C2833
C2834
C2835
C2836
C2837
C2
8
40
C
28
4
1
C2842
C2843
C2844
C2845
C2846
C2847
C2849
C2850
C2851
L2801
L2803
L2804
L2805
L2806
L2807
R2801
R2803
R2804
R2806
R2807
R2811
R2812
R2816
R2817
R2818
R2819
R2820
R2821
R2823
R2824
R2826
R2827
R2828
R2829
R2830
R2831
R2832
R2833
R2
8
34
R2835
R
28
3
6
R2
83
7
R2838
R2
8
39
R2
8
40
R2
84
1
R2842
R2843
R2844
R2845
R2846
R2847
R2848
R2849
R2850
R2851
R2862
R2865
R2866
R2867
R2868
R2869
R2870
R
28
8
3
R
28
8
4
R
28
8
5
R2
8
89
R2
8
90
R
28
9
1
R2
89
4
R2
89
5
R
28
9
6
R2860
R2861
R2825
R2900
R2901
R2902
Q2822
Q2823
R2
88
6
R2
8
87
R2
8
92
R2
8
93
R2
89
7
R2
89
8
CN2805
D2806
R2858
R2913
R2922
R2854
R2920
L2811
CN2803
R2853
Q2818
R2805
R2808
R2809
R2810
R2813
R2815
R2880
R2881
R2899
R2911
R2921
R2919
C2808
IC2801
CN2804
R2907
R2908
R2909
MA111
2SD601A
2.7MHz
2SA1226
BUFF
2SB709A
2SD601A
2SD601A
2SA1226
BUFF
2SA1226
BUFF
2SA1226
BUFF
2SB709A
2SB709A
100
16V
:AL-CP
0.1
25V
F:1608
47p
50V
CH:CHIP
0.01
25V
B
0.47
10V
B:1608
100
16V
:AL-CP
0.
1
16
V
B:
CH
IP
0.1
25V
F:1608
0.
4
7
10
V
B:
1
60
8
0.1
16V B: CHIP
0.
1
1
6V
B:
C
HI
P
0.
1
1
6V
B:
C
HI
P
0.1
16V
B: CHIP
0.1
16V
B: CHIP
0.001
50V
B: CHIP
0.1
16V B: CHIP
0.01
25V
B: CHIP
0.1
16V
B: CHIP
0.1 16V
B: CHIP
100
16V
:AL-CP
100
16V
:AL-CP
1000p
50V
B:1608
0.1
25V
F:1608
0.1
25V
F:1608
0.068
16V
B:CHIP
0.0047
50V
B: CHIP
4.7
50V
:AL-CP
100
16V
:AL-CP
0.22
16V
B:1608
0.47
10V
B:1608
0.01
25V
B: CHIP
0.1
25V
F:1608
100
16V
:AL-CP
0
.1
1
6V
B
:
C
HI
P
0.
1
1
6V
B
:
CH
I
P
100
16V
:AL-CP
0.1
25V
F:1608
100
16V
:AL-CP
100
16V
:AL-CP
0.1
16V
B:CHIP
0.22
16V
B:1608
0.0022
50V
B:CHIP
100
16V
:AL-CP
0.1
25V
F:1608
:LB2016
:LB2016
:LB2016
:LB2016
:LB2016
:LB2016
6.8k
1/16W
:CHIP
4.7k
1/16W
:CHIP
47
1/16W
:CHIP
3.3M
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
4.7k
1/16W
:RN-CP
100k
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
100 1/16W
:CHIP
47k
1/16W
:CHIP
100
1/16W
:CHIP
10k
1/16W
:RN-CP
4.7k
1/16W
:CHIP
8.2k
1/16W
:CHIP
2.2k
1/16W
:CHIP
560
1/16W
:CHIP
2.2k
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
1
00
1/
16
W
:C
HI
P
100
1/16W
:CHIP
10
0
1/
1
6W
:
CH
I
P
10
0
1
/1
6W
:
CH
I
P
100
1/16W
:CHIP
1
00
1/
16
W
:C
HI
P
1
00
1/
16
W
:C
H
IP
10
0
1
/1
6
W
:C
HI
P
100
1/16W
:CHIP
100
1/16W
:CHIP
2.7k
1/16W
:CHIP
100
1/16W
:CHIP
3.3k
1/16W
:CHIP
100
1/16W
:CHIP
2.2k
1/16W
:CHIP
10k
1/16W
:CHIP
100
1/16W
:CHIP
330
1/16W
:CHIP
100
1/16W
:CHIP
2.2k
1/16W
:CHIP
2.2k
1/16W
:CHIP
2.2k
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
100
1/16W
:CHIP
2.
2k
1
/1
6W
:
CH
I
P
2.
2k
1/
16
W
:C
H
IP
2.
2k
1/
16
W
:C
H
IP
2
.2
k
1/
16
W
:C
H
IP
2
.2
k
1
/1
6
W
:C
HI
P
2.
2k
1
/1
6W
:
CH
I
P
2.
2
k
1/
1
6W
:
CH
I
P
2.
2
k
1
/1
6W
:
CH
I
P
2.
2k
1/
16
W
:C
H
IP
10k
1/16W
:CHIP
10k
1/16W
:CHIP
47k
1/16W
:CHIP
4.7k
1/16W
:CHIP
4.7k
1/16W
:CHIP
4.7k
1/16W
:CHIP
2SD601A
2SD601A
2.
2
k
:
CH
I
P
2
.2
k
:C
HI
P
2
.2
k
:
CH
I
P
2
.2
k
:
CH
I
P
2.
2
k
:
CH
IP
2.
2
k
:
CH
IP
11P
S-MICRO
:WHT
O2CZ5.6
LIMIT
10k
1/16W
:RN-CP
0
1/16W
:CHIP
0
1/16W
:CHIP
0
1/16W
:CHIP
0
1/16W
:CHIP
:LB2016
6P
:S-MICRO
0
1/16W
:CHIP
2SD601A
1.5k
12k
1/16W
:CHIP
2.2k
1/16W
:CHIP
2.2k
1/16W
:CHIP
10k
1/16W
:CHIP
10k
1/16W
:CHIP
1.5k
1/16W
:CHIP
1.5k
1/16W
:CHIP
22k
1/16W
:RN-CP
0
1/16W
:CHIP
0
1/16W
:CHIP
22k
1/16W
4.7
50V
:AL-CP
CXA2170Q
Y/C/CRT
40P
:BLK
33
:CHIP
33
:CHIP
33
:CHIP
9V
+5V
VS
MID OUT
IIC1
ABLATT
9V
ID
PMUTE
5V
5V
5V-1
5V-2
5V
5V
CR
YSYM
9V
5V
Y
S
Y
M
V PARA2
V PARA1
M PIN
EW DRV
DF PARA
H CENT
V DRV-
V DRV+
H DRV
YSYM
OSD B
OSD G
OSD R
O
S
D
R
O
S
D
G
O
S
D
B
H DRV
H CENT
M PIN
DF PARA
EW DRV
V PARA2
V PARA1
V DRV+
V DRV-
M
I
D
C
R
M
I
D
C
B
M
I
D
Y
M
I
D
V
S
M
I
D
Y
S
D
A
T
1
C
L
K
1
M
I
D
H
S
N
/
S
V
-
P
I
N
R DRV
B DRV
G DRV
12V
IK
V
_
D
R
V
+
V
_
D
R
V
-
V
S
A
W
1
V
S
A
W
0
V
_
A
G
C
V
_
O
S
C
V
_
A
P
A
R
A
1
V
_
A
P
A
R
A
2
E
W
_
D
R
V
D
F
_
P
A
R
A
G
N
D
_
V
M
P
_
P
A
R
A
H
C
_
P
A
R
A
V
S
_
I
N
D
N
D
_
H
H
_
D
R
Y
V
R
E
G
5
V
_
S
I
N
E
H
P
_
I
N
L2_FIL
CERA
AFC_FIL
IREF_HV
HVCOMP_IN
HD_TC
VCC5H
HPROT
VPROT
HS_IN
SCP
SCL
SDA
F
1
F
0
C
F
_
I
N
C
B
_
I
N
Y
_
I
N
V
C
C
5
S
I
R
E
F
_
Y
C
B
P
H
C
L
P
_
C
V
M
_
O
U
T
Y
F
_
O
F
F
D
P
D
T
_
O
F
F
P
A
B
L
_
F
I
L
R
_
I
N
G
_
I
N
B
_
I
N
G
N
D
_
S
I
G
Y
S
Y
M
G
N
D
_
O
U
T
R_OUT
R_SH
G_OUT
G_SH
B_OUT
B_SH
VCC_OUT
PRE_RGB
IK_IN
ABL_FIL
ABL_IN
VCC9
VTIM
P.1
9
V
V
M
P.4
P.1
BOUT
ROUT
TP88
TP87
V SINE
V PARA2
V PARA1
MP PARA
EW PARA
DF PARA
HC PARA
V DRV-
V DRV+
ABL
H PLS
H PROT
V PROT
9V
H DRV
5V
JIG B
PROT MUTE
JIG RG
SCP
V TIM
OSD YSYM
OSD B
12V
OSD G
OSD R
OSD V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
G
N
D
OSD H
GND
GND
GND
PMUTE
ID
GND/SABL
V
S
I
N
E
TO WY
TO WY CN9102
CRT DRIVE
TO AZ CN510
9-965-965-01<DA4> BY(4/5)
TO CX CN9001
4
5
6
R
G
B
CR
CB
Y
R
G
B
1
2
3
3
2
1
2.9 Vp-p (H)
1.5 Vp-p (V)
1.7 Vp-p (V).
BY BOARD WAVEFORMS
5
2.3 Vp-p (V).
4
3.0 Vp-p (V)
6
2.4 Vp-p (H)
Содержание FD Trinitron WEGA Hi-Scan KD-34XS955
Страница 96: ...96 KD 30XS955 34XBR960 34XS955 36XS955 KD 30XS955 34XBR960 34XS955 36XS955 BLOCK DIAGRAMS 3 OF 3 ...
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Страница 222: ...15 SETUP Setup SETUP SETUP SETUP SETUP Rear Panel 3 4 1 2 5 6 7 8 9 q qa qs ...
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Страница 347: ...13 SETUP Setup SETUP SETUP SETUP SETUP Rear Panel 3 4 1 2 5 6 7 8 9 q qa ...
Страница 378: ......
Страница 428: ......