By Board Schematic Diagram (3 Of 5) - Sony TRINITRON KD-30XS955 Service Manual

BY BOARD SCHEMATIC DIAGRAM (3 OF 5)

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.
1 | 2 | 3 | 4 | 5
A
—
B
—
SEL Y/CR/CB
SEL Y OUT
C
SEL CB OUT
—
SEL CR OUT
HD3
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
SUBAD_CLVL
Y_CL
N CB_CL
CR_CL
—
O
—
KD-30XS955/34XBR960/34XS955/36XS955
Downloaded from www.Manualslib.com
| 6 | 7 | 8 | 9 | 10 | 11
5V
L8601
C8650 C8651
47 0.1
R8611 Q8603
100
2SC2223-F13
R8631
1.5k
R8620
200
Q8608
R8614
2SA1226-E4
820 R8628
100
1 2 3
FL8603 R8624
LPF 200
6 4
Q8602
2SC2223-F13
R8610
100 R8630
1.5k
R8619
300
Q8607
R8613
820 R8627 2SA1226-E4
100
1 2 3
FL8602
R8623
LPF
300
6 4
Q8601
2SC2223-F13
R8609
100 R8629
1.5k
R8618
300
R8641
R8626
1k
100 Q8606
2SA1226-E4
R8612
820
1 2 3
C8609 C8611
FL8601 0.0033 100p
R8622
LPF
300
R8639
6 4
3.3k C8610
100p
C8608
0.33
C8617
0.1
C8613
0.1
R8638 1k
R8637 1k
R8636
1k
C8615
0.1
C8612
0.1
R8621
1k R8625
Q8604 R8632
1k
2SB709A 1k
R8608
680
Q8605
2SB709A
R8616
C8604
R8607 100
680 10
Q8609
2SB709A
R8615
R8606
680 100
R8617 C8607
100 0.1
C8606
C8601
10
0.01
C8602 C8603 C8605
10 0.01 0.01
manuals search engine
| 12 | 13 | 14 | 15 | 16 |
ADC3V
R8651 C8632
22 0.1
C8634
C8637
1
0.1
108 107 106 105 1044 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73
109 XCLKIN GA4
110 CLKIN GA3
111 SYNCIN1 GA2
SYNCIN2 GA1
112
113 CLPIN GA0
114 DVCCPLL DGNDADTTL
C8622 115 DGNDPLL DGNDAD3
0.1
116 AVCCVCO DVCCADTTL
117 AGNDVCO BB7
RC1 BB6
118
119 RC2 BB5
120 AVCCIR BB4
121 IREF BB3
C8621
R8642
0.1 122 DPGND DGNDAD3
3k
123 AGNDIR BB2
124 G/YIN1 BB1
125 AVCCAMPG IC8601 BB0
C8655 0.1
CXA3506R
126 C/YIN2 A/D DGNDADTTL
C8625
0.1 127 AGNDAMPG DVCCADTTL
128 G/YCLP BA7
129 B/CbCLP BA6
130 R/CrCLP BA5
131 DPGND DGNDDAD3
132 SOGIN1 BA4
133 B/CbIN1 BA3
134 AVCCAMPB BA2
135 SOGIN2 BA1
C8656 0.1
136 B/CbIN2 BA0
137 AGNDAMPB DGNDADTTL
C8624
0.1 138 DPGND DGNDAD3
139 R/CrIN1 DVCCADTTL
140 AVCCAMPR RB7
C8657 0.1
141 R/CrIN2 RB6
142 AGNDAMPR RB5
C8623
143 G/YOUT RB4
0.1
DAC RB3
144
TEST
OUT
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
R8645 C8631
1k 0.1
R8648 C8630
R8643 R8646 5.6k 0.1 C8635
R8653
1k 1k 1
10k
C8636
R8647
0.1
10k
R8652
10k
R8650
10k
C8633
0.1
R8654 ADC3V
0 R8655
0
SDA_M3
SCL_M3
17 | 18 | 19 | 20 | 21 | 22 |
5V
IC3606
JM2391DL1-33
3V REG
I O
C8652 G
47 C8653 C8654
0.1 100
ADC3V
L8602
C8638
47
5V L8603
D5V
L8604 C8639
47
C8641 C8645 C8647 C8649
0.1
10 C8643 0.1 0.1
0.1
D5V
C8640
10
72
C8642 C8644 C8646 C8648
Y0 0.1 0.1 0.1 0.1
71
Y2
70
Y1
69
Y3
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
B7
53
B5
52
B6
51
B4
50
49
B3
48
B1
47
B2
46
B0
45
44
43
42
41
40
39
38
37
ISOLATED_GND
SUBAD_OUT
AD
9-965-965-01<DA4> BY(3/5)
KD-30XS955/34XBR960/34XS955/36XS955
23
108