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(26) Schematic Diagram of J(4/5) Board
1
3
2
A
B
C
FL8309
EMI
TO J4/5,J1/5_2
+5VA
EMI
R8422
C8416
0
C8414
0.1
:CHIP
47
16V
16V
B:CHIP
D
C8421
0.1
16V
B:CHIP
C8417
10p
1
CH:CHIP
C8418
10
C8401
X8302
0.01
16.2MHz
38
37
36
35
34
25V
B:CHIP
C8396
R8424
0.47
E
27k
39
10V
C3
:CHIP
B:CHIP
40
APC-FIL
C8408
41
CVBS/Y3
0.01
25V
42
ADD(8AH)
B:CHIP
SUB-C
43
C2
R8585
4.7M :CHIP
SUB-Y
44
CVBS/Y2
R8425
C8405
45
COMB SYS
47k :CHIP
1 10V F:CHIP
46
FSC OUT
47
AFC-FIL
R8426
C8399
48
C1
TO J4/5,
3.9k
2.2
:RN-CP
F
J1/5_22
C8409
0.022 25V B:CHIP
1
2
3
4
5
C8415
1 10V F:CHIP
SUB-CV
C8419
R8586
4.7M :CHIP
0.1
16V
B:CHIP
FL8307
C8406
EMI
47
16V
TO J4/5,J1/5_2
+5VA
EMI
C8412
R8421
R8473
0.1
G
0
100
16V
:CHIP
:CHIP
B:CHIP
EMI
FL8308
EMI
C8410
C8407
0.1
47
16V
16V
B:CHIP
H
IC8871
SN74LV4053A
I
SYNC SELECTOR
0.4
VP_SELECT
SUB_HP
0.1
0.4
SUB_VP
HP_SELECT
0.1
VP
TO J4/5,J3/5_31
COMP HP
COMP HP
0
4.9
J
4.9
K
4
5
6
R8509
470
:CHIP
Q8405
2SC4081-R
AMP
R8504
100
:CHIP
R8517
220
:RN-CP
R8514
470
:RN-CP
L8870
10µH
TO J4/5,J1/5_1
+9V
C8870
C8871
0.1
47
16V
16V
+5V
B:CHIP
C8425
Q8463
0.01
R8436
25V
2SC4081-R
470
R8437
B:CHIP
SUB OSD
:CHIP
470
:CHIP
SUB G
R8428
TO(1/4)
100
:CHIP
R8429
820
:CHIP
Q8401
R8430
2SA1576A-T106
120
C8423
:CHIP
BUFF
0.1
16V
B:CHIP
Q8402
2SA1576A-T106
33
32
31
30
29
28
27
26
25
BUFF
R8817
100
:CHIP
24
YS1
Cr OUT
23
IC8308
R8818
100 :CHIP
Cb OUT
22
CXA2163AQ
R8819
100 :CHIP
SUB COLOR
Y OUT
21
DECODER
0.1 16V B:CHIP
C8438
+5V
:8AH
APL-FIL
20
Y1
19
R8459
Cb1
18
100
:CHIP
Cr1
17
C8439
SYNC-GND
16
0.1
C8437
16V
Q8464
4.7
YS3
15
B:CHIP
2SC4081-R
C8440
R8456
BUFF
0.1
1k
16V
:CHIP
B:CHIP
6
7
8
9 10 11 12 13 14
R8443
100 :CHIP
R8460
SDA
100
:CHIP
R8444
TO J4/5,J1/5,
100 :CHIP
2/5,3/5,5/5_10
SCL
Q8465
2SC4081-R
R8457
BUFF
1k
:CHIP
C8424
0.01
C8445
25V
+5V
B:CHIP
R8461
100
F:CHIP
:CHIP
Q8466
2SC4081-R
R8458
BUFF
1k
:CHIP
Q8870
L8871
2SC4081-R
10µH
+5V
BUFF
:CHIP
+5VA
TO J4/5,J1/5_2
R8881
100
C8808
C8806
:CHIP
47
0.1
16V
:CHIP
VP_SELECT
R8879
R8880
1k
47
:CHIP
:CHIP
TO J4/5,J1/5_6
IC8872
TC7SET08FU
COMP
IN B
VCC
C8882
0.1
16V
IN A
B:CHIP
HP_SELECT
GND
OUT
R8882
47
:CHIP
COMP VP
TO J4/5,J3/5_32
– 132 –
7
8
9
+9V
C8520
C8521
0.1
R8511
0.1
R8513
16V
470
16V
470
B:CHIP
:CHIP
B:CHIP
:CHIP
Q8410
Q8409
2SA1576A
Q8408
2SA1576A
AMP
2SA1576A
AMP
AMP
Q8406
Q8407
2SC4081-R
2SC4081-R
AMP
AMP
R8519
220
R8518
:RN-CP
220
R8506
:RN-CP
100
R8505
:CHIP
R8516
100
470
:CHIP
R8515
:RN-CP
470
:RN-CP
HD RY
HD BY
HD Y
+9V
R8438
470
:CHIP
HD RY
C8875
47
16V
C8874
47
16V
HD BY
C8873
Q8403
47
2SA1576A-T106
16V
BUFF
HD Y
C8872
47
16V
R8587
0
:1608
COMPSM Y
R8588
0
:1608
COMPSM BY
TO J4/5,J2/5_28
1
10V
R8589
0
:1608
COMPSM RY
COMPIS Y
COMPIS BY
TO J4/5,J3/5_29
COMPIS RY
10
11
12
HD RY
HD BY
TO J4/5,J3/4_30
HD Y
L8872
+9V
10µH
TO J4/5,J1/5_1
+9V
C8500
C8499
C8491
47
0.1
0.1
16V
16V
16V
B:CHIP
B:CHIP
TO J4/5,J1/5_2
+5VA
R8891
10k
IC8870
:CHIP
M52055FP
SEL.
+9V
C8876
47
16V
C8494
RY2
RY1
0.1
16V
B:CHIP
GND
CONT
R8559
BY1
RY
100
:CHIP
CONT
BY
VDD
GND
+9V
BY2
Y
C8877
R8871
47
1k
C8497
GND
CONT
16V
:CHIP
0.1
16V
B:CHIP
Y1
Y2
R8872
R8870
1k
1k
:CHIP
:CHIP
COMP SEL2
TO J4/5,J1/5_9
R8439
100
:CHIP
Q8404
2SC4081-R
BUFF
TO J4/5,J1/5_11
ID-Y
R8440
1k
:CHIP
– 133 –
KP-FS57MM31/M61/M90/M91
RM-997
15
13
14
R8550
R8551
1k
39
:CHIP
:CHIP
Y_SELECT
R8549
100
Q8313
:CHIP
2SA1576A
BUFF
R8560
R8561
1k
39
:CHIP
:CHIP
U_SELECT
TO J4/5,J1/5_5
Q8316
2SA1576A
BUFF
R8570
R8571
1k
39
:CHIP
:CHIP
R8569
V_SELECT
100
:CHIP
Q8322
2SA1576A
BUFF
J(4/5)
(SUB COLOR DECODER)
B-SS896<CH.>-J..-P4
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