DOWNLOAD Sony KP-48PS2 / KP-61PS2 Service Manual ↓ Size: 14.66 MB | Pages: 127 in PDF or view online for FREE

Model
KP-48PS2 KP-61PS2
Pages
127
Size
14.66 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kp-48ps2-kp-61ps2.pdf
Date
PREV: Sony KP-51HW40 / KP-57HW40 (serv.man8) Service Manual

Sony KP-48PS2 / KP-61PS2 Service Manual ▷ View online

– 65 –
KP-48PS2/61PS2
K
RM-903
(25)
Schematic Diagram of J (2/5) Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
+9V
4.2
3.5
2.4
1.8
3.8
1.8
1.1
1.2
5.0
1.1
1.8
1.1
1.8
1.2
8.1
1.8
+ANA5V
4.4
3.8
3.8
1.9
1.3
1.3
1.3
5.0
0
0
0
0
3.7
3.7
4.4
4.4
1.9
1.3
VIDEO
VIDEO
VIDEO
AUDIO
VIDEO
VIDEO
Y
B-Y
B-Y
Y
B-Y
R-Y
AUDIO
(R)
AUDIO
AUDIO
AUDIO
(R)
AUDIO
(L)
AUDIO(R)
AUDIO(L)
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
AUDIO(R)
AUDIO(L)
AUDIO(R)
AUDIO(L)
VIDEO/Y
C
AUDIO(R)
AUDIO(L)
VIDEO/Y
C
VIDEO/Y
VIDEO
AUDIO
(R)
AUDIO(R)
AUDIO
(L)
AUDIO
(L)
AUDIO(R)
AUDIO(L)
(L)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
+
-
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24
A25
B25
G
S
D
G
S
D
1
2
3
4
5
6
7
8
9
10
11
D8913
D8914
C8909
C8911
C8908
C8910
R8965
R8954
R8950
R8952
R8958
R8963
R8947
R8948
R8955
R8956
R8961
R8959
D8915
D8912
R8968
R8962
D8451
R8475
R8470
TB8101
R8826
R8827
R8839
C8819
R8845
L8102
L8101
R8833
R8835
C8815
C8816
R8840
R8842
C8818
C8817
R8838
R8843
C8821
C8820
R8846
R8847
R8851
R8812
C8805
C8806
R8813
C8807
R8815
C8808
R8821
R8823
C8811 C8812
R8816
R8301
R8338
R8339
R8302
R8428
R8427
R8426
R8996
R8997
R8834
CN8101
R8957
R8953
R8964
R8960
R8969
R8836
R8837
R8828
R8831
R8469
R8474
R8974
R8975
R8976
R8977
C8917
C8918
C8919
C8920
D8916
D8917
R8853
C8824
C8823
R8342
C8825
C8912
R8972
R8973
R8967
R8966
C8913
D8450
R8854
R8844
R8850
C8929
C8930
C8931
C8932
D8930
D8931
D8932
D8933
D8918
D8919
D8920
D8921
L8804
L8805
L8806
R8809
R8810
R8832
R8336
R8804
R8801 R8805
C8814
R8985
R8986
R8987
R8988
CN8903
L8801
L8802
R8818
R8841
Q8815
Q8814
Q8813
Q8812
Q8810
Q8811
Q8809
Q8807
Q8805
Q8804
Q8801
Q8904
Q8903
Q8905
Q8906
CN8902
J8901
120p
CH:CHIP
82p
CH:CHIP
82p
CH:CHIP
10p
CH:CHIP
0.01
B:CHIP
47
25V
120p
CH:CHIP
82p
CH:CHIP
82p
CH:CHIP
10p CH:CHIP
0.22
25V
B:CHIP
0.01
B:CHIP
47
25V
100
16V
100
16V
100
16V
100p
CH:CHIP
0.0047
B:CHIP
100p
CH:CHIP
0.0047
B:CHIP
0.001
B:CHIP
0.001
B:CHIP
100p
CH:CHIP
100p
CH:CHIP
2.2
16V
F:CHIP
2.2 16V F:CHIP
47
16V
2.2
16V
F:CHIP
47
16V
2.2
16V
F:CHIP
50P
GRY
:BTOB-P
UDZ-12B
UDZ-12B
UDZ-12B
UDZ-12B
UDZ-12B
UDZ-12B
UDZ-12B
UDZ-12B
UDZ-6.8B
UDZ-6.8B
UDZ-6.8B
UDZ-6.8B
UDZ-12B
UDZ-12B
UDZ-12B
UDZ-12B
100 :CHIP
47
:CHIP
47
:CHIP
47
:CHIP
0
:CHIP
47
:CHIP
47
:CHIP
47
:CHIP
47
:CHIP
75
:CHIP
47
:CHIP
75
:CHIP
330
:CHIP
330
:CHIP
1k
:CHIP
10k
:CHIP
100
:CHIP
1.2k
:CHIP
0
:CHIP
0
:CHIP
150 :CHIP
180
:CHIP
0
:CHIP
330 :CHIP
330
:CHIP
47k
:CHIP
18k
:CHIP
1k
:CHIP
2.2k
:CHIP
10k
:CHIP
100
:CHIP
1.2k
:CHIP
0
:CHIP
470
:CHIP
470
:CHIP
470 :CHIP
0
:CHIP
0
:CHIP
47k
:CHIP
33k :CHIP
390
:CHIP
1k
:CHIP
47k
:CHIP
470k
:CHIP
270
:CHIP
2.2k
:CHIP
390
:CHIP
1k
:CHIP
100
:CHIP
47k
:CHIP
75
:CHIP
47 :CHIP
75
:CHIP
8.2k
:CHIP
470k
:CHIP
270
:CHIP
2.2k
:CHIP
330
:CHIP
330
:CHIP
75
:CHIP
47 :CHIP
680
:CHIP
680
:CHIP
470k
:CHIP
2.2k
:CHIP
470k
:CHIP
2.2k :CHIP
1k
:CHIP
1k
:CHIP
33k
:CHIP
47k
:CHIP
1.8k :CHIP
10µH
:LB2016
10µH
:LB2016
10µH
:LB2016
100
:CHIP
220
:CHIP
270
:CHIP
2.7k
:CHIP
100
16V
:BP
4.7k
:CHIP
4.7k
:CHIP
47k
:CHIP
47k
:CHIP
11P
RED-L
:S-MICRO
18µH
:CHIP
18µH
:CHIP
430
:RN-CP
430
:RN-CP
2SA1037AK
AMP
2SC2412K
AMP
2SA1037AK
BUFF
BSS83
DL SW
2SC2412K
AMP
2SC2412K
BUFF
2SC2412K
BUFF
2SA1037AK
BUFF
BSS83
DL SW
2SC2412K
AMP
2SC2412K
BUFF
2SC2412K
BUFF
2SC2412K
BUFF
2SC2412K
MUTE
2SC2412K
MUTE
21P(ORG)
2P
SCL
SDA
HP-MUTE
EXT-V
EXT-U
EXT-Y
SCP.M
SUB AUDIO
HP-R-OUT
HP-L-OUT
+ANA 5V
+ANA 5V
+6.5V
VAR-R-OUT
VAR-L-OUT
+9V
+9V
MODE-4(3)
Y.M(3)
U.M(1)
V.M(2)
VP.M(5)
HP.M(6)
Y.S(7)
U.S(8)
V.S(9)
VP.S(11)
HP.S(12)
R-IN(10)
L-IN(12)
AV4(4)
AV4(3)
V-OUT(2)
SCP.S(10)
MAIN-R-OUT
MAIN-L-OUT
R-TV(1)
L-TV(3)
AV3-L
AV3-R
CENTER(-)
CENTER(+)
HP L OUT
CVBS IN
HP R OUT
MAIN L OUT
L-TV
MAIN R OUT
R-TV
SW2(NC)
GND
SCL
SDA
AV LINK
HP MUTE
SUB AUDIO
TRAP
NC
CVBS 1 OUT
CVBS 2 OUT
TO A(2/3)BOARD
CN1801
CENTER SP IN
GND
VIDEO IN
VIDEO OUT
GND
GND
NC
C IN
GND
GND
NC
NC
NC
GND
MODE
NC
LEFT IN
GND
GND
LEFT OUT
RIGHT IN
RIGHT OUT
Y
GND
C
GND
V
GND
L
GND
R
GND
NC
VARIABLE OUT
CN3001
TO H3 BOARD
TO J(4/5)
TO J(3/5)
GND
+9V
GND
GND
GND
GND
+6.5V
Y MAIN IN
U MAIN IN
V MAIN IN
VP MAIN IN
SCP MAIN (NC)
HP MAIN IN
Y SUB IN
SCP SUB (NC)
U SUB IN
VP SUB IN
V SUB IN
HP SUB IN
EXT-Y(NC)
EXT-U(NC)
EXT-V(NC)
NC
NC
NC
NC
+5V(NC)
3CS(NC)
3DAT(NC)
3CLK(NC)
TO J(2/5,4/5)
TO J
(1/5,3/5,4/5)
TO J(4/5)
TO J
(4/5)
TO J(3/5)
TO J(3/5)
TO J(3/5)
AV3
R
L
C8935
39p
CH:CHIP
J
(2/5)
(VIDEO BUFFER)
B-SS624.<AEP>-J..-P2-05
TO J2/5,J4/5_10
TO J2/5,J4/5_11
TO J2/5,J4/5_12
TO J2/5,J4/5_13
TO J2/5,J4/5_14
TO J2/5,J4/5_15
TO J2/5,J4/5_16
TO J2/5,J4/5_18
TO J2/5,J4/5_17
TO J2/5,J4/5_19
TO J2/5,J4/5_20
TO J2/5,J4/5_9
TO J1/5,J2/5_1
TO J1/5,J2/5_2
TO J1/5,J2/5_3
– 66 –
KP-48PS2/61PS2
K
RM-903
(26)
Schematic Diagram of J (3/5) Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
+ANA5V
0.1
0.4
0.2
0.4
1.8
3.3
2.4
1.8
2.4
2.2
1.8
2.8
2.0
0.2
2.3
2.6
0.4
0.8
3.0
4.8
4.8
1.9
1.9
1.8
2.4
0.9
4.0
0.4
0.2
0.4
0.1
+ANA5V
0.4
1.7
3.3
2.1
1.7
2.2
5.0(0)
2.4
3.7
1.8
2.3
1.9
1.4
0.2
2.3
2.6
0.8
2.5
4.8
4.8
0.1
2.3
1.7
1.8
1.9
2.5
2.5
2.5
1.0
4.0
6.2
5.0
6.2
5.0
14
15
12
5
6
7
8
9
10
13
11
3.7
R-Y
B-Y
Y
Y
C
Y/C
R-Y
B-Y
Y
R
G
B
R/G/B
VIDEO/Y
VIDEO
Y/C
C
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
EMI
EMI
EMI
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
EMI
EMI
EMI
I
O
G
I
O
G
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
C8321
C8323
C8325
C8336
C8338
C8337
C8335
FL8302
FL8303
C8324
C8314
C8311
C8313
C8415
C8419
C8410
C8411
R8318
R8402
R8401
C8302
R8340
R8321
R8317
R8405
FL8304
C8318
R8319
C8427
C8416
C8403
FL8402
FL8401
C8406
C8405
R8412
R8413
C8414
FL8403
R8406
R8409
C8418
R8329
R8328
R8323
R8326
C8322
C8331
C8329
C8417
C8345
C8327
C8306
C8401
C8437
C8346
R8410
R8414
R8415
C8308
C8319
R8407
C8309
C8301
R8403
R8404
R8307
C8348
C8349
C8350
C8351
C8352
C8305
R8315
R8316
R8416
R8417
R8418
C8347
C8404
C8408
X8301
X8401
IC8301
IC8401
R8306
C8402
R8411
R8303
R8429
R8327
D8301
D8302
IC8303
IC8305
IC8304
IC8302
0.022 B:CHIP
0.01 B:CHIP
0.01 B:CHIP
0.47
16V
B:CHIP
0.1
25V
B:CHIP
2.2
47
16V
0.01
B:CHIP
0.01
B:CHIP
47
16V
0.1
25V
B:CHIP
47
16V
10p
CH:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
10
1
16V
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.1
25V
B:CHIP
C8334
#
25V
B:CHIP
C8333
#
25V
B:CHIP
C8332
#
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
1
16V
B:CHIP
4.7
0.22
25V
B:CHIP
0.22
25V
B:CHIP
47
16V
0.22
25V
B:CHIP
0.22
25V
B:CHIP
47
16V
0.47
16V
B:CHIP
0.01
B:CHIP
2.2
47
16V
47
16V
0.1 25V B:CHIP
0.01
B:CHIP
0.01
B:CHIP
47
16V
10p
CH:CHIP
0.01
B:CHIP
1
16V
B:CHIP
0.1
25V
B:CHIP
10
0.01
B:CHIP
4.7
EMI
EMI
EMI
EMI
EMI
EMI
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
470 :CHIP
0 :CHIP
47
:CHIP
47
:CHIP
100
:CHIP
100
:CHIP
3.9k :CHIP
0
:CHIP
0
:CHIP
27k :CHIP
# :CHIP
3.9k :CHIP
47
:CHIP
8.2k
:CHIP
47
:CHIP
100 :CHIP
100 :CHIP
100 :CHIP
100 :CHIP
100 :CHIP
0
:CHIP
0 :CHIP
0 :CHIP
27k
:CHIP
0.022 B:CHIP
8.2k
:CHIP
0
:CHIP
0
:CHIP
16.2MHz
16.2MHz
1M
:CHIP
CXA2123BQ
MAIN
COLOR DECODER
CXA2123BQ
SUB COLOR
DECODER
UDZ-4.7B
UDZ-4.7B
TC7W08F
SYNC BUFF
LF50CDT-TR
5V REG
LF50CDT-TR
5V REG
TC7W08F
SYNC BUF
SDA
SCL
SCL
SDA
EXT-Y
EXT-U
EXT-V
SCP.M
+ANA 5V
+ANA 5V
+ANA 5V
+6.5V
+6.5V
+DIG 5V
+ANA 5V
+ANA 5V
Y/B-Y/R-Y_M/S
VP.M(5)
HP.M(6)
SCP.S(10)
VP.S(11)
HP.S(12)
COMB.OUT
COMB.Y
COMB.C
BLK(4)
BLUE-IN(1)
GREEN-IN(2)
RED-IN(3)
Y2
U2
V2
MAIN-C
MAIN-Y
SUB-Y
SUB-C
S-R-Y
S-B-Y
S-Y
M-R-Y
M-B-Y
SDA
SCL
SCP.M
M-Y
TRAP
C3
APC-Fil
CVBS/Y3
ADD(88H)
C2
CVBS/Y2
COMB SYS
SFC OUT
AFC.Fi
C1
CVBS/Y1
SYNC IN
CVBS OUT(2VPpp)
VS
COMB Y
COMB C/FORCED S
D-GND
HS
SCP
Y FOR SYNC
SYNC-Vcc
SYNC-GND
Cr1
Cb1
Y1
Y OUT
Cb out
Cr out
YS1
B1
G1
R1
Y/C GND
Cr2
Cb2
Y2
Y/C Vcc
B2
G2
BPH-Fil
Xtal
D-VDD
SCL
SDA
YS3
APL FIL
R2
YS/YM
TO J(1/5,2/5,3/5,4/5)
SYNC-GND
Cr1
Cb1
Y1
Y OUT
YS1
B1
G1
R1
Y/C GND
Cr2
Cb2
Y2
Y/C Vcc
B2
G2
BPH-Fil
Xtal
C3
APC-Fil
CVBS/Y3
C2
CVBS/Y2
COMB SYS
SFC OUT
AFC.Fi
C1
ADD(8AH)
SYNC IN
CVBS OUT(2VPpp)
VS
COMB Y
COMB C/FORCED S
D-GND
HS
SCP
Y FOR SYNC
SYNC-Vcc
CVBS/Y1
V OUT
U OUT
D-VDD
SCL
SDA
APL Fil
YS3
R2
YS/YM
TO J(2/5)
TO J(5/5)
TO J
TO J(2/5)
C8428
#
25V
B:CHIP
C8429
#
25V
B:CHIP
C8430
#
25V
B:CHIP
V2
U2
Y2
Y2
U2
V2
J
(3/5)
(COLOR DECODER)
B-SS624.<AEP>-J..-P3-05
TO J1/5,J3/5_4
TO J1/5,J3/5_5
TO J1/5,J3/5_7
TO J1/5,J3/5_6
TO J1/5,J3/5_8
TO J2/5,J4/5_9
TO J3/5,J4/5_21
TO J3/5,J4/5_22
TO J3/5,J4/5_23
(1/5,2/5,3/5,4/5)
– 67 –
KP-48PS2/61PS2
K
RM-903
(27)
Schematic Diagram of J (4/5) Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
0
0
0
0
0
+9V
3.9
3.9
0.6
0.1
0.1
0.6
0
4.5
4.5
4.5
4.5
4.5
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.5
3.4
4.0
4.0
4.0
4.4
5.0
4.9
5.0
4.8
1.8
5.3
4.3
4.3
5.0
4.3
3.3
3.8
4.9
4.9
4.3
3.4
3.6
17
16
18
4.6
3.9
+9V
1.8
2.5
4.3
5.0
5.4
AUDIO(R)
R-Y
R-Y
B-Y
Y
B-Y
Y
AUDIO(R)
AUDIO(L)
AUDIO(L)
AUDIO(R)
AUDIO(R)
AUDIO(L)
AUDIO(L)
AUDIO
AUDIO(R)
AUDIO(R)
AUDIO(L)
AUDIO
AUDIO(R)
AUDIO(L)
AUDIO
AUDIO(R)
AUDIO(R)
AUDIO(L)
AUDIO(L)
VIDEO
C
C
VIDEO
C
VIDEO/Y
VIDEO/Y
VIDEO/Y
C
VIDEO/Y
AUDIO(L/R)
C
Y
C
VIDEO
VIDEO/Y
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
EMI
EMI
1
2
3
4
5
6
7
8
C8451
C8452
C8453
C8454
C8455
C8456
C8457
C8458
C8459
C8460
C8461
C8462
FL8451
C8463
C8466
C8470
C8465
C8464
FL8452
C8497
R8459
R8458
R8468
R8453
C8495
C8494
C8493
R8466
R8467
R8430
R8431
R8452
R8451
C8822
R8440
R8441
C8479
R8454
C8445
C8446
C8448
C8449
R8477
R8478
R8481
C8492
C8491
C8444
C8486
C8441
C8442
R8455
R8479
R8419
C8356
C8357
C8359
C8358
C8360
C8361
C8355
C8353
C8354
R8432
R8433
R8437
R8436
R8438
R8439
R8434
R8435
C8431
R8482
R8483
R8484
R8485
C8450
L8454
IC8452
Q8309
Q8311
IC8451
Q8452
Q8451
C8447
100p
:CHIP
100p
:CHIP
100
16V
100
16V
0.1 25V B:CHIP
0.1
25V
B:CHIP
0.1 25V B:CHIP
0.1 25V B:CHIP
10
0.1 25V B:CHIP
0.1 25V B:CHIP
0.1 25V B:CHIP
0.1 25V B:CHIP
0.1 25V B:CHIP
0.1 25V B:CHIP
0.1
25V
B:CHIP
47
16V
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.01
B:CHIP
0.1
25V
B:CHIP
2.2 16V F:CHIP
2.2
16V
F:CHIP
2.2
16V
F:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
10
47
16V
0.22
25V
B:CHIP
EMI
EMI
47k
:CHIP
47k
:CHIP
0
:CHIP
0
:CHIP
68k
:CHIP
68k
:CHIP
39k
:RN-CP
560
:RN-CP
220
:CHIP
220
:CHIP
100
:CHIP
100
:CHIP
2.2k
:CHIP
47k
:CHIP
18k
:CHIP
2.2k
:CHIP
0.1
25V
B:CHIP
2.2 16V F:CHIP
560
:RN-CP
0
:CHIP
100
:CHIP
1
F:CHIP
1
F:CHIP
470
16V
100
16V
100
16V
100
16V
100
16V
0.1
25V
B:CHIP
0.1
25V
B:CHIP
22
25V
:BP
10p
CH:CHIP
10p
CH:CHIP
22k
:CHIP
22k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
4.7
:CHIP
4.7
:CHIP
220
:CHIP
220
:CHIP
150
:CHIP
150
:CHIP
150
:CHIP
150
:CHIP
470
16V
47µH
TDA2822D013TR
HP AMP
2SC2412K
MUTE
2SC2412K
MUTE
CXA2149AQ-TL
AV SW
2SC2412K
BUFF
2SC2412K
BUFF
0.1
25V
B:CHIP
V.S(9)
U.S(8)
Y.S(7)
V.M(2)
U.M(1)
Y.M(3)
SDA
SCL
HP-R-OUT
HP-MUTE
HP-L-OUT
SUB AUDIO
VAR-L-OUT
VAR-R-OUT
FL+9V
+9V
YUV_M/S
AV4(3)
AV3(1)
V/Y-IN(7)
V-IN(3)
SUB-C
SUB-Y
AV4(4)
AV3(2)
MODE-1(1)
MODE-2(2)
MAIN-C
MAIN-Y
L-IN(4)
L-IN(8)
AV3-L
L-IN(12)
R-IN(10)
R-IN(2)
R-IN(6)
AV3-R
L-OUT(7)
MODE-4(3)
AV3(2)
AV3(1)
C-IN(5)
R-OUT(5)
V-OUT(6)
L-TV(3)
R-TV(1)
MAIN-L-OUT
MAIN-R-OUT
V.S(9)
U.S(8)
Y.S(7)
V.M(2)
U.M(1)
Y.M(3)
V.S(9)
U.S(8)
Y.S(7)
V.M(2)
U.M(1)
Y.M(3)
TO J(5/5)
TO J(2/5)
TO J(2/5)
RTV
AGND
SUBTU-L
AV1L
AV2L
AV3L
AV4L
LTV
HP ROUT3
HP LOUT3
ABIAS
AVCC
MODE3
AV2-C
AV4-V
VBIAS
AV3-V
VGND
AV2-V
VVCC
AV1-V
TC2
SUB TV
TC1
TV
REXT
RGD4
RGD3
LD0
RGD1
LO1
TRAP1
SCL
SDA
ADR
MUTE
MODE1
MODE2
RGD2
AV4-R
AV3-R
AV2-R
AV1-R
SUBTU-R
MAIN R OUT
MAIN L OUT
DGND
DVCC
SUB-YOUT
TRAP2
SUB-CONT
GND
GND
AV4-C
AV2-L OUT
AV2-R OUT
AV3-C
VIDEO OUT
AV2 OUT
MAIN-YOUT
MAIN-COUT
TV OUT
TRAP3
VCC
TO J
1/5,2/5,
3/5
ROUT
VCC
LOUT
GND
RIN(-)
RIN(+)
LIN(+)
LIN(-)
J
(4/5)
(AV SELEVT SWITCH)
B-SS624.<AEP>-J..-P4-05
TO J2/5,J4/5_10
TO J2/5,J4/5_11
TO J2/5,J4/5_12
TO J2/5,J4/5_13
TO J2/5,J4/5_14
TO J2/5,J4/5_15
TO J2/5,J4/5_16
TO J2/5,J4/5_18
TO J2/5,J4/5_17
TO J2/5,J4/5_19
TO J2/5,J4/5_20
TO J3/5,J4/5_21
TO J3/5,J4/5_22
TO J3/5,J4/5_23
– 68 –
KP-48PS2/61PS2
K
RM-903
(28)
Schematic Diagram of J (5/5) Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
+9V
3.5
2.8
26
0.5
3.5
2.8
3.5
8.1
8.1
2.7
2.1
2.7
3.3
4.0
2.1
2.7
6.7
3.3
2.1
6.2
4.0
25
24
+9V
+9V
+9V
2.6
1.9
2.7
2.0
3.5
2.9
8.1
1.8
2.4
3.4
2.8
8.1
2.3
1.7
2.8
2.7
2.0
8.1
2.3
1.7
3.4
2.8
2.8
+9V
+9V
+9V
+9V
+9V
1.8
1.2
7.4
2.0
1.4
1.4
2.0
2.0
1.8
1.2
2.0
1.3
1.3
2.2
1.6
1.6
2.2
0.2
3.4
0.2
0.2
5.2
1.9
2.6
4.1
3.4
2.0
2.7
5.2
3.1
19
20
0.8
2.0
2.0
2.0
4.8
3.1
2.7
2.7
5.1
4.8
21
22
23
0.1
7.2
Y
VIDEO
B-Y
R-Y
B-Y
R-Y
Y
B-Y
R-Y
Y
B-Y
R-Y
Y
Y
B-Y
R-Y
Y
B-Y
R-Y
EMI
1
3
6
7
10
2
4
5
9
12
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
10
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
6
1
2
3
4
6
C8624
C8631
C8632
C8635
R8601
C8607
R8623
C8609
R8633
C8601
C8614 R8644
R8645
R8642
C8616
R8649
R8653
C8622
R8671
R8673
C8623
R8677
C8605
C8606
D8601
C8613
R8612
R8604
C8603
R8624
R8605
R8625
R8626
R8606
R8607
R8608
C8604
R8628
R8627
R8629
C8608 R8630
R8610
R8611
C8602
R8636
R8634
R8631
R8632
R8617
R8618
R8609
R8616
C8618
C8625
C8627
R8681
R8686
R8685
C8629
R8690
R8688
R8659
R8660
C8620
R8711
R8712
C8621
C8628
L8601
L8602
L8606
L8607
FL8602
FL8604
FL8603
FL8601
R8613
R8647
R8648
R8694
R8614
R8652
R8675
R8602
R8646
R8672
R8696
R8695
R8670
R8650
R8676
R8603
R8661
R8710
R8600
R8714
R8719
R8713
R8716
R8689
R8664
R8718
R8715
R8635
C8636
C8638
R8721
C8639
R8722
R8723
R8724
R8725
R8726
R8727
R8728
R8729
R8667
R8640
R8665
R8666
R8619
R8621
C8615
R8654
R8655
R8693
R8683
R8684
R8678
R8682
R8687
R8720
R8692
R8679
R8680
R8697
R8698
R8717
R8699
R8730
C8422
L8455
Q8606
Q8630
Q8633
Q8632
Q8611
Q8605
Q8610
Q8601
Q8603
Q8609
Q8631
Q8628
Q8629
Q8634
Q8626
Q8627
Q8635
Q8624
Q8625
Q8640
Q8639
IC8601
IC8602
Q8636
Q8637
Q8638
Q8602
Q8607
Q8615
Q8612
Q8614
Q8623
Q8621
Q8620
Q8616
Q8604
0.1
25V
B:CHIP
0.1
25V
B:CHIP
47
16V
47
16V
0.1
25V
B:CHIP
47
16V
100
16V
47
16V
0.22
25V
B:CHIP
0.1
25V
B:CHIP
0.22
25V
B:CHIP
47
16V
0.01
B:CHIP
47
16V
47
16V
0.22
25V
B:CHIP
47
16V
47
16V
0.22
25V
B:CHIP
0.22
25V
B:CHIP
47
16V
0.22
25V
B:CHIP
47
16V
47
16V
0.1
25V
F:CHIP
MA113
H35LNK-8407
H354LAI-7848
H354LAI-7848
47µH
:LAV35
56k
:CHIP
470
:CHIP
22k
:CHIP
100
:CHIP
560
:CHIP
22k
:CHIP
1k
:CHIP
47k
:CHIP
470
:CHIP
100
:CHIP
0
:CHIP
390
:RN-CP
680
:RN-CP
22k
:CHIP
470
:CHIP
22k
:CHIP
470
:CHIP
470
:CHIP
22k
:CHIP
470
:CHIP
100
:CHIP
0
:CHIP
1k
:CHIP
470
:CHIP
470
:CHIP
470
:CHIP
470
:CHIP
56k
:CHIP
18k
:CHIP
470
:CHIP
56k
:CHIP
22k
:CHIP
56k
:CHIP
18k
:CHIP
470
:CHIP
470
:CHIP
470
:CHIP
56k
:CHIP
22k
:CHIP
470
:CHIP
56k
:CHIP
22k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
470
:CHIP
10µH
:LB2016
10µH
:LB2016
10µH
:LB2016
0
:CHIP
390
:CHIP
1.2k
:CHIP
0
:CHIP
1.2k
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
1k
:CHIP
470
:CHIP
1.2k
:CHIP
1.2k
:CHIP
1.2k
:CHIP
22k
:CHIP
1.2k
:CHIP
330
:CHIP
330
:CHIP
1k
:CHIP
1k
:CHIP
560
:CHIP
560
:CHIP
0.47
16V
B:CHIP
2.2
16V
F:CHIP
0.0022
CH:CHIP
0
:CHIP
33
:CHIP
33
:CHIP
10k
:CHIP
100k
:CHIP
47k
:CHIP
82k
:CHIP
47k
:CHIP
0
:CHIP
680
:CHIP
680
:CHIP
220
:CHIP
560
:CHIP
2.2k
:CHIP
3.3k
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
27p
CH:CHIP
0
:CHIP
100
:CHIP
5.6k
:CHIP
1.2k
:CHIP
1.8k
:CHIP
470
:CHIP
180
:CHIP
470
:CHIP
330
:CHIP
470
:CHIP
470
:CHIP
1.8k
:CHIP
180
:CHIP
3.3k
:CHIP
330
:CHIP
3.3k
:CHIP
0
:CHIP
470
16V
47µH
2SA1037AK
BUFF
2SA1037AK
BUFF
2SA1037AK
BUFF
2SA1037AK
BUFF
2SC2412K
BUFF
2SA1037AK
AMP
2SC2412K
AMP
2SC2412K
BUFF
2SC2412K
AMP
2SC2412K
AMP
2SA1037AK
BUFF
2SA1037AK
AMP
2SC2412K
AMP
2SA1037AK
BUFF
2SA1037AK
AMP
2SC2412K
AMP
2SA1037AK
BUFF
2SA1037AK
AMP
2SC2412K
AMP
2SA1037AK
BUFF
2SC2412K
BUFF
TDA9178T
PIC BOOSTER
MM1115XFBE
NOISE DET
DTC144EKA
INV
DTC144EKA
INV
2SC2412K
INV
2SA1037AK
BUFF
2SC2412K
BUFF
2SA1037AK
BUFF
2SC2412K
BUFF
2SC2412K
AMP
2SC2412K
AMP
2SC2412K
BUFF
2SA1037AK
BUFF
2SC2412K
TRAP SW
2SC2412K
BUFF
MAIN-CV
FL+9V
YUV_M/S
Y/B-Y/R-Y_M/S
P-BY
P-RY
P-Y
Y.M(3)
V.M(2)
U.M(1)
M-Y
M-B-Y
M-R-Y
SCL
SDA
SCP.M
TRAP
S-R-Y
S-B-Y
S-Y
Y.S(7)
U.S(8)
V.S(9)
P-Y
P-BY
P-RY
B-SS624.<AEP>-J..-P5-05
TO J(4/5)
TO J(3/5)
TO J(1/5)
SC
NC
ADEXT1
ADEXT2
ADEXT3
YIN
ADR
-UIN
-VIN
NC
SCL
NC
NC
NC
CF
SOUT
VCC
YOUT
VEE
-UOUT
-VOUT
DEC
SDA
NC
NC
CVIN
SW
YIN
NC
GND
YOUT
VCC
(PICTURE BOOSTER)
IN
OUT
IN
OUT
J
(5/5)
Page of 127
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