J3 Board Schematic - Sony KD-32NX200U Service Manual

A B C
J3..-32NX200U
1
RGB-SEL
R9174
C9096
C9095 47
25V 10
FL8811
16V
47
C9094 C8992 C8991 C8990
EMI C9097
0.1 0.047
0.047 0.047 0.047
B B B B
B
+9V
R9149
0
CHIP
R9147
100
CHIP
2
Q8837
2SC2412K-T-146-R
R9140
XX
C8996
R9148
22p
10k R9141
C9104 CH
R9150
RN-CP XX
10k 22p
RN-CP
R9151
FBLK_AV2 0 R9142
CHIP 0 C9101
BLK[4]
10p
C9103
10p
BLK[5]
CH
R9129
3 R9145
XX XX
C8954
XX
SCARTS
MAIN_C
J3 2/2 R9178
0
CHIP
R9217
100
1/10W
4 (CV02) VIDEO OUT
J3 2/2
MAIN_Y
FL8808
+9V
EMI
C8880 C8882
47 0.01
25V B
R9189
R9186 R9190
68k 470
0
+9V
R9182 C9182
5
0 47
R9183 25V
Q9181
XX
2SC2412K-T-146-R
C8821 R9185
XX
0
CHIP
Q9182
C9183 IMZ1A-T109
R9218 R9187
100 22k 0.1
1/10W 25V
R9184
F
R9181 XX
330
CHIP R9871
C9181 C8883
R9188 0
XX XX
470 CHIP
CHIP
C8879
XX
RED_AV2
6
AV4[2]
C8878
0.1
R8906 25V
XX F
C8865
0.1
25V
F
AV3[4] 51
C8908
R8868 R8871
XX
0 0 CHIP
CHIP
7 AV3[3] C8866
52 AV2-C(C1)
1
C8868 0.1 10V 53 TRAP3
B
25V F
54 AV3-V(Y3)
C8869
10
AV4[1] 50V 55 VBIAS
C8870 10V 56 AV3-V(Y2)
1 B
57 VGND
C8871
10V
1
V/Y_IN[7]
B 58 AV2-V(Y1)
C8872
0.1 25V 59 VCC
F
C8873 60 AV1-V(CVIN2)
1 10V
V_IN[3]
B 61 TC2
8
C8874
0.1 62 SUB TV(CVIN1)
25V
F
63 TC1
C8875
1 10V
B 64 TV
SW-CVBS
J3 2/2
C8867
0.1
25V
F
A1CVBS 1
J3 2/2
C8876
1 10V
R8913
B
68k
CHIP
R8912
68k
CHIP
9
R8915
CHIP
0
V-PULSE
TVOUT(AV1)
J3 2/2
C8881 R8914
39k
0.1
RN-CP
25V
F
R9051 47k
1/10W CHIP
Q8828
2SC2412K-T-146-R
R9059 R8916
2.2k
18k
1/10W
CHIP
CHIP
10
IC8806
J3 2/2
11
D E F
+9V
CHIP
R9258 R9256
0
56k R9257 R9252
CHIP 470 56k
CHIP
C9192
CHIP
100 C9189
25V
100
25V
C9099
C9098
0.047
0.047
B
B Q9212
+9V IMZ1A-T109
C9191
0.22
R9259 R9254
16V
24k 1k R9250
B
CHIP
CHIP 24k
CHIP
R9260 R9255
470 220
CHIP CHIP
1/10W
GREEN
R9263
C9001 R9265 0
C8999 R9264
22p
56k CHIP
CH 22p 470
CHIP
CH CHIP
C9194
R9143
100
0 R9144
0 25V
C9102 C9093
10p 10p
R9261
CH
R9266 1k
Q9213
CHIP
24k
IMZ1A-T109
CHIP
R9262
C9193
0.22 220
R9134 R9130 16V CHIP
XX 1/10W
XX B
BLUE
R9267
470
R9200
R9201
R9197 470
56k 1/10W
0
CHIP CHIP CHIP
+9V
R9193 C9185
0 47
R9194
25V
XX
Q9183
2SC2412K-T-146-R R9196
0
CHIP
Q9184
C9186 IMZ1A-T109
R9198
0.1
R9195 22k
25V
XX
R9192 F
330
CHIP C9184
R9872
XX R9199
470 CHIP
CHIP
Q8829
2SC2412K-T-146-R
D8810
R9063
D8811
0 UDZ-12B D8812
CHIP UDZ-12B
UDZ-12B
D8809
UDZ-12B
R9180 R9219
R9234
47 1k
XX
1/10W CHIP
C8891
CHIP
47
25V
R9191
680
1/10W
C8889 47 25V
L8801
C8885 C8893 1 16V
XX
0.1
25V
F C8892
F
1
F
C8888
D8807 1
UDZ-12B 16V F
R8918
XX
D8813
UDZ-12B
D8814
UDZ-12B
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
RTV 32
D8815
UDZ-12B
AGND 31
(L1)SUBTU-L 30
D8816
(L2)AV1L 29 UDZ-12B
D8808 UDZ-12B
(L3)AV2L 28
(L4)AV3L 27
C8897 1
CXA2149AQ-TL
(L5)AV4L 26
IC8806
LTV 25
HP R OUT3 24
HP L OUT3 23
ABIAS 22
AVCC 21
MODE3 20
Pin8_AV3
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
R9100
+9V 0
CHIP
R9045
1k
1/10W
CHIP
D8834 D8835
XX XX
R8917
R8922
R8919
3.3k
3.3k 100
CHIP CHIP 1/10W
CHIP
R9044
R8920 SDA
XX
XX
SCL
C8911 C8912
L8802 R8921
10p
XX 100
XX
CH 1/10W
CHIP
C8907
R8923 D8836
0.1
0 XX
C8886 25V
C8884 CHIP
XX
C8909 C8910 F
100
XX D8837
100p 25V
XX
CH
R8930
R8924
XX
XX
R9043
1k
OPEN
CHIP
R9046
XX
G H I
YUV
J3 2/2
Q9211
IMZ1A-T109 R8817
CHIP V_M[2]
0
R9247
CHIP
0
R9248
470
CHIP
R9245
1k
CHIP
R9203
C9190 R9251 0
0.22 CHIP U_M[1]
220
16V CHIP
B
1/10W
R9253
470 RED
R8800
CHIP
330
1/10W
CHIP
J8800
Y_M[3]
R9204
C8316
0
CHIP XX
+9V
C9105
22
H-PULSE 16V
R9179
47
CHIP
D8300
UDZSTE-173.6B
R9202
C8577
680 XX
1/10W
0
V-PULSE
L_OUT[7]
R_OUT[5]
MAIN-LOUT
MAIN-ROUT
R_IN[2]
16V
R_IN[6]
AV4_R
Anal-LR-SW
R_IN[10]
+9V
R9171
C8890
R9170 Q8803
1 0
0 2SC2412K-T-146-QR
16V CHIP
CHIP
F
D-TVL-IN
R9021 C8936
100
A-TVR-IN XX
1/10W
R9020
CHIP
100
Q8801
1/10W
XX
CHIP
C8803
47
C8894 C8939
C8900 25V
1 C8934
100p R9022
1
16V 0 470p
16V
F R8805 50V
F D8839
Q8802 B
1k
2SC2412K-T-146-R RD9.1EW-T1
C8895 1 16V F R9023 0
L_IN[4]
C8802
L_OUT[11]
47
C8940
C8902 1 16V F 25V
1608 C8935
L_IN[8]
470p
CH
Q8800
100P 50V
XX
50V R8804 B
C8904 1 16V F
1k
AV4_L
+5V
F
16V
L_IN[12] Anal-LR-SW
D8803
D8817 A-TVL-IN
UDZ-12B C8898
RD9.1EW-T1
R8806
1 16V
0
F
CHIP
D8818 UDZ-12B
C8896 16V
1 F
C8804
C8805
0.1
C8899 R8925 47
R8926 25V
1 16V 0 25V
0 F
F RGB-SEL
CHIP
CHIP
IC8800
Pin8_6V CXA1875AM-T4
C8905 A/D-SW
0.1 PORT EXPANDER
25V
C8901
F
R9125 SW1 +5V
0.1
XX
25V
F SW0 SCL
Anal-LR-SW
DA4 SDA
C8906 R9018
R8807
0
10
DA3 SA2
50V Dig-LR-SW CHIP
DA2 SA1
R9019
DA1 SA0 XX
HP_R
DA0 SW3
HP_L
GND SW2
+9V
FL8809
EMI
C8903
AM
47
J3 2/2
25V
- 72 -
J K L M
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
R8809
330
1/10W
CHIP
C8845
0.01
50V
1608
F
C8844
0.01
50V
1608
F
R9104
680 R9105
HP_MUTE
680
C8105
100 C8106
R9329
16V 100
XX
16V
Q8300
2SC2412K-T-146-R
R9868 R9331
R9320 R9325
470 R9319
0 0 HP OUT
XX
1/10W XX CHIP
C8312 CHIP
XX IC8101
TDA2822D013TR
Q8301
R9869
R9321 2SC2412K-T-146-R R OUT
470
0
1/10W C8313
XX
+9V +9V R IN
Q8303
2SC2412K-T-146-R
L OUT L IN
R9870
D8301 470
C8984
1/10W C8314
XX 0.1
XX
GND
25V
Q8302
C8107
F
2SC2412K-T-146-R
470 C8111
16V 100
R9867
470 HP_R 16V
C8315
1/10W
XX
R9109
22k
HP_L
R_OUT[9]
+9V
C8961
100
25V
R8808
100
SCL
SDA
100
J3
1/2 AV SCART I/O SWITCHING AND SOCKETS
~ J3 Board Schematic Diagram [ AV Scart I/O Switching and Sockets ] Page 1/2 ~
N O
R8118
R8117 R8115
150
150 150
R8116
150
C8109 C8110
0.1 0.1
25V 25V R9110
R9111
C8108
B B 220 220
100
16V R8110
R8109
4.7
4.7
1/4W
1/4W
R9107
2.2k
R9106
2.2k
1/10W
CHIP
R9108
22k