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Sony RA-3B Service Manual Page 40

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A BOARD SCHEMATIC DIAGRAM (1 OF 3)
1
|
2
|
3
|
4
|
5
|
6
A
TU151
BTF-WA412
MAIN TUNER
B
C152
C166
R157
C167
0.01
0.01
25V
R152
C159
1k
25V
470
C156
0.0022
:CHIP
16V
B:1608
27k
B:1608
100
50V
16V
:CHIP
B:1608
VIDEO
C107
47
25V
L152
C151
470
L151
C157
:LAV35
R153
L153
16V
0.01
39k
FB152
25V
:CHIP
:LAV35
HM601
:LAV35
B:1608
C
CN151
9V
C153
R170
C161
:FASTON
0.01
R132
100
C168
100
50V
8.6
30V
0.01
TO G:CN653
R169
0
:CHIP
C164
C165
F:1608
C155
2.0k
:CHIP
47
47
50V
L156
47
:RN-CP
C179
25V
25V
F:1608
CN152
25V
3.3
4.8
0.01
:FASTON
:LAV35
0.9
25V
C1116
C1117
B:1608
0.1
47p
Q152
16V
CN205
50V
2SD601A
B:1608
CH:1608
Q151
:FASTON
BUFF.
R154
C163
DTC144EKA
4.1
0.47
R
L
560
R1131
SW
:CHIP
Q1113
R156
56k
:CHIP
2SB709A
680
3.9
C1122
:CHIP
BUFF.
Q1112
R1129
0.47
VIDEO
2.2k
4.9
DTC144EKA
10V
0
R1139
R1149
:CHIP
F:1608
D
BUFF.
10k
10k
0
:CHIP
:CHIP
2.7
C1118
R1128
220p
R1132
0
10k
50V
1M
D1106
C1128
C1135
:CHIP
CH:1608
R1136
1SS355
0.1
Q1115
R1222
:CHIP
R1143
0.001
0
4.7k
33k
16V
25V
2SD601A
:CHIP
B:1608
:CHIP
:CHIP
CH:1608
SW
V1C
4
C1103
D1118
J1102
R1124
0.1
V1SW
UDZS-10B
75
16V
PROTECTOR
:CHIP
SW
B:1608
4
3
V1Y
3
4
D1117
S VIDEO
R1123
2
1
2
1
C1111
UDZS-10B
75
0.47
PROTECTOR
6
5
:CHIP
E
R1202
3.9
V2V
100
:CHIP
V2
VIDEO 1
R1203
4.4
V2L
4.7k
:CHIP
V
L2
R1204
IN
VIDEO
V2Y
100
:CHIP
3.9
Y2
V1V
R1205
V2R
4.4
L
L
D1115
4.7k
:CHIP
R2
R1122
C1115
UDZS-10B
R1206
(MONO)
V2C
4.4
75
0.47
PROTECTOR
100
:CHIP
C2
VIDEO2IN
:CHIP
V1L
S2-2
AUDIO
R
R1207
4.9
D1114
V2SW
1k
:CHIP
SSW-2
R
R1121
C1114
UDZS-10B
R1208
3.9
IC1101
470k
47
V1V
100
:CHIP
PROTECTOR
V1
CXA2079Q
:CHIP
25V
R1209
V1L
4.7k
:CHIP
4.4
A.V-SWITCH
L1
V1R
R1210
V1Y
3.9
D1113
100
:CHIP
Y1
F
R1120
C1113
R1211
90H
UDZS-10B
V1R
4.4
470k
47
4.7k
:CHIP
:CHIP
25V
PROTECTOR
R1212
R1
4.4
VIDEO1IN
MONITOR
V1C
100
:CHIP
C1
V3C
S2-1
R1219
4.9
V1SW
100
:CHIP
C1102
D1112
SSW-1
J1101
R1119
0.1
R1160
75
UDZS-10B
V3V
100
:CHIP
3.9
16V
V3
:CHIP
PROTECTOR
R1159
SW
B:1608
V3L
4.4
4.7k
:CHIP
4
3
V3Y
R1158
L3
3
4
3.9
V3Y
100
:CHIP
S VIDEO
2
1
R1118
D1111
Y3
VIDEO3
1
2
C1110
UDZS-10B
R1157
4.4
75
0.47
V3R
4.7k
:CHIP
:CHIP
PROTECTOR
R3
VIDEO 4
6
5
R1156
4.4
V3SW
V3C
100
:CHIP
C3
D1110
VIDEO 3
G
UDZS-10B
V
PROTECTOR
IN
VIDEO
V3V
L
L
R1117
C1109
D1109
(MONO)
75
0.47
UDZS-10B
R1145
:CHIP
PROTECTOR
4.7k
:CHIP
V3L
V3SW
AUDIO
R
R1173
R1116
R
C1108
D1108
1k
C1130
470k
47
UDZS-10B
:CHIP
0.01
25V
B:1608
:CHIP
25V
PROTECTOR
R1182
0
V3R
R1111
R1146
:CHIP
D1107
100
4.7k
R1115
C1112
:CHIP
470k
UDZS-10B
:CHIP
47
R1163
:CHIP
25V
PROTECTOR
H
47k
:CHIP
R1197
J1106
Q1124
470
R1193
:CHIP
470
2SB709B
R1169
:CHIP
47k
Y
:CHIP
C1138
C1139
R1114
47
0.01
C1107
D1105
25V
25V
75
0.47
:CHIP
UDZS-TE17-10B
B:1608
8.3
8.3
R1184
PB
470
:RN-CP
R1113
75
C1106
R1162
2.8
47
D1104
39k
:CHIP
Q1119
8.3
25V
UDZS-TE17-10B
:CHIP
2.2
R1175
2SD601A
1k
BUFF
:RN-CP
PR
R1112
C1105
D1103
R1168
2.8
Q1118
75
47
UDZS-TE17-10B
39k
I
:CHIP
2SD601A
25V
:CHIP
2.2
BUFF
J1107
C1131
R1174
47
25V
L
1k
(MONO)
:RN-CP
C1132
47
25V
AUDIO
R
D1131
D1132
UDZS-10B
UDZS-10B
R1134
R1133
470k
470k
:CHIP
:CHIP
J
Q1117
2SD601A
MUTE BUFF.
0
MTU AUMT
0
K
R1167
R1170
4.7k
47k
:CHIP
:CHIP
L
AUDIO
(VAR/FIX)
J1104
D1122
UDZS-TE17-10B
0
L
(MONO)
R1107
R1127
0
C1120
R1148
Q1109
470
470k
10
470
:CHIP
:CHIP
DTC143TKA
:CHIP
AUDIO
MUTE
R1147
C1119
470
10
:CHIP
R
0
Q1108
R1106
R1126
DTC143TKA
D1121
470
0
D1120
:CHIP
470k
MUTE
UDZS-TE17-10B
M
1SS355
:CHIP
P-MUTE
STBY 5V
C1125
Q1114
Q1111
C1123
0.01
Q1121
47
25V
2SB709A
2SB709A
R1151
BUFF.
D1124
DTC144EKA
25V
B:1608
SIRCS MIX.
R1142
220k
:CHIP
1SS355
SAVA CONT
47k
4.9
IR MUTE
4.6
R1140
:CHIP
4.7k
0
Q1107
:CHIP
0
4.7
R1166
2SD601A
100k
R1165
D1101
BUFF
4.7
:CHIP
4.7k
S-OUT
J1103
UDZS-5.6B
0
R1144
:CHIP
2.2k
N
PROT.
0
R1141
:CHIP
CONTROL
10k
C1121
:CHIP
1
D1125
S
R1130
1SS355
R1138
OUT
100
IR MUTE2
:CHIP
R1135
47k
470
:CHIP
0
RM-IN
:CHIP
0.6
R1164
Q1106
68k
:CHIP
2SD601A
R1137
BUFF
10k
:CHIP
Y
O
TO (3/3)
|
7
|
8
|
9
|
10
|
11
|
TU152
CN001
BTF-FA401
CN1702
4P
SUB TUNER
BLK
11P
:S-MICRO
WHT
:S-MICRO
TO HB:CN1253
TO ANT SW
IC682
PQ09RD11
R161
C174
9VREG
27k
R164
C172
100
10
:CHIP
C178
4.7k
16V
:CHIP
1
D004
C173
0.01
I
O
R171
R117
UDZS-5.6B
0
25V
G
VC
C687
0
PROT.
B:1608
C176
:CHIP
:CHIP
0.0022
47
50V
25V
L155
R163
B:1608
9V
C688
39k
:CHIP
0.01
:LAV35
25V
B:1608
9V
L154
:LAV35
135V
R158
R160
C094
Q005
C171
R087
18k
100
1.5k
C093
0.1
DTA144EKA
100
8.6
:CHIP
5V
16V
16V
2W
MICRO R
:CHIP
100
ANT SW.
:RS
C180
16V
B:1608
0.01
D151
4.7
25V
C081
4.5
UDZ-33B
R097
R135
Q153
B:1608
10p
R095
VCO-REG.
C177
50V
47
1.8k
0
2SD601A
0.47
0
:CHIP
:CHIP
MICRO I
CH:1608
:CHIP
R043
BUFF.
C175
2.2k
4.0
R159
47
0.6
0
470
R162
25V
Q013
:CHIP
470
Q002
:CHIP
2SD601A
R112
0
:CHIP
R086
R094
560
2SD601A
1.5k
SW
470k
:CHIP
BUFF
MICRO G
:CHIP
:CHIP
6.0
0
R096
Q003
R093
C080
47
1.8k
DTA144EKA
10p
50V
CH:1608
0
:CHIP
:CHIP
0
R040
ANT SW.
2.2k
0.6
Q008
:CHIP
R111
Q012
560
2SD601A
R085
BUFF
1.5k
R092
2SD601A
:CHIP
470k
0
:CHIP
SW
MICRO B
:CHIP
R091
R110
R089
Q009
C082
47
1.8k
560
10p
50V
CH:1608
:CHIP
0
:CHIP
2SD601A
:CHIP
0
BUFF
0.6
Q011
R090
C1134
470k
2SD601A
SW
0
0.01
:CHIP
25V
B:1608
4.4
C126
47
SC IN1
R077
1.5k
:CHIP
4.4
25V
Q015
CCR
BIAS
R118
1.5k
:CHIP
2SD601A
5.1
BUFF
SY IN1
C128
CCG
R119
1.5k
:CHIP
47
0
MUTE
C1124
25V
0.47
CCB
NC
R108
R114
Q021
R101
0
470k
:CHIP
680
2SD601A
470
NC
:CHIP
:CHIP
4.7
C1127
0
0
SW
0.47
Q014
Y IN2
C1129
0
Q018
2SD601A
0.01
R102
AGND
C1104
25V
C104
R123
470k
:CHIP
2SD601A
BUFF
0.1
16V
B:1608
B:1608
10p
47
R115
SW
C IN2
CH:1608
:CHIP
680
4.4
R109
:CHIP
0
0
3
VCC
470k
:CHIP
R105
C098
R100
R1191
100
:CHIP
Y
0
10p
47
470
0
:CHIP
MAIN V OUT
Q1102
CH:1608
0
:CHIP
4.3
Q010
2SD601A
9V
Q022
R103
R OUT
C
C105
R124
470k
:CHIP
Q019
2SD601A
4.0
C
BUFF
10p
47
0
2SD601A
2SD601A
BUFF
Y OUT2
3.4
CH:1608
:CHIP
SW
0
R116
SW
MAIN Y
L OUT
2
R113
680
C099
R106
4.0
:CHIP
47
4.3
Y
MAIN C
470k
:CHIP
10p
R099
0
C OUT2
0
:CHIP
0
CH:1608
470
Q023
:CHIP
0
1
R1188
R1171
R104
DC OUT
100
1k
2SD601A
470k
:CHIP
:CHIP
:CHIP
C106
R125
SW
AGND
10p
47
0
0
Q020
4.0
C100
SDA
CH:1608
:CHIP
10p
2SD601A
SDA
R107
3.3
50V
SW
SCL
47
SCL
CH:1608
:CHIP
R1187
BLK
100
:CHIP
Y
YM
C004
R005
Q001
0.047
100k
D002
R002
2SB709A
2.2k
16V
:CHIP
1SS355
B:1608
H.SEP.
:CHIP
SLICE1
R014
6.4
C006
4.7k
VIDEO
:CHIP
R004
1
C002
1M
0.8
C1133
220p
:CHIP
50V
R010
D001
0.01
25V
CH:1608
10k
R013
1SS355
:CHIP
SLICE2
9V
B:1608
10k
:CHIP
PIP 9V
STU H
BUFF
C1126
C1140
0.01
SIRCS
47
25V
R007
R028
R015
10k
25V
B:1608
4.7k
4.7k
ST IND
:CHIP
:CHIP
:CHIP
STU AUMT
2.8
MTU AUMT
Q1125
2SB709A
S-OUT
BUFF
R1183
RM-IN
8.3
3.6
910
:CHIP
R122
R001
5.0
0
470
R022
:CHIP
:CHIP
220
:CHIP
4
5
Q007
D007
DTC144EKA
C003
UDZS-5.6B
SW
IC001
0.1
PST9143NL
16V
RESET
B:1608
8
3
2
1
C
Y
R041
STU H
0
4.5
220
:CHIP
I-2HSYNC
O-AGCATT
R042
MTU H
0
3.9
220
:CHIP
I-HSYNC
O-BCLK
9V
0
R059
I-DAT
O-SCLK
47k
9
3.6
:CHIP
O-DAT
IO-BDAT
3.8
O-CLKN
IO-SDAT
R049
B INT
5.0
4.8
1k
:CHIP
I-BINTN
O-MBLK
R050
HP
0.7
1k
:CHIP
I-HP
O-SBLK
R051
VP-BUFF
0.1
5.0
1k
:CHIP
I-VP
IC002
I-POWERN
4.9
CXP750010-RA-3B
I-RESET
I-SAPN
R062
C086
MAIN M-COM
4.7k
12p
50V
CH:1608
GNG
GND
:CHIP
R061
10
R063
470
:CHIP
0
C091
O-OSC
VDD
4.7k
10p
X001
:CHIP
0
50V
16MHz
I-OSC
NC
CH:1608
MENU
5.0
2.7
R052
MENU
I-DOSC
5.0
2.7
KEY
1k
:CHIP
KEY
O-DOSC
R053
2.9
0
STU AFT
1k
:CHIP
SUB TU AFT
O-DISPYM
R054
0.8
0
MTU AFT
220
:CHIP
MAIN TU AFT
O-OSDYS
R055
MONO
220
:CHIP
2.0
0
O-MONO
O-I
R056
SAP
0.1
0
1k
:CHIP
O-SAP
O-B
R057
0
1k
:CHIP
I-HVPROT
O-G
STBY 5V
R029
4.7k
:CHIP
OCP
OVP
A PROT
MTU H
D003
1SS355
SLICE1
R045
Q004
100k
2SB709A
:CHIP
R048
MTU DET
H-SEP
4.7k
C016
:CHIP
R037
0.047
5.1
2.2k
16V
:CHIP
0.8
C042
B:1608
D005
1
C015
R047
1SS355
R044
R046
220p
1M
10k
10k
SLICE2
Y
50V
:CHIP
:CHIP
:CHIP
CH:1608
C
Y
VIDEO
12
|
13
|
14
|
15
|
16
|
17
|
CN002
10P
CN204
WHT
9P
:S-MICRO
RED
TO HA:CN1203
:S-MICRO
TO CG:CN731
R361
2.1
C320
10k
220
3.7
Q232
16V
:RN-CP
FB2007
FB209
2SB709A
FB206
MENU
47
47
D006
POWER MUTE
47
:CHIP
:CHIP
:CHIP
UDZS-5.6B
C327
C326
R362
D206
1SS355
0.1
47
C325
470
PROT.
10
3.0
FB001
16V
25V
:RN-CP
C072
HM601
0.01
25V
B:1608
B:1608
3.3
D207
1SS355
Q229
C005
R363
470
2SB709A
R078
4.7k
6.3V
POWER MUTE
100
:RN-CP
:CHIP
B
G
R
KEY
9V
ANTSW1
0
9V
B
STBY 5V
G
R
ANTSW2
0
Q006
3.7
DTA144EKA
LED BUFF.
Q223
2SD601A
Q224
COG BUFF
2SD601A
R329
COG UNIT
10k
3.3
:CHIP
R319
C310
X202
3.8
1.5k
15p
50V
CH:1608
3.58MHz
:RK-CP
3.8
R324
9V
C309
1k
470p
50V
CH:1608
R318
:CHIP
15k
C308
C307
:CHIP
4.7
0.47
FB217
0
:CHIP
BGP
C306
Y
TV OUT
0.47
MAIN C
C
4.3
RE-B
R313
RE-G
C304
470k
0.01
:CHIP
RE-R
25V
B
G
R
B:1608
RE-YS
SVCC
C303
NC
100
16V
R312
SCL
3.3
100
:CHIP
R311
SCL
3.8
SDA
100
:CHIP
SDA
R310
0
YUVSW
220
:CHIP
YUVSW
NC
C302
C103
Q017
C102
EY
6.4
33p
2SD601A
33p
0.1
16V
B:1608
EYIN
Q016
C301
50V
BUFF
50V
EV
6.7
2SD601A
0.1
16V
B:1608
ERYIN
CH:1608
CH:1608
0
0
BUFF
IC206
RE-YM
NC
CXA2147Q
AFCPIN/HOFF
EU
C300
0.1
16V
B:1608
6.0
YCJ
R120
EBYIN
3.3k
R075
3.3k
CCYS
R360
:CHIP
R079
0
1.2k
SGND
0
:CHIP
2.2k
:CHIP
R297
220
:CHIP
0
R121
:CHIP
YM
YM
2.2k
R296
220
:CHIP
0
:CHIP
BLK
YS
R203
1.2k
:CHIP
C286
0.01
25V
B:1608
5.1
RIN
R204
470
:CHIP
C285
0.01
25V
B:1608
5.1
GIN
5.1
R207
470
:CHIP
BIN
R351
R295
470
:CHIP
0
C284
0.01
25V
B:1608
NC
:CHIP
Q220
R293
2SB709A
NC
6
VDRIVE-/VPROT
1k
:CHIP
1.9
R BUFF.
5
7
R292
R287
RSH
1k
:CHIP
100
1.2
:CHIP
C283
R291
R288
Q219
0.1
:PT
6.1
1k
:CHIP
0
2SB709A
:CHIP
2.2
R290
G BUFF.
1k
:CHIP
1.6
FB212
9V
B
0 :CHIP
R208
R286
1.2
R289
100
1k
:CHIP
0
:CHIP
2.1
:CHIP
C282
0.1
:PT
FB215
1.6
R285
Q218
C281
0 :CHIP
SPK MT
1k
:CHIP
G
C280
2SB709A
0.1
:PT
FB216
R284
100p
B BUFF.
100
0 :CHIP
50V
R281
:CHIP
R
CH:1608
100
:CHIP
RELAY
R282
R294
R283
R345
4.7k
ANTSW2
1k
0
Q230
4.7k
1k
0
:CHIP
:CHIP
2SB709A
:CHIP
:CHIP
ANTSW1
INV.
Q231
2SB709A
1.6
1.6
MBLK
0
11
10
9
0
SDA
0
0
0
B DAT
R130
SCL
R468
-19V
1k
:CHIP
D402
0
R474
B CLK
1SS355
:CHIP
1k
DISCHARGE
:CHIP
AGCATT
R430
C463
470
R415
R425
2.2
:CHIP
R074
10k
R023
1k
:CHIP
Q402
100
4.7k
:CHIP
:CHIP
R433
R064
2SB709A
:CHIP
C462
R024
100
:CHIP
Q401
470
R437
R440
4.7k
:CHIP
OFF MUTE
C457
2.2
2SB709A
13.1
:CHIP
750
750
R025
100
:CHIP
220
:CHIP
:CHIP
ON MUTE
13.1
16V
R026
100
:CHIP
R066
5.0
4.7k
:CHIP
R436
C467
C470
R423
18k
47
47
R027
100
:CHIP
C438
R414
47k
D407
:CHIP
25V
25V
R129
47
22k
:CHIP
0
1SS355
R127
100
:CHIP
10k
:CHIP
25V
:CHIP
0
MUTE OR
R072
D405
R435
Q404
4.7k
:CHIP
R434
R416
1SS355
Q403
100k
10k
2SD601A
R030
220
:CHIP
D403
100
2SD601A
:CHIP
:CHIP
L/R MUTE
1SS355
R060
1k
:CHIP
R068
:CHIP
L/R MUTE
11.6
4.7k
:CHIP
0
C040
SAP IND
P-MUTE
L004
D404
C039
1000
1SS355
D408
6.3V
0.01
25V
B:1608
D410
MUTE OR.
R426
10k
:CHIP
1SS355
1SS355
C041
12p
50V
R031
330
:CHIP
CH:1608
IC404
R032
220
:CHIP
C418
10
NJM4558M-TE2
AUDIO BUFF.
L001
C044
R033
220
:CHIP
15p
R466
18k
:LAV35
50V
R034
220
:CHIP
CH:1608
MICRO I
:CHIP
4.5
R432
MICRO B
470
4.4
80H
C456
:CHIP
R465
MICRO G
100
R429
1M
16V
10k
:CHIP
4.5
4.5
C444
:CHIP
GND
FILTER
4.7
4.1
C085
C465
LS1
AGCADJ
0.01
C439
0
0
C449
47
25V
1
0.1
16V
B:1608
25V
LS2
PS2
IC004
B:1608
0.1
4.5
M24C08-MN6T(A)
SOUT
PS2
C427
EEPROM
-0.1
4.4
C453
R058
C087
10
IN2
IN1
47k
10
0.1
16V
B:1608
4.5
4.4
:CHIP
C437
A0
VDD
0.033
BASA2
BASA1
C454
4.5
4.5
0.033
R088
:PT
R460
A1
WP
100
BASB2
BASB1
:PT
Q411
4.5
4.4
47k
R441
:CHIP
B CLK
Q409
:CHIP
1k
2SB709A
A2
BCLK
TREA2
TREA1
C446
C441
0.0033
2SD601A
8.9
:CHIP
PROTECT
3.5
B DAT
0.0033
4.5
4.5
GND
BDAT
TREB2
TREB1
:PT
PROTECT
:PT
D420
4.0
R084
4.5
4.5
100
C442
BAS2
BAS2
C447
0
8.9
1SS355
0.033
:PT
0.033
:PT
:CHIP
4.4
4.5
0
C448
R449
C443
TRE2
TRE2
D421
R431
0.001
:PT
4.5
4.5
0.001
:PT
1k
C445
1SS355
:CHIP
10k
OUT2
OUT1
:CHIP
4.7
1.1
1.1
C433
R073
4.7
R462
8.9
VC2
VC1
12k
0 :CHIP
0
R438
2.2
2.5
C440
:CHIP
10k
C450
TC
BC
Q410
4.7
4.7
:CHIP
3.9
2SD601A
VCC
SDA
R461
100
PROTECT
3.5
R463
47k
:CHIP
0
C451
CHIP
SCL
:CHIP
100
MICRO R
16V
R464
47k
:CHIP
IC403
BH3868BFS
PS401
PS402
AUDIO PROC.
N50
N50
C460
C461
2200
2200
25V
25V
C458
0.1
16V
B:1608
R411
100
C459
:CHIP
0.1
16V
B:1608
CN003
CN202
10P
11P
:B TO B-P
:B TO B-S
TO G:CN501
— 40 —
18
|
19
|
20
|
21
|
22
|
23
Q302
R352
D303
2SD601A
D302
22k
1SS355
13.1
1.9
MUTE
:CHIP
1SS355
Q303
0
Q301
R347
2SD601A
2SB709A
10k
:CHIP
2.2
MUTE
MUTE
2.1
0
13.2
D304
C318
R012
R1700
UDZS-8.2B
100
R349
R348
C317
120
0.47
Q304
0
16V
15k
18k
47
1W
0.25W
:CHIP
:CHIP
2SD601A
25V
:RS
:FPRD
CN681
MUTE
0
R350
10P
10k
D301
1SS355
:B TO B-P
:CHIP
TO G:CN605
IC681
C685
PQ09RD11
9VREG
0.01
10
11V
C684
100
25V
B:1608
9
E
16V
TP 9V
C686
OVP
9.0
11.0
0.01
8
VC
G
25V
OCP
O
I
7
B:1608
C683
L681
C682
6
STBY 5V
470
C681
0.01
16V
:CHK
47
25V
5
E
25V
B:1608
4
RELAY
3
E
NC
2
1
135V
R332
R334
C313
R346
R331
47k
4.7k
:CHIP
10k
:CHIP
470k
220p
D209
:CHIP
50V
R330
:CHIP
Q225
4.6
1SS355
CH:1608
10k
D208
2SD601A
:CHIP
UDZS-5.6B
COG AMP
R333
4.6
4.6
8.8
4.0
C312
CN203
1k
0.0033
R353
6P
4.0
:CHIP
50V
470k
WHT
Q205
:CHIP
B:1608
R354
:S-MICRO
2SB709A
3.6
LEFT
4.7k
TO CG:CN1304
C316
R328
R326
R327
:CHIP
R325
0.001
1
135V
10k
1k
25V
10k
10k
C319
CN3001
:CHIP
:CHIP
:CHIP
CH:1608
:CHIP
10
C323
NC
3P
2
0.1
WHT
R321
Q222
16V
:S-MICRO
D3001
3
E
220
:CHIP
2SD601A
6.4
B:1608
MTZJ-T-77-5.6
VM BUFF.
4
9V
SENSOR
1
R323
47
5
E
NC
2
:CHIP
5.8
R322
6
VM
E
3
R315
C305
6.8k
560
:CHIP
0.0047
FB301
88H
:CHIP
R316
50V
1k
0 :CHIP
B:1608
:CHIP
Q221
9V
R303
3.3M
:CHIP
2SB709A
+5V
R317
+5V
SYNC.BUFF.
3.9
R314
2.7k
(SENSOR)
C311
:CHIP
-5V
-5V
100
:CHIP
1
4.1
VSIN
RE-YM
R308
3.4
MAIN Y
RE-YM
NC
330k
B INT
B INT
2.7
:CHIP
R309
VS FIL
C299
3.3k
RE-YS
2.6
R307
15k
:CHIP
RE-YS
UPPER
0.47
IREF
C297
RE-R
100p
L211
RE-R
X203
JGND
50V
RE-G
2.3
R306
470
503.5KHz
CH:1608
:LAV35
CN3001
RE-G
3P
CERA
RE-B
WHT
4.1
R304
RE-B
AFCFIL
2.7k
:S-MICRO
D3001
C321
VP
MTZJ-T-77-5.6
4.2
R305
:CHIP
VP
L2FIN
0.01
C296
C294
SENSOR
1
25V
6.8k
2.2
HP
3.4
:CHIP
0.1
:PT
HP
C293
B:1608
HP
NC
SCL
2
0.0033
D202
SCL
50V
E
NC
UDZS-10B
R302
3
3.5
B:1608
SDA
SDA
PROT.
1k
:CHIP
HD
HDOUT
VP-BUFF
VP-BUFF
JVCC
C289
RH
TO (2/3)
4.6
C291
RH
SAWOSC
0.1
0.01
100V
RV
4.1
25V
C290
RV
:PP
B:1608
470
R301
(SENSOR)
VAGCSH
C288
GH
3.5
16V
220
:CHIP
GH
0.1
:PT
PIN
E/WDRIVE
GV
R300
GV
D305
NC
UDZS-TE17-10B
220
BH
3.0
:CHIP
VD+
BH
VDRIVE+
BV
2.9
D306
UDZS-TE17-10B
BV
LOWER
VD-
R279
REGI MUTE
R299
REGI MUTE
NC
2.2M
R278
:CHIP
R277
220
D FOCUS
CN3001
10k
47k
:CHIP
D FOCUS
:CHIP
3P
:CHIP
PSDA
PSDA
WHT
R276
:S-MICRO
D3001
C276
4.6
100k
PSCL
MTZJ-T-77-5.6
100p
:CHIP
PSCL
D307
50V
SENSOR
1
UDZS-TE17-10B
CH:1608
LEFT
0.9
1.6
R274
LEFT
NC
2
Q217
R275
10k
UPPER
R298
2SD601A
UPPER
E
3
2.2k
:CHIP
220
:CHIP
AFC AMP
V.BLK
LOWER
:CHIP
C287
10
LOWER
R280
10k
:CHIP
RIGHT
RIGHT
C277
C279
CN802
0.47
0.47
8P
(SENSOR)
WHT
:S-MICRO
LEFT
1
LEFT
IC406
E
TDA7265
2
RIGHT
L/R AMP
UPPER
UPPER
3
4
E
CN3001
LOWER
3P
8
7
6
5
4
3
2
1
5
LOWER
WHT
6
E
:S-MICRO
D3001
MTZJ-T-77-5.6
0
10.3
0
0
RIGHT
7
RIGHT
SENSOR
1
E
NC
8
2
D413
C476
C477
D406
0.1
0.1
UDZ-22B
:PT
E
3
R448
UDZ-22B
:PT
18k
D418
CN402
D412
:CHIP
UDZ-22B
10P
UDZ-22B
:B TO B-P
TO G:CN651
RH
R447
10
RH
R452
(SENSOR)
18k
27k
RV
:CHIP
9
RV
:CHIP
R445
R455
8
E
18k
27k
GH
:CHIP
D419
GH
:CHIP
7
UDZ-22B
E
6
GV
10.3
D417
5
GV
UDZ-22B
4
E
R446
R451
10k
BH
33k
3
BH
:CHIP
:CHIP
10.8
10.2
2
E
R444
BV
C468
BV
4.7
15k
D422
1
:CHIP
19V
UDZ-22B
D423
CN801
10P
UDZ-22B
:B TO B-P
C466
TO G:CN1502
47
REGI MUTE
25V
1
REGI MUTE
V.BLK
2
V.BLK
D FOCUS
3
D FOCUS
4.5
4
ABL
R442
HV PROT
470
5
4.5
:CHIP
PIN
PIN
6
R443
4.5
10k
7
E
:CHIP
HP
C469
8
HP
47
9
E
25V
HD
10
HD
9V
CN403
4P
WHT
5.1
:S-MICRO
TWEETER
L
0
1
L
WOOFER
2
E
3
R
Q408
R428
C464
WOOFER
2SD601A
E
10k
100
4
:CHIP
16V
PROTECT
R
TWEETER
(SYSTEM CONTROL,AUDIO,TUNER,YCJ)
9-965-907-01<RA3B> A P1
KP- 43T90 / 48V90 / 53V90 / 61V90
|
24
|
A (1/3) BOARD WAVEFORMS
1
2
1.0Vp-p (H)
1.5Vp-p (H)
3
4
2.4Vp-p (H)
1.2Vp-p (H)
5
6
3.3Vp-p (H)
3.4Vp-p (H)
7
8
2.8Vp-p (H)
4.1Vp-p (H)
9
10
S3001
(SENSOR)
16MHz
4.1Vp-p (H)
3.3Vp-p (V)
-
+
S3001
(SENSOR)
-
+
A (1/3) BOARD : IC406 TDA7265
+VS
3
MUTE / ST-BY
5
L + IN
7
4
L OUT
S3001
(SENSOR)
8
L -IN
GND
9
10
R -IN
-
2
R OUT
+
R + IN
11
1
6
R-VS L-VS
S3001
(SENSOR)
A (1/3) BOARD : IC1011 CXA2079Q
-
+
TV
63
6dB
53
VOUT1
V1
1
49
YIN1
V2
8
56
YOUT1
V3
15
6dB
V4
22
55
TRAP1
V5
60
6dB
58
COUT1
Y1
3
51
CIN1
Y2
10
6dB
41
VOUT2
Y3
17
45
YIN2
Y4
24
39
YOUT2
6dB
C1
5
6dB
37
COUT2
C2
12
43
CIN2
C3
19
57
VGND
C4
26
BIAS
50
BIAS
42
V
CC
35
AGND
6dB
44
AGND2
LTV
62
52
LOUT1
LV1
2
0dB
LV2
9
54
ROUT1
LV3
16
6dB
LV4
23
38
LOUT2
LV5
59
0dB
40
ROUT2
6dB
36
DC OUT
RTV
64
33
SCL
6dB
RV1
4
34
SDA
RV2
11
32
ADR
RV3
18
7
S-1
RV4
25
14
S-2
RV5
61
Logic
21
S-3
28
S-4
NC
29
6
S2-1
NC
30
13
S2-2
NC
31
20
S2-3
NC
46
27
S2-4
NC
47
48
MUTE

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This manual is also suitable for:

Kp-43t90Kp-48v90Kp-53v90Kp-61v90

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