Sony TA-DK2 Service Manual ▷ View online
TA-DK2
25
25
TA-DK2
(Page 30)
4-10. SCHEMATIC DIAGRAM — DIGITAL SECTION (1/2) —
(Page 21)
(Page 26)
C1914
C1503
R1422
R1425
R1424
R1426
C1505
C1419
R1511
C2320
C2337
C2300
C2343
R1427
R1504
R1514
R1515
R1501
R1505
C1416
C1076
C1511
C2321
C2329
C2330
C2336
R1210
R1211
R2300
R2301
R2303
R2306
R2308
R2309
R2310
R2311
R2312
R2335
R2336
R2347
R2350
R2351
R2357
C2302
C2316
C2317
C2318
C2324
C2325
C2342
C2345
C2346
C2388
C2389
C2390
C1415
C2319
R2304
C1246
C1418
IC1065
C1005
C2303
C2305
C2308
C2309 C2312
C2314
C2326
C2327
C2333
C2392
R2354
R2358
R2352
R1429
R1417
R2348
R2353
R1545
Q1545
Q1548
R1301
R1302
R1418
R1420
R1544
R1546
R1547
R1548
R1549
R2286
C2352
IC1902
R1423
J1501
CNS501
C2351
C2301
C1514
C1507
CNP200
C1075
C2339 C2338
C2334
C2332
C2331
C2328
C2304
C2306
C2307
R2302
C2313
C2311
R2305
C2315
C2310
R2307
C2355
R2355
R2349
R1421
R1503
C1413
C1504
C1913
C1508
IC1106
IC1108
IC1104
IC1103
C1506
C1545
C1546
Q1301
C2341
C2391
IC2300
R2356
C1244
C1245
R1508
C2335
C2340
TA-DK2
26
26
TA-DK2
4-11. SCHEMATIC DIAGRAM — DIGITAL SECTION (2/2) — • Refer to page 19 for Waveform and page 35 for IC Pin Description.
(Page 25)
(Page 32)
(Page 22)
(Page 22)
(Page 30)
(Page 21)
R1124
C1137
C1032
C1022
R1122
R1123
R1105
R1186
R1039
R1112
R1190
C1103
D1001
R1079
R1147
R1107
IC1031
R1096
R1046
R1047
R1160
R1133
R1134
R1135
R1136
R1137
R1138
R1139
R1140
R1108
R1109
TP510
TP511
TP512
TP513
R1110
C1133
C1134
C2403
R1198
CNS555
R1048
R1168
R1167
CNS504
C1142
C1119
CNP503
CNP505
C1031
C1021
C1140
C1138
C1108
CNS502
C1121
R1179
R1182
R1181
R1088
R1180
C1107
R1128
C1102
R1076
R1129
R1106
R1045
R1142
R1141
C1299
R1202
R1200
R1127
R1189
C1129
C1130
C1148
C1147
C1124
C1123
C1122
R1071
R1072
R1073
R1194
R1159
C1139
R1299
IC1904
IC1111
IC2301
X1101
Q1103
D1106
IC1131
R1161
FB1308
FB1309
D1112
D1111
D1110
FB1101
R1097
R1164
C1126
IC1101
TA-DK2
27
27
TA-DK2
4-12. PRINTED WIRING BOARDS — MIC SECTION — • Refer to page 19 for Circuit Boards Location.
: Uses unleaded solder.
(Page 29)
(Page 29)
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
DISPLAY
BOARD
CN102
L
DISPLAY
BOARD
CN101
K
R2017
R2016
C2026
C2030
R2054
R2055
C2055
C2052
R2053
R2052
R2051
C2050
R2050
C2005
C2002
R2005
R2004
R2003
C2000
R2002
R2001
J2000
MIC 1
MIC 1
J2050
(CHASSIS)
MIC 2
KARAOKE
R2000
IC2001
C2095
BLK
JW1034
JW1036
JW1038
TP106
JW1032
JW1053
CNP100
JW1054
CNP100
C2054
C2027
C2001
C2051
C2032
C2004
JW2000
IC2010
IC2000
C2010
C2046
R162
R163
R164
R101
R102
R103
R104
R105
R2009
C2041
C2180
R2008
RED
GRY
GRY
GRY
GRY
RED
GRY
GRY
GRY
GRY
C2062
C2063
C2064
C2065
C2066
C2012
C2013
R2115
R2116
C2060
C2181
C2182
C2014
C2015
C2016
R2069
IC2003
R2056
R2043
R2006
C2057
C2047
R2078
R2080
R2035
C2023
IC2004
R2041
C2036
R2012
R2011
R2061
R2060
R2010
R2058
R2079
R2040
R2219
C2040
R2218
C2228
R2049
C2034
R2113
R2007
C2038
C2044
C2039
R2028
C2072
ECHO LEVEL
(MIC)
MIC 1 VOL
MIC 2 VOL
LOW
LOW
SCORE
DISPLAY
HIGH
HIGH
MID
(MIC 1 TONE)
(MIC 2 TONE)
MID
KEY CONTROL
KARAOKE
I /
KARAOKE
ON/OFF
VOCAL
SELECT
R2020
D2100
R2046
Q2003
Q2002
R2044
C2045
R2045
R2039
JR2114
JW1002
JW1004
JW1005
JW1007
JW1009
JW
1010
JW
1011
JW1012
JW
1014
JW1015
JW1016
JW
1019
JW1020
JW1021
JW1022
JW
1029
JW
1008
JW1006
JW
1013
JW1026
JW1025
JW1001
JW1024
JW1017
JW1018
CN100
CN100
JW
1045
JW1046
X2101
JW1028
JW1030
JW
1031
JW
1033
JW
1035
JW
1039
JW1042
JW1044
JW1047
JW
1048
JW
1049
JW
1050
JW
1051
JW1052
S105
S104
S101
S101
S102
S103
S106
S100
D103
D104
D102
RV2109
C2115
C2059
C2009
RV2052
RV2051
C2011
RV2053
RV2002
RV2050
RV2003
RV2001
C2061
C2017
C2018
C2067
C2068
C2019
C2069
CNP102
C2229
CNP101
C2021
RV2000
C2033
C2037
C2048
C2035
JW1043
JW
1040
5
1
1
8
1
8
1
24
13
1
12
5
1
5
5
1
1-872-023-
(11)
11
1-872-022-
(11)
11
Ref. No.
Location
• Semiconductor
Location
D102
G-3
D103
G-7
D104
F-7
D2100
I-8
IC2000
H-4
IC2001
C-3
IC2003
D-8
IC2004
F-8
IC2010
I-8
Q2002
G-9
Q2003
H-9
TA-DK2
28
28
TA-DK2
4-13. SCHEMATIC DIAGRAM — MIC SECTION — • Refer to page 19 for Waveform and page 34 for IC Block Diagrams.
IC B/D
IC B/D
C2014
C2023
C2064
R2002
R2003
R2011
R2012
R2052
R2053
R2061
R163
R164
R101
R102
R103
R104
R105
C2010
C2012
C2060
C2062
R2016
R2051
C2009
C2015
C2063
C2065
R2078
R2017
R2008
R2058
C2005
C2055
C2000
C2050
C2095
R162
TP106
C2001
C2051
RV2053
RV2052
RV2051
RV2050
RV2003
RV2002
RV2001
RV2000
R2001
R2010
R2060
C2180
C2181
C2182
CNP101
R2040
C2011
C2017
C2018
C2019
C2021
C2059
C2061
C2067
C2068
C2069
C2035
C2033
C2036
C2044
C2048
R2020
R2041
R2043
R2049
R2056
C2013
C2052
C2002
C2030
C2026
R2054
R2004
R2218
C2229
R2219
C2228
C2027
R2005
R2055
IC2001(1/2)
R2080
CNP102
R2079
R2000
R2050
C2034
C2039
R2115
R2116
Q2002
Q2003
R2046
C2045
R2044
R2007
C2004
C2054
CNP100
IC2001(2/2)
R2113
C2115
C2041
C2040
R2039
R2035
R2045
C2046
C2047
C2072
RV2109
C2016
C2066
R2069
R2009
X2101
S106
S105
S104
S103
S102
S101 S100
C2032
J2000
J2050
CN100
IC2000
JR2114
R2028
R2006
C2038
C2037
D2100
D102
D103
D104
IC2003(2/2)
IC2003(1/2)
IC2004(2/2)
IC2004(1/2)
C2057
IC2010
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