JBL BP1200.1 Service Manual page 25

C103
100P
RCA01-A
47K
R120
R102
KJB554S C101
100KF
22/16V
-
R101 R103
10K 100KF
U101-A
RCA01-B
R105
KJB554S
100KF
R122
R104 R106
C102
10K 100KF 47K
22/16V
-
RCA01-C
R602
KJB554S U101-B
100KF
C183
R601 R603
104P
10K 100KF
RCA01-D
R605
KJB554S
100KF
R604 R606
10K 100KF
D101
1N4148
JA01
MA-TB-65-1043-0 R112
390KF
R111
10K
R113
390KF
R115
390KF
R114
R116
10K
390KF
D102
D601
1N4148
RCA02
MA-TB-65-1043-0 R612
390KF
R611
10K
R613
390KF
R615
390KF
R614
10K
R616
390KF
D602
1N4148
R140 R141
2.2KF 75KF
FB-
C140
103M
R143 R144
2.2KF 75KF
FB+
C141
R145
103M 4.7KF
R154
47K
-12V
R147 U104-B
1K
+
A
R148
100K
C196
C198
104P
104"MLCC"
C197
22/16V
R153
47K
L160
100uH
+12V
C163
16
104P
5
U106
R163
1.5K
7
C162
12
103M
11 10
R161
1M
R162
1K
R164
X101
4.7K
2560KHz
C160 C161
47P 47P
BP1200.1
C190
C192
104P
104P
R121 R125 R126
10KF 10KF 2.2K
VR101
-
20KBx2
C104 U102-A
100P
R127
C105
300
104M
R123
10KF
C191
R124 104P
10KF
B
Input/Crossover/Power Amp Rev0
R142
4.7KF
-
U105-D
R146
10K
C142 R150
10
330P
C170
104P
R149 U105-A
R155
10K
2.2K
-
R151
C168
82K
105M
C200
R152
C291
4.7K
22/16V
VR104 104P
5K
C199
104P
C164
C184 330P
47/25V
R168
1M
Q101
R166
C3198GR
R169
10K
-
22 C167
104"MLCC"
U105-B
R165 R167 R170
C166
C138
10K 10K 1K
47P
330P
(32 - 320Hz;12dB/oct)
U102-B
VR102-A VR102-B
C106
50KC 50KC
100/16V
+
R131 R132
R128
5.6K 5.6K
R129
100K
C132
683(M)
110KF
C108
C118
22/25V 47P
R130
3.3KF
+12V
R173 R174
22/0.5W
10K
Q102
R175
C1027Y
2.2K
U107 C174
104P
R176 KIA431
4.7K
C177
104P
C171
47/16V
C176
104"MLCC"
+
U108
C179
104P
C172 C173
104P
47/16V
R177
22/0.5W
U109
KIA431
Q103
A1023Y
C175 R178
104P 10K
R172 R171
10K
100
24
VARIABLE LPF
C131
VARIABLE BASS BOOST
124M
(50Hz;0 - +6dB/oct)
U104-A
U103-A
+
R133
1K 47P
C107
15K
VR103 R134
B20K
C134
R135
104M
12K
C135
183M
470K
C195
104P
R202
910F
R201
2.2K
Q201
C3503
R203
220F
R233
120F
R231
2.2K
Q231
A1381
R232
910F
R302
910F
+3V
C178
47/16V
R179 R180
1K 1K
R301
2.2K
Q301
-2V
C3503
C180
47/16V
R303
220F
R333
120F
R331
2.2K
Q331
A1381
-12V
R332
910F
A
C194
104P
R208
10
Q205
R209
10
C1027Y
R210
Q204
10
C1027Y
R211
10
R205 R206
R212
1 1
10
C210
R213
104P
10
Q202
A1023Y
D201 C203
Q203
1N5242 104P
A1023Y
R207 R241
2.2K/2W 10
R237
2.2K/2W
R240
Q233
10
Q232 C1027Y
C1027Y R239
10
R238
R235 R236
10
1 1
C240
104P
C233
Q234 C23
D231
A1023Y
104P 224M
1N5242
Q235
A1023Y
R308
10
R309
10
Q305
R310
10
C1027Y
R311
Q304
10
C1027Y
R312
10
R305 R306
R313
1 1
10
C310
104P
Q302
A1023Y
C303
D301
1N4742 104P
Q303
A1023Y
R341
R307
10
2.2K/2W
R337
R340
2.2K/2W
Q335 10
Q334 C1027Y
R339
C1027Y
10
R338
C340
10
R335 R336
104P
1 1
R342
100K
Q332
D331
C333
A1023Y C334
Q333 1N5242 104P
224M
A1023Y
Q
I
R
1
Q
Q3
IRF