JBL-BP1501-pwr-sm 电路图 维修手册.pdf

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1、BP-150.1 Mechanical Exploded View 1 3 2 4 5 6 8 12 13 15 22x3 23 28 b d d 1 Channel Automotive AmplifierBP-150.1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 QTYMFR PARTSNOMENCLATURE 20 21 22 HEAT SINK MA-HS-65-1081-0 REFLECTOR MA-IL-65-3800-0 1 SCREW MN-SC-00-5-30-08 2 SILICON PAD (J)MA-SP-01-10

2、89-11 SILICON PAD (I)MA-SP-01-1088-1 1 PCBPB011341020 1 LAMPDS5014080101 RUBBER CUSHION MO-CU-01-4097-0 1 23 24 25 26 27 1 SCREWMN-SC-00-5-30-06 1 7x2 9 10 11 T.R BRACKET 1068I MA-BR-02-1068-0 1 SCREW MN-SC-00-3-40-16 3 x3 T.R BRACKET 1065F MA-BR-02-1065-0 1 T.R BKT CUSHION MO-CU-01-1071-0 1 14 T.R

3、BKT CUSHION MA-SP-01-1075-0 1 ISOLATING CUSHION MO-CU-07-1150-0 1 16 17 18 LED CAP MA-IL-65-1024-0 1 SCREW MN-SC-00-2-30-08 2 SUB PCB PB014087010 1 19 20 FRONT PANEL MA-FP-65-3798-0 1 SCREW MB-SC-04-3-30-08 1 21 REAR PANEL MA-FP-65-3798-0 1 24 SCREW MB-SC-04-3-30-08 3 FUSE FU030120201 1 SCREW MB-SC-

4、05-2-20-06 1 25 BOTTOM COVER MA-BC-65-3796-0 1 26 x4 x4 27 SCREW MB-SC-00-2-30-06 4 MB-SC-03-2-30-08 SCREW4 28 BADGE MA-BG-65-1036-0 1 a a c b c 16 BP-150.1 1 Channel Automotive Amplifier Power Supply (Sheet 2) 15 B PROT D G C R132 6.8KF R136 5.6K R137 5.6K R130 10KF R133 2.2K R183 1.8K R185 4.7K R1

5、44 470K R143 12K R243 33K R142 15K R145 100K R146 100K R181 10 R277 1K/2W R134 300 R135 100K R129 10KF R141 1K R245 4.7 R248 10K R126 10KF R128 10KF R127 47KF R107 390KF R108 390KF R150 47KF R246 4.7K R131 130KF R117 390KF R102 100KF R118 390KF R115 390KF R116 390KF R103 100KF R106 390KF R247 220K R

6、105 390KF R125 100KF R123 100KF R121 100KF R113 100KF R104 10K R111 100KF R110 100KF R114 10K R112 10K R122 10K R101 10K R109 10K R119 10K R120 10K R175 10KR179 1K R208 51 R191 10K R261 1K R260 470 R264 470 R209 1 R210 470 R211 1K R271 10/0.25WF R275 0.01/5W R203 91 R202 1 R201 470 R172 1K R174 4.7K

7、 R171 1M R176 10K R177 22K R178 2M R173 3.9K R157 2.2K R182 10K R270 47/2W R263 10/0.25WF R262 100K R156 5.6KF R155 22K R154 1K R151 220K R160 220K R158 47K R159 2M R180 10K R152 47K R223 820K R222 10K R153 10K R224 33K R273 100K R184 1K R231 470 R235 220F R234 10K R233 11KF 8 1 1 7 2 2 6 3 3 5 4 R2

8、32 2K/0.5W R236 10K R237 220K R238 10K R240 10K R239 1M R241 10K R242 220K Q255 IRF540 Q251 IRF9540 KJB-554S KJB-554S KJB-554S RCA101-A KJB-554S 7 11 10 12 5 16 U171 X171 2560KHz VR103 B20K U102B U131A U103A U103B U131B U102A U101A U101B 1 1 1 1 7 7 7 7 2 2 2 2 6 6 6 6 3 3 3 3 5 5 8 8 4 4 5 5 U172A

9、U151A TL072 U151B 7 5 3 2 2 3 8 1 1 4 8 6 U231-A U231-B HI101 LWL0640-4P LWL0640-4P C134 124(M) C135 683(M) C143 183M C142 104M C200 104P C195 104P C231 102(M) U183 KIA431 U156 KIA431 VR102-B 50KC VR102-A 50KC VR101 20KBx2 +12V 12V -12V VCC -12V +12V +12V VEE +12V -12V D271 1N5242 D270 1N5242 D231 1

10、N4744 C105 103P C141 47P C122 104(M) C237 104P C131 47P C235 103(M) C176 47P C278 335(M) C106 103P C191 10P C104 100P C103 100P C133 104P C132 104P C193 10P C276 22/100VRN C224 104pF C161 182(M) C107 103P C171 47P C172 47P C175 330P C157 104P C177 104(M) C187 104P C270 104(M) C173 103(M) C203 104(M)

11、 C174 330P C190 104P C216 102(M)BOX C183 104P C178 560P C181 104P C160 104(M) C154 102P C159 104P C152 472(M) C151 332(M) C156 104P C158 560P C233 102P C271 22/100VRN C186 224(M) D111 1N4148 D110 1N4148 D112 1N4148 D113 1N4148 D234 1N4148 D161 1N4148 D160 1N4148 D92 PR1504 D232 1N4148 U184 3 1 14 8

12、13 4 6 10 9 11 C236 470/50V C189 10/16V C144 100/16V C150 10/16V C184 10/16V C182 220/16V C123 22/16V C101 22/16V C102 22/16V C295 470/50V C179 10/16V C225 47/16V C293 220/16V C188 47/16V C155 100/16V C192 10/16V C153 100/16V C232 100/16V C234 4.7/50V L231 47uH L202 CL-3300 REL01 KB11-D12S Q203 A102

13、3Y Q207 A1381 Q209 A1023Y Q232 A1023Y Q221 A1277Y Q182 A1023Y Q231 C1027Y Q171 C3198GR Q208 C1027Y Q201 C3503 Q202 C1027Y Q181 C1027Y Q222 C3198GR Q223 C3198GR MUTING CIRCUIT VARIABLE LPF VARIABLE BASS BOOST (50Hz;0 - +6dB/oct) (32 - 320Hz;12dB/oct) A + - + 3.4 -2.0 -2.4 -1.7 -1.7 -1.7 35 3.0 35.3 3

14、5.3 22.1 -22.1 -25 -25 -35 -35 -35 0.0 35 35.3 -22.7 12.0 -34.5 11.9 0.0 A B C D E 12345678 - - - - - - - - + + + + + + + + - + - + U171 5 5.9V 10 6.3V 11 6.1V 16 12V - - - + + + U111 KIA393 1 22.7V 2 34.9V 3 34.5V 4 35V 5 28.8V 6 22.4V 7 34.9V 8 22.7V + - Power Supply (Sheet 1) BP-150.1 1 Channel A

15、utomotive Amplifier 14 LAMP1 14V/80mA F01 20A D G VEE VCC PROT C B R340 33K R371 330/2W R307 390K R317 18K R344 1K R341 1K R310 10K R313 1.2K R305 1K R333 100K R332 330K R304 3.3K R306 6.8K R303 2.7K R302 1.8K R327 330K R318 220/0.5W R319 220/0.5W R301 10/0.5W R314 10K R331 1M R351 100/2W R360 10K R

16、345 22 R342 22 R320 100K R370 330/2W R312 51K R316 4.7K R328 5.6K R325 6.8K R326 4.3K R321 2.2K R323 47 R315 10.5K R322 2.2K R324 2.2M R311 1.2K Q342 IRFZ44 Q345 IRFZ44 TH01 50KC U302-B U302-A L301 CL-700A L351 CL-1110(18T(1.0 x2) C313 102(M) C311 104(M) C302 105(M)TL C351 102M C357 105MBOX C356 105

17、MBOX +12V -12V U301 TL494CN D371 IN4742 D372 1N4742 DC +12V REMOTE GROUND TER01 KTD-9217 C321 473P C312 104P C322 104P C305 473P C343 104P C362 104(M) C360 104(M) C361 105(M)BOX Q313 A1268GR Q321 A1266GR D315 1N4148 D303 1N4148 D302 1N4004 D301 1N5404 D312 1N4148 D311 1N4148 T01 29PHI C370 100/16V C

18、371 100/16V C304 10/16V C352 220/50V C341 2200/25VRX C306 100/16V C354 2200/50V C355 2200/50V C301 100/25VSXE C303 22/25V C350 220/50V C324 22/16V C331 4.7/50V C323 4.7/50V LED301 KLR-124E LED302 KLG-124E Q301 A1023Y Q314 A1268GR D352 25M02N D351 25M02C Q311 C3198GR Q315 C3198GR Q302 C3198GRQ312 C3198GR GREEN POWER PRT RED 161514131211109 12345678 8 7 1 6 3 5 2 4 14.0 13.0 14.4 0.7 4.9 4.9 12.4 0.0 4.2 2.7 4.9 0.0 12.4 5.0 0.7 4.9 4.9 4.94.9 0.7 0.2 14.4 14.4 -35 +35 A B C D E 1234567 + + - - U701 TL494CN 1 5.1V 2 4.9V 4 0V 5 1.5V 6 3.7V 7 0V 8 13.3V 9.10 5V 11.12 13.3V 13.14.15 4.9V 16 0V