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- BP1200.1
- Service Manual
JBL BP1200.1 Service Manual
Summary of BP1200.1
Page 1
Bp1200.1 1 channel power amplifier service manual jbl consumer products 250 crossways park dr. Woodbury, new york 11797 rev0 1/2004.
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Contents specifications ........................... .....................…..........................…..........1 features ........................………………………………………………...........2 test conditions and notes ............................. .....................….................2 typical system configurati...
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Test conditions and notes 1-channel operation advanced mosfet oversized floating rail power supply ( auto turn on ) floating ground factory - head - unit speaker - level input variable input sensitivity (250mv - 4v) fully complementary output stage with class-d voltage amplification gold-plated powe...
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Typical system configuration 4 vehicle battery chassis ground ignition switch cd player or changer cassette/cd tuner (head unit) power ground speakers 60 amp (not included) main +12v amplifier power connection line level input remote on/off remote antenna power supply antenna motor ground remote on/...
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Controls and connections mounting the amplifier the jbl bp series amplifiers can be mounted in virtually any location inside the vehicle. However, make sure to keep the amplifier away from heater vents or ducts. 1. At the chosen site, use the amplifier as a mounting template and mark the locations o...
Page 6: Service Bulletin
Service bulletin service bulletin jbl2000-04 - november 2000 warranty labor rate: minor to: all jbl service centers models: bp300.1, bp600.1, bp1200.1 subject: muting during intense bass passages the jbl bp series amplifier is designed with the following protection circuits: thermal (excess heat) dc...
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1 25 14 bp-1200.1 mechanical exploded view 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 t.R bracket "1060a" t.R bracket "1062c" t.R bracket "1061b" 2 3 8 9 10 11 13 x5 4 6 5 15 16 21 22 x4 23 x4 1 channel automotive amplifier heat sink reflector screw led cap sub pcb screw heat sink p.C.B heat sink screw scr...
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Block diagram 9 1 channel automotive amplifier bp-1200.1 buffer pre amp driver power amp protection p.W.M power supply rem dc +12 gnd rem low - in hi - in l+ l- r+ r- l+ l- r+ r- + - + - + vcc gnd -vee bp1200.1 7.
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Bp1200.1 parts list 6 ref. No ref. No q211,212,213 q214,215,216 q311,312,313 q314,315,316 q742,743,744 q745,746,752 q753,754,755 q756 q103,202,203 q234,235,302 q303,334,335 q402,403,701 q231,331 q503,506,703 q741,751 d101,102,202 d232,302,332 d402,403,601 d602,704,731 d740,741,751 d201,231,301 d331,...
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7 ref. No ref. No part no. Part no. Description description q'ty q'ty q'ty r241,308,309 r310,311,312 r313,338,339 r340,341 r214,215,216 r217,218,219 r242,243,244 r245,315,316 r317,318,319 r342,343,345 r128,148,314 r344,413,415 r712,738 r220,320 r233,333 r246,346 r247,347 r404 r406 r408 r417,505,740 ...
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Ref. No ref. No part no. Part no. Description description q'ty q'ty q'ty 1 1 1 8 2 2 1 1 1 1 2 1 1 3 1 1 1 2 30 4 3 1 2 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 1 1 2 2 5 6 4 4 3 16 2 2 8 x101 rel01 rca01 ja01,02 bar01,02 bar03,04 l701 l761 l501 t01 l101,301 lam00 f01,02,03 p02 p01 con00 th fet diode fus...
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Bp1200.1 electrical parts list rev1 part number description qty reference designator semiconductors ic051043100 shunt regulator kia431 2 u107,109 tr010233100 small signal pnp kta1023y 12 q103,202,203,234,235,302,303,334,335,402,403,701 tr010273100 small signal npn ktc1027y 12 q102,204,205,232,233,30...
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Re202082300 carbon film 1/5wj 75k ohm 1 r151 re202100300 carbon film 1/5wj 100k ohm 24 r214,215,216,217,218,219,242,243,244,245,315-319,342, r343,345,128,148,314,344,712,738 re202220300 carbon film 1/5wj 220k ohm 2 r408,414 re202330300 carbon film 1/5wj 330k ohm 2 r732,737 re202390300 carbon film 1/...
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Di003040999 fast recovery mur3040pt 4 d761,762,763,764 resistors re305010000 carbon film 2wj 10 ohm 2 r771,772 re305039200 carbon film 1wj 3.9k ohm 2 r764,765 re306022800 carbon film 2wj 2.2 ohm 1 r507 re306047000 carbon film 2wj 47 ohm 2 r220,320 re306100000 carbon film 2wj 100 ohm 1 r761 re3060013...
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Integrated circuit diagrams 11 u701 (tl494cn) p.W.M ic 1 channel automotive amplifier dead time control bp-1200.1 u101 (kia4559p) - dual op amp u111,702 (kia393p) v+ out b -in +in out a +in v- -in u102,103 104,105(tl072cp) vcc+ outb -in +in out a +in -in vcc 14.
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Integrated circuit diagrams u105 (tl074cn) 1 channel automotive amplifier bp-1200.1 12 in d+ in d - in c- out d out c in c+ vcc- out a in a+ in a- in b+ in b- out b vcc+ 5 14 13 12 11 10 9 8 6 7 c c + - + + d u171 (f16) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 14 13 12 11 10 9 8 7 6 5 4 3 2 1 15 16 vdd vdd ...
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Transistor diagrams 1 channel automotive amplifier c c c c b b b b e e e e c c b b e e g g g d d d s s s * ktc3198gr * q101,501,502,504,505 q507,702,704,705,706 * irfz44 q742,743,744,752,753,754 * irf640 * q241,242,243,244,341 q342,343,344 * irf9640 * q211,212,213,214,215 q216,311,312,313,314 q315,3...
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Transistor diagrams 1 channel automotive amplifier bp-1200.1 14 c b e g s d *1rf3205* q742,743,744,745,746,752 q753,754,755,756 c c c c b b b b e e e e * 2sc1027y * q102,204,205,232,233 q304,305,332,333,401,504,505 * 2sa1023y * q103,202,203,234,235,302,303,334 q335,402,403,701 * mur3040pt * d761,762...
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Componentcomponent led02 klr-124e component led01 klg-124e componentcomponentcomponent l160 100uh component d764 mur3040pt component d762 mur3040pt component d761 mur3040pt component d763 mur3040pt component c403 220/50v component c773 470/35v component c775 470/35v component bar02 bar25 component b...
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Led02 klr-124e led01 klg-124e l160 100uh d764 mur3040pt d762 mur3040pt d761 mur3040pt d763 mur3040pt c403 220/50v c773 470/35v c775 470/35v bar02 bar25 bar01 bar25 d232 1n4148 c335 105(m) c305 105(m) c235 105(m) c205 105(m) c503 105(m) c504 105(m) ja02 ma-tb-65-1043-0 ja01 ma-tb-65-1043-0 c771 10/50...
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L761-a cl-2100 l701 cl-900a l761-b cl-2100 f03 40a f02 40a f01 40a dc +12v remote ground power-terminal g e b d c e q741 a1268gr q703 a1266gr u761 kia7812 u762 kia7912 u701 tl494cn t01 73phi lamp 14v/80ma led02 klg124e led01 klr124e q754 irf3205 q746 irf3205 q755 irf3205 q756 irf3205 q744 irf3205 q7...
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L761-a cl-2100 l701 cl-900a l761-b cl-2100 f03 40a f02 40a f01 40a dc +12v remote ground power-terminal g e b d c e q741 a1268gr q703 a1266gr u761 kia7812 u762 kia7912 u701 tl494cn t01 73phi lamp 14v/80ma led02 klg124e led01 klr124e q754 irf3205 q746 irf3205 q755 irf3205 q756 irf3205 q744 irf3205 q7...
Page 23
L761-a cl-2100 l701 cl-900a l761-b cl-2100 f03 40a f02 40a f01 40a dc +12v remote ground power-terminal g e b d c e q741 a1268gr q703 a1266gr u761 kia7812 u762 kia7912 u701 tl494cn t01 73phi lamp 14v/80ma led02 klg124e led01 klr124e q754 irf3205 q746 irf3205 q755 irf3205 q756 irf3205 q744 irf3205 q7...
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Rel01 u107 kia431 u109 kia431 fb- fb+ vcc vee -2v fb+ b fb- +12v vee -12v +3v vcc +12v -12v a a u108 + x101 2560khz 7 11 10 12 5 16 u106 vr102-a 50kc vr102-b 50kc vr101 20kbx2 c500 10/200v"bp" c538 10/200v"bp" c502 10/200v"bp" c508 10/200v"bp" c501 10/200v"bp" q242 irf640 q341 irf640 q244 irf640 q34...
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Rel01 u107 kia431 u109 kia431 fb- fb+ vcc vee -2v fb+ b fb- +12v vee -12v +3v vcc +12v -12v a a u108 + x101 2560khz 7 11 10 12 5 16 u106 vr102-a 50kc vr102-b 50kc vr101 20kbx2 c500 10/200v"bp" c538 10/200v"bp" c502 10/200v"bp" c508 10/200v"bp" c501 10/200v"bp" q242 irf640 q341 irf640 q244 irf640 q34...
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Rel01 u107 kia431 u109 kia431 fb- fb+ vcc vee -2v fb+ b fb- +12v vee -12v +3v vcc +12v -12v a a u108 + x101 2560khz 7 11 10 12 5 16 u106 vr102-a 50kc vr102-b 50kc vr101 20kbx2 c500 10/200v"bp" c538 10/200v"bp" c502 10/200v"bp" c508 10/200v"bp" c501 10/200v"bp" q242 irf640 q341 irf640 q244 irf640 q34...
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Power amplifier (sheet 1) bp-1200.1 1 channel automotive amplifier 15 l761-a cl-2100 l701 cl-900a l761-b cl-2100 f03 40a f02 40a f01 40a remote dc +12v ground +14.4v +14.4v power-terminal g e b d c e q741 a1268gr q703 a1266gr u761 kia7812 u762 kia7912 u701 tl494cn t01 73phi lamp 14v/80ma led02 klg12...
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Power amplifier (sheet 1) bp-1200.1 1 channel automotive amplifier 15 l761-a cl-2100 l701 cl-900a l761-b cl-2100 f03 40a f02 40a f01 40a remote dc +12v ground +14.4v +14.4v power-terminal g e b d c e q741 a1268gr q703 a1266gr u761 kia7812 u762 kia7912 u701 tl494cn t01 73phi lamp 14v/80ma led02 klg12...
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Power amplifier (sheet 1) bp-1200.1 1 channel automotive amplifier 15 l761-a cl-2100 l701 cl-900a l761-b cl-2100 f03 40a f02 40a f01 40a remote dc +12v ground +14.4v +14.4v power-terminal g e b d c e q741 a1268gr q703 a1266gr u761 kia7812 u762 kia7912 u701 tl494cn t01 73phi lamp 14v/80ma led02 klg12...
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16 bp-1200.1 power amplifier (sheet 2) 1 channel automotive amplifier rel01 u107 kia431 u109 kia431 fb- fb+ vcc vee -2v fb+ b fb- +12v vee -12v +3v vcc +12v -12v a a u108 x101 2560khz 7 11 10 12 5 16 u106 vr102-a 50kc vr102-b 50kc vr101 20kbx2 c500 10/200v"bp" c538 10/200v"bp" c502 10/200v"bp" c508 ...
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16 bp-1200.1 power amplifier (sheet 2) 1 channel automotive amplifier rel01 u107 kia431 u109 kia431 fb- fb+ vcc vee -2v fb+ b fb- +12v vee -12v +3v vcc +12v -12v a a u108 x101 2560khz 7 11 10 12 5 16 u106 vr102-a 50kc vr102-b 50kc vr101 20kbx2 c500 10/200v"bp" c538 10/200v"bp" c502 10/200v"bp" c508 ...
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16 bp-1200.1 power amplifier (sheet 2) 1 channel automotive amplifier rel01 u107 kia431 u109 kia431 fb- fb+ vcc vee -2v fb+ b fb- +12v vee -12v +3v vcc +12v -12v a a u108 x101 2560khz 7 11 10 12 5 16 u106 vr102-a 50kc vr102-b 50kc vr101 20kbx2 c500 10/200v"bp" c538 10/200v"bp" c502 10/200v"bp" c508 ...
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Packaging exploded view 10 1 channel automotive amplifier 1 2 3 4 5 6 7 8 * package * bp1200.1 mapb0110800 mosg0147100 mowt0147110 mapb0141000 moma0147191 masn0210830 magb0038130 silicagel set poly bag poly bag snow pad "l,r" gift box warranty card manual 1 1 1 2 1 1 1 1 bp-1200.1 manual silicagel w...