Kenwood KSC900CTR free download

File name Kenwood-KSC900CTR car actspk.pdf

ACTIVE CENTER SPEAKER KSC-900CTR SERVICE MANUAL C 2000-12 PRINTED IN JAPAN B51-7709-00 (4) 3397 AMPLIFIER (W03-5036-08) PLASTIC CABINET ASSY (A02-2556-08) (W) (M) DC CORD ASSY (E30-5923-08) CORD WITH PINJACK (E30-5904-08) CORD WITH CONNECTOR (E30-5905-08) BRACKET (J19-4158-08) BRACKET (J19-4159-08) SCREW SET (N99-2127-08) KSC-900CTR BLOCK /SCHEMATIC DIAGRAM INPUT IC2 AMP H.P.F 400Hz -12dB/oct VOLUME POWER AMP ATT IC1 SPEAKER OUT 4 Q2-5 STND-BY CONTROL BIAS REGULATED VCC BATT Q6 REMOTE CONTROL REM POWER SUPPLY SECTION LED A B C D E PJ1 CN2 1 2 1 R101 22K 2 1 2 1 C101 1u50 + R104 22K R103 10K IC2 3 2 1 C103 100P R107 10K C801 10u35 + R801 47K R802 56K R110 56K C106 8200P C107 8200P 5 6 R108 56K IC2 8 4 7 C123 1u50 + R109 VR1 1K 20K SIGNAL LINE B LINE IC1 IC2 C104 1u50 + CN3 C124 3300P : TA8225H : NJM4558L R102 1.8K C105 1u50 + R106 22K Q2,3,5,6 : 2SC2785 Q4 : 2SB1237 D801 D802 D803 D804 : : : : RM10Z MTZJ10B MTZJ6.8B SEL4114R H.P.F. D802 Q2 R803 1K R812 3.3K R804 3.3K C804 47u16 + R111 68 R113 10K C111 100u16 + C110 47u16 + R112 5.6K C114 1000u16 + C112 12 220u10 + 11 13 14 C122 R122 0.1 1 2 C116 10u35 + 10 D804 R115 27K C117 100P C806 R805 100u16 560 + R810 Q5 82 R806 33K R809 68K FIL 17 9 7 IC1 C113 0.1 C805 47u16 + CN1 1 SP+ C118 1000P 4 IN GND Q3 Q4 R808 1.5K L801 R120 47K R116 22K 6 5 GND SBY POWER AMP GND R811 15K C808 1000P C807 0.01 NC NC R124 5.6K C120 15 220u10 + C121 R121 0.1 1 3 Q6 R807 3.3K 16 2 SP3 4 BATT 5 GND 6 REM 3 2 C119 100u16 + R125 33K 8 D803 D801 1 F801 4 CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refor to parts list). Indicates safety critical components. To reduce the risk of electric shock, leakagecurrent or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to tha customer. 5 2 3A R123 68 KSC-900CTR EXPLODED VIEW/PARTS LIST A B A A PLASTIC CABINET (A02-2547-08) 1 DC CORD ASSY (E30-5923-08) CORD WITH PINJACK (E30-5904-08) A A PLASTIC CABINET ASSY (A02-2556-08) (W) (M) BRACKET (J19-4159-08) CORD WITH CONNECTOR (E30-5905-08) BRACKET (J19-4158-08) B B B B SCREW SET (N99-2127-08) A B C D E F G H J 3x10 (BLK) 3x8 (BLK) 2x8 (BLK) 3x8 3x12 3x6 (BLK) WASHER WASHER WASHER : N82-3010-45 : N50-3008-45 : N82-2008-45 : N09-3762-08 : N09-3763-08 : N50-3006-45 : N16-0030-46 : N15-1030-08 : N19-0458-08 CASE (A02-2557-08) B B F 2 IC (TA8225H) B F B WARRANTY CARD INSTRUCTION MANUAL ITEM CARTON CASE (M) ITEM CARTON CASE (W) POLYSTYRENE FIXTURE : B46-0100-50 : B61-1090-00 : H51-1626-08 : H51-1627-08 : H10-8195-08 CASE (A02-2558-08) 3 B C C AMPLIFIER (W03-5036-08) FUSE 3A Parts with the exploded numbers larger than 700 are not supplied. 3 KSC-900CTR SPECIFICATIONS [AMPLIFIER] Audio Max. Power Output ...