Kenwood KAC-210D Service Manual Download

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MARINE POWER AMPLIFIER

KAC-210D

KAC-210MR

SERVICE MANUAL

This product uses Lead Free solder.

REMOTE

LINE IN

SPEAKER INPUT

POWER

SUB WOOFER
OUTPUT

MAXIMUM

KAC-210D

LINE IN

POWER

MAXIMUM

KAC-210MR

SUB WOOFER
OUTPUT

Metallic cabinet
(A01-2867-02) : KAC-210MR
(A01-2880-02) : KAC-210D

KAC-210D

KAC-210MR

Cord with connector
(E30-6459-05)

Mounting hardware
(J22-0054-14)

Screw set
(N99-1753-05)

Cord with connector
(E30-6460-05)

Fuse
(F52-0004-05)

KAC-210MR only

Summary of Contents for KAC-210D

Page 1: ... LINE IN SPEAKER INPUT POWER SUB WOOFER OUTPUT MAXIMUM KAC 210D LINE IN POWER MAXIMUM KAC 210MR SUB WOOFER OUTPUT Metallic cabinet A01 2867 02 KAC 210MR A01 2880 02 KAC 210D KAC 210D KAC 210MR Cord with connector E30 6459 05 Mounting hardware J22 0054 14 X2 Screw set N99 1753 05 Cord with connector E30 6460 05 Fuse F52 0004 05 KAC 210MR only ...

Page 2: ... PROTECT B U ACC DET IC101 J102 J101 AVR Q107 AVR Q105 IC6 MINI DIN J2 AVR LPF FREQ SELCTOR 50 80 100 150Hz 0 180 B ACC B U P CON B 12V VCC 1 2VCC 12V 9V TEMP DET VOLUME CONTROL PHASE SELECTOR LPF AMP REMOTE CONTROL UNIT ISOLAION AMP ISOLAION AMP ISOLAION AMP ISOLAION AMP VOLUME GAIN AMP PHASE SEL MUTE PWER AMP CHOPP OSC CONTROL CIRCUIT OVV PROTECTION OC PROTECT SUBWOOFER OUTPUT POWER INPUT ...

Page 3: ...C IC202 Clipper circuit 9V AVR operation center voltage 4 9V Q1 Phase selector Switching for phase 0 and 180 Q101 104 Power FET D class AMP final FET Q105 9V AVR Use for OP amp Q107 108 P CON control When P CON line more than 8 7V this circuit is active ON Q109 Over load voltage detector When ACC line more than 18 2V this circuit is active OFF Q110 Muting transistor Muting for PWM driver when Powe...

Page 4: ...111 C133 C125 C132 R133 R134 R148 R149 R155 R156 C4 C121 C122 C124 C136 C137 R110 L101 R21 C217 R15 R16 R C218 C148 W32 C R150 R153 R154 TH102 W28 C144 C145 R115 W34 R116 R117 W35 W36 W29 W33 W30 L103 W47 W46 W39 W38 W45 L102 W44 W31 W40 W37 W43 W49 W50 W51 S D G S D G S D G S D G W42 W41 L106 L105 B E B E B E B E B E B E B E E B B E D6 Q108 Q109 Q119 D118 Q114 Q115 Q118 Q116 Q120 D120 D121 D122 D...

Page 5: ...25 C40 C41 C104 C105 R216 3 1 2 4 5 6 C115 W16 C125 C28 W2 C140 R133 R134 R213 R206 C203 C3 C4 C5 C6 R215 C24 C27 C29 C31 W25 C117 C118 C130 C131 W1 C138 C202 W27 R63 C45 R211 R207 R212 R217 R220 R209 R219 R218 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 C46 W9 W14 R103 C201 C150 R153 R154 W28 W26 W17 W10 W6 9 W24 W12 W19 W20 W21 W11 R163 W15 W13 W8 W23 W22 W5 C152 C49 1 4 8 5 B E B E B E E B B E B E ...

Page 6: ...47P 1 C36 1u50 VCNTA EVOUTA OPOUTA OP INA 3 2 5 4 V VCNTB 7 6 100u16 2 3 R23 10K 4 1 8 5 6 R12 4 7K 7 C25 14 12 13 10 11 C41 10u16 8 9 4 2 3 1 8 C26 10u16 R64 62K 1K R53 100K C35 22u16 C46 0 47u50 C45 47u16 R49 22K C40 1u50 C31 R50 1 5K R58 10K 6 5 7 C28 0 022 4 7K R56 100 R66 R44 22u16 C29 R207 10K R63 10K R215 27K C203 10u16 5 12 10u16 C211 47P 36K R209 2 3 4 1 8 4 3 2 C44 100K R28 R31 100K 13 1...

Page 7: ...R119 47K C102 R163 100 C140 47u16 1K C103 10u16 C104 C105 10u16 47u16 1K R102 R164 22 C150 R178 10K C148 47u16 R118 1 5K R168 750 C149 0 01 R107 3 3K R108 750 C110 C109 1500u16 C108 10u16 C143 0 01 R180 3 3K R181 100 R179 10K R106 R167 2 4K R169 100K 4 7K R105 10K R109 3 3K 3 3K R110 R171 100K C111 10u25 L101 18uH TH102 1 6 L105 L106 7 2 9 8 4 3 10 5 5 GND 6 7 4 3 2 1 10 9 8 11 12 13 14 VDD L L R ...

Page 8: ...an 700 are not supplied EXPLODED VIEW 3 2 1 B A Ax4 Bx4 F C D D D D E E E E N09 6135 05 N30 3005 43 N80 3010 43 N89 3006 43 N89 3006 48 N09 5535 05 φ3x6 M3x5 BK M3x10 BK M3x6 BK M3x6 φ3x8 A B C D E F 12x2 F1x2 13 5 1 3 720 715 709 723 710 6 X09 702 708 707 707 ...

Page 9: ... 47PF J C44 CD04BJ1H100M ELECTRO 10UF 50WV K2 C44 C90 5574 05 ELECTRO 10UF 16WV K1 C45 CD04BJ1E470M ELECTRO 47UF 25WV K2 C45 C90 5577 05 ELECTRO 47UF 16WV K1 C46 CD04BJ1HR47M ELECTRO 0 47UF 50WV K2 C46 C90 5600 05 ELECTRO 0 47UF 50WV K1 C49 CC45FCH1H220J CERAMIC 22PF J C102 CK73GB1H103K CHIP C 0 010UF K C103 CD04BJ1H100M ELECTRO 10UF 50WV K2 C103 C90 5574 05 ELECTRO 10UF 16WV K1 C104 CD04BJ1E470M ...

Page 10: ... 10W R59 RD14BB2C471J RD 470 J 1 6W K1 R60 RD14BB2C472J RD 4 7K J 1 6W K1 R61 RD14BB2C103J RD 10K J 1 6W K1 R63 RD14BB2C103J RD 10K J 1 6W R64 RK73GB2A623J CHIP R 62K J 1 10W R66 RK73GB2A101J CHIP R 100 J 1 10W R68 RD14BB2C471J RD 470 J 1 6W K1 R102 RD14BB2C391J RD 390 J 1 6W R103 RD14BB2C102J RD 1 0K J 1 6W R105 RK73GB2A103J CHIP R 10K J 1 10W R106 RK73GB2A472J CHIP R 4 7K J 1 10W R107 RK73GB2A33...

Page 11: ... K2 D1 DAN202U DIODE D2 DAP202U DIODE D5 DAN202U DIODE D6 7 DAP202U DIODE D8 DAN202U DIODE K2 D8 9 DAN202U DIODE K1 D10 DAP202U DIODE K1 D14 DA204U DIODE K2 D14 15 DA204U DIODE K1 D101 RD5 1JS AZ B2 ZENER DIODE D102 RD10JS AZ B ZENER DIODE D104 RD7 5JS AZ B ZENER DIODE D105 RD15JS AZ B ZENER DIODE D108 111 EG01YNF DIODE D113 DAN202U DIODE D114 DAP202U DIODE D115 S2V60 A DIODE D116 117 RD10JS AZ B ...

Page 12: ...V 10kΩ Output Impedance 1 5Ω 1 5Ω 0 75Ω Power DC14 4V Operational range 10 5 16V Maximum Current Consumption 10A Fuse Capacity 5A x 2 External Size W x H x D 195 x 30 x 155 mm 7 11 16 x 1 3 16 x 6 1 8 inch Weight 800g 1 8lb KENWOOD follows a policy of continuous advancements in development For this reason specifications may be changed without notice ...

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