Kenwood KAC-8102D Service Manual
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Also See for KAC-8102D:
- Instruction manual (21 pages) ,
- Service manual (19 pages) ,
- Instruction manual (8 pages)
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POWER AMPLIFIER
KAC-8102D/8152D
QQ
3 7 63 1515 0
KAC-9102D/9152D
SERVICE MANUAL
KAC-9152D
(E type,M type)
TE
L 13942296513
Fuse (30A) (F52-0015-05) : KAC-9102D/9152D
Except KAC-8102D/9102D
Remote control
9
1 1
2
L E
www
Accessories
(W01-1606-05)
.
CONTROL SYSTEM
REMOTE CONTROL
KAC-9152D(K type)
KAC-9102D
Fuse (40A) (F52-0016-05) : KAC-8102D/8152D
Fuse (30A) (F52-0015-05) : KAC-9102D/9152D
Modular cable
(E30-6240-15)
1 5
6 5
7 5
1 7
5 0
8 5
V E
1 8
L
[d
B ]
4 0
F R
9 5
E Q
U E
N C
Y
[H
1 0
z ]
0
x
ao
y
Screw set
(N99-1759-05)
i
8
KAC-8102D/9102D
Q Q
3
6 7
1 3
MAXIMUM POWER
MAXIMUM POWER
Except KAC-8102D/9102D
Mouting hardware
(J22-0301-14)
6m
u163
Connecting cord assy
(E30-6145-05)
.
19cm
2 9
9 4
2 8
© 2005-3 PRINTED IN JAPAN
B53-0252-00 ( N ) 1708
Subwoofer
Powe
Amplifie
Dressing Panel
(A21-4465-02)
: KAC-8152D/9152D
(A21-4466-02)
: KAC-8102D/9102D
Dressing Panel
(A21-4471-02)
: KAC-9152D(K type)
(A21-4472-02)
: KAC-9102D
(A21-4473-02)
: KAC-8152D(K type)
(A21-4474-02)
: KAC-8102D
(A21-4522-12)
1 5
0 5
8
2 9
9 4
KAC-9152D
: KAC-9152D(E/M type)
(A21-4523-12)
: KAC-8152D(E/M type)
KAC-8152D(E type, M type)
KAC-8152D
KAC-8152D(K type)
KAC-8102D
Screw set
(N99-1766-05)
m
co
This product uses Lead Free solder.
9 9
2 8
9 9
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Table of Contents
Related Manuals for Kenwood KAC-8102D
Summary of Contents for Kenwood KAC-8102D
- Page 1 : KAC-8152D(E/M type) MAXIMUM POWER KAC-8152D(E type, M type) KAC-8152D KAC-9152D(K type) KAC-8152D(K type) KAC-8102D KAC-9102D Fuse (40A) (F52-0016-05) : KAC-8102D/8152D Fuse (30A) (F52-0015-05) : KAC-9102D/9152D Fuse (30A) (F52-0015-05) : KAC-9102D/9152D Except KAC-8102D/9102D Except KAC-8102D/9102D Remote control Modular cable Mouting hardware...
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Page 2: Block Diagram
KAC-8102D/8152D KAC-9102D/9152D BLOCK DIAGRAM 3 7 63 1515 0 X08-4180-10 IC13 IC12 X09-5820-10 SENS FREQ IC11 IC51-53 IC11 IC11 I.F.S REMOTE BASS L.P.F 25Hz BASS BOOST BOOST LINE IN FREQ NOR/REV 15Hz KAC-9102D KAC-9152D KAC-8102D KAC-8152D ONLY KAC-9152D ONLY KAC-8152D... -
Page 3: Preamplifier Unit (X08-4180-1X)
KAC-8102D/8152D KAC-9102D/9152D COMPONENTS DESCRIPTION 3 7 63 1515 0 PREAMPLIFIER UNIT (X08-4180-1x) Ref. No. Application / Function Operation / Condition / Compatibility IC11 (1/2) INFRA SONIC FILTER Cutting super-low area of voice signals IC11 (2/2) INVERTER Reversing voice signal phase... -
Page 4: Pc Board (Foil Side View)
KAC-8102D/8152D KAC-9102D/9152D PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 AUDIO UNIT X09-5820-1x A/2 (J76-0072-11) W330 W331 R206 Q189 Q187 -15V +15V R403 W351 W354 R419 Q414 R415 R417 R630 R629 R413 C401 Q410 R411 R409 R410 R416... - Page 5 KAC-8102D/8152D KAC-9102D/9152D 3 7 63 1515 0 X09-5820-1x X09 B/2 Ref. No. Address C402 IC11 IC12 IC13 IC31 C403 R422 IC32 IC51 D407 C404 IC52 R207 IC53 D406 IC61 D405 IC62 Q188 Q190 R637 R636 W309 W357 W504 W304 W506...
- Page 6 KAC-8102D/8152D KAC-9102D/9152D PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 PREAMPLIFIER UNIT X08-4180-1x A/2 (J76-0068-02) C202 C108 C201 R202 I.N.V I.S.F -15V R113 DGND W256 C109 R127 W255 TP22 TP21 W254 R212 R210 4 6 3 5 2...
- Page 7 KAC-8102D/8152D KAC-9102D/9152D 3 7 63 1515 0 (X09-5820-1x) (A/2) TP108 D101 BASS BOOST REMOTE CONTROL TP510 TP511 LEVEL and FREQUENCY C524 TP109 IC11 ISO. AMP IC11 15.0V (0-10,0-12) R101 C103 (1/2) 0.01 TP101 (2/2) 10u50 R105 R113 TP111 TP506 R119...
- Page 8 47u25 14.3V TP65 TP75 TP61 • DC voltages are as mea- MUTE DRV. sured with a high imped- ance voltmeter. Values may vary slightly due to variations between indi- KAC-8102D/8152D/9102D/9152D (1/2) vidual instruments or/and units. X09-5820-1x A/2 (2/2)
- Page 9 KAC-8102D/8152D KAC-9102D/9152D 3 7 63 1515 0 (X08-4180-xx) (A/2) +15V +15V C104 TP13 I.N.V OFF/ON I.F.S OFF/15Hz/25Hz 0.01 TP19 TP21 TP16 TP18 15.0V R106 3.9K X09-A/2 IC11 D GND (1/2) C124 +15V C105 C106 2.2u50 1u50 1u50 -15V TP12 TP14...
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Page 10: Exploded View
KAC-8102D/8152D KAC-9102D/9152D EXPLODED VIEW 3 7 63 1515 0 X08-418 B/2 M6x10 : N07-0003-08 M4x9 : N09-4214-08 L 13942296513 φ3x12 : N09-6216-05 φ4x8 : N09-6218-05 X09 B/2 X08-418 M4x8 : N09-6287-05 φ2x8 : N80-2008-43 φ3x10 : N80-3010-43 φ2x6 : N82-2006-48 φ3x8... -
Page 11: Parts List
R106 RK73GB2A392J CHIP R 3.9K J 1/10W K : KAC-9152D K1 : KAC-9102D K2 : KAC-8152D K3 : KAC-8102D (North America) Indicates safety critical components. E1 : KAC-9152D E2 : KAC-8152D (Europe) M1 : KAC-9152D M2 : KAC-8152D (Other Areas) - Page 12 0.010UF K C504 CD04BJ1E470M ELECTRO 47UF 25WV K2E2M2 K : KAC-9152D K1 : KAC-9102D K2 : KAC-8152D K3 : KAC-8102D (North America) Indicates safety critical components. E1 : KAC-9152D E2 : KAC-8152D (Europe) M1 : KAC-9152D M2 : KAC-8152D (Other Areas)
- Page 13 RECTANGULAR RECEPTACLE K2E2M2 RK73GB2A682J CHIP R 6.8K J 1/10W K : KAC-9152D K1 : KAC-9102D K2 : KAC-8152D K3 : KAC-8102D (North America) Indicates safety critical components. E1 : KAC-9152D E2 : KAC-8152D (Europe) M1 : KAC-9152D M2 : KAC-8152D (Other Areas)
- Page 14 R511 RK73GB2A103J CHIP R J 1/10W K2E2M2 K : KAC-9152D K1 : KAC-9102D K2 : KAC-8152D K3 : KAC-8102D (North America) Indicates safety critical components. E1 : KAC-9152D E2 : KAC-8152D (Europe) M1 : KAC-9152D M2 : KAC-8152D (Other Areas)
- Page 15 CHIP R 2.2K J 1/10W FRH20A20 DIODE K : KAC-9152D K1 : KAC-9102D K2 : KAC-8152D K3 : KAC-8102D (North America) Indicates safety critical components. E1 : KAC-9152D E2 : KAC-8152D (Europe) M1 : KAC-9152D M2 : KAC-8152D (Other Areas)
- Page 16 2SK3662-F 2SC1845-A(F,E) TRANSISTOR 2SC4883ANF TRANSISTOR 2SA1859ANF TRANSISTOR K : KAC-9152D K1 : KAC-9102D K2 : KAC-8152D K3 : KAC-8102D (North America) Indicates safety critical components. E1 : KAC-9152D E2 : KAC-8152D (Europe) M1 : KAC-9152D M2 : KAC-8152D (Other Areas)
- Page 17 KAC-8102D/8152D KAC-9102D/9152D PARTS LIST 3 7 63 1515 0 CAPACITORS 2 2 0 • Capacitor value CC45 Color* 010 = 1pF 0 = 22pF 1 = Type ... ceramic, electrolytic, etc. 4 = Voltage rating 100 = 10pF 2 = Shape ... round, square, etc.
- Page 18 KAC-8102D ............... 5.5kg KAC-9102D ............. 850W x 1 KAC-8152D/8102D ......... 550W x 1 (1Ω) (100Hz, 1.0% THD) KENWOOD follows a policy of continuous advancements KAC-9152D ............. 900W x 1 in development. For this reason specifications may be changed without notice.