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POWER AMPLIFIER
KAC-6201
SERVICE MANUAL
© 2002-11 PRINTED IN JAPAN B53-0009-00 (N) 3540
Heat sink (F01-1725-01)
Dressing panel (A21-4266-02)
25
Fuse (F52-0014-05) Accessory (W01-1607-05) Screw set (N99-1587-05)
25
KAC-6201
ST/L+R/L(MONO)
INPUT SENS.
S1
3
SP IC1(1/4) L IC1(3/4) L IC3 LPF
80Hz (12dB/oct) 150Hz (12dB/oct)
HPF
S2-1 HPF/OFF/LPF Q19,21 T1,IC4,Q17,Q18 Q36-40
+LB +HB -HB
BLOCK DIAGRAM
200mV
MUTE
Q1,2
60W (4 ) R
DC/DC CONVERTER
BATT
R IC1(2/4) SP
IC1(4/4) HPF
150Hz (12dB/oct)
P-CON HPF/OFF/LPF S2-2
KAC-6201
ADJUSTMENT
No. ITEM INPUT SETTINGS OUTPUT SETTINGS RECEIVER SETTINGS ALIGNMENT POINTS ALIGN FOR FIG. Connect a cassette receiver or CD receiver. IDLE CURRENT Connect a DC voltmeter between TP1 (L/R) and J1(SP. OUT, L+/R-) VOLUME : 0 VR2 (R ch) VR3 (L ch) (X09-) 2.5mV (a)
1
+
SP. OUT L R
+
J1
(a) 2.5mV
DC voltmeter VR2 (R) TP1 R L (a) 2.5mV
VR3 (L)
DC voltmeter
3
A
B
C
D
E
1
PC BOARD (FOIL SIDE VIEW)
X09-5650-10 A/3 (J74-1043-31)
Q18 Q17
R126
D S G D S G
D14 D26
D13
2
E3
W129
W27 W28
W48 W26
R53 W36 R123 R125 W37 E B
R54 B E
D25
W23
TH1
W22
Q37
W29 W30 W31 W32 W33 W34 W35
R57
FUSE (25A)
Q36
R167 D33
D15
R124
R56
C37
C42
D7
Q40
B E C77
R67 C40
D32
R68 B E
L1
W95
D34
Q19
W96 R60 R65 C41 R69 R62
BATT
R168 T1
W21
R59
POWER IN
GND
C45 R55 C70
D27
E B
R73
R70 B E
W20
R75
W19
D28 W97
D12
P.CON
R58
R122
Q21
W65
C38
R63
3
D19
R66
W13
W14
W94
W17 W16 W15 C47 C46
W88
W18
R74
W89 W90 W91 W92
Q35 R179
W86 W87
D35
W12
W71
4
LEFT
C67 R127
C84
W11
R178
Q4
C50
B E B E
C49
D11
R78
R79
Q3
E B C R81 R175
SPEAKER OUTPUT
D8
C100
W74
D41
R80
C60
C59 R91 R83 R85 R97
E B
W1 W2 W3 W4 W5
W73
R98
R90
C82 R176 R174 R88
R99
R86
W75
R82 R84
C48 R94
R161 R87
Q26 B E
Q6
R180
Q5 C51
B R1
C53 R89 C57 C55 R95 W80 C71 W79 C73
RIGHT
R128
D42
W38
W64
R96
Q8
W69
R92
Q24 D40
C72
B E
C58
W72
C62 C56 E B
R93
D37 D39
W62
B E
B R1
C68
W7 W8 W9 W10
5
R164 W39
R172
W77 Q7
W81
W6
D38
C74
Q14 E B
W47 W46 W45 W42
R163
C75
W52 W51 W50 R108 W44 R
W40
W56 W55 W54 C64
W60 W59 W58 VR3 L C63 R103 W57 R101 E
Q11 E B
Q13 E B
W78
W63
R109
R166
Q38 B E
Q39 E B
R114 W41 B E
W43
R112 W49 B E
VR2
R102
TP1 1 E 2 B R L
W53 R100 B
R113 W61 B E B
6
Q32
Q30
Q10
Q9
Q29
7
4
D17
J1
W67 Q12 E B W66
W68 R106 R104
D30
D29
C61 W76 R107 R105
W98
F
G
H
I
J
1
X09-5650-10 IC 1 Q Address 4G 5G 2F 1 2
LEFT
C37
C42 8 9 C28 C26
X09 B/3
3 4
6F 5F 4E 4D 4E 4D 5E 5D 6D 6D 5E 5C 5E 5B 2C 2C 3E 3E 3G 4F 5C 5F 4C 6E 6C 6F 6B 4E 2E 2E 6B 6B 2E 4F
3
SPEAKER LEVEL INPUT
2
4 5 6 7 8 9 10
R67 C40
D36
C41 R69 R62 66 C39 1 W112 R64 R61 16 R72
4
D31
R51 R52 R71
1
R37
RIGHT
R68
CN1
R38
D32
4
IC4
WH1
56
1
D18
Q22
B E C27
J3
11 12
3
W65
R77
R76
W107
D9 D10
W111 W110 C6
13 14
C25
R73
D28
17
J2
C43
R18
R14 C14 1
C13
18 19 21 22 23 24 25 26 29
R L
W97 W98
W130
R16
C12
C8
Q35 R179
W87
R5 W108
W99
D1
C11
C7 8 7 R49 R47
1
C2 C1 R1
1
B E Q41
IC1
R17
R6
B E
D2
CN2
LINE IN
R2
WH2
R48
W109
R70
R46
14
D4
4
C85 W85 C54 B E Q23 R171 R177
4
R13
R12 R11 R15
C15
C81 R175
R19
D3
4 C5 R3 R160 R4
R42 R43
D41
X09 C/3
INPUT SENSITIVITY
R41 R44
30 31 32 35 36 37 38 39 40 41
W101
W102
D37 D39
C83 B E R173
W83 R26 R27 R21 W103 W104
W84 R8 R20
W105 R158 C17 C19
W116 W115
R9 R10
W100 R7
W106 R157
R159
R33
Q25
ST MONO OPERATION
W144
D16 R25
R24
D17
R34
R29
E B
Q2 B E
B E W82
4
5
R35 R45 C21 R36
R31
80
C20
W125 W126
VR1
5
W113 W121 W120 W119 W118
S1
W93
C80
R28
Q1
2 R115 B E
1
8
C22
R32
R22
C79
R30
W128
C16
W117 C18
S2
ON OFF FILTER
IC3
R23
W127
W122 W123 W124
29
Q31
6
Refer to the schematic diagram for the values of resistors and capacitors. 7
5
A
B
C
D
E
AUDIO UNIT (X09-5650-10) (A/3)
1
Q21
A-class power supply controller
R74 1.5K
29.0V
Q21
29.0V
34.5V
R61 27K
D27
R58 22K C39 1u50 + R62
IC1 : UPC4574C IC3 : NJM4565D IC4 : UPC494C
2
(X09- ) (B/3) SP IN
J3
1
Q1,2,7,8,19,23,24,35,36,38-40 : 2SC945(A)(Q,P) Q3-6,37 : 2SA733(A)(Q,P) Q9,10 : 2SC945(A)(Q,P) Q11,12 : 2SC1627A Q13,14 : 2SA817A Q17,18 : IRFIZ34G Q21 : 2SC3940A(R,S) Q22 : DTA124EL Q25,26 : 2SA992(F,E) Q29,30 : 2SC5100LB Q31,32 : 2SA1908LB Q41 : 2SC1845(F,E)
C38 100u35 +
D1-4,8,16-19,25-30,32,33,36-42 : 1SS133 : RD7.5JS(B) D7 : RD16JS(B) D9,10,34 : RD8.2JS(B) D11,35 : FMU22S A D13 : FMU22R A D14 : 1N5406-M D15 : RD5.1JS(B2) D31
R75 1.5K
R59 100
30.0V
CN1
R37 2.2K
Lch 1
2
3
4
R43 18K
Rch 2
C25 22u35 + C27 22u35 + C28 22u35 + C26 22u35 +
R41
18K
Q19
R38 2.2K
R60 10K
D12
Q19 0.21V
0V
P-con detector
3
D36
C13 22u16
D1
D2
18.1V 0V
C5 10u50 +
IC1 (1/4)
5 6 7 R11 2.2K R157 150 R7 2.2K
0V
10 9 4
IC1 (3/4)
8
IC1
Isolation amp.
0V
R21
22P
C7
C11
22P
0V
R9 56
R49 10K
R159 150
R13 2.2K
0V
R19 20K
0V
R27 4.7K 3 2
IC3 (1/2)
1
IC3
C17 0.33u50
0V
100
+ C19 0.1u50
L.P.F.
0V
R31 6.8K
R1 1K
4
R33 22K
+
4
-17.5V
R28
18.1V 0V
R35 27K R36 27K R45 1K 5 6 8 7
2
3
S2
R34 27K
INPUT SENSITIVITY
4.7K
0V
1
S1
C1 1000P R42 18K VR1 5K R3 2.2K R47 10K R5 10K R44 18K R17 20K
STEREO/L+R/L(MONO)
1
0V
1.8K R29
W119
0V
IC3 (2/2)
HP/NORMAL/LP
R26 4.7K
J2 Lch
4 3
CN2
W125 R15 1K C15 2 R20 100 3
C20 0.082
(X09- ) (C/3) RCA IN
W93
C22 0.022
C21 0.12
5 W122
5
Rch
2
6
7
R4 2.2K
0.01
R16
C2 1000P
R6 10K
R2 1K
R10 56
R48 10K
R160 150
R14 2.2K
R18 20K
0V
22P C8
C12
22P
0V
13 12 14 11
C16 2.2u50
0V
C18 0.47u50 + +
0V
2 3 1 R12 2.2K
D3
D4
C6 10u50 +
R158 150
R8 2.2K
0V
IC1 (2/4)
0V
-17.5V
IC1 (4/4)
6
SIGNAL LINE GND LINE B LINE B LINE
2SA733(A) 2SA817A 2SA992 2SC1627A 2SC1845 2SC3940A 2SC945(A) 7
NJM4565D
UPC4574C
UPC494C
EC
B
R32 8.2K
R46 10K
R30 1K
1
20K
R64 27K
680K
F
G
H
I
J
3)
1
C41 10u50
34.5V
R63 2.7K R61 27K
4.7K
R69
+
IC4
2.35V 1
ERROR AMP 16 15 14
REFERENCE REGULATOR
5.1V
IC4
Switching regulator
D19
0V
Q17,18
R66
C39 1u50 + R62 680K
3.8V 2
Q37
Power switching D26 Q18
R124 390
1.5K
Q38,39
3.38V
DC protection
10K
Power switch
15.3V
R126
15.2V
DC/DC converter
T1
D13 Q38
Q39
0V
0.1V 3
R65 2.2K
13
5.4V
R122 10 1/2W C46 2200u35
0.63V 4
R68 680
TH1
+
R64 27K
OSCILLATOR
D28
C40 1000P
0V
R125
5 R53 1.2K
C75 47u16
12
+
0V
R166 5.6K
Q37
R60 10K
C47 2200u35
R67 3.8V 6 16K
15.1V
10
1.5K
1.75V
11
E3
0V 7
R73 6.8K
0.57V
9 0.57V
14.5V
R123
R54 1.2K
8
15.2V
390
15.3V
5.4V
R57
R168
0V
0.75V 0V
4.7K
D33 Q19 0.21V
C42 0.1u50 +
D32 Q36
C37 0.1
30K
Q36
D7
Q40
0V
Q19
P-con detector
0V
R56 3.3K
Q40
R167 4.7K
D34
C77 10u 16
P-con detector
0V
+
Overvoltage protection
C70 1000P
D25
Q17
D14
+
2
R55 3.3K
C45 3300u 16 +
D36
C13 22u16 +
D9
R76
D31
3.3K
R52
R71 3.6K
For temperature -compensating
1.12V
R70 2.7K
Muting driver
150K R51
D8
R98 330 1/2W
R99 91 R95 3.3K
R101
34.5V 1.13V
34.5V
R105 100
10K R180 22K
Q11 BATT
R164 100K R163 100K
D37
18.1V
R97 3.3K
3K
D29
Q22 D18
C55 22u35 R79 7.5K
-0.58
0.55V
R171
R109 220 1/2W
Q29
0V
1K
R113 0.1 2W
Q23
VR3 470
GND P-CON
17.0V
3
+
S2
-4.2V
4 C79 22u16 + R23 1.5K C49 2.2u50 +
-1.26V
VR3
4700P
R175 3K
C81
Q9
F1(25A)
C43 470u35 +
R77 10
470 1W
Q11-14 Q9,10
D15
Q41
C85 100u 50 + R179
C71 100P
Power amp
L1
R72 470 1W
3
C57
R89 82K
6P
R115 0.1 2W
0.26V 0.9V
4700P
Q29-32
4
C67 0.047 R127 10
R177 3K
9
C83
Lch SP OUT
0.26V
R161 47K
Q3
0V
HP/NORMAL/LP R25 3.3K
Q5
R87 7.5K
IDLE ADJ Q25
1000P R103 C63 1K
Power stage
R173 1K
0V
-33.8V
-33.8V
R91 4700P 100 C53 22u35
Q1
R85 820
+
-34.5V
R93 56
0V
D41
D39
D17
0V
C59
Q31
-0.66V
C68 TP1 2 1 0.047
R128 10
Rch J1
100P
C61
Q7
17.0V 2.3V
C51 1800P
C48 220u16 +
Muting transistor
R81 82K
2
8
R83 820
Q1,2
D11
R107 100
Q13
-1.26V
-33.8V
-1.26V
Q35
0V
7
D35
C73 100P
-34.8V
R82
820
R90 C60 C62 100 4700P 100P
R24 3.3K
Q2
C100 0.1u50
R80 82K
0V
0V
2200P
Q35
R92 56 +
Q8
-33.8V
C58 10P
-1.26V
A-class muting
C72 100P R106 100
5
Q14
-34.8V
-34.8V -1.23V
C54
D16
0V
R84 820
-34.5V
R102 R94 3.3K 1K
D40
D42
Q32
R174
-0.62V 0V
2W 0.1 2W
R22 C80 1.5K 22u16 +
C14 22u16
1000P
C64
R176 R178 3K 3K
R108 220
0.1V
R78 7.5K
Q6
R88
VR2 470
-1.23V 0.2V 82K
C56 22u35
+
D10
1/2W
Q4
Q3-8
0.8V
IDLE ADJ
-0.54V
3K
Q24
D38
0.55V
R172
+
D30
1K 0V
Differential amp.
R100
R112
C82
R114 0.1
C84
-33.8V
4700P 4700P
C50 22u35 +
R86 3.9K
Q26
1K
R96 3.3K
Q10
1.19V
Q30
34.5V 34.5V
R104 100
Q12
1.17V
C74 100P
6
KAC-6201
CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. · DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual instruments or/and units.
7
KAC-6201
EXPLODED VIEW
A B
A 702 A
11
A
10
1
(X09-)
A
F1 WH1
H
(X09-)
D D D H
H
J1
(X09-)
WH2
Cx4
H
H
(X09-)
Cx2 N x7
4
J3
715
(X09-) (B/3)
B 715 Cx2
(X09-) (A/3)
L x4 B K
H
H
2
708
H
715
(X09-) (C/3)
9 9
Dx2
(X09-)
J2
D x2
H
3
G E F
7
3
A B C D E F G H J K L N
3x6(BLK) 3x12 2.6x10 3x10(BLK) 4x8(BLK) FLAT WASHER 3x10(BLK) 3x8 4x12 3x8(BLK) M3x8 M4x6
: : : : : : : : : : : :
N89-3006-45 N87-3012-46 N09-4382-05 N80-3010-45 N09-4026-05 N15-1040-46 N09-4157-05 N89-3008-46 N09-6032-05 N83-3008-45 N09-4216-08 N09-4214-08
5
1
J x2
8
Parts with the exploded numbers larger than 700 are not supplied.
KAC-6201
PARTS LIST
New parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. A N DestiRef. No. d e Parts No. Description nation d w Ref. No. C21 C22 C25-28 C37 C38 E1M1K C39 C40 C41 C42 C43 C45 C46,47 C48 C49 C50 C51 C53 C54 C55,56 C57 C58 C59,60 C61,62 C63,64 C67,68 C70 C71-74 C75 C77 C79,80 C81-84 C85 C100 CN1,2 J1 J2 J3 TP1 WH1,2 11 D12 C1,2 C5,6 C7,8 C11,12 C13,14 C15 C16 C17 C18 C19 C20 E : Europe 1A W01-1607-05 B30-1460-05 CF92FV1H102J CE04DW1H100M CC45FSL1H220J CC45FSL1H220J CE04DW1C220M CF92FV1H102J CE04DW1H2R2M CE04DW1HR33M CE04DW1HR47M CE04DW1H0R1M CF92FV1H823J K : North America ACCESSORY L1 T1 D MF-C ELECTRO CERAMIC CERAMIC ELECTRO MF-C ELECTRO ELECTRO ELECTRO ELECTRO MF-C 1000PF 10UF 22PF 22PF 22UF 1000PF 2.2UF 0.33UF 0.47UF 0.1UF J 50WV J J 16WV J 50WV 50WV 50WV 50WV R1,2 R3,4 R5,6 R7,8 R9,10 R11-14 R15 R16-19 R20,21 R22,23 2B L33-1809-05 L19-0549-05 N80-3010-45 RD14BB2C102J RD14BB2C222J RD14BB2C103J RD14BB2C222J RD14BB2C560J RD14BB2C222J RD14BB2C102J RD14BB2C203J RD14BB2C101J RD14BB2C152J CHOKE COIL TRANSFORMER FOR CONVERTER PAN HEAD TAPTITE SCREW RD RD RD RD RD RD RD RD RD RD 1.0K 2.2K 10K 2.2K 56 2.2K 1.0K 20K 100 1.5K J J J J J J J J J J 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W LED (RED) A d d N e w Parts No. CF92FV1H124J CF92FV1H223J CE04DW1V220M CF92FV1H104J CE04DW1V101M CE04DW1H010M CF92FV1H102J CE04DW1H100M CE04DW1H0R1M CE04DW1V471M C90-2689-05 C90-2780-05 CE04DW1C221M CE04DW1H2R2M CE04DW1V220M CK45FB1H182K CE04DW1V220M CK45FB1H222K CE04DW1V220M CC45FSL1H060D CC45FSL1H100D CF92FV1H472J CC45FSL1H101J CK45FB1H102K CF92FV1H473J CF92FV1H102J CC45FSL1H101J CE04DW1C470M CE04DW1C100M CE04DW1C220M CF92FV1H472J CE04DW1A101M CE04DW1H0R1M E40-9472-05 E70-0831-15 E63-0876-05 E70-0834-15 E40-3640-05 E31-8122-05 Description MF-C MF-C ELECTRO MF-C ELECTRO ELECTRO MF-C ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO CERAMIC ELECTRO CERAMIC ELECTRO CERAMIC CERAMIC MF-C CERAMIC CERAMIC MF-C MF-C CERAMIC ELECTRO ELECTRO ELECTRO MF-C ELECTRO ELECTRO 0.12UF 0.022UF 22UF 0.10UF 100UF 1.0UF 1000PF 10UF 0.1UF 470UF 3300UF 2200UF 220UF 2.2UF 22UF 1800PF 22UF 2200PF 22UF 6.0PF 10PF 4700PF 100PF 1000PF 0.047UF 1000PF 100PF 47UF 10UF 22UF 4700PF 100UF 0.1UF J J 35WV J 35WV 50WV J 50WV 50WV 35WV 16WV 35WV 16WV 50WV 35WV K 35WV K 35WV D D J J K J J J 16WV 16WV 16WV J 10WV 50WV Destination
KAC-6201
1 3 4 5 3B 2A 1B 3B A21-4266-02 A64-3049-02 A84-0344-02 B19-2213-04 B46-0100-50 B64-2558-00 B64-2559-00 B64-2560-00 B64-2561-00 B64-2562-00 DRESSING PANEL PANEL REAR PANEL LIGHTING BOARD WARRANTY CARD
INSTRUCTION MANUAL (ENGLISH) KE1 INSTRUCTION MANUAL (FRE.SPA.) INSTRUCTION MANUAL (GER.DUT.) INSTRUCTION MANUAL (ITA.POR.) INSTRUCTION MANUAL (ENG.T-CHI) KE1 E1 E1 M1
7 F1 9 10 A B C D E F G H J K L N
3B 1B
F01-1725-01 F52-0014-05 H10-4863-03 H25-0336-04 H25-0342-04 H54-2834-03 H54-2871-03
HEAT SINK FUSE (BLADE TYPE) 25A POLYSTYRENE FOAMED FIXTURE PROTECTION BAG (170X250X0.03) PROTECTION BAG (350X350X0.03) ITEM CARTON CASE KE1J1 ITEM CARTON CASE M1 SPACER SCREW SET BINDING HEAD TAPTITE SCREW BRAZIER HEAD TAPTITE SCREW TAPTITE SCREW (2.6X10) PAN HEAD TAPTITE SCREW TAPPING SCREW (4X8,TP,S) FLAT WASHER (4) SEMS (TAPTITE SCREW) BINDING HEAD TAPTITE SCREW DRESSED SCREW (TORX,4X12) PAN HEAD TAPTITE SCREW SEMS (M3) SEMS (M4)
2B 1A 1B 2A 2B 1B 2A 2A 2A 2B 3A 2B 2A 2B
J30-1066-14 N99-1587-05 N89-3006-45 N87-3012-46 N09-4382-05 N80-3010-45 N09-4026-05 N15-1040-46 N09-4157-05 N89-3008-46 N09-6032-05 N83-3008-45 N09-4216-08 N09-4214-08
FLAT CABLE CONNECTOR SCREW TERMINAL BOARD (7P) PIN JACK SCREW TERMINAL BOARD (4P) PIN ASSY LEAD WIRE
AUDIO UNIT (X09-5650-10)
0.082UF J M : Other Areas Indicates safety critical components.
J : Japan
9
KAC-6201
PARTS LIST
New parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. A N DestiRef. No. d e Parts No. Description nation d w R24,25 RD14BB2C332J RD 3.3K J 1/6W R26-28 RD14BB2C472J RD 4.7K J 1/6W R29 RD14BB2C182J RD 1.8K J 1/6W R30 RD14BB2C102J RD 1.0K J 1/6W R31 RD14BB2C682J RD 6.8K J 1/6W R32 R33 R34-36 R37,38 R41-44 R45 R46-49 R51 R52 R53,54 R55,56 R57 R58 R59 R60 R61 R62 R63 R64 R65 R66 R67 R68 R69 R70 R71 R72 R73 R74,75 R76 R77 R78,79 R80,81 R82-85 R86 R87 R88,89 R90,91 R92,93 R94-97 R98 R99 R100,101 R102,103 R104-107 R108,109 R112-115 R122 R123,124 R125,126 E : Europe RD14BB2C822J RD14BB2C223J RD14BB2C273J RD14BB2C222J RD14BB2C183J RD14BB2C102J RD14BB2C103J RD14BB2C154J RD14BB2C332J RD14BB2C122J RD14BB2C332J RD14BB2C303J RD14BB2C223J RD14BB2C101J RD14BB2C103J RD14BB2C273J RD14BB2C684J RD14BB2C272J RD14BB2C273J RD14BB2C222J RD14BB2C103J RD14BB2C163J RD14BB2C681J RD14BB2C472J RD14BB2C272J RD14BB2C362J RS14KB3A471J RD14BB2C682J RD14BB2E152J RS14KB3A471J RD14BB2E100J RD14BB2C752J RD14BB2C823J RD14BB2C821J RD14BB2C392J RD14BB2C752J RD14BB2E823J RD14BB2C101J RD14BB2C560J RD14BB2C332J RD14DB2H331J RD14BB2C910J RD14BB2C302J RD14BB2C102J RD14BB2C101J RD14DB2H221J R92-2115-05 RD14DB2H100J RD14BB2C391J RD14BB2C152J K : North America RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD FL-PROOF RS RD RD FL-PROOF RS RD RD RD RD RD RD RD RD RD RD SMALL-RD RD RD RD RD SMALL-RD METAL FILM SMALL-RD RD RD 8.2K 22K 27K 2.2K 18K 1.0K 10K 150K 3.3K 1.2K 3.3K 30K 22K 100 10K 27K 680K 2.7K 27K 2.2K 10K 16K 680 4.7K 2.7K 3.6K 470 6.8K 1.5K 470 10 7.5K 82K 820 3.9K 7.5K 82K 100 56 3.3K 330 91 3.0K 1.0K 100 220 0.1 10 390 1.5K J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1W 1/6W 1/4W 1W 1/4W 1/6W 1/6W 1/6W 1/6W 1/6W 1/4W 1/6W 1/6W 1/6W 1/2W 1/6W 1/6W 1/6W 1/6W 1/2W 2W 1/2W 1/6W 1/6W Ref. No. R127,128 R129-144 R157-160 R161 R163,164 R166 R167,168 R171-174 R175-178 R179 R180 VR1 VR2,3 S1,2 D1-4 D7 D8 D9,10 D11 D13 D14 D15 D16-19 D25-30 D31 D32,33 D34 D35 D36-42 IC1 IC3 IC4 Q1,2 Q3-6 Q7,8 Q9,10 Q11,12 Q13,14 Q17,18 Q19 Q21 Q22 Q23,24 Q25,26 Q29,30 Q31,32 Q35,36 Q37 Q38-40 Q41 TH1 A d d N e w Parts No. RD14BB2E100J RD14BB2E102J RD14BB2C151J RD14BB2C473J RD14BB2C104J RD14BB2C562J RD14BB2C472J RD14BB2C102J RD14BB2C302J RD14BB2C103J RD14BB2C223J R31-0209-05 R32-0032-05 S31-2630-05 1SS133 RD7.5JS(B) 1SS133 RD16JS(B) RD8.2JS(B) FMU22SA FMU22RA 1N5406-M 1SS133 1SS133 RD5.1JS(B2) 1SS133 RD16JS(B) RD8.2JS(B) 1SS133 UPC4574C NJM4565D UPC494C 2SC945(A)(Q,P) 2SA733(A)(Q,P) 2SC945(A)(Q,P) 2SC945(A)(Q,P) 2SC1627A 2SA817A IRFIZ34G 2SC945(A)(Q,P) 2SC3940A(R,S) DTA124EL 2SC945(A)(Q,P) 2SA992(F,E) 2SC5100LB 2SA1908LB 2SC945(A)(Q,P) 2SA733(A)(Q,P) 2SC945(A)(Q,P) 2SC1845(F,E) ERT-D2ZHL103S RD RD RD RD RD RD RD RD RD RD Description 10 1.0K 150 47K 100K 5.6K 4.7K 1.0K 3.0K 10K J J J J J J J J J J 1/4W 1/4W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W Destination
RD 22K J 1/6W VARIABLE RESISTOR SEMI FIXED VARIABLE RESISTOR SLIDE SWITCH DIODE ZENER DIODE DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE ZENER DIODE DIODE ZENER DIODE ZENER DIODE DIODE IC (OP AMP X4) ANALOGUE IC IC (SWITCHING REGULATOR) TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR FET TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR THERMISTOR
J : Japan
M : Other Areas
Indicates safety critical components.
10
KAC-6201
PARTS LIST
CAPACITORS
CC 45 TH 1H 220 J 4 = Voltage rating 5 = Value 6 = Tolerance 1 2 3 4 5 6 1 = Type ... ceramic, electrolytic, etc. 2 = Shape ... round, square, etc. 3 = Temp. coefficient CC45 · Capacitor value Color* 010 = 1pF 100 = 10pF 101 = 100pF 102 = 1000pF = 0.001µF 103 = 0.01µF 2 2 0 = 22pF Multiplier 2nd number 1st number L ±500
· Temperature coefficient 1st Word C L P R S Color* Black Red Orange Yellow Green ppm/°C 0 80 150 220 330 · Tolerance (More than 10pF) Code C D G J (%) ±0.25 ±0.5 ±2 ±5
T Blue 470
U Violet 750
2nd Word G H J K ppm/°C ±30 ±60 ±120 ±250 Example : CC45TH = 470±60ppm/°C
K ±10
M ±20
X +40 20
Z P No code +80 +100 More than 10µF : 10~+50 20 0 Less than 4.7µF : 10~+75
(Less than 10pF) Code B C D (pF) ±0.1 ±0.25 ±0.5
F ±1
G ±2
· Voltage rating 2nd word 1st word 0 1 2 3 1.0 10 100 1000 1.25 1.6 2.0 2.5 3.15 4.0 5.0 6.3 8.0 12.5 16 20 25 31.5 40 50 63 80 125 160 200 250 315 400 500 630 800 1250 1600 2000 2500 2150 4000 5000 6300 8000 35 A B C D E F G H J K V
CHIP CAPACITORS
(EX) C C 7 3 F SL 1H 000 1 2 3 4 5 6 (Chip) (CH, RH, UJ, SL) (EX) C K 7 3 F 1 2 3 (Chip) (B, F) F 4 1H 000 5 6 J 7 Refer to the table above. 1 = Type 2 = Shape 3 = Dimension 4 = Temp. coefficient 5 = Voltage rating 6 = Value 7 = Tolerance · Dimension
L
T
Z 7
W
RESISTORS
· Chip resistor (Carbon) (EX) R D 7 3 E B 1 2 3 4 (Chip) (B, F) 2B 000 5 6 J 7
· Carbon resistor (Normal type) (EX) R D 1 4 B B 2C 000 1 2 3 4 5 6 (Chip) (B, F) 1 = Type ... ceramic, electrolytic, etc. 2 = Shape ... round, square, etc. 3 = Dimension 4 = Temp. coefficient
J 7
5 = Voltage rating 6 = Value 7 = Tolerance
Chip capacitor Code L Empty 5.6±0.5 A 4.5±0.5 B 4.5±0.5 C 4.5±0.5 D 3.2±0.4 E 3.2±0.2 F 2.0±0.3 G 1.6±0.2 H 1.0±0.05 Chip resistor Code L E 3.2±0.2 F 2.0±0.3 G 1.6±0.2 H 1.0±0.05 · Rating wattage Code Wattage Code 1J 1/16W 2C 2A 1/10W 2E 2B 1/8W 2H
W 5.0±0.5 3.2±0.4 2.0±0.3 1.25±0.2 2.5±0.3 1.6±0.2 1.25±0.2 0.8±0.2 0.5±0.05 W 1.6±0.2 1.25±0.2 0.8±0.2 0.5±0.05
T Less than 2.0 Less than 2.0 Less than 2.0 Less than 1.25 Less than 1.5 Less than 1.25 Less than 1.25 Less than 1.0 0.5±0.05 T 1.0 1.0 0.5±0.1 0.35±0.05
Wattage 1/6W 1/4W 1/2W
Code 3A 3D
Wattage 1W 2W
11
KAC-6201
SPECIFICATIONS
Audio Section
Rated Power Output 4, 20Hz~20kHz ............................ 60W x 2 (0.08% THD) 4, DIN45324, +B=14.4V ..................................... 60W x 2 2, 1kHz ........................................... 75W x 2 (0.8% THD) Bridged Power (4 1kHz) .................. 150W x 1 (0.8% THD) Max Power Output .................................................. 350W x 2 Low-Pass Filter ............................................ 80Hz (12dB/oct) High-pass Filter ......................................... 150Hz (12dB/oct) Frequency Response (+0, -1dB) ....................... 10Hz~45kHz S/N Ratio ..................................................................... 100dB Sensitivity (MAX) ................................... 0.2V (Rated Output) Sensitivity (MIN) .................................... 5.0V (Rated Output) Input Impedance ........................................................... 10k
General
Operating Voltage (11V~16V allowable) ...................... 14.4V Current Consumption (1kHz, 10% THD) ......................... 19A Dimensions (W x H x D) ....................... 228 x 59 x 228 (mm) 9 x 2-1/4 x 9 (inches) Weight ........................................................................... 2.8kg KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
KENWOOD CORPORATION
2967-3, Ishikawa-machi, Hachioji-shi, Tokyo 192-8525, Japan
KENWOOD USA CORPORATION
P.O. BOX 22745, 2201 East Dominguez Street, Long Beach, CA90801-5745, U.S.A.
KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori 7/9, 20129 Milano, Italy
KENWOOD ELECTRONICS CANADA INC.
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD IBÉRICA S.A.
Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS LATIN AMERICA S.A.
P.O. Box 55-2791 Paitilla, Plaza Credicorp Bank Panama, Piso 9, Oficina 901, Calle 50, Panama, Rep. de Panama
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD. (A.C.N. 001 499 074)
16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113, Australia
KENWOOD ELECTRONICS BRASIL LTDA.
Alameda Ministro Rocha Azevedo No. 456, Edificio Jaú, 10o Andar, Cerqueira César, Cep 0140-001, São Paulo-SP-Brasil
KENWOOD ELECTRONICS (HONG KONG) LTD.
Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong
KENWOOD ELECTRONICS UK LIMITED
Kenwood House, Dwight Road, Watford, Herts, WD18 9EB, United Kingdom
KENWOOD ELECTRONICS GULF FZE
P.O. Box 61318, Jebel Ali, Dubai, U.A.E.
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker-Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS (THAILAND) CO., LTD.
2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand
KENWOOD ELECTRONICS FRANCE S.A.
13, Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS SINGAPORE PTE. LTD.
1 Genting Lane, #07-00, Kenwood Building, Singapore, 349544
KENWOOD ELECTRONICS BELGIUM N.V.
Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium
KENWOOD ELECTRONICS (MALAYSIA) SDN BHD
#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1, 46300 Petaling Jaya, Selangor Darul Ehsan, Malaysia