Kenwood KDC 4024 Service Manual

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KDC-3023R,4024/V/Y/YV
PARTS LIST

CAPACITORS
C_C E 1i 1_ E) J_ C C45 OCapacitor value
1 2 3 4 5 6 Color" 010 = 1pF 2 0 = 22pF
1 =Type ceramic, electrolytic, etc. 4 =Voltage rating 100 = 10pF W
2 = Shape round, square, etc. 5 =Va|ue 101 = 100pF Multiplier
3 =Temp. coefficient 6 =To|erance 102 = 1000pF = 0.001uF 2nd number
103 = 0.01uF lst number
oTempeIahne coefiicient
lst Word C L P R S T U 2nd Word 6 H J K L
Color* Black Red Orange Yellow Green Blue \fiolet ppm/C :30 :60 :120 :250 :500
ppm/C 0 -80 -150 -220 -330 -470 -750 Example : CC45TH =-470:60ppm/°C
oTolelance (More than 10pF) (L55 than 10pF)
Code C D G J K M X Z P No code Code B C D F G

(%) :0.25 :0.5 :2 :5 :10 :20 +40 +80 +100 MorethanlOpF:-10~+50 (pF) :01 :0.25 :0.5 :1 :2
-20 -20 -O Lessthan4.711F:-1O~+75

-Voltage rating
2nd word A B C D E F G H J K V
lstword
O 1.0 1.25 1.6 2.0 2.5 3.15 4.0 5.0 6,3 8.0 -
l 10 12.5 16 20 25 31.5 40 50 63 80 35
2 100 125 160 200 250 315 400 500 630 800 -
3 1000 1250 1600 2000 2500 2150 4000 5000 6300 8000 -

CHIP CAPACITORS

(EX) (5 E 5 5i 1 H 000 iReferto the table above. 'Dimension

1 2 3 4 s 6 1 =Type L
(Chip) (CH, RH, UJ , SL) 2 =Shape T
3 =Dimension
(EX) C K 7 3 H 0 0 0 4 =Temp. coefficient %
L W

i

J-

F F 1 Z 7
T 7 3 4 5 T 7 5 =Vo|tage rating
(Chip) (B, F) 6 =Va|ue Chip capacitor
7 =To|erance Code T
Empty 5.6:0.5 5.0:0.5 Less than 2.0
A 45:05 3.&0.4 Less than 2.0
RESISTORS B 45:05 2.0:0.3 Less than 2.0
OChip rsistor (Carbon) C 45:05 1.25:0.2 Less than 1.25
(EX) R D 7 3 E B 2 B O 0 O J D 3.fi0.4 2.5:0.3 Less than 1.5
T T 3 I ? T 7 E 3.30.2 1.6:02 Less than 1.25
(Chip) (B, F) F 2.0:0.3 1.25:0.2 Less than 1.25
G 1.6:0.2 0.8:0.2 Less than 1.0
oCaIbon rsistor (Manual type) H 1.0:0.05 0.5:0.05 0.5:0.05
(EX) RD 14 B B 2C 000 J Chiprsistnr
T 7 3 K 3 T 7 Code L w T
(Chip) (B, F) E 3&02 16:02 1.0
F 2.0:0.3 1.25:0.2 1.0
1 =Type ceramic, electrolytic, etc. 5 =Voltage rating G 1.6:0.2 0.8:0.2 0.5:0.l
2 = Shape round, square, etc. 6 =Va|ue H 1.0:0.05 0.5:0.05 0.35:0.05
3 = Dimension 7 = Tolerance
4 =Temp. coefficient -Ral:ing wattage

Code Wattage Code Wattage Code Wattage
1J 1/16W 2C l/6W 3A 1W
2A l/lOW 2E l/4W 3D 2W
2B l/8W 2H l/2W

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