Kenwood KAC-5202 Service Manual

KAC-5202
9
Indicates safety critical components.
Ref. No.
A
d
d
N
e
w
Parts No. Description
Desti-
nation
Ref. No.
A
d
d
N
e
w
Parts No. Description
Desti-
nation
M : Other Areas
PARTS LIST
R109,110 RD14BB2C151J RD 150 J 1/6W
R111-113 RD14BB2C332J RD 3.3K J 1/6W
R114 RD14BB2C303J RD 30K J 1/6W
R115 RD14BB2C332J RD 3.3K J 1/6W
R116 RD14BB2C103J RD 10K J 1/6W
R117 RD14BB2C272J RD 2.7K J 1/6W
R118 RD14BB2C242J RD 2.4K J 1/6W
R119 RD14BB2C472J RD 4.7K J 1/6W
R120 RD14BB2C103J RD 10K J 1/6W
R121 RD14BB2C101J RD 100 J 1/6W
R122 RD14BB2C333J RD 33K J 1/6W
R123 RD14BB2E152J RD 1.5K J 1/4W
R124 RD14BB2C684J RD 680K J 1/6W
R125 RD14BB2C681J RD 680 J 1/6W
R126 RD14BB2C273J RD 27K J 1/6W
R127 RD14BB2C472J RD 4.7K J 1/6W
R128 RD14BB2C273J RD 27K J 1/6W
R129 RD14BB2C163J RD 16K J 1/6W
R130 RD14BB2C682J RD 6.8K J 1/6W
R150 RD14BB2C102J RD 1.0K J 1/6W
R201-204 RD14BB2C223J RD 22K J 1/6W
R205-216 RD14BB2E223J RD 22K J 1/4W
VR1
✽ R31-0209-15 VARIABLE RESISTOR
VR3,4
✽ R32-0119-05 SEMI FIXED VARIABLE RESISTOR
S1,2 S62-0845-05 SLIDE SWITCH
D1-4 1SS133 DIODE
D5,6 RD22JS(B) ZENER DIODE
D7-10 RD8.2JS(B) ZENER DIODE
D11-24 1SS133 DIODE
D25
✽ FMU22S ✽ ANF DIODE
D26
✽ FMU22R ✽ ANF DIODE
D27,28 1SS133 DIODE
D30 1N5406-M DIODE
D31-33 1SS133 DIODE
D34 RD7.5JS-AZ(B) ZENER DIODE
D35 RD10JS-AZ(B) ZENER DIODE
IC1 UPC4574C ANALOGUE IC
IC2 NJM4565D ANALOGUE IC
IC3 M5219P ANALOGUE IC
IC4 UPC494C ANALOGUE IC
Q1,2 2SC945AA(Q,P) TRANSISTOR
Q3,4 2SA733(A)(Q,P) TRANSISTOR
Q5,6 2SC945AA(Q,P) TRANSISTOR
Q7,8 2SC945(A)(Q) TRANSISTOR
Q9,10 2SC1627A TRANSISTOR
Q11,12 2SA817A TRANSISTOR
Q13,14
✽ 2SC5099LB5PNF TRANSISTOR
Q15,16
✽ 2SA1907LB5PNF TRANSISTOR
Q17,18 2SC945AA(Q,P) TRANSISTOR
Q20 2SC945AA(Q,P) TRANSISTOR
Q21,22 IRFIZ44N FET
Q23,24 2SC945AA(Q,P) TRANSISTOR
Q25,26 2SA733(A)(Q,P) TRANSISTOR
TH1 ERT-D2ZHL103S THERMISTOR
AUDIO UNIT (X09-5640-11)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299

Kenwood KAC-5202 Specifications

Audio Specifications

max power output	250W
rated power output 4Ω normal	40W x 2
rated power output 4Ω bridge	120W x 1
rated power output 2Ω normal	60W x 2
frequency response	5Hz~50kHz
signal to noise ratio	100dB
sensitivity max rated output	0.2V
sensitivity min rated output	5.0V
input impedance	10kΩ
low pass filter	80Hz

Power

operating voltage	14.4V
current consumption	16A

Weight and Dimensions

dimensions	250 x 52 x 160 mm
dimensions in inches	9-13/16 x 2-1/16 x 6-5/16 inch
weight	2.1kg
weight in pounds	4.6 lbs