KEF PSW 3000, Service Manual

POWERED SUBWOOFER

8

SMPS ASSEMBLY

CONTINUED

QTY PART  NO

DESCRIPTION

LOCATION

4

4154-0841-0

INSULATION BUSHING

D8-D11

4

4154-0841-0

INSULATION BUSHING

Q1-Q4

2

4705-103J-2

RCF 1/4W 10K   5% AT

R24,26

1

4705-472J-2

RCF 1/4W 4.7K  5% AT

R20

1

4719-101J-C-X

RMF 2W   100R  5% ATS METAL

R10

2

4719-470J-C-X

RMF 2W   47R    5% ATS METAL

R13,14

1

4756-1026-3-07

SVR B1K H3 VZ067TL7B

TP1

4

4840-8210-0

DIODE MUR 1540

D8,9,10,11

1

4840-8240-0

DIODE BR108 BRIDGE RECTI

D1

2

4853-9040-5

TR 2N3904 SAMSUNG

Q6,7

1

4860-2390-5

TR 2N3906 NS

Q5

4

4860-8950-0

TR FET IRF840 (IR)

Q1,2,3,4

1

5202-0001-0

NTC THERMISTER SCK057

NTC1

4

5400-9320-0

2617-4-B HEAT SINK

Q1-Q4 D8-D11

1

7010-0150-0

CN ASSY UL1007 #20 L=120 BROWN JPW1

1

7010-0160-0

CN ASSY UL1007 #20 L=120 RED

JPW2

1

7010-2352-0

WIRE CON ASSY 4P+2P+2P

CN2

1

7010-2355-0

WIRE CON ASSY 4P L=500MM

CN3

5

4705-102J-2

RCF 1/4W 1K     5% AT

R6,9,29,36,37

2

4705-152J-2

RCF 1/4W 1.5K  5% AT

R31,32

1

4705-203J-2

RCF 1/4W 20K   5% AT

R28

1

4705-204J-2

RCF 1/4W 200K 5% AT

R23

1

4705-220J-2

RCF 1/4W 22R   5% AT

R18

1

4705-241J-2

RCF 1/4W 240R 5% AT

R19

1

4705-243J-2

RCF 1/4W 24K   5% AT

R30

1

4705-471J-2

RCF 1/4W 470R 5% AT

R21

2

4705-472J-2

RCF 1/4W 4.7K  5% AT

R11,33

4

4705-510J-2

RCF 1/4W 51R   5% AT

R4,5,7,8

1

4705-821J-2

RCF 1/4W 820R 5% AT

R22

2

4707-104J-2

RCF 1/2W 100K 5% AT

R2,3

1

4707-474J-2

RCF 1/2W 470K 5% AT

R1

5

4804-0010-2

DIODE 1N4001 AT

D13,14,15,16,17

4

4837-18V6-2

DZ    1/2W  18V 5% TEMIC AT

Z1,2,3,4

1

4837-30V6-2

DZ    1/2W  30V 5% TEMIC AT

Z5

5

4840-8060-2

DIODE 1N4148 NS

D19,20,21,22,23

4

4840-8520-2

RECTIFIER UF4003 GI AT

D4,5,12,18

2

4840-8530-2

RECTIFIER UF4006 GI AT

D2,3

1

1725-542A-0001

SMPS PCB FC3T0C S/S FR4

PARTS LIST