Read Harman Kardon HK 670 Service Manual online
HK670 ELECTRICAL PART LIST
POWER SUPPLY BOARD ASSEMBLY
Reference
Part Number Description
Quality
9467-015000-071 HK670 POWER SUPPLY BOARD ASSY REV A
Resistor
R604
R604
1001-000320-000 CARBON FILM RESISTOR 10 OHM 2W +-5%
1
R1, R2
1011-001014-020 METAL FILM RESISTOR 100 OHM 1/4W +-1% AXIAL TAPE
2
R4, R12
1011-002018-020 METAL FILM RESISTOR 1K OHM 1/8W +-1% AXIAL TAPE 2
R601
1011-003016-020 METAL FILM RESISTOR 10K 1/6W +-1% AXIAL TAPE
1
R8, R10, R602, R603
1011-004018-020 METAL FILM RESISTOR 100K OHM 1/8W +-1% AXIAL TAPE
4
R9, R11
1012-203018-020 METAL FILM RESISTOR 22K OHM 1/8W +-1% AXIAL TAPE
2
R13
1014-701018-020 METAL FILM RESISTOR 470 OHM 1/8W +-1% AXIAL TAPE
1
R6, R7
1014-702018-020 METAL FILM RESISTOR 4.7K OHM 1/8W +-1% AXIAL TAPE
2
R3, R5
1016-800014-020 METAL FILM RESISTOR 68 OHM 1/4W +-1%AXIAL TAPE 2
Capacitor
C607, C609, C618, C621
C607, C609, C618, C621
1100-104044-000 CERAMIC CAP. 0.1uF/50V +-20%
4
C3, C4, C5, C6
1102-101024-000 ELECT. CAP. 100UF/25V +-20%
4
C1, C2
1102-220024-000 ELECT. CAP. 22UF/25V +-20%
2
C614, C615, C619
1102-221024-000 ELECT. CAP. 220UF/25V +-20%
3
C606
1102-222024-001 ELECT. CAP. 2200 UF/25V +-20% NIPPON CHEMI-CON
1
C603
1102-470024-000 ELECT. CAP. 47UF/25V +-20%
1
C608
1102-471014-000 ELECT. CAP. 470uF/16V +-20% 8X12MM
1
C601
1102-471024-000 EL.CAP. 25V470UF CUT +-20%
1
C610, C611
1102-471024-002 ELECT. CAP. 470uF/25V +-20% 10x12.5mm
2
C612, C613, C616, C617
1117-104053-000 METALLIZED POLYE CAP. 0.1UF/63V +-10% BOX P=5MM
4
Transistor, Diode
Q1, Q602, Q605, Q607, Q608, Q609
Q1, Q602, Q605, Q607, Q608, Q609
1300-100300-100 TRANSISTOR NPN KSR1003 (SAMSUNG)
6
Q606, Q610
1300-805000-100 TRANSISTOR NPN 8050D TO92 SAMSUNG
2
D605, D606
1401-101000-000 BRIDGE RECTIFIER DB101 50V 1A UL
2
D602, D603, D604
1401-141480-010 DIODE 1N4148 TAPE
3
Coil, Connector, Cable
L601
L601
1503-000000-100 BEAD COIL FB-35608 C.T.C.
1
CN4
2300-003000-001 STRAIGHT CONN WAFER 3PIN 2MMP JST
1
CN605
2300-005100-001 STRAIGHT CONN WAFER 5PINS 2.5MMP JST (JAPAN)
1
CN601
2300-006000-001 STRAIGHT CONN WAFER 6 PIN 2MMP JST
1
CN604
2301-012900-000 12PIN FILM TYPE CABLE STRAIGHT CONN
1
CN2
2301-013900-000 13PIN FILM TYPE CABLE STRAIGHT CONN
1
CN1
2301-016901-000 16PIN FILM TYPE CABLE STRAIGHT CONN
1
CN607
2501-037501-150 3PI 750MM 2CONN CABLE AWG#28 2MMP 1BOARD-IN(BLACK)
1
CN606
2501-070701-150 7PIN 70MM 2CONNCABLE AWG#28 2MMP1BOARD-IN(BLACK)
1
CN603
2501-082201-150 8PIN 220MM 2CONNCABLE AWG#28 2MMP1BOARD-IN(BLACK)
1
CN602
2501-092001-150 9PIN 200MM 2CONNCABLE AWG#28 2MMP1BOARD-IN(BLACK)
1
CN3
2511-031501-151 3P.150MM 2CONNSHIELD CABLEAWG#28 2MMP1BOARD-IN(B.
1
Fuse
F602, F603
F602, F603
4030-100000-001 SLOW BLOW MICRO FUSE 1A
2
F601
4030-125000-002 FUSE 1A 250V GLASS TABE 5X20MM BSI
1
F601
4031-000003-002 FUSE HOLDER 5X20MM HF-003A MILKY (HOLLYLAND)
1
IC
U1
U1
4145-600001-600 I.C. NJM4560L 8PINS SIL (NJRC)
1
U601
4178-050334-700 I.C. L7805CV TO220 THOMSON
1
U603, U604
4178-120301-600 I.C. NJM7812FA
2
U602
4179-120301-600 I.C. NJM 7912FA
1
U2
4181-700010-000 I.C. LTV817B LITON
1
PCB, Screw, Heatsink
4867-000070-001 HK670 POWER SUPPLY BOARD REV A
1
U601/U604
6531-150222-000 REGULATOR HEATSINK PLATE
1
U602, U603
6542-110203-000 CD421 HEAT SINK
2
U601, U602, U603, U604
7003-006003-111 SCREW M3X6 B.T.B. B/H (BLACK)
1
PRE-AMP BOARD ASSEMBLY
Reference
Part Number Description
Quality
9467-015000-571 HK670 I/O BOARD ASSY REV A
Resistor
R831, R832
R831, R832
1011-001014-020 METAL FILM RESISTOR 100 OHM 1/4W +-1% AXIAL TAPE
2
R43, R44, R50, R55
1011-001018-020 METAL FILM RESISTOR 100 OHM 1/8W +-1% AXIAL TAPE
4
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