Sony STR-K670P Service Manual ▷ View online
45
STR-K670P
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
R504
1-249-439-11 CARBON
68K
5%
1/4W
R505
1-249-421-11 CARBON
2.2K
5%
1/4W
R506
1-249-440-11 CARBON
82K
5%
1/4W
R507
1-249-414-11 CARBON
560
5%
1/4W
0 R508
1-249-405-11 CARBON
100
5%
1/4W
0 R509
1-249-405-11 CARBON
100
5%
1/4W
0 R510
1-234-182-11 ENCAPSULATED COMPONENT
R511
1-247-847-91 CARBON
4.7K
5%
1/4W
0 R512
1-240-855-81 CARBON
6.2K
5%
1/4W
R513
1-249-419-11 CARBON
1.5K
5%
1/4W
R514
1-249-431-11 CARBON
15K
5%
1/4W
R515
1-247-863-91 CARBON
22K
5%
1/4W
R516
1-247-843-11 CARBON
3.3K
5%
1/4W
R517
1-249-431-11 CARBON
15K
5%
1/4W
R518
1-247-863-91 CARBON
22K
5%
1/4W
R519
1-247-863-91 CARBON
22K
5%
1/4W
R520
1-249-439-11 CARBON
68K
5%
1/4W
0 R521
1-249-393-11 CARBON
10
5%
1/4W
R522
1-247-871-91 CARBON
47K
5%
1/4W
0 R523
1-249-389-11 CARBON
4.7
5%
1/4W
0 R524
1-249-404-00 CARBON
82
5%
1/4W
R525
1-249-421-11 CARBON
2.2K
5%
1/4W
R531
1-215-868-00 METAL OXIDE
680
5%
1W
R532
1-215-868-00 METAL OXIDE
680
5%
1W
R551
1-247-831-91 CARBON
1K
5%
1/4W
R552
1-249-439-11 CARBON
68K
5%
1/4W
R553
1-249-422-11 CARBON
2.7K
5%
1/4W
R554
1-249-439-11 CARBON
68K
5%
1/4W
R555
1-249-421-11 CARBON
2.2K
5%
1/4W
R556
1-249-440-11 CARBON
82K
5%
1/4W
R557
1-249-414-11 CARBON
560
5%
1/4W
0 R558
1-249-405-11 CARBON
100
5%
1/4W
0 R559
1-249-405-11 CARBON
100
5%
1/4W
0 R560
1-234-182-11 ENCAPSULATED COMPONENT
R561
1-247-847-91 CARBON
4.7K
5%
1/4W
0 R562
1-240-855-81 CARBON
6.2K
5%
1/4W
R563
1-249-419-11 CARBON
1.5K
5%
1/4W
R564
1-249-431-11 CARBON
15K
5%
1/4W
R565
1-247-863-91 CARBON
22K
5%
1/4W
R566
1-247-843-11 CARBON
3.3K
5%
1/4W
R567
1-249-431-11 CARBON
15K
5%
1/4W
R568
1-247-863-91 CARBON
22K
5%
1/4W
R569
1-247-863-91 CARBON
22K
5%
1/4W
R570
1-249-439-11 CARBON
68K
5%
1/4W
0 R571
1-249-393-11 CARBON
10
5%
1/4W
R572
1-247-871-91 CARBON
47K
5%
1/4W
0 R573
1-249-389-11 CARBON
4.7
5%
1/4W
R591
1-249-421-11 CARBON
2.2K
5%
1/4W
R593
1-247-874-11 CARBON
62K
5%
1/4W
R594
1-247-863-91 CARBON
22K
5%
1/4W
R595
1-249-427-11 CARBON
6.8K
5%
1/4W
R596
1-249-427-11 CARBON
6.8K
5%
1/4W
R597
1-247-887-00 CARBON
220K
5%
1/4W
R600
1-247-863-91 CARBON
22K
5%
1/4W
(TYPE 1)
(TYPE 1)
R600
1-247-871-91 CARBON
447K
5%
1/4W
(TYPE 2)
(TYPE 2)
R601
1-247-831-91 CARBON
1K
5%
1/4W
R602
1-249-439-11 CARBON
68K
5%
1/4W
R603
1-249-422-11 CARBON
2.7K
5%
1/4W
R604
1-249-439-11 CARBON
68K
5%
1/4W
R605
1-249-421-11 CARBON
2.2K
5%
1/4W
R606
1-249-440-11 CARBON
82K
5%
1/4W
R607
1-249-414-11 CARBON
560
5%
1/4W
0 R608
1-249-405-11 CARBON
100
5%
1/4W
0 R609
1-249-405-11 CARBON
100
5%
1/4W
0 R610
1-234-182-11 ENCAPSULATED COMPONENT
R611
1-247-847-91 CARBON
4.7K
5%
1/4W
0 R612
1-240-855-81 CARBON
6.2K
5%
1/4W
R613
1-249-419-11 CARBON
1.5K
5%
1/4W
R614
1-249-431-11 CARBON
15K
5%
1/4W
R615
1-247-863-91 CARBON
22K
5%
1/4W
R616
1-247-843-11 CARBON
3.3K
5%
1/4W
R617
1-249-431-11 CARBON
15K
5%
1/4W
R618
1-247-863-91 CARBON
22K
5%
1/4W
R619
1-247-863-91 CARBON
22K
5%
1/4W
R620
1-249-439-11 CARBON
68K
5%
1/4W
0 R621
1-249-393-11 CARBON
10
5%
1/4W
R622
1-247-871-91 CARBON
47K
5%
1/4W
0 R623
1-249-389-11 CARBON
4.7
5%
1/4W
0 R624
1-249-404-00 CARBON
82
5%
1/4W
R625
1-249-421-11 CARBON
2.2K
5%
1/4W
R651
1-247-831-91 CARBON
1K
5%
1/4W
R652
1-249-439-11 CARBON
68K
5%
1/4W
R653
1-249-422-11 CARBON
2.7K
5%
1/4W
R654
1-249-439-11 CARBON
68K
5%
1/4W
R655
1-249-421-11 CARBON
2.2K
5%
1/4W
R656
1-249-440-11 CARBON
82K
5%
1/4W
R657
1-249-414-11 CARBON
560
5%
1/4W
0 R658
1-249-405-11 CARBON
100
5%
1/4W
0 R659
1-249-405-11 CARBON
100
5%
1/4W
0 R660
1-234-182-11 ENCAPSULATED COMPONENT
R661
1-247-847-91 CARBON
4.7K
5%
1/4W
0 R662
1-240-855-81 CARBON
6.2K
5%
1/4W
R663
1-249-419-11 CARBON
1.5K
5%
1/4W
R664
1-249-431-11 CARBON
15K
5%
1/4W
R665
1-247-863-91 CARBON
22K
5%
1/4W
R666
1-247-843-11 CARBON
3.3K
5%
1/4W
R667
1-249-431-11 CARBON
15K
5%
1/4W
R668
1-247-863-91 CARBON
22K
5%
1/4W
R669
1-247-863-91 CARBON
22K
5%
1/4W
R670
1-249-439-11 CARBON
68K
5%
1/4W
0 R671
1-249-393-11 CARBON
10
5%
1/4W
R672
1-247-871-91 CARBON
47K
5%
1/4W
0 R673
1-249-389-11 CARBON
4.7
5%
1/4W
R700
1-247-863-91 CARBON
22K
5%
1/4W
(TYPE 1)
(TYPE 1)
R700
1-247-871-91 CARBON
447K
5%
1/4W
(TYPE 2)
(TYPE 2)
R701
1-247-831-91 CARBON
1K
5%
1/4W
R702
1-249-439-11 CARBON
68K
5%
1/4W
R703
1-249-422-11 CARBON
2.7K
5%
1/4W
R704
1-249-439-11 CARBON
68K
5%
1/4W
R705
1-249-421-11 CARBON
2.2K
5%
1/4W
R706
1-249-440-11 CARBON
82K
5%
1/4W
R707
1-249-414-11 CARBON
560
5%
1/4W
0 R708
1-249-405-11 CARBON
100
5%
1/4W
0 R709
1-249-405-11 CARBON
100
5%
1/4W
0 R710
1-234-182-11 ENCAPSULATED COMPONENT
R711
1-247-847-91 CARBON
4.7K
5%
1/4W
MAIN
As for the display of type1 and type2, refer to the SERVICE
NOTE “Note on replacement POWER AMPLIFIER IC“ .
NOTE “Note on replacement POWER AMPLIFIER IC“ .
Ver. 1.2
46
STR-K670P
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
0 R712
1-240-855-81 CARBON
6.2K
5%
1/4W
R713
1-249-419-11 CARBON
1.5K
5%
1/4W
R714
1-249-431-11 CARBON
15K
5%
1/4W
R715
1-247-863-91 CARBON
22K
5%
1/4W
R716
1-247-843-11 CARBON
3.3K
5%
1/4W
R717
1-249-431-11 CARBON
15K
5%
1/4W
R718
1-247-863-91 CARBON
22K
5%
1/4W
R719
1-247-863-91 CARBON
22K
5%
1/4W
R720
1-249-439-11 CARBON
68K
5%
1/4W
0 R721
1-249-393-11 CARBON
10
5%
1/4W
R722
1-247-871-91 CARBON
47K
5%
1/4W
0 R723
1-249-389-11 CARBON
4.7
5%
1/4W
0 R724
1-249-404-00 CARBON
82
5%
1/4W
R725
1-249-421-11 CARBON
2.2K
5%
1/4W
R751
1-247-831-91 CARBON
1K
5%
1/4W
R752
1-249-439-11 CARBON
68K
5%
1/4W
R753
1-249-419-11 CARBON
1.5K
5%
1/4W
R754
1-249-439-11 CARBON
68K
5%
1/4W
R755
1-249-421-11 CARBON
2.2K
5%
1/4W
R756
1-249-440-11 CARBON
82K
5%
1/4W
R757
1-249-414-11 CARBON
560
5%
1/4W
0 R758
1-249-405-11 CARBON
100
5%
1/4W
0 R759
1-249-405-11 CARBON
100
5%
1/4W
0 R760
1-234-182-11 ENCAPSULATED COMPONENT
R761
1-247-847-91 CARBON
4.7K
5%
1/4W
R762
1-240-855-81 CARBON
6.2K
5%
1/4W
R763
1-249-419-11 CARBON
1.5K
5%
1/4W
R764
1-249-431-11 CARBON
15K
5%
1/4W
R765
1-247-863-91 CARBON
22K
5%
1/4W
R766
1-247-863-91 CARBON
22K
5%
1/4W
R770
1-249-439-11 CARBON
68K
5%
1/4W
0 R771
1-249-393-11 CARBON
10
5%
1/4W
R772
1-247-871-91 CARBON
47K
5%
1/4W
0 R773
1-249-389-11 CARBON
4.7
5%
1/4W
R780
1-247-847-91 CARBON
4.7K
5%
1/4W
R783
1-247-871-91 CARBON
47K
5%
1/4W
R791
1-249-421-11 CARBON
2.2K
5%
1/4W
0 R793
1-249-404-00 CARBON
82
5%
1/4W
0 R802
1-249-409-11 CARBON
220
5%
1/4W
0 R803
1-249-389-11 CARBON
4.7
5%
1/4W
R804
1-249-429-11 CARBON
10K
5%
1/4W
R806
1-247-863-91 CARBON
22K
5%
1/4W
0 R815
1-249-381-11 CARBON
1
5%
1/4W
0 R816
1-249-381-11 CARBON
1
5%
1/4W
R851
1-249-429-11 CARBON
10K
5%
1/4W
R852
1-249-429-11 CARBON
10K
5%
1/4W
R853
1-249-429-11 CARBON
10K
5%
1/4W
R854
1-249-435-11 CARBON
33K
5%
1/4W
R855
1-247-887-00 CARBON
220K
5%
1/4W
R856
1-247-895-00 CARBON
470K
5%
1/4W
R857
1-249-429-11 CARBON
10K
5%
1/4W
R858
1-215-888-00 METAL OXIDE
220
5%
2W
(MX : TYPE 2)
R858
1-215-889-00 METAL OXIDE
330
5%
2W
(E51 : TYPE 2)
R858
1-216-452-11 METAL OXIDE
180
5%
2W
(E51 : TYPE 1)
R858
1-216-453-00 METAL OXIDE
270
5%
2W
(EXCEPT E51, MX : TYPE 2)
R859
1-215-888-00 METAL OXIDE
220
5%
2W
(E51 : TYPE 1, TYPE2)
R859
1-215-889-00 METAL OXIDE
330
5%
2W
(EXCEPT E51, MX : TYPE 1)
R859
1-216-453-00 METAL OXIDE
270
5%
2W
(MX : TYPE 1)
R882
1-249-429-11 CARBON
10K
5%
1/4W
R883
1-249-427-11 CARBON
6.8K
5%
1/4W
R884
1-249-436-11 CARBON
39K
5%
1/4W
R885
1-247-831-91 CARBON
1K
5%
1/4W
0 R910
1-243-635-11 FUSIBLE
0.33
5%
1/2W
< RESISTOR >
RR11
1-249-393-11 CARBON
10
5%
1/4W
(EXCEPT US, CND, MX)
RR12
1-249-393-11 CARBON
10
5%
1/4W
(EXCEPT US, CND, MX)
RR13
1-249-393-11 CARBON
10
5%
1/4W
(EXCEPT US, CND, MX)
RR14
1-249-393-11 CARBON
10
5%
1/4W
(EXCEPT US, CND, MX)
RR15
1-249-393-11 CARBON
10
5%
1/4W
(EXCEPT US, CND, MX)
RR16
1-249-393-11 CARBON
10
5%
1/4W
(EXCEPT US, CND, MX)
< RELAY >
RY501
1-755-416-12 RELAY
RY502
1-755-416-12 RELAY
RY601
1-755-416-12 RELAY
RY701
1-755-416-12 RELAY
RY702
1-755-267-11 RELAY
< TERMINAL >
TM600
1-694-805-11 TERMINAL BOARD (FRONT / CENTER)
TM601
1-694-805-11 TERMINAL BOARD
(SURROUND / SUB WOOFER)
*************************************************************
POWER BOARD
*************
*************
< RESISTOR >
R115
1-249-421-11 CARBON
2.2K
5%
1/4W
< SWITCH >
S114
1-771-410-21 SWITCH, TACTILE (DISPLAY)
S115
1-771-410-21 SWITCH, TACTILE (DIMMER)
S152
1-771-410-21 SWITCH, TACTILE (?/1)
*************************************************************
A-1082-613-A STANDBY BOARD, COMPLETE (US, CND)
A-1083-592-A STANDBY BOARD, COMPLETE
A-1083-592-A STANDBY BOARD, COMPLETE
(EXCEPT US, CND, E51, MX)
A-1083-669-A STANDBY BOARD, COMPLETE (MX)
A-1083-980-A STANDBY BOARD, COMPLETE (E51)
A-1083-980-A STANDBY BOARD, COMPLETE (E51)
U
A-1148-678-A STANDBY BOARD, COMPLETE (AR)
**************************************
< CAPACITOR >
C901
1-135-798-11 CERAMIC
0.22uF
50V
C902
1-135-798-11 CERAMIC
0.22uF
50V
C911
1-135-798-11 CERAMIC
0.22uF
50V
C912
1-135-798-11 CERAMIC
0.22uF
50V
C913
1-126-959-11 ELECT
0.47uF
20%
50V
MAIN
POWER
STANDBY
As for the display of type1 and type2, refer to the SERVICE
NOTE “Note on replacement POWER AMPLIFIER IC“ .
NOTE “Note on replacement POWER AMPLIFIER IC“ .
Ver. 1.3
47
STR-K670P
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
C914
1-126-936-11 ELECT
3300uF
20%
16V
C915
1-126-943-11 ELECT
2200uF
20%
25V
C916
1-126-942-61 ELECT
1000uF
20%
25V
< CONNECTOR >
CNP801 1-784-922-11 PIN, CONNECTOR 5P
CNP900 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
CNP903 1-564-506-11 PLUG, CONNECTOR 3P
CNP904 1-794-577-21 PIN, CONNECTOR (POWER)
CNP906 1-766-203-11 PLUG, CONNECTOR PIN (PC BOARD) 5P
CNP900 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
CNP903 1-564-506-11 PLUG, CONNECTOR 3P
CNP904 1-794-577-21 PIN, CONNECTOR (POWER)
CNP906 1-766-203-11 PLUG, CONNECTOR PIN (PC BOARD) 5P
< DIODE >
D901
8-719-991-33 DIODE 1SS133T-72
D910
6-500-522-11 DIODE 10EDB40-TA2B5
D911
6-500-522-11 DIODE 10EDB40-TA2B5
D912
6-500-522-11 DIODE 10EDB40-TA2B5
D913
6-500-522-11 DIODE 10EDB40-TA2B5
D914
8-719-991-33 DIODE 1SS133T-72
D915
8-719-991-33 DIODE 1SS133T-72
D920
6-500-522-11 DIODE 10EDB40-TA2B5
D921
6-500-522-11 DIODE 10EDB40-TA2B5
D922
6-500-522-11 DIODE 10EDB40-TA2B5
D923
6-500-522-11 DIODE 10EDB40-TA2B5
< FUSE HOLDER >
FH902
1-533-217-41 HOLDER, FUSE
FH952
1-533-217-41 HOLDER, FUSE
< GROUND TERMINAL >
G901
1-537-738-21 TERMINAL, GROUND (US, CND)
< TRANSISTOR >
Q901
8-729-119-78 TRANSISTOR
2SC1740S-QRT
Q911
8-729-119-78 TRANSISTOR
2SC1740S-QRT
< RESISTOR >
0 R810
1-243-634-91 FUSIBLE
0.22
5%
1/2W
0 R812
1-243-634-91 FUSIBLE
0.22
5%
1/2W
0 R900
1-219-237-91 SOLID
3.3M
20%
1/2W
(US, CND)
R903
1-247-871-91 CARBON
47K
5%
1/4W
R904
1-247-847-91 CARBON
4.7K
5%
1/4W
0 R905
1-249-381-11 CARBON
1
5%
1/4W
R911
1-247-871-91 CARBON
47K
5%
1/4W
R912
1-249-435-11 CARBON
33K
5%
1/4W
R913
1-249-429-11 CARBON
10K
5%
1/4W
< RELAY >
0 RY901
1-755-439-11 RELAY
< TRANSFORMER >
0 T902
1-443-516-11 POWER TRANSFORMER (US, CND)
0 T902
1-443-517-11 POWER TRANSFORMER
(EXCEPT US, CND, E51, MX)
0 T902
1-443-518-11 POWER TRANSFORMER (MX)
0 T902
1-443-520-11 POWER TRANSFORMER (E51)
*************************************************************
TUNING BOARD
*************
*************
< RESISTOR >
R132
1-249-413-11 CARBON
470
5%
1/4W
R133
1-247-831-91 CARBON
1K
5%
1/4W
R134
1-247-831-91 CARBON
1K
5%
1/4W
R135
1-249-421-11 CARBON
2.2K
5%
1/4W
R136
1-249-421-11 CARBON
2.2K
5%
1/4W
< SWITCH >
S131
1-771-410-21 SWITCH, TACTILE (–(TUNING)
S132
1-771-410-21 SWITCH, TACTILE (FM MODE)
S133
1-771-410-21 SWITCH, TACTILE (MEMORY)
S134
1-771-410-21 SWITCH, TACTILE (–(PRESET TUNING)
S135
1-771-410-21 SWITCH, TACTILE (+(PRESET TUNING)
S136
1-771-410-21 SWITCH, TACTILE (+(TUNING)
*************************************************************
MISCELLANEOUS
**************
**************
11
1-828-993-11 WIRE (FLAT TYPE) (17 CORE)
0 59
1-777-071-23 CORD, POWER (EXCEPT US, CND, MX, AUS)
0 59
1-783-820-11 CORD, POWER (US, CND)
0 59
1-783-941-12 CORD, POWER (AR)
0 59
1-827-295-22 CORD, POWER (AUS)
0 59
1-829-627-11 POWER-SUPPLY CORD (MX)
61
1-828-963-11 WIRE (FLAT TYPE) (11 CORE)
(EXCEPT AEP, UK, RU)
61
1-828-980-11 WIRE (FLAT TYPE) (15 CORE) (AEP, UK, RU)
0 F901
1-532-464-32 FUSE 2.5A/250V (E51)
0 F901
1-532-503-32 FUSE T1.6AL/250V
(EXCEPT US, CND, E51, MX, AR)
0 F901
1-532-503-33 FUSE T1.6AL/250V (AR)
0 F901
1-533-452-12 FUSE, GLASS TUBE (DIA. 5) 4A/125V
(US, CND)
0 F901
1-533-468-12 FUSE, GLASS TUBE (DIA. 5) 2A/250V (MX)
Q503
6-702-390-01 IC MN2488-OPY-MK
Q504
6-702-391-01 IC MP1620-OPY-MK
Q553
6-702-390-01 IC MN2488-OPY-MK
Q554
6-702-391-01 IC MP1620-OPY-MK
Q603
6-702-390-01 IC MN2488-OPY-MK
Q604
6-702-391-01 IC MP1620-OPY-MK
Q653
6-702-390-01 IC MN2488-OPY-MK
Q654
6-702-391-01 IC MP1620-OPY-MK
Q703
6-702-390-01 IC MN2488-OPY-MK
Q704
6-702-391-01 IC MP1620-OPY-MK
Q753
6-702-390-01 IC MN2488-OPY-MK
Q754
6-702-391-01 IC MP1620-OPY-MK
0 T901
1-443-185-11 POWER TRANSFORMER (US, CND)
0 T901
1-443-186-11 POWER TRANSFORMER (E51)
0 T901
1-443-521-11 POWER TRANSFORMER (MX)
0 T901
1-443-629-11 POWER TRANSFORMER
(EXCEPT US, CND, E51, MX)
TN1
1-693-675-11 TUNER UNIT (MX, AR)
TN1
1-693-675-21 TUNER UNIT (US, CND, E51)
TN1
1-693-676-21 TUNER UNIT (AEP, UK, RU)
TN1
1-693-678-11 TUNER UNIT (SP, SP6, AUS)
STANDBY
TUNING
Ver. 1.4
48
STR-K670P
MEMO
Click on the first or last page to see other STR-K670P service manuals if exist.