DOWNLOAD Sony STR-K740P / STR-K840P Service Manual ↓ Size: 2.33 MB | Pages: 14 in PDF or view online for FREE

Model
STR-K740P STR-K840P
Pages
14
Size
2.33 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SUPPLEMENT-1
File
str-k740p-str-k840p.pdf
Date
PREV: Sony HT-1700D / HT-5500D / HT-DDW740 / HT-DDW840 / STR-K740P / STR-K840P Service Manual

Sony STR-K740P / STR-K840P Service Manual ▷ View online

11
STR-K740P/K840P
Ref. No.
Part No.
Description
Remark
Q651
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q652
8-729-141-30 TRANSISTOR   2SC3623A-LK
Q655
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q656
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q680
8-729-281-53 TRANSISTOR   2SC1815-GR
Q691
8-729-281-53 TRANSISTOR   2SC1815-GR
Q692
8-729-900-63 TRANSISTOR   DTA124ES
Q701
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q702
8-729-141-30 TRANSISTOR   2SC3623A-LK
Q705
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q706
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q710
8-729-119-79 TRANSISTOR   2SC2785-FEK
Q722
8-729-140-84 TRANSISTOR   2SC1841-PAFAEA
Q723
8-729-119-79 TRANSISTOR   2SC2785-FEK
Q725
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q740
8-729-281-53 TRANSISTOR   2SC1815-GR
Q750
8-729-281-53 TRANSISTOR   2SC1815-GR
Q751
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q752
8-729-141-30 TRANSISTOR   2SC3623A-LK
Q755
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q756
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q790
8-729-119-79 TRANSISTOR   2SC2785-FEK
Q801
8-729-140-97 TRANSISTOR   2SB734-34
< RESISTOR >
R366
1-249-429-11 CARBON
10K
5%
1/4W
R367
1-249-441-11 CARBON
100K
5%
1/4W
R368
1-249-437-11 CARBON
47K
5%
1/4W
R375
1-249-417-11 CARBON
1K
5%
1/4W
R376
1-249-417-11 CARBON
1K
5%
1/4W
R379
1-249-425-11 CARBON
4.7K
5%
1/4W
R380
1-249-441-11 CARBON
100K
5%
1/4W
R381
1-249-429-11 CARBON
10K
5%
1/4W
R400
1-249-429-11 CARBON
10K
5%
1/4W
R402
1-249-417-11 CARBON
1K
5%
1/4W
R404
1-249-417-11 CARBON
1K
5%
1/4W
R405
1-249-417-11 CARBON
1K
5%
1/4W
R406
1-249-417-11 CARBON
1K
5%
1/4W
R407
1-249-417-11 CARBON
1K
5%
1/4W
R408
1-249-417-11 CARBON
1K
5%
1/4W
R409
1-249-417-11 CARBON
1K
5%
1/4W
R411
1-249-417-11 CARBON
1K
5%
1/4W
(K840P)
R412
1-249-417-11 CARBON
1K
5%
1/4W
(K840P)
R413
1-249-437-11 CARBON
47K
5%
1/4W
R414
1-249-437-11 CARBON
47K
5%
1/4W
R415
1-249-437-11 CARBON
47K
5%
1/4W
R416
1-249-437-11 CARBON
47K
5%
1/4W
R417
1-249-437-11 CARBON
47K
5%
1/4W
R418
1-249-437-11 CARBON
47K
5%
1/4W
R419
1-249-437-11 CARBON
47K
5%
1/4W
R420
1-249-437-11 CARBON
47K
5%
1/4W
R422
1-249-437-11 CARBON
47K
5%
1/4W
R424
1-249-437-11 CARBON
47K
5%
1/4W
R425
1-249-437-11 CARBON
47K
5%
1/4W
R426
1-249-437-11 CARBON
47K
5%
1/4W
R427
1-249-437-11 CARBON
47K
5%
1/4W
R431
1-249-417-11 CARBON
1K
5%
1/4W
(K840P)
R432
1-249-417-11 CARBON
1K
5%
1/4W
(K840P)
R435
1-249-437-11 CARBON
47K
5%
1/4W
R436
1-249-437-11 CARBON
47K
5%
1/4W
R442
1-249-437-11 CARBON
47K
5%
1/4W
R444
1-249-437-11 CARBON
47K
5%
1/4W
R445
1-249-437-11 CARBON
47K
5%
1/4W
R446
1-249-437-11 CARBON
47K
5%
1/4W
R447
1-249-437-11 CARBON
47K
5%
1/4W
R452
1-249-417-11 CARBON
1K
5%
1/4W
R454
1-249-417-11 CARBON
1K
5%
1/4W
R455
1-249-417-11 CARBON
1K
5%
1/4W
R456
1-249-417-11 CARBON
1K
5%
1/4W
R457
1-249-417-11 CARBON
1K
5%
1/4W
R458
1-249-417-11 CARBON
1K
5%
1/4W
R459
1-249-417-11 CARBON
1K
5%
1/4W
R461
1-249-417-11 CARBON
1K
5%
1/4W
(K840P)
R462
1-249-417-11 CARBON
1K
5%
1/4W
(K840P)
R463
1-249-437-11 CARBON
47K
5%
1/4W
R464
1-249-437-11 CARBON
47K
5%
1/4W
R469
1-249-417-11 CARBON
1K
5%
1/4W
R470
1-249-437-11 CARBON
47K
5%
1/4W
R471
1-249-417-11 CARBON
1K
5%
1/4W
R472
1-249-417-11 CARBON
1K
5%
1/4W
R473
1-249-421-11 CARBON
2.2K
5%
1/4W
R474
1-249-432-11 CARBON
18K
5%
1/4W
R475
1-249-421-11 CARBON
2.2K
5%
1/4W
R499
1-249-437-11 CARBON
47K
5%
1/4W
R501
1-249-417-11 CARBON
1K
5%
1/4W
R502
1-249-439-11 CARBON
68K
5%
1/4W
R503
1-249-414-11 CARBON
560
5%
1/4W
(K840P)
R503
1-249-415-11 CARBON
680
5%
1/4W
(K740P)
R504
1-249-411-11 CARBON
330
5%
1/4W
R505
1-249-439-11 CARBON
68K
5%
1/4W
R510
1-249-421-11 CARBON
2.2K
5%
1/4W
R511
1-249-440-11 CARBON
82K
5%
1/4W
R513
1-249-414-11 CARBON
560
5%
1/4W
R514
1-249-405-11 CARBON
100
5%
1/4W
R515
1-249-405-11 CARBON
100
5%
1/4W
R516
1-234-182-11 ENCAPSULATED COMPONENT 0.22X2 5W
R517
1-249-393-11 CARBON
10
5%
1/4W
R520
1-249-425-11 CARBON
4.7K
5%
1/4W
R521
1-247-850-11 CARBON
6.2K
5%
1/4W
R522
1-249-419-11 CARBON
1.5K
5%
1/4W
R524
1-249-431-11 CARBON
15K
5%
1/4W
R525
1-249-439-11 CARBON
68K
5%
1/4W
R528
1-249-389-11 CARBON
4.7
5%
1/4W
R531
1-249-425-11 CARBON
4.7K
5%
1/4W
R532
1-249-425-11 CARBON
4.7K
5%
1/4W
R533
1-249-437-11 CARBON
47K
5%
1/4W
R534
1-249-389-11 CARBON
4.7
5%
1/4W
R540
1-249-433-11 CARBON
22K
5%
1/4W
R546
1-247-843-11 CARBON
3.3K
5%
1/4W
Ref. No.
Part No.
Description
Remark
MAIN
12
STR-K740P/K840P
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
R555
1-249-433-11 CARBON
22K
5%
1/4W
R556
1-249-433-11 CARBON
22K
5%
1/4W
R557
1-249-431-11 CARBON
15K
5%
1/4W
R560
1-249-429-11 CARBON
10K
5%
1/4W
R573
1-249-437-11 CARBON
47K
5%
1/4W
R610
1-249-421-11 CARBON
2.2K
5%
1/4W
R611
1-249-440-11 CARBON
82K
5%
1/4W
R613
1-249-414-11 CARBON
560
5%
1/4W
R614
1-249-405-11 CARBON
100
5%
1/4W
R615
1-249-405-11 CARBON
100
5%
1/4W
R616
1-234-182-11 ENCAPSULATED COMPONENT 0.22X2 5W
R617
1-249-393-11 CARBON
10
5%
1/4W
R618
1-249-389-11 CARBON
4.7
5%
1/4W
R620
1-249-425-11 CARBON
4.7K
5%
1/4W
R621
1-247-850-11 CARBON
6.2K
5%
1/4W
R622
1-249-419-11 CARBON
1.5K
5%
1/4W
R623
1-249-437-11 CARBON
47K
5%
1/4W
R624
1-249-431-11 CARBON
15K
5%
1/4W
R625
1-249-439-11 CARBON
68K
5%
1/4W
R631
1-249-425-11 CARBON
4.7K
5%
1/4W
R634
1-249-389-11 CARBON
4.7
5%
1/4W
R638
1-249-439-11 CARBON
68K
5%
1/4W
R640
1-249-433-11 CARBON
22K
5%
1/4W
R648
1-247-843-11 CARBON
3.3K
5%
1/4W
R655
1-249-433-11 CARBON
22K
5%
1/4W
R656
1-249-433-11 CARBON
22K
5%
1/4W
R657
1-249-431-11 CARBON
15K
5%
1/4W
R660
1-249-421-11 CARBON
2.2K
5%
1/4W
R661
1-249-440-11 CARBON
82K
5%
1/4W
R663
1-249-414-11 CARBON
560
5%
1/4W
R664
1-249-405-11 CARBON
100
5%
1/4W
R665
1-249-405-11 CARBON
100
5%
1/4W
R666
1-234-182-11 ENCAPSULATED COMPONENT 0.22X2 5W
R667
1-249-393-11 CARBON
10
5%
1/4W
R668
1-249-389-11 CARBON
4.7
5%
1/4W
R669
1-249-425-11 CARBON
4.7K
5%
1/4W
R671
1-247-850-11 CARBON
6.2K
5%
1/4W
R672
1-249-419-11 CARBON
1.5K
5%
1/4W
R673
1-249-437-11 CARBON
47K
5%
1/4W
R674
1-249-431-11 CARBON
15K
5%
1/4W
R675
1-249-433-11 CARBON
22K
5%
1/4W
R676
1-249-433-11 CARBON
22K
5%
1/4W
R677
1-249-431-11 CARBON
15K
5%
1/4W
R680
1-249-433-11 CARBON
22K
5%
1/4W
R681
1-247-843-11 CARBON
3.3K
5%
1/4W
R690
1-247-887-00 CARBON
220K
5%
1/4W
R691
1-216-453-00 METAL OXIDE
270
5%
2W
F
R692
1-215-890-11 METAL OXIDE
470
5%
2W
F
R693
1-249-429-11 CARBON
10K
5%
1/4W
R694
1-249-429-11 CARBON
10K
5%
1/4W
R695
1-249-429-11 CARBON
10K
5%
1/4W
R696
1-249-436-11 CARBON
39K
5%
1/4W
R698
1-249-429-11 CARBON
10K
5%
1/4W
R699
1-247-895-00 CARBON
470K
5%
1/4W
R710
1-249-421-11 CARBON
2.2K
5%
1/4W
R711
1-249-440-11 CARBON
82K
5%
1/4W
R713
1-249-414-11 CARBON
560
5%
1/4W
R714
1-249-405-11 CARBON
100
5%
1/4W
R715
1-249-405-11 CARBON
100
5%
1/4W
R716
1-234-182-11 ENCAPSULATED COMPONENT 0.22X2 5W
R717
1-249-393-11 CARBON
10
5%
1/4W
R718
1-249-389-11 CARBON
4.7
5%
1/4W
R719
1-249-425-11 CARBON
4.7K
5%
1/4W
R721
1-247-850-11 CARBON
6.2K
5%
1/4W
R722
1-249-419-11 CARBON
1.5K
5%
1/4W
R723
1-249-437-11 CARBON
47K
5%
1/4W
R724
1-249-431-11 CARBON
15K
5%
1/4W
R725
1-249-439-11 CARBON
68K
5%
1/4W
R731
1-249-425-11 CARBON
4.7K
5%
1/4W
R732
1-249-381-11 CARBON
1
5%
1/4W
R733
1-249-381-11 CARBON
1
5%
1/4W
R734
1-249-389-11 CARBON
4.7
5%
1/4W
R735
1-249-427-11 CARBON
6.8K
5%
1/4W
R736
1-249-417-11 CARBON
1K
5%
1/4W
R737
1-249-436-11 CARBON
39K
5%
1/4W
R740
1-249-433-11 CARBON
22K
5%
1/4W
R745
1-249-433-11 CARBON
22K
5%
1/4W
R746
1-249-433-11 CARBON
22K
5%
1/4W
R747
1-249-431-11 CARBON
15K
5%
1/4W
R748
1-247-843-11 CARBON
3.3K
5%
1/4W
R750
1-249-433-11 CARBON
22K
5%
1/4W
R755
1-249-433-11 CARBON
22K
5%
1/4W
R756
1-249-433-11 CARBON
22K
5%
1/4W
R757
1-249-431-11 CARBON
15K
5%
1/4W
R758
1-247-843-11 CARBON
3.3K
5%
1/4W
R760
1-249-421-11 CARBON
2.2K
5%
1/4W
R761
1-249-440-11 CARBON
82K
5%
1/4W
R763
1-249-414-11 CARBON
560
5%
1/4W
R764
1-249-405-11 CARBON
100
5%
1/4W
R765
1-249-405-11 CARBON
100
5%
1/4W
R766
1-234-182-11 ENCAPSULATED COMPONENT 0.22X2 5W
R767
1-249-393-11 CARBON
10
5%
1/4W
R768
1-249-389-11 CARBON
4.7
5%
1/4W
R769
1-249-425-11 CARBON
4.7K
5%
1/4W
R770
1-249-437-11 CARBON
47K
5%
1/4W
R771
1-247-850-11 CARBON
6.2K
5%
1/4W
R772
1-249-419-11 CARBON
1.5K
5%
1/4W
R773
1-249-437-11 CARBON
47K
5%
1/4W
R775
1-249-439-11 CARBON
68K
5%
1/4W
R778
1-249-431-11 CARBON
15K
5%
1/4W
R780
1-249-429-11 CARBON
10K
5%
1/4W
R791
1-249-425-11 CARBON
4.7K
5%
1/4W
R792
1-215-868-00 METAL OXIDE
680
5%
1W
F
R793
1-249-389-11 CARBON
4.7
5%
1/4W
R794
1-215-868-00 METAL OXIDE
680
5%
1W
F
R802
1-249-381-11 CARBON
1
5%
1/4W
R803
1-249-389-11 CARBON
4.7
5%
1/4W
R804
1-249-426-11 CARBON
5.6K
5%
1/4W
R806
1-249-433-11 CARBON
22K
5%
1/4W
0 R910
1-243-635-11 FUSIBLE
0.33
5%
1/2W F
MAIN
The components identified by
mark 
0
 or dotted line with mark
0
 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par
une marque 
0
  sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
13
STR-K740P/K840P
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
< RELAY >
RY501
1-755-421-11 RELAY
RY560
1-755-267-11 RELAY
RY601
1-755-421-11 RELAY
RY701
1-755-421-11 RELAY
RY791
1-755-421-11 RELAY
< TERMINAL BOARD >
TM601
1-694-805-11 TERMINAL BOARD (SPEAKERS
SURROUND/CENTER)
TM602
1-694-785-11 TERMINAL BOARD (SPEAKERS FRONT)
*************************************************************
A-4731-815-A STK BOARD, COMPLETE (K740P)
A-4731-816-A STK BOARD, COMPLETE (K840P)
********************
< CAPACITOR >
C371
1-161-494-00 CERAMIC
0.022uF
25V
C372
1-161-494-00 CERAMIC
0.022uF
25V
C375
1-161-494-00 CERAMIC
0.022uF
25V
C376
1-161-494-00 CERAMIC
0.022uF
25V
C601
1-126-963-11 ELECT
4.7uF
20%
50V
C603
1-104-665-11 ELECT
100uF
20%
10V
C604
1-107-583-11 CERAMIC
3PF
0.25PF 500V
C605
1-101-810-00 CERAMIC
100PF
5%
500V
C606
1-128-813-11 CERAMIC
220PF
5%
50V
C607
1-128-809-11 CERAMIC
100PF
5%
50V
C651
1-126-963-11 ELECT
4.7uF
20%
50V
C653
1-104-665-11 ELECT
100uF
20%
10V
C654
1-107-583-11 CERAMIC
3PF
0.25PF 500V
C655
1-101-810-00 CERAMIC
100PF
5%
500V
C656
1-128-813-11 CERAMIC
220PF
5%
50V
C657
1-128-809-11 CERAMIC
100PF
5%
50V
C701
1-126-963-11 ELECT
4.7uF
20%
50V
C703
1-104-665-11 ELECT
100uF
20%
10V
C704
1-107-583-11 CERAMIC
3PF
0.25PF 500V
C705
1-101-810-00 CERAMIC
100PF
5%
500V
C706
1-128-813-11 CERAMIC
220PF
5%
50V
C707
1-128-809-11 CERAMIC
100PF
5%
50V
C730
1-101-810-00 CERAMIC
100PF
5%
500V
C731
1-101-810-00 CERAMIC
100PF
5%
500V
C751
1-126-963-11 ELECT
4.7uF
20%
50V
C753
1-104-665-11 ELECT
100uF
20%
10V
C754
1-107-583-11 CERAMIC
3PF
0.25PF 500V
C755
1-101-810-00 CERAMIC
100PF
5%
500V
C756
1-128-813-11 CERAMIC
220PF
5%
50V
C757
1-128-809-11 CERAMIC
100PF
5%
50V
C780
1-101-810-00 CERAMIC
100PF
5%
500V
C781
1-101-810-00 CERAMIC
100PF
5%
500V
< CONNECTOR >
CNS505 1-778-982-11 CONNECTOR, BOARD TO BOARD 13P
CNS506 1-778-982-11 CONNECTOR, BOARD TO BOARD 13P
< IC >
IC701
8-749-010-79 IC   STK350-030
IC702
8-749-010-79 IC   STK350-030
< TRANSISTOR >
Q361
8-729-823-22 TRANSISTOR   2SC3576
Q362
8-729-823-22 TRANSISTOR   2SC3576
Q365
8-729-823-22 TRANSISTOR   2SC3576
Q366
8-729-823-22 TRANSISTOR   2SC3576
< RESISTOR >
R360
1-249-441-11 CARBON
100K
5%
1/4W
R361
1-249-425-11 CARBON
4.7K
5%
1/4W
R362
1-249-425-11 CARBON
4.7K
5%
1/4W
R363
1-249-441-11 CARBON
100K
5%
1/4W
R369
1-249-425-11 CARBON
4.7K
5%
1/4W
R370
1-249-425-11 CARBON
4.7K
5%
1/4W
R371
1-249-441-11 CARBON
100K
5%
1/4W
R372
1-249-441-11 CARBON
100K
5%
1/4W
R373
1-249-417-11 CARBON
1K
5%
1/4W
R374
1-249-417-11 CARBON
1K
5%
1/4W
R377
1-249-417-11 CARBON
1K
5%
1/4W
R378
1-249-417-11 CARBON
1K
5%
1/4W
R500
1-249-411-11 CARBON
330
5%
1/4W
R550
1-249-411-11 CARBON
330
5%
1/4W
R600
1-249-411-11 CARBON
330
5%
1/4W
R601
1-249-417-11 CARBON
1K
5%
1/4W
R602
1-249-439-11 CARBON
68K
5%
1/4W
R603
1-249-414-11 CARBON
560
5%
1/4W
(K840P)
R603
1-249-415-11 CARBON
680
5%
1/4W
(K740P)
R604
1-249-439-11 CARBON
68K
5%
1/4W
R650
1-249-411-11 CARBON
330
5%
1/4W
R651
1-249-417-11 CARBON
1K
5%
1/4W
R652
1-249-439-11 CARBON
68K
5%
1/4W
R653
1-249-414-11 CARBON
560
5%
1/4W
(K840P)
R653
1-249-415-11 CARBON
680
5%
1/4W
(K740P)
R654
1-249-439-11 CARBON
68K
5%
1/4W
R701
1-249-417-11 CARBON
1K
5%
1/4W
R702
1-249-439-11 CARBON
68K
5%
1/4W
R703
1-249-414-11 CARBON
560
5%
1/4W
(K840P)
R703
1-249-415-11 CARBON
680
5%
1/4W
(K740P)
R704
1-249-439-11 CARBON
68K
5%
1/4W
R751
1-249-417-11 CARBON
1K
5%
1/4W
R752
1-249-439-11 CARBON
68K
5%
1/4W
R753
1-249-414-11 CARBON
560
5%
1/4W
(K840P)
R753
1-249-415-11 CARBON
680
5%
1/4W
(K740P)
R754
1-249-439-11 CARBON
68K
5%
1/4W
*************************************************************
A-4731-782-A VIDEO BOARD, COMPLETE
**********************
< CAPACITOR >
C200
1-128-805-11 CERAMIC
47PF
5%
50V
C201
1-128-805-11 CERAMIC
47PF
5%
50V
STK
VIDEO
MAIN
14
STR-K740P/K840P
Ref. No.
Part No.
Description
Remark
C206
1-126-964-11 ELECT
10uF
20%
50V
C207
1-126-964-11 ELECT
10uF
20%
50V
C208
1-126-964-11 ELECT
10uF
20%
50V
C209
1-126-960-11 ELECT
1uF
20%
50V
C210
1-126-964-11 ELECT
10uF
20%
50V
C213
1-126-934-11 ELECT
220uF
20%
10V
C214
1-164-159-11 CERAMIC
0.1uF
50V
C215
1-164-159-11 CERAMIC
0.1uF
50V
C248
1-128-825-11 CERAMIC
0.0022uF 5%
50V
C249
1-128-825-11 CERAMIC
0.0022uF 5%
50V
C809
1-126-934-11 ELECT
220uF
20%
10V
C824
1-164-159-11 CERAMIC
0.1uF
50V
C825
1-164-159-11 CERAMIC
0.1uF
50V
C827
1-126-947-11 ELECT
47uF
20%
25V
< CONNECTOR >
CNP156 1-691-765-11 PLUG (MICRO CONNECTOR) 3P
CNS150 1-569-315-11 SOCKET, CONNECTOR 5P
< DIODE >
D203
8-719-991-33 DIODE   1SS133T-77
D204
8-719-991-33 DIODE   1SS133T-77
< IC >
IC103
6-701-890-01 IC   NJM2595D
IC804
8-759-701-65 IC   NJM79M05FA
IC807
8-759-231-53 IC   TA7805S
< JACK >
J200
1-794-978-11 JACK, PIN 3P (DVD/LD VIDEO IN,
VIDEO 2 VIDEO IN,VIDEO 1 VIDEO OUT)
J201
1-815-043-11 JACK, PIN 2P (VIDEO 1 VIDEO IN,
MONITOR VIDEO OUT)
< RESISTOR >
R200
1-247-804-11 CARBON
75
5%
1/4W
R201
1-247-804-11 CARBON
75
5%
1/4W
R218
1-247-804-11 CARBON
75
5%
1/4W
R219
1-247-804-11 CARBON
75
5%
1/4W
R220
1-247-804-11 CARBON
75
5%
1/4W
R221
1-247-804-11 CARBON
75
5%
1/4W
VIDEO
Page of 14
Display

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