DOWNLOAD Sony HCD-EC50 Service Manual ↓ Size: 5 MB | Pages: 53 in PDF or view online for FREE

Model
HCD-EC50
Pages
53
Size
5 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-ec50.pdf
Date

Sony HCD-EC50 Service Manual ▷ View online

49
HCD-EC50
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
R815
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R816
1-216-833-11 METAL CHIP
10K
5%
1/10W
R817
1-216-833-11 METAL CHIP
10K
5%
1/10W
R818
1-216-841-11 METAL CHIP
47K
5%
1/10W
R819
1-216-833-11 METAL CHIP
10K
5%
1/10W
R820
1-216-821-11 METAL CHIP
1K
5%
1/10W
R822
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R827
1-216-809-11 METAL CHIP
100
5%
1/10W
R829
1-216-845-11 METAL CHIP
100K
5%
1/10W
R830
1-216-841-11 METAL CHIP
47K
5%
1/10W
R832
1-216-864-11 SHORT CHIP
0
R833
1-216-833-11 METAL CHIP
10K
5%
1/10W
R834
1-216-837-11 METAL CHIP
22K
5%
1/10W
R835
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R836
1-216-833-11 METAL CHIP
10K
5%
1/10W
R837
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R838
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R839
1-216-809-11 METAL CHIP
100
5%
1/10W
R840
1-216-837-11 METAL CHIP
22K
5%
1/10W
R841
1-216-809-11 METAL CHIP
100
5%
1/10W
R842
1-216-841-11 METAL CHIP
47K
5%
1/10W
R843
1-216-853-11 METAL CHIP
470K
5%
1/10W
R844
1-216-797-11 METAL CHIP
10
5%
1/10W
R845
1-216-801-11 METAL CHIP
22
5%
1/10W
R846
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R848
1-216-821-11 METAL CHIP
1K
5%
1/10W
R849
1-216-837-11 METAL CHIP
22K
5%
1/10W
R850
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R851
1-216-837-11 METAL CHIP
22K
5%
1/10W
R852
1-216-801-11 METAL CHIP
22
5%
1/10W
R853
1-216-845-11 METAL CHIP
100K
5%
1/10W
R855
1-216-853-11 METAL CHIP
470K
5%
1/10W
R859
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R860
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R863
1-216-837-11 METAL CHIP
22K
5%
1/10W
< RELAY >
RY131
1-755-307-11 RELAY
< SWITCH >
SW501
1-762-369-11 SWITCH, SLIDE (REC/PB)
< CABLE HOLDER >
WH171
1-819-972-11 HOLDER, CABLE 8P
WH203
1-824-027-21 HOLDER, CABLE 3P
< VIBRATOR >
X801
1-767-388-21 VIBRATOR, CRYSTAL (75kHz)
************************************************************
A-1144-849-A PANEL BOARD, COMPLETE
*********************
2-649-117-01 HOLDER (LCD)
2-649-178-01 PLATE, LIGHT GUIDE
2-649-179-01 SHEET (LCD)
2-665-175-01 SHEET REFLECTOR
< CAPACITOR >
C671
1-126-965-91 ELECT
22uF
20%
50V
C672
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C701
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C702
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C703
1-126-933-11 ELECT
100uF
20%
16V
C704
1-126-925-91 ELECT
470uF
20%
10V
C705
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C706
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C707
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C708
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C709
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C710
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
C711
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C712
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C713
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C714
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C715
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C716
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C717
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C718
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C719
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C720
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C722
1-162-968-11 CERAMIC CHIP
0.0047uF 10%
50V
C723
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C724
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C725
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C726
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C727
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C728
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C729
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C730
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C731
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C732
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C733
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C734
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C735
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C737
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C738
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C739
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C741
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C742
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C743
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
< CONNECTOR >
CNS671 1-784-735-11 CONNECTOR, FFC 13P
CNS701 1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
< DIODE >
D701
8-719-083-57 DIODE   UDZSTE-173.6B
MAIN
PANEL
50
HCD-EC50
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
D702
8-719-000-07 DIODE   MC2836
D703
8-719-062-51 DIODE   1PS226-115
< IC >
IC701
6-806-138-01 IC   MB90802-108
IC703
6-600-446-01 IC   RPM7240-H18
< JUMPER RESISTOR >
JR701
1-216-864-11 SHORT CHIP
0
JR702
1-216-864-11 SHORT CHIP
0
JR703
1-216-864-11 SHORT CHIP
0
JR704
1-216-864-11 SHORT CHIP
0
< COIL >
L701
1-216-864-11 SHORT CHIP
0
L702
1-216-864-11 SHORT CHIP
0
< LIQUID CRYSTAL DISPLAY >
LCD702 1-805-973-11 DISPLAY PANEL, LIQUID CRYSTAL
< LED >
LED701 6-501-139-01 DIODE   SELU2B10A-SLF62 (BACK LIGHT)
LED702 8-719-060-44 DIODE   SLR-342VRT32 (STANDBY)
< TRANSISTOR >
Q661
1-801-806-11 TRANSISTOR
DTC144EKA
Q662
8-729-040-76 TRANSISTOR
KTA1273-Y-AT
Q663
8-729-120-28 TRANSISTOR
2SC1623-L5L6
Q664
8-729-600-22 TRANSISTOR
2SA1235-F
Q665
8-729-024-43 TRANSISTOR
2SA1365-T112-1EF
Q666
8-729-047-62 TRANSISTOR
2SC3440-T12-1F
Q667
8-729-024-43 TRANSISTOR
2SA1365-T112-1EF
Q668
8-729-047-62 TRANSISTOR
2SC3440-T12-1F
Q669
8-729-024-43 TRANSISTOR
2SA1365-T112-1EF
Q670
8-729-047-62 TRANSISTOR
2SC3440-T12-1F
Q671
8-729-024-43 TRANSISTOR
2SA1365-T112-1EF
Q672
8-729-047-62 TRANSISTOR
2SC3440-T12-1F
Q701
8-729-600-22 TRANSISTOR
2SA1235-F
Q702
8-729-120-28 TRANSISTOR
2SC1623-L5L6
Q703
8-729-120-28 TRANSISTOR
2SC1623-L5L6
Q704
1-801-806-11 TRANSISTOR
DTC144EKA
Q705
8-729-120-28 TRANSISTOR
2SC1623-L5L6
Q706
8-729-120-28 TRANSISTOR
2SC1623-L5L6
Q707
8-729-120-28 TRANSISTOR
2SC1623-L5L6
< RESISTOR >
R651
1-216-841-11 METAL CHIP
47K
5%
1/10W
R652
1-216-841-11 METAL CHIP
47K
5%
1/10W
R653
1-216-841-11 METAL CHIP
47K
5%
1/10W
R657
1-216-853-11 METAL CHIP
470K
5%
1/10W
R661
1-216-841-11 METAL CHIP
47K
5%
1/10W
R662
1-216-841-11 METAL CHIP
47K
5%
1/10W
R663
1-216-841-11 METAL CHIP
47K
5%
1/10W
R664
1-216-841-11 METAL CHIP
47K
5%
1/10W
R665
1-216-841-11 METAL CHIP
47K
5%
1/10W
R666
1-216-817-11 METAL CHIP
470
5%
1/10W
R667
1-216-841-11 METAL CHIP
47K
5%
1/10W
R668
1-216-817-11 METAL CHIP
470
5%
1/10W
R669
1-216-841-11 METAL CHIP
47K
5%
1/10W
R670
1-216-817-11 METAL CHIP
470
5%
1/10W
R671
1-216-841-11 METAL CHIP
47K
5%
1/10W
R672
1-216-837-11 METAL CHIP
22K
5%
1/10W
R673
1-216-837-11 METAL CHIP
22K
5%
1/10W
R674
1-216-837-11 METAL CHIP
22K
5%
1/10W
R675
1-216-837-11 METAL CHIP
22K
5%
1/10W
R676
1-216-837-11 METAL CHIP
22K
5%
1/10W
R677
1-216-837-11 METAL CHIP
22K
5%
1/10W
R678
1-216-817-11 METAL CHIP
470
5%
1/10W
R679
1-216-837-11 METAL CHIP
22K
5%
1/10W
R681
1-216-837-11 METAL CHIP
22K
5%
1/10W
R682
1-216-849-11 METAL CHIP
220K
5%
1/10W
R683
1-216-841-11 METAL CHIP
47K
5%
1/10W
R684
1-216-789-11 METAL CHIP
2.2
5%
1/10W
R685
1-216-837-11 METAL CHIP
22K
5%
1/10W
R686
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R687
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R688
1-216-789-11 METAL CHIP
2.2
5%
1/10W
R689
1-216-833-11 METAL CHIP
10K
5%
1/10W
R691
1-216-841-11 METAL CHIP
47K
5%
1/10W
R692
1-216-817-11 METAL CHIP
470
5%
1/10W
R693
1-216-841-11 METAL CHIP
47K
5%
1/10W
R694
1-216-817-11 METAL CHIP
470
5%
1/10W
R695
1-216-841-11 METAL CHIP
47K
5%
1/10W
R696
1-216-817-11 METAL CHIP
470
5%
1/10W
R697
1-216-817-11 METAL CHIP
470
5%
1/10W
R698
1-216-841-11 METAL CHIP
47K
5%
1/10W
R701
1-216-821-11 METAL CHIP
1K
5%
1/10W
R702
1-216-821-11 METAL CHIP
1K
5%
1/10W
R703
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R704
1-216-821-11 METAL CHIP
1K
5%
1/10W
R705
1-216-821-11 METAL CHIP
1K
5%
1/10W
R706
1-216-821-11 METAL CHIP
1K
5%
1/10W
R707
1-216-821-11 METAL CHIP
1K
5%
1/10W
R708
1-216-821-11 METAL CHIP
1K
5%
1/10W
R709
1-216-821-11 METAL CHIP
1K
5%
1/10W
R710
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R711
1-216-837-11 METAL CHIP
22K
5%
1/10W
R712
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R713
1-216-833-11 METAL CHIP
10K
5%
1/10W
R714
1-216-833-11 METAL CHIP
10K
5%
1/10W
R715
1-216-821-11 METAL CHIP
1K
5%
1/10W
R716
1-216-821-11 METAL CHIP
1K
5%
1/10W
R717
1-216-821-11 METAL CHIP
1K
5%
1/10W
R718
1-216-821-11 METAL CHIP
1K
5%
1/10W
R719
1-216-821-11 METAL CHIP
1K
5%
1/10W
R721
1-216-817-11 METAL CHIP
470
5%
1/10W
R722
1-216-849-11 METAL CHIP
220K
5%
1/10W
R723
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R724
1-216-821-11 METAL CHIP
1K
5%
1/10W
R725
1-216-821-11 METAL CHIP
1K
5%
1/10W
R726
1-216-845-11 METAL CHIP
100K
5%
1/10W
R727
1-216-833-11 METAL CHIP
10K
5%
1/10W
R728
1-216-833-11 METAL CHIP
10K
5%
1/10W
R730
1-216-833-11 METAL CHIP
10K
5%
1/10W
R731
1-216-833-11 METAL CHIP
10K
5%
1/10W
PANEL
51
HCD-EC50
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
R733
1-216-841-11 METAL CHIP
47K
5%
1/10W
R734
1-216-817-11 METAL CHIP
470
5%
1/10W
R735
1-216-821-11 METAL CHIP
1K
5%
1/10W
R736
1-216-833-11 METAL CHIP
10K
5%
1/10W
R738
1-216-833-11 METAL CHIP
10K
5%
1/10W
R739
1-216-833-11 METAL CHIP
10K
5%
1/10W
R742
1-216-821-11 METAL CHIP
1K
5%
1/10W
R743
1-216-821-11 METAL CHIP
1K
5%
1/10W
R744
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R745
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R746
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R747
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R748
1-216-841-11 METAL CHIP
47K
5%
1/10W
R749
1-216-821-11 METAL CHIP
1K
5%
1/10W
R750
1-216-821-11 METAL CHIP
1K
5%
1/10W
R751
1-216-845-11 METAL CHIP
100K
5%
1/10W
R753
1-216-809-11 METAL CHIP
100
5%
1/10W
R754
1-216-833-11 METAL CHIP
10K
5%
1/10W
R755
1-216-864-11 SHORT CHIP
0
R756
1-216-821-11 METAL CHIP
1K
5%
1/10W
R757
1-216-845-11 METAL CHIP
100K
5%
1/10W
R758
1-216-821-11 METAL CHIP
1K
5%
1/10W
R759
1-216-809-11 METAL CHIP
100
5%
1/10W
R760
1-216-845-11 METAL CHIP
100K
5%
1/10W
R761
1-216-841-11 METAL CHIP
47K
5%
1/10W
R762
1-216-833-11 METAL CHIP
10K
5%
1/10W
R763
1-216-837-11 METAL CHIP
22K
5%
1/10W
R764
1-216-837-11 METAL CHIP
22K
5%
1/10W
R765
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R766
1-216-837-11 METAL CHIP
22K
5%
1/10W
R767
1-216-849-11 METAL CHIP
220K
5%
1/10W
R768
1-216-833-11 METAL CHIP
10K
5%
1/10W
R769
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R770
1-216-841-11 METAL CHIP
47K
5%
1/10W
R771
1-216-821-11 METAL CHIP
1K
5%
1/10W
R772
1-216-817-11 METAL CHIP
470
5%
1/10W
R773
1-216-833-11 METAL CHIP
10K
5%
1/10W
R774
1-216-837-11 METAL CHIP
22K
5%
1/10W
R775
1-216-841-11 METAL CHIP
47K
5%
1/10W
R776
1-216-821-11 METAL CHIP
1K
5%
1/10W
R777
1-216-817-11 METAL CHIP
470
5%
1/10W
R778
1-216-821-11 METAL CHIP
1K
5%
1/10W
R779
1-216-809-11 METAL CHIP
100
5%
1/10W
R780
1-216-841-11 METAL CHIP
47K
5%
1/10W
R781
1-216-833-11 METAL CHIP
10K
5%
1/10W
R784
1-216-845-11 METAL CHIP
100K
5%
1/10W
R785
1-216-833-11 METAL CHIP
10K
5%
1/10W
R786
1-216-797-11 METAL CHIP
10
5%
1/10W
R787
1-216-805-11 METAL CHIP
47
5%
1/10W
R788
1-216-864-11 SHORT CHIP
0
< SWITCH >
SW700
1-786-417-11 SW, RTRY RE012307PVB30F (VOLUME)
SW701
1-762-875-21 SWITCH, KEYBOARD (?/1)
SW702
1-762-875-21 SWITCH, KEYBOARD (DSGX)
SW703
1-762-875-21 SWITCH, KEYBOARD (
 –)
SW704
1-762-875-21 SWITCH, KEYBOARD (
 +)
SW705
1-762-875-21 SWITCH, KEYBOARD (DISPLAY)
SW706
1-762-875-21 SWITCH, KEYBOARD (EQ)
SW708
1-762-875-21 SWITCH, KEYBOARD (Z)
SW709
1-762-875-21 SWITCH, KEYBOARD (DISC 1)
SW710
1-762-875-21 SWITCH, KEYBOARD (DISC 2)
SW711
1-762-875-21 SWITCH, KEYBOARD (STOP x)
SW712
1-762-875-21 SWITCH, KEYBOARD (TUNING –/l/m)
SW713
1-762-875-21 SWITCH, KEYBOARD (TUNING +/L/M)
SW714
1-762-875-21 SWITCH, KEYBOARD (FUNCTION)
SW715
1-762-875-21 SWITCH, KEYBOARD (TUNER/BAND)
SW716
1-762-875-21 SWITCH, KEYBOARD (CD u)
SW719
1-762-875-21 SWITCH, KEYBOARD (DISC 3)
SW720
1-762-875-21 SWITCH, KEYBOARD (DISC SKIP/EX-CHANGE)
SW721
1-762-875-21 SWITCH, KEYBOARD
(PLAY MODE/TUNING MODE)
< VIBRATOR >
X701
1-760-252-12 VIBRATOR, CRYSTAL (32.768kHz)
X702
1-795-054-51 VIBRATOR, CERAMIC (4.19MHz)
************************************************************
A-1144-825-A PT BOARD, COMPLETE
******************
< CAPACITOR >
C051
1-165-621-91 CERAMIC CHIP
0.1uF
50V
C052
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C053
1-100-385-91 CERAMIC CHIP
0.47uF
25V
C054
1-100-385-91 CERAMIC CHIP
0.47uF
25V
C055
1-100-385-91 CERAMIC CHIP
0.47uF
25V
< DIODE >
D051
8-719-000-07 DIODE   MC2836
D052
6-500-335-01 DIODE   MC2838-T112-1
< COIL >
0 L001
1-402-663-11 TRANSFORMER, LINE FILTER (LFT)
< TRANSFORMER >
0 PT002
1-443-846-11 TRANSFORMER, POWER
< RESISTOR >
R051
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R052
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
< RELAY >
0 RY001
1-755-334-11 RELAY, AC POWER
************************************************************
A-1146-444-A TRANSISTOR BOARD, COMPLETE
***************************
< CAPACITOR >
C118
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C119
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
< IC >
IC101
8-759-701-59 IC   NJM78M09FA
PT
PANEL
TRANSISTOR
52
HCD-EC50
Ref. No.
Part No.
Description
Remark
< CABLE HOLDER >
WH103
1-824-027-21 HOLDER, CABLE 3P
************************************************************
MISCELLANEOUS
**************
61
1-824-048-21 WIRE (FLAT TYPE) (27 CORE)
103
1-828-974-21 WIRE (FLAT TYPE) (13 CORE)
105
1-828-643-21 WIRE (FLAT TYPE) (23 CORE)
159
1-797-375-11 DECK, MECHANICAL (H21SB-C05)
207
1-797-193-12 MECHANICAL, CD (DLM3A23-11)
208
1-827-992-11 WIRE (FLAT TYPE) (16 CORE)
0 209
A-4735-357-A OP BASE ASSY (KSM213DHAP/ZRP1)
0 ACW001 1-769-079-51 CORD, POWER (KR)
0 ACW001 1-775-790-81 CORD, POWER (AUS)
0 ACW001 1-790-757-51 CORD, POWER (US,CND)
0 ACW001 1-830-891-11 CORD, POWER (UK)
0 ACW001 1-831-370-11 CORD, POWER (AEP, CET, SP)
0 ACW001 1-832-377-11 CORD, POWER (E3)
M901
1-787-396-11 D. C. FAN (50 SQUARE) (E3, SP, KR, AUS)
0 PT001
1-443-845-11 TRANSFORMER, POWER (US, CND)
0 PT001
1-443-910-11 TRANSFORMER, POWER (AEP, UK, CET)
0 PT001
1-443-911-11 TRANSFORMER, POWER (E3, SP, KR, AUS)
S201
1-771-853-11 SWITCH, DETECTION (LIMIT)
TRANSISTOR
Ver. 1.3
Page of 53
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