JVC KD-LHX551, KD-LHX552, KD-LHX557 Parts List
PARTS LIST
[ KD-LHX551 ] [ KD-LHX552 ]
[ KD-LHX557 ]
* All printed circuit boards and its assemblies are not available as service parts.
KD-LHX551,KD-LHX552
Area suffix
E ------------- Southern Europe
EX ------------ Northern Europe
EY ------------- Eastern Europe
EU ------------------------- Turkey
MA152
KD-LHX557
Area suffix
EE -------- Russian Federation
- Contents -
Exploded view of general assembly and parts list (Block No.M1)
CD mechanism assembly and parts list (Block No.MB)
Electrical parts list (Block No.01~03)(KD-LHX551/552)
Electrical parts list (Block No.04~06)(KD-LHX557)
Packing materials and accessories parts list (Block No.M3)
3- 2
3- 6
3- 9
3-18
3-28
3-1
Exploded view of general assembly and parts list
6
7
8
Block No.
MM
1
M
26
16
46
27
26
45
23
47
14
A
46
28
29
15
8
B
7
34
F
F'
43
41
37
40
6
C
3
D
E
44
G
G'
48
10
9
42
16
30
12
30
60
51
61
50
49
52
51
62
53
55
57
58
54
59
56
30
Switch board
70
84
101
74
666765
75
63
64
76
d
77
78
72
79
d
70
83
69
3-2
M
M
87
41
42
37
40
G
G'
38
39
35
a
36
85
86
Main board
21
100
31
92
B
99
A
91
21
H
97
33
98
94
31
96
90
89
93
J
90
88
95
H
a
J
c
19
19
b
2
b
c
666765
63
8
3
79
72
67
71
73
68
18
G
3
13
1
17
5
F
22
5
C
F'
D
11
25
E
25
4
20
G'
24
22
32
17
80
82
81
3-3
General Assembly
Symbol No. Part No. Part Name Description Local
1 GE20156-001A GEAR BKT UNIT
2 FSYH4036-100 SHEET
3 GE30968-002A LEVER BKT UNIT
4 GE30964-003A LOWER LEVER ASS
5 WDL215025 WASHER (x2)
6 GE40218-017A SHEET (x2)
7 GE10111-001A TOP CHASSIS
8 GE40135-001A EARTH PLATE
9 GE40259-001A MECHA HEAT SINK
10 LV43854-003A COOLING RUBBER
11 GE10074-001A BOTTOM CHASSIS
12 FSYH4036-100 SHEET
13 GE31204-003A INSULATOR
14 GE31627-001A HEAT SINK
15 GE40260-001A IC HEAT SINK
16 QYSPSP2003ZA SCREW M2 x 3mm(x2)
17 LV42181-002A SPECIAL SCREW (x2)
18 LV40865-002A SCREW (x2)
19 LV40865-002A SCREW (x3)
20 LV40865-002A SCREW
21 LV41200-004A SPECIAL SCREW (x2)
22 QYSDST2606ZA TAP SCREW M2.6 x 6mm(x2)
23 QYSDST2604ZA TAP SCREW M2.6 x 4mm
24 QYSDST2604ZA TAP SCREW M2.6 x 4mm
25 LV41200-004A SPECIAL SCREW (x2)
26 GE40235-001A SCREW (x2)
27 QYSDST2610ZA TAP SCREW M2.6 x 10mm(x2)
28 QYSDST2606ZA TAP SCREW M2.6 x 6mm
29 QYSDST2606ZA TAP SCREW M2.6 x 6mm
30 QYSDST2605ZA TAP SCREW M2.6 x 5mm(x3)
31 QYSDST2604ZA TAP SCREW M2.6 x 4mm(x2)
32 GE30974-001A FPC GUIDE
33 QYSDST2604ZA TAP SCREW M2.6 x 4mm
34 LV35330-003A FRONT BKT ASSY
35 FSYH4036-100 SHEET
36 GE30972-001A DETACH LEVER
37 GE40192-002A SHAFT
38 GE40195-002A T SPRING
39 GE30973-001A KICK LEVER
40 GE40194-001A T SPRING
41 GE40193-002A SHAFT
42 WDL123525 SLIT WASHER (x2)
43 LV35381-001A SD GUIDE
44 VKZ4777-009 MINI SCREW (x2)
45 GE31642-001A F. CHASSIS ASSY
46 GE40196-002A ABSORBER (x2)
47 GE40156-001A BLIND
48 QYSPSGU2040MA TAP SCREW M2 x 4mm(x2)
49 LV35128-005A F PANEL ASSY
49 LV35128-006A F.PANEL ASSY
50 GE20177-007A AL PLATE
50 GE20177-008A AL PLATE
50 GE20177-009A AL PLATE
51 LV43699-001A SPECIAL SCREW (x4)
52 LV34690-001A DETACH BUTTON
52 LV34690-002A DETACH BUTTON
53 LV43703-001A COMPRESSION SPRING
54 LV34752-001A BUTTON ASSY
54 LV34752-003A BUTTON ASSY
55 LV34692-007A POWER BUTTON
55 LV34692-008A POWER BUTTON
56 LV34693-017A PUSH BUTTON
56 LV34693-019A PUSH BUTTON
57 LV34695-001A VOL BUTTON
58 LV34696-002A BUTTON BASE(V)
59 GE40277-001A LIGHTING SHEET
60 LV34702-001A VOLUME FITTING
61 LV43906-001A DOUBLE FACE (x2)
62 LV34697-001A REMOTE LENS
63 LV34701-002A LEAF SPRING
Block No. [M][1][M][M]
LHX551E,LHX551EU,LHX551EX,LHX551EY
LHX552E,LHX552EU,LHX552EX,LHX552EY,
LHX557EE
LHX551E,LHX551EU,LHX551EX,LHX551EY
LHX552E,LHX552EU,LHX552EX,LHX552EY
LHX557EE
LHX551E,LHX551EU,LHX551EX,LHX551EY
LHX552E,LHX552EU,LHX552EX,LHX552EY,
LHX557EE
LHX551E,LHX551EU,LHX551EX,LHX551EY
LHX552E,LHX552EU,LHX552EX,LHX552EY,
LHX557EE
LHX551E,LHX551EU,LHX551EX,LHX551EY
LHX552E,LHX552EU,LHX552EX,LHX552EY,
LHX557EE
LHX551E,LHX551EU,LHX551EX,LHX551EY
LHX552E,LHX552EU,LHX552EX,LHX552EY,
LHX557EE
3-4
Symbol No. Part No. Part Name Description Local
64 LV40848-046A SPACER(P)
65 QYSPSPU1730ZA SCREW M1.7 x 3mm
66 LV10871-006A REAR COVER
67 VKZ4777-010 MINI SCREW (x4)
68 LV34699-003A LCD HOLDER
69 LV34698-003A LCD CASE
70 LV43906-001A DOUBLE FACE (x2)
71 LV34700-001A LCD LENS
72 LV43710-001A LCD FILTER
73 LV43712-002A LENS SHEET
74 LV43084-001A DOUBLE FACE
75 LV40848-034A SPACER(P)
76 LV43889-001A SW PWB SHEET
77 LV40846-036A SPACER(F)
78 LV43912-001A SHEET
79 LV43713-002A BRIGHT SHEET
80 GE31548-001A NAME PLATE
80 GE31551-001A NAME PLATE
80 GE31621-001A NAME PLATE
81 LV41843-002A LASER CAUTION
82 GE40218-011A SHEET
83 QLD0309-001 LCD MODULE
84 QAL0534-001 TOUCH PANEL
85 QAL0587-001 FPC CABLE
86 QNZ0664-003 FRONT CONNECTOR
87 QAM0686-001 STEERING REMOTE
88 QAM0548-001 L-IN CABLE
89 QAM0547-001 SUBWOOFER CABEL
90 VYTA500-001 PIN CAP (x4)
91 QMFZ047-150-T FUSE 15A
92 GE31205-013A REAR BRACKET
93 QYSDSF2606ZA TAP SCREW M2.6 x 6mm
94 QYSDSF2606ZA TAP SCREW M2.6 x 6mm(x2)
95 LV41200-004A SPECIAL SCREW
96 QYSDST2606ZA TAP SCREW M2.6 x 6mm
97 GE40214-001A WIRE HOLDER
98 QYSDST2604ZA TAP SCREW M2.6 x 4mm
99 GE40207-001A POWER IC BKT
100 GE40124-002A REG BRACKET
101 GE40258-001A SHIELD COVER
LHX551E,LHX551EU,LHX551EX,LHX551EY
LHX552E,LHX552EU,LHX552EX,LHX552EY
LHX557EE
3-5
CD mechanism assembly and parts list
30
Grease
=
JVS-1003
=
MOBIL-1
=
JVG-31N
=
JC-803B
26
25
92
94
95
b
FMU-JC3-1D
98
96
97
91
93
87
88
86
Block No.
11
M
12
A
B
10
M
M
12
28
14
54
19
20
53
55
89
58
52
2
51
50
49
48
73
47
59
90
64
70
68
65
66
C
69
63
18
B
43
44
41
46
79
22
40
42
15
21
33
1
45
34
83
36
1
84
60
39
37
61
38
1.0
11.10mm 0.10mm
81
82
82
85
35
39
82
24
32
23
25
B
27
30
31
C
29
7
8
6
6
3
5
4
56
57
3
16
8
4
6
A
17
13
99
2
Inside
77
14
1
b
13
9
75
67
76
a
74
1
a
80
1.2 0.1mm
3-6
1
99
1
1
62
78
78
After set pick up
apply grease
71
72
2
The parts without symbol number are not service.
CD mechanism
Symbol No. Part No. Part Name Description Local
1 VKZ4539-056 MINI SCREW (x5)
2 LV10857-002A CHASSIS FRAME 2
3 LV30225-0J6A SPACER (x2)
4 LV35272-001A DAMPER(F) (x2)
5 LV35273-001A DAMPER(R)
6 QYSPSTU2045MA TAP SCREW M2 x 4.5mm(x3)
7 LV43039-001A DAMPER SP.(R)
8 LV43849-001A DAMPER SP(F2) (x2)
9 LV43041-001A FLOATING SPRING (x2)
10 LV10675-001A TOP COVER
11 LV30225-0J5A SPACER
12 VKZ4539-056 MINI SCREW (x2)
13 LV33669-001A STOPPER (x2)
14 VKZ4539-056 MINI SCREW (x2)
15 LV21615-001A CD CHASSIS ASSY
16 LV33608-001A GEAR HOLDER
17 VKZ4539-056 MINI SCREW
18 LV43561-002A ABSORBER
19 LV30225-0J5A SPACER
20 LV33683-003A SLIDE CAM ASSY
21 LV33610-001A FLOATING ARM
22 LV33611-001A CONNECT ARM
23 LV33678-003A LOADING A. ASSY
24 LV43049-001A LOADING SHAFT
25 LV43052-003A ROLLER (x2)
26 LV33612-001A LOADING GEAR
27 QYWFM124013 WASHER 4mm/1.2mm x 0.13mm
28 LV43053-002A ROD(L)
29 LV43725-001A ROD(R)
30 LV43001-001A COLLAR (x2)
31 LV21285-002A PROTECTOR
32 LV43055-001A PROTECTOR SP.
33 QAR0144-003 MOTOR
34 LV43002-002A WORM GEAR
35 QYSPSPT2025MA SCREW M2 x 2.5mm(x2)
36 LV33679-001A MOTOR H. ASSY
37 LV33614-002A WORM WHEEL
38 QYWDL1230250 SLIT WASHER 3mm/1.2mm x 0.25mm
39 VKZ4539-056 MINI SCREW (x2)
40 LV33615-001A GEAR 2
41 LV43057-003A IDLER ARM ASSY
42 QYWDL1635252 SLIT WASHER 3.5mm/1.6mm x 0.25mm
43 LV21286-001A CONTROL CAM
44 QYWDL1230250 SLIT WASHER 3mm/1.2mm x 0.25mm
45 LV33616-001A LOAD.LOCK LEVER
46 LV43060-001A CAM SPRING
47 LV43005-001A GEAR 4
48 LV43006-001A GEAR 5
49 LV33617-001A GEAR 6
50 LV33618-002A LOADING G. ARM
51 QYWDL1635252 SLIT WASHER 3.5mm/1.6mm x 0.25mm
52 LV43007-001A GEAR 7
53 LV33619-002A GEAR 8
54 LV42132-001A E RING
55 QYWFM215013 WASHER 5mm/2.1mm x 0.13mm
56 LV33620-001A GEAR 9
57 LV43008-001A GEAR10
58 LV43061-001A LOAD SPRING
59 LV33621-001A FEED GEAR
60 LV33622-001A TRIGGER ARM
61 LV43062-001A FEED TRI.SPRING
62 QYSPSFT2040ZA TAP SCREW M2 x 4mm
63 QAR0305-001 SPINDLE MOTOR
64 QYSPSPT1720MA SCREW M1.7 x 2mm(x2)
65 LV43669-002A T.TABLE ASSY
66 QYWFM214025 WASHER 4mm/2.1mm x 0.25mm
67 QAL0563-001 PICK UP
68 LV34583-002A CD RACK PLATE
69 LV34579-001A CD RACK SPRING
70 LV43903-002A MINI TAP SCREW
71 LV34580-001A P.S.SPRING
72 QYSPSGT1425MA TAP SCREW M1.4 x 2.5mm
73 LV43670-001A LEAD SCREW
74 LV43010-001A L.S.GEAR
Block No. [M][B][M][M]
3-7
Symbol No. Part No. Part Name Description Local
75 LV43011-001A THRUST SPRING
76 QYSPSFT2040ZA TAP SCREW M2 x 4mm
77 LV21604-004A L.S.HOLDER 1
78 VKZ4539-056 MINI SCREW (x2)
79 LV34582-002A L.S.HOLDER 2
80 VKZ4539-056 MINI SCREW (x2)
81 LV34581-002A SUB GUIDE
82 VKZ4539-056 MINI SCREW (x3)
83 LV34915-001A SW LEVER
84 LV43898-001A S.L.SPRING
85 QYSPSFT2040ZA TAP SCREW M2 x 4mm
86 LV34602-002A CLAMPER UNIT 2
87 LV34585-001A KICK ARM 2
88 LV43507-001A SPL WASHER
89 LV43070-001A CLAMPER SPRING
90 LV43355-001A CLAMPER2 SPRING
91 LV30225-0J6A SPACER
92 LV21616-003A FRONT UNIT 2
93 VKZ4539-056 MINI SCREW
94 LVB30016-001A SW FPC2
95 NSW0187-001 SWITCH
96 NSW0187-001 SWITCH
97 NSW0187-001 SWITCH
98 VKZ4539-055 MINI SCREW (x2)
99 LV34916-001A WIRE CLAMP (x2)
3-8
Electrical parts list
Main board (KD-LHX551/552)
Symbol No.
IC10 SAF7730HV/N224A IC
IC11 PHK04P02T-X POWER MOS FET
IC171 NJM2160BV-X IC
IC191 NJM4565V-X IC
IC271 NJM2160BV-X IC
IC291 NJM4565V-X IC
IC361 NJM4580V-X IC
IC365 BD3805F-X IC
IC381 NJM4565V-X IC
IC382 NJM2160BV-X IC
IC401 MR27T1602F247TN IC
IC402 MSM6650G3-BK IC
IC701 MN101E01MDT IC
IC702 PST9121N-X IC
IC703 BR24L32F-W-X IC
IC710 SN74AHCT126PW-X IC(DIGITAL)
IC901 HA13164A IC
IC951 TB2901HQ IC
IC971 BD9781HFP-W DC CONVERTOR
IC973 BD3930FP-X IC
IC975 BA33BC0FP-X IC
IC991 BA6956AN IC
Q1 2SB624/4/-X TRANSISTOR
Q2 UN2211-X TRANSISTOR
Q30 UN2211-X TRANSISTOR
Q703 UN2213-X DIGI TRANSISTOR
Q901 UN2111-X TRANSISTOR
Q902 UN2211-X TRANSISTOR
Q903 2SB709A/QR/-X TRANSISTOR
Q907 UN2111-X TRANSISTOR
Q908 UN2211-X TRANSISTOR
Q941 UN2111-X TRANSISTOR
Q942 UN2113-X DIGI TRANSISTOR
Q951 2SD601A/QR/-X TRANSISTOR
Q952 UN2211-X TRANSISTOR
Q953 UN2213-X DIGI TRANSISTOR
Q954 UN2113-X DIGI TRANSISTOR
Q991 UN2211-X TRANSISTOR
Q1451 KTD1304-X TRANSISTOR
Q1452 KTD1304-X TRANSISTOR
Q2451 KTD1304-X TRANSISTOR
Q2452 KTD1304-X TRANSISTOR
Q3801 KTD1304-X TRANSISTOR
Q3802 UN2111-X TRANSISTOR
Q4002 2SD1781K/QR/-X TRANSISTOR
Q4003 2SD1781K/QR/-X TRANSISTOR
Q4101 2SD1383K/B/-X TRANSISTOR
Q4151 2SD1383K/B/-X TRANSISTOR
Q4201 2SD1383K/B/-X TRANSISTOR
Q4251 2SD1383K/B/-X TRANSISTOR
Q7201 UN2211-X TRANSISTOR
Q7202 UN2211-X TRANSISTOR
Q7503 UN2211-X TRANSISTOR
Q7504 2SB624/4/-X TRANSISTOR
Q9001 2SD601A/QR/-X TRANSISTOR
Q9051 UN2211-X TRANSISTOR
D701 MA111-X SI DIODE
D702 MA111-X SI DIODE
D703 MA111-X SI DIODE
D704 MA111-X SI DIODE
D705 MA8062/M/-X Z DIODE
D706 MA111-X SI DIODE
D718 SML-310LT/MN/-X LED
D719 SML-310LT/MN/-X LED
D720 SML-310LT/MN/-X LED
D901 1N5401-F64 DIODE
D904 RB160M-30-X SB DIODE
D905 RB160M-30-X SB DIODE
D941 UDZS11B-X Z DIODE
D942 MA152WA-X DIODE
Part No. Part Name Description Local
Block No. [0][1]
Symbol No.
D943 MA152WA-X DIODE
D944 UDZS3.3B-X Z DIODE
D945 MA111-X SI DIODE
D952 UDZS11B-X Z DIODE
D961 RB160M-30-X SB DIODE
D962 RB160M-30-X SB DIODE
D963 RB160M-30-X SB DIODE
D964 RB160M-30-X SB DIODE
D965 RB160M-30-X SB DIODE
D966 RB160M-30-X SB DIODE
D967 RB160M-30-X SB DIODE
D968 RB160M-30-X SB DIODE
D971 1SR154-400-X DIODE
D972 RB051L-40-X SB DIODE
D973 1SR154-400-X DIODE
D974 RB160M-30-X SB DIODE
D991 UDZS3.9B-X Z DIODE
D1451 MA152WA-X DIODE
D2451 MA152WA-X DIODE
D3901 UDZS4.7B-X Z DIODE
D3921 UDZS4.7B-X Z DIODE
D4001 MA111-X SI DIODE
D7501 SIR-34ST3F SI DIODE
D9051 MA152WA-X DIODE
C2 QERF1CM-476Z E CAPACITOR 47uF 16V M
C3 NCB31HK-391X C CAPACITOR 390pF 50V K
C4 QERF1CM-476Z E CAPACITOR 47uF 16V M
C5 NCB31HK-391X C CAPACITOR 390pF 50V K
C13 NCB31HK-391X C CAPACITOR 390pF 50V K
C30 NCB31CK-473X C CAPACITOR 0.047uF 16V K
C31 NCB31CK-473X C CAPACITOR 0.047uF 16V K
C32 NDC31HJ-100X C CAPACITOR 10pF 50V J
C33 NDC31HJ-100X C CAPACITOR 10pF 50V J
C34 QERF1EM-475Z E CAPACITOR 4.7uF 25V M
C35 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C36 NCS31HJ-181X C CAPACITOR 180pF 50V J
C37 NCB31HK-103X C CAPACITOR 0.01uF 50V K
C38 NCB31HK-102X C CAPACITOR 1000pF 50V K
C39 NCB31HK-102X C CAPACITOR 1000pF 50V K
C40 NDC31HJ-101X C CAPACITOR 100pF 50V J
C41 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C42 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C43 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C44 QERF1EM-475Z E CAPACITOR 4.7uF 25V M
C45 NBE20JM-475X TA E CAPACITOR 4.7uF 6.3V M
C46 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C47 NBE20JM-475X TA E CAPACITOR 4.7uF 6.3V M
C48 NEA70JM-107X E CAPACITOR 100uF 6.3V M
C50 NBE20JM-226X TA E CAPACITOR 22uF 6.3V M
C51 NCB31CK-473X C CAPACITOR 0.047uF 16V K
C52 NCB31CK-473X C CAPACITOR 0.047uF 16V K
C53 NBE21CM-105X TA E CAPACITOR 1uF 16V M
C54 QERF0JM-476Z E CAPACITOR 47uF 6.3V M
C55 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C56 NDC31HJ-101X C CAPACITOR 100pF 50V J
C57 NDC31HJ-101X C CAPACITOR 100pF 50V J
C58 NEA70GM-107X E CAPACITOR 100uF 4V M
C59 NCB31CK-333X C CAPACITOR 0.033uF 16V K
C60 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C61 QERF0JM-107Z E CAPACITOR 100uF 6.3V M
C62 QERF0JM-227Z E CAPACITOR 220uF 6.3V M
C63 NCB31EK-223X C CAPACITOR 0.022uF 25V K
C64 NCB21CK-105X C CAPACITOR 1uF 16V K
C65 NCB31HK-471X C CAPACITOR 470pF 50V K
C66 NDC31HJ-101X C CAPACITOR 100pF 50V J
C67 NDC31HJ-101X C CAPACITOR 100pF 50V J
C68 NDC31HJ-101X C CAPACITOR 100pF 50V J
C69 NCB31CK-473X C CAPACITOR 0.047uF 16V K
C70 NDC31HJ-101X C CAPACITOR 100pF 50V J
C71 NDC31HJ-101X C CAPACITOR 100pF 50V J
C75 NCB31CK-473X C CAPACITOR 0.047uF 16V K
C76 NCB31EK-223X C CAPACITOR 0.022uF 25V K
C80 NCB31EK-223X C CAPACITOR 0.022uF 25V K
C81 NCB31CK-473X C CAPACITOR 0.047uF 16V K
C82 NCB31EK-223X C CAPACITOR 0.022uF 25V K
Part No. Part Name Description Local
3-9
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