JVC KD-AVX1 service manual General Assembly

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General Assembly

Block No. [M][1][M][M]

 Symbol No.	Part No.	Part Name	Description	Local

1	QYSDST2004ZA	TAP SCREW	M2 x 4mm(x2)
2	LV44173-001A	PWB BRACKET
3	QYSDST2004ZA	TAP SCREW	M2 x 4mm
4	GE40278-001A	SHEET
5	LV44263-001A	SPACER
6	LV11077-001A	TOP CHASSIS
7	LV35764-001A	FRONT CHASS ASS
8	GE40156-001A	BLIND
9	LV40846-017A	SPACER(F)
10	LV21951-001A	SIDE HEAT SINK
11	LV36196-001A	INSULATOR
12	LV43854-001A	COOLING RUBBER
13	QYSDST2604ZA	TAP SCREW	M2.6 x 4mm(x3)
14	QYSDST2610ZA	TAP SCREW	M2.6 x 10mm(x3)
15	LV41200-005A	SPECIAL SCREW	(x2)
16	QYSDST2604ZA	TAP SCREW	M2.6 x 4mm(x4)
17	LV41200-004A	SPECIAL SCREW
18	QYSDST2604ZA	TAP SCREW	M2.6 x 4mm(x2)
19	LV41200-004A	SPECIAL SCREW
20	QYSPSP2003MA	SCREW	M2 x 3mm(x2)
21	LV41200-004A	SPECIAL SCREW	(x3)
22	LV35842-001A	INSULATOR
23	LV34460-001A	INSULATOR
24	LV10463-004A	BOTTOM CHASSIS
25	LV32453-001A	FPC GUIDE
26	LV20929-001A	GUIDE RAIL(L)
27	LV20930-001A	GUIDE RAIL(R)
28	LV42239-001A	S PLATE(L) ASSY
29	LV42240-001A	S PLATE(R) ASSY
30	LV42104-001A	DETECT PLATE
31	QYSPSPU1725MA	SCREW	M1.7 x 2.5mm(x2)
32	LV32569-004A	A BKT ASSY(L)
33	LV32570-002A	A BKT ASSY(R)
34	LV42112-001A	TENS SPG(L)	(x2)
35	LV32459-001A	ROD GEAR(SH)
36	QYWFL259013-0	WASHER	9mm/2.5mm x 0.13mm(x2)
37	LV32530-001A	GUIDE BLOCK(R)
38	LV32531-001A	GUIDE BLOCK(L)
39	LV32460-002A	MOTOR BKT ASSY
40	QAR0182-001	MOTOR(FEED)
41	QYSPSPT2020ZA	SCREW	M2 x 2mm(x2)
42	LV40847-002A	SPACER
43	WJM0204-001A	E-SI C WIRE C-F
44	LV42455-001A	SHAFT
45	LV42437-001A	ROTOR
46	LV42436-001A	WORM GEAR
47	LV42115-003A	GEAR S1
48	LV42116-002A	GEAR S2
49	LV42117-001A	GEAR S3
50	LV42118-002A	GEAR S4
51	LV42119-001A	GEAR S5
52	WDM215025	WASHER	(x5)
53	WDM214540	WASHER
54	LV30981-005A	CLUTCH ASSY
55	QYWFL266010-9	WASHER	6mm/2.6mm x 0.1mm
56	LV35767-002A	F.BRACKET ASSY
57	LV42394-001A	ABSORBER
58	LV40846-022A	SPACER(F)
59	LV40846-018A	SPACER(F)
60	LV40846-038A	SPACER(F)
61	LV40846-022A	SPACER(F)
62	LV21950-001A	CN COVER
63	LV40846-018A	SPACER(F)
64	LV42534-001A	CONNECT PTN	(x2)
65	QYSPSPU1730MA	SCREW	M1.7 x 3mm
66	LV35768-001A	REINFORCE PLATE
67	QYSPSP2003MA	SCREW	M2 x 3mm(x2)
68	LV32462-001A	OPEN LEVER
69	LV42122-001A	TORSION SPRING
70	LV32463-001A	DETACH LEVER
71	LV42123-001A	DTCH LVR SHAFT
72	LV42124-001A	TORSION SPRING
73	LV40865-002A	MINI SCREW
74	LV40865-002A	MINI SCREW	(x3)

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Contents KD-AVX1 Specification For Northern America versionFor Europe version PALFor Asia & Australia version Audio Amplifier SectionSection Precautions Handling the traverse unit optical pickup Preventing static electricityGrounding to prevent damage by static electricity Reproduction and Position of Labels Important for laser productsSection Specific Service Instructions Side heat sink Main body section Removing the panel assembly SeeRemoving the side heat sink See Reference Removing the top chassis assembly See Figs.3 to Remove the panel assembly and side heat sinkRemoving the front chassis assembly See Removing the DVD mechanism assembly See Figs.8Removing the loading unit assembly See Removing the front bracket assembly SeeCN962 Front bracket assembly Removing the main sub board SeeRemoving the connector board See Figs.13 to Detach lever Connector coverRemoving the main board See Figs.16 Rear heat sink Rear bracket Removing the panel switch board SeeRemoving the rear bracket See CN582 Removing the switch board See Figs.20Removing the panel board See Figs.20 Short-circuit points Removing the top cover See Removing the mechanism section See toRemoving the clamper unit See to Reattaching the clamper unit See toClamper unit Clamper spring Notch 20 No.MA165 Removing the front unit See to Removing the loading arm assembly See Removing the rod LR/roller assembly See Removing the DVD pickup assembly See to Removing the feed motor assembly See Removing the spindle motor SeeConnection method Standard measuring conditions Test instruments required for adjustmentConnection procedure Adjustment method for jitter Adjustment procedureJitter value conversion table D8CAOperation procedures Service mode Standard input/output conditionsService mode setting procedure Service Mode Ntsc Running Mode DVD check mode Service MODE4 RDS S Mode Monitor S ModeMechanism error code Error code tablesRunning mode Writing method for micon ROM correctionPower on Insert the disc which a farm was written in at Update method of firm wareMonitor adjustment ChromaSection Troubleshooting 16 PIN Cord Diagram for E version16 PIN Cord Diagram for A, J, U, UN, UT version No.MA1651-39VPT Parts List Exploded view of general assembly and parts list 133 131 132 General Assembly Panel Assy DVD mechanism assembly and parts list DVD mechanism Thrust Spring QYSPSFT2040ZA TAP Screw Electrical parts list QERF1HM-225Z Capacitor QERF1HM-104Z Capacitor Part Name Description Local R231 NRSA63J-104X NRSA63J-2R2X MG Resistor Panel board NDC31HJ-2R0X Capacitor 16W J R601 NRSA63J-121X Connector board NEAF0GM-227X Capacitor SW4 Packing materials and accessories parts list Packing and Accessories Schematic Diagrams Safety precaution M O Block diagram Version Standard schematic diagrams Main amplifier sectionSheet Panel-A section GDC-RS456 Panel-B section MA2SV03-XSheet Connecting section SheetSheet DVD servo control section TubuyakiTo CN965 Sheet Printed circuit boards Main boardReverse side Panel board CN521 R483 C475 R482 C474 R481 R480 C470 C485 L472 IC585 Connector board M O Front end board IC301 No.MA165SCH