JVC DVL520U, DVL720U, DVL522U, DVL320U, GR-DVL220U service manual 10c, 10d

Page 23

< TOP VIEW >

9d 5a

4c 4a 4b 11b 11a

 

CMain deck

 

assembly

5b

10e

3d

9e

9a

10c

2c

8a

3e

9f

9b

10d

8c

3a

7f

7c

7g

2a

 

BSlide deck

assembly 7b 7a 7d 7e 9c 3c 3b 7h 2b

Fig. 2-4-3

< BOTTOM VIEW >

11e

CMain deck assembly

11d

10a

11c

10b

 

BSlide deck

8b

assembly

 

 

Fig. 2-4-4

2-7

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Contents
714229-8011 973317-5000973396-1000 630851-7855Table of Contents Important Safety Precautions Safety Check after Servicing Destination of connectors Before Assembly and DisassemblyPrecautions Assembly and disassemblyDISASSEMBLY/ASSEMBLY of Cabinet Parts and Board Assembly Disassembly method ∗ 0.147N·m 1.5kgf·cm 19 S 20 SCover CN 10 b 10 a CN 10 aMecha PlateDisassembly/assembly of hinge assembly for 2.5-type LCD 4 Monitor AssemblyDisassembly/assembly of monitor assembly for 2.5-type LCD Disassembly/assembly of hinge assembly for 3.5-type LCD Disassembly/assembly of monitor assembly for 3.5-type LCDVF Hinge Assy 5 E. VF AssemblyDisassembly/assembly of E.VF assembly for the B/W VF ∗ 0.078 N m 0.8 kgf cm∗ 0.078 N m 0.8 kgf cm How to remove CCD board assembly and CCD base assemblyHow to assemble CCD base assembly and CCD board assembly Replacement of service repair partsLCD Example in case of the error number E01Emergency Display Wvfassy Service NoteMonitorassy OpblockassyPart Name Point Remarks Preliminary Remarks on Adjustment and RepairService Support System Adjustment DriverSlit washer Installation Jig Jig Connector cableExplanation of mechanism mode DISASSEMBLY/ASSEMBLY of Mechanism AssemblyMechanism assembly/Cassette housing assembly Back side of the mechanism assemblyREV Play Parts Mechanism timing chartProcedures for disassembly Mechanism assemblySlide deck assembly Main deck assembly Follow chart ConfigurationDisassembling procedure table 10d 10cSuptu L1b Cassette Housing assembly L1aDisassembly/assembly Cassette housing assembly L1d L1a L1cP4b P4a L4b 4c Drum assemblyW3a W3b L4aCMain deck BSlide deck assemblyAssembly Guide roller AssemblyW7Note 7d P7b S7b Note 7c S7a P7a P7c P7d L7b L7a L7d L7c 8a Tension lever assembly/ 8b Slide lever assembly8c Brake control lever assembly 8a Tension lever assembly10b L10 W10a 10c W10a 10d10a W10b 10e 11d 11b 11e W11 Note11c KYODO-SH-P List of procedures for disassemblyCheckup and Adjustment of Mechanism Phase Mechanism Adjustments Locating tension pole Play modeLocating procedure 2b Reel disk TU assembly W2 ⋅1 S2a ⋅2 S2b ⋅1 Tension arm Lever assembly JIG Connector Cable Connection Jig connector cable YTU93082C Jig board CN105 CoverJIGRequired test equipment PrecautionPrecaution MonitorSetup