JVC KD-AVX1 - page 64

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Contents

Main SERVICE MANUAL 2005/5 DVD/CD RECEIVER KD-AVX1 TABLE OF CONTENTS SPECIFICATION Page Page Page (caption) Anti-static wrist strap Conductive material (conductive sheet) or iron plate CN101 Short-circuit points Mechanism control board Flexible wire REPRODUCTION AND POSITION OF LABELS ! WARNING LABEL Page SECTION 3 DISASSEMBLY Panel assembly Button(detach) Side heat sink A CC C C C D E E Front chassis assembly Double-stick tape Double-stick tape Top chassis assembly DVD mechanism assembly J KK M b N c Detach lever Front bracket assembly Torsion spring P PP R R' Q S T R V VV C A Short-circuit points D Page Page Page Page Page J K L M N SECTION 4 ADJUSTMENT Page Page 1. Service mode 1 (Indication is displayed in SERVICE MODE.) Page Page Page 4.6.4 DVD check mode 4. Service mode 4 Screen indication RDS service mode Only RDS model Mechanism error code Disc error code Page Page 4.6.9 Monitor adjustment R/W CHROMA 1 SECTION 5 TROUBLESHOOTING 5.2 16 PIN CORD DIAGRAM [for A, J, U, UN, UT version] Page PARTS LIST - Contents - [ KD-AVX1 ] 3-2 Exploded view of general assembly and parts list Block No. 3-3 3-4 General Assembly Block No. [M][1][M][M] 3-5 DVD mechanism assembly and parts list Block No. Grease The parts without symbol number are not service. 3-7 DVD mechanism Block No. [M][J][M][M] 3-8 3-9 Electrical parts list Main board Block No. [0][1] 3-10 3-11 3-12 3-13 3-14 Panel board Block No. [0][2] 3-15 3-16 3-17 Connector board Block No. [0][3] Block No. [0][4] Front end board 3-18 3-19 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available. 3-21 Packing and Accessories Block No. [M][3][M][M] SCHEMATIC DIAGRAMS DVD/CD RECEIVER KD-AVX1 Contents Page Page 2-1 Block diagram CN583 CN582 CN963 CN964 2-2 A G UT NT Standard schematic diagrams Main amplifier section 2-4 SHEET 1 Parts are safety assurance parts. When replacing those parts make sure to use the specified one. Panel-A section 2-5 2-6 (SHEET 3) SHEET 2 Parts are safety assurance parts. When replacing those parts make sure to use the specified one. Panel-B section 2-7 2-8 SHEET 3 Parts are safety assurance parts. When replacing those parts make sure to use the specified one. (SHEET 4) (SHEET 2) Connecting section 2-9 (SHEET 1) (SHEET 3) TO CN403 (SHEET 5) SHEET 4 (SHEET 1) 2-10 DVD servo control section 2-11 SHEET 5 TO CN965 (SHEET 4) 2-12 2-13 Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Printed circuit boards Main board 2-14 (Main board) (Main sub board) Reverse side 2-15 Panel board Forward side (Panel board) (Switch board) Reverse side 2-16 (Switch board) (Panel board) Connector board Reverse side Forward side 2-17 Page 2-18 Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Front end board Forward side R251 R125 R113 Front end board Reverse side R23 R606R605 C369