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JVC
KD-AVX1
service manual
Section Specific Service Instructions
Models:
KD-AVX1
1
8
85
85
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Troubleshooting
Specifications
Parts list
Error codes
Schematic Diagrams
Connecting section
Packing and Accessories
Detach lever Connector cover
CN962 Front bracket assembly
Connection procedure
Page 8
Image 8
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
1-8
(No.MA165)
Page 7
Page 9
Page 8
Image 8
Page 7
Page 9
Contents
KD-AVX1
Specification
For Northern America version
For Europe version
PAL
For Asia & Australia version
Audio Amplifier Section
Section Precautions
Handling the traverse unit optical pickup
Preventing static electricity
Grounding to prevent damage by static electricity
Reproduction and Position of Labels
Important for laser products
Section Specific Service Instructions
Side heat sink
Main body section Removing the panel assembly See
Removing the side heat sink See Reference
Removing the top chassis assembly See Figs.3 to
Remove the panel assembly and side heat sink
Removing the front chassis assembly See
Removing the DVD mechanism assembly See Figs.8
Removing the loading unit assembly See
Removing the front bracket assembly See
CN962 Front bracket assembly
Removing the main sub board See
Removing the connector board See Figs.13 to
Detach lever Connector cover
Removing the main board See Figs.16
Rear heat sink Rear bracket
Removing the panel switch board See
Removing the rear bracket See
CN582
Removing the switch board See Figs.20
Removing the panel board See Figs.20
Short-circuit points
Removing the top cover See
Removing the mechanism section See to
Removing the clamper unit See to
Reattaching the clamper unit See to
Clamper 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 See
Connection method Standard measuring conditions
Test instruments required for adjustment
Connection procedure
Adjustment method for jitter
Adjustment procedure
Jitter value conversion table
D8CA
Operation procedures
Service mode Standard input/output conditions
Service mode setting procedure
Service Mode
Ntsc
Running Mode
DVD check mode
Service MODE4 RDS S Mode Monitor S Mode
Mechanism error code
Error code tables
Running mode
Writing method for micon ROM correction
Power on Insert the disc which a farm was written in at
Update method of firm ware
Monitor adjustment
Chroma
Section Troubleshooting
16 PIN Cord Diagram for E version
16 PIN Cord Diagram for A, J, U, UN, UT version
No.MA1651-39
VPT
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 section
Sheet
Panel-A section
GDC-R
S456
Panel-B section
MA2SV03-X
Sheet
Connecting section
Sheet
Sheet
DVD servo control section
Tubuyaki
To CN965 Sheet
Printed circuit boards
Main board
Reverse side
Panel board
CN521 R483 C475 R482 C474 R481 R480 C470 C485 L472 IC585
Connector board
M O
Front end board
IC301
No.MA165SCH
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