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DVD-K29GCS specifications Exploded Views
Models:
DVD-K29GCS
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Parts list
Error messages
Interconnection Schematic Diagram & Schematic
DVD Self Diagnostic Function-ErrorCode
Disassembly Procedure
Adjustment Procedures
Video Main Signal
Optical adjustment
Setting
Recovery after the dvd player is repaired
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DVD-K29GCS
17 EXPLODED VIEWS
17.1. CASING PARTS & MECHANISM SECTION EXPLODED VIEW
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Contents
DVD-K29GCS
DVD / CD Player
DL4.1 Mechanism Series
Colour
CONTENTS
Page
Page
14 INTERCONNECTION SCHEMATIC DIAGRAM & SCHEMATIC
1.1.GENERAL GUIDELINES
1 SAFETY PRECAUTIONS
1.1.1.LEAKAGE CURRENT COLD CHECK
1.1.2.LEAKAGE CURRENT HOT CHECK See Figure
3 Precaution of Laser Diode
4 About lead free solder PbF
Distinction of PbF PCB
5.1.1.Worktable grounding
5 PREVENTION OF STATIC ELECTRICITY DISCHARGE
5.1.2.Human body grounding
5.1.3.Handling of optical pickup
6.1.Disassembly Procedure
6 DISASSEMBLING THE CASING AND CHECKING P.C.B.S
6.2.Casing Parts and P.C.B. Positions
DVD-K29GCS
2.Release the tabs 3.Remove the connectors
1. Pull out the mic volume knob
6.3.Top Panel
6.5. Mic P.C.B. and Operation P.C.B
2. Remove the connectors
6.9. Mother P.C.B. and Power SW P.C.B
1.Unscrew the screws 2.Remove the connectors
6.6. Module P.C.B
6.10.1. Servicing position of the Module P.C.B
6.10. Service Position
6.10.2. Servicing position of the Mother P.C.B
6.10.3. List of the Extension Cables
7ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT
7.1.Disassembly Procedure
7.2.Traverse Unit
<Assembling the tray unit>
7.3.Tray
7.4.Loading section
7.5.Loading motor P.C.B
1. Unscrew the screws
DVD-K29GCS
7.6.Optical Pickup Unit
4.Unscrew the screw
2. Unscrew the screws 3. Remove the drive rack
5.Slide the shaft in the arrow direction
6. Lift the optical pickup unit with the shaft
7.7.Traverse Motor
<Assembling the optical pickup unit>
DVD-K29GCS
DVD-K29GCS
8.1.Optical Pickup Breakdown Diagnosis
8 Self-DiagnosisFunction and Service Modes
8.3.DVD Self Diagnostic Function-ErrorCode
8.2.Service Mode Table
8.4.Last Error Code saved during NO PLAY
DVD-K29GCS
8.5.Service mode table
DVD-K29GCS
8.6.2.Cancellation
8.6.1.Setting
8.7.2.Precautions
8.6.Sales demonstration lock function
9 Service Precautions
9.1.Recovery after the dvd player is repaired
9.2.Firmware version-upof the DVD player
10.1. Service Tools and Equipment
10 ADJUSTMENT PROCEDURES
10.2. Important points in adjustment
10.2.1. Important points in optical adjustment
10.4.1. Optical pickup tilt adjustment
10.4. Optical adjustment
10.4.1.1. Adjustment procedure
10.4.1.3. Check after adjustment
10.4.1.4. Procedure for screw lock
11 Abbreviations
INITIAL/LOGO
MOTHER P.C.B
12 VOLTAGE CHART
12.1
DVD-K29GCS
MODULE P.C.B
12.2
DVD-K29GCS
MIC P.C.B
12.3
DVD-K29GCS
DVD-K29GCS
13.1. OVERALL BLOCK DIAGRAM
13 BLOCK DIAGRAM
PRIMARY CIRCUIT
DVD-K29GCS POWER SUPPLY BLOCK DIAGRAM
SECONDARY CIRCUIT
IC6001
13.3. SERVO BLOCK DIAGRAM
DVD-K29GCS SERVO BLOCK DIAGRAM
DVD-K29GCS
13.4. VIDEO BLOCK DIAGRAM
DVD-K29GCS VIDEO BLOCK DIAGRAM
DVD-K29GCS
DVD-K29GCS VIDEO BLOCK DIAGRAM
DVD-K29GCS VIDEO BLOCK DIAGRAM
VIDEO MAIN SIGNAL
DVD-K29GCS
13.5. AUDIO BLOCK DIAGRAM
DVD-K29GCS AUDIO BLOCK DIAGRAM
DVD-K29GCS
14.1. INTERCONNECTION SCHEMATIC DIAGRAM
14.2. SCHEMATIC DIAGRAM NOTES
Important safety notice
Important safety notice
POWER SUPPLY SECTION
15 SCHEMATIC DIAGRAM
SCHEMATIC DIAGRAM
A :POPOWER SUPPLY SECTION
SCHEMATIC DIAGRAM
A :POPOWER SUPPLY SECTION
B :F/AVFRONT & AV OUT SECTION
DVD-K29GCS
SCHEMATIC DIAGRAM
SCHEMATIC DIAGRAM
DVD-K29GCS
DVD-K29GCS
SCHEMATIC DIAGRAM
SCHEMATIC DIAGRAM
DVD-K29GCS
DVD-K29GCS
DVD-K29GCSMODULE SCHEMATIC DIAGRAM
15.3. MODULE SCHEMATIC DIAGRAM
DVD-K29GCS
IC8001
RFKVDS39BKIT
SCHEMATIC DIAGRAM
DVD-K29GCSMODULE SCHEMATIC DIAGRAM
VIDEO MAIN SIGNAL
AUDIO MAIN SIGNAL
15.4. MIC SCHEMATIC DIAGRAM
POWER SW P.C.B
16 PRINT CIRCUIT BOARD
16.1. MOTHER P.C.B
MOTHER P.C.B
MOTHER P.C.B
16.3. MODULE P.C.B. 1/2 COMPONENT SIDE
MODULE P.C.B. 1/2
COMPONENT SIDE
16.4. MODULE P.C.B. 2/2 FOIL SIDE
MODULE P.C.B. 2/2
FOIL SIDE
OPERATION P.C.B
16.5. OPERATION P.C.B. & MIC P.C.B
DVD-K29GCS
DVD-K29GCS
17 EXPLODED VIEWS
DVD-K29GCS
17.2. MECHANISM SECTION EXPLODED VIEW
DVD-K29GCS
17.3. PACKING & ACCESSORIES SECTION EXPLODED VIEW
18 REPLACEMENT PARTS LIST
Part No
Part No
Part No
Part No