Marantz DV7000 User Manual

DVD Player
DV7000
383K855010 MIT
3120 785 22300
First Issue 2000.07
Service
Manual
DV7000 /F1N, /K1G, /S1G, /U1G
F1B, /K1B, /N1B, /U1B
R
DV7000
Printed in Japan
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
PAUSE
STANDBY
LEVEL
DIMMER
PHONES
-
DVD PLAYER DV7000
SCAN SURROUND
STOP
POWER
ON/OFF
OPEN/CLOSE
SHUFFLE
PLAY
+
CHAPTER TITLE
TRACK
TRACK
TIME TOTAL FTS
SVCD
CHAPTER TRACK
SCAN
PBC
A-B
TITLE
REPEAT
DTS
SHUFFLE
VIDEO
TABLE OF CONTENTS
SECTION PAGE
1. MAIN UNIT
1.1 TECHNICAL SPECIFICATIONS ......................................................................................................... 1-1
1.2 CONNECTION FACILITIES ................................................................................................................ 1-2
1.3 INFORMATIONS ................................................................................................................................. 1-3
1.4 SERVICING HINT ............................................................................................................................... 1-4
1.5 DISASSEMBLY ................................................................................................................................... 1-5
1.6 REPLACEMENT OF PRINCIPAL COMPONENTS ............................................................................. 1-6
1.7 SERVICE MODE ................................................................................................................................. 1-8
1.8 ELECTRICAL ADJUSTMENT ........................................................................................................... 1-10
1.9 WAVEFORM ..................................................................................................................................... 1-12
1.10 WIRING DIAGRAM ........................................................................................................................... 1-13
1.11 BLOCK DIAGRAM ............................................................................................................................. 1-15
1.12 SCHEMATIC DIAGRAM .................................................................................................................... 1-17
1.13 PARTS LOCATION ........................................................................................................................... 1-27
1.14 EXPLODED VIEW AND PARTS LIST ............................................................................................... 1-32
1.15 ELECTRICAL PARTS LIST ............................................................................................................... 1-35
2. TKM1000MZ ( DVD MODULE for MARANTZ )
2.1 SCHEMATIC DIAGRAM AND PARTS LOCATION ............................................................................. 2-1
2.2 MICROPROCESSOR AND IC DATA ................................................................................................ 2-15
2.3 EXPLODED VIEW AND PARTS LIST ............................................................................................... 2-28
2.4 ELECTRICAL PARTS LIST ............................................................................................................... 2-30

Marantz DV7000 Specifications

General

Brand	Marantz
Model	DV7000
Category	DVD Player
Language	English

Summary

Marantz Design and Service

Ordering Parts

Details on how to order replacement parts for Marantz equipment.

Shock and Fire Hazard Service Test

Safety precautions and testing procedures for serviced appliances.

1. Main Unit

1.1 Technical Specifications

Detailed technical specifications for the DVD player's hardware and capabilities.

1.2 Connection Facilities

Information on the player's various input and output connection ports.

1.3 Informations

General information regarding region codes and disc compatibility.

1.4 Servicing Hint

Guidance on servicing techniques, including soldering and component handling.

1.5 Disassembly

Step-by-step instructions for disassembling the DVD player unit.

1.6 Replacement of Principal Components

Procedures for replacing key components like the traverse mechanism.

1.7 Service Mode

Instructions for accessing and using service modes for diagnostics.

1.8 Electrical Adjustment

Procedures for performing critical electrical adjustments like jitter and tracking.

1.9 Waveform

Examples of expected waveforms for electrical adjustment verification.

1.10 Warnings

Important warnings and system connection diagrams.

1.11 Block Diagram

Overall block diagram illustrating the unit's functional sections.

1.12 Schematic Diagram and Parts Location

Detailed schematic diagrams and location of electronic components.

1.13 Parts Location

Visual guides showing the physical location of components on PCBs.

1.14 Exploded View and Parts List

Exploded views and comprehensive lists of all parts.

1.15 Electrical Parts List

Detailed list of electrical components with part numbers and descriptions.

3. Informations

Region Code

Information on region codes associated with DVD versions and countries.

DVD Information Glossary

Explanation of DVD-related terms like Title, Chapter, Subtitles, and Soundtrack.

4. Servicing Hint

Service Hints

General guidelines and precautions for servicing the unit.

Service Tools

List of specialized tools recommended for servicing the player.

5. Disassembly

6. Replacement of Principal Components

6-1. Removal of the Traverse Mecha.

Steps to remove the traverse mechanism assembly.

6-2. Replacement of the Spindle Motor

Procedure for replacing the spindle motor, including adjustment notes.

6-3. Replacement of the Pick Up Block

Guidance on replacing the pick-up block, noting adjustment criticality.

7. Service Mode

FLD, LED Test

Procedure to test Front Panel Display (FLD) and LEDs.

EEPROM Clear

Instructions for clearing the EEPROM data.

Type Version Confirmation

Type Version Setup

Procedure for confirming and setting the player's product version.

8. Electrical Adjustment

8-1. DVD Jitter Adjustment

Procedure for adjusting DVD jitter for optimal performance.

8-2. Slice Level Adjustment

Procedure for adjusting the slice level for disc reading.

8-3. CD Tracking Balance

Procedure for balancing the CD tracking mechanism.

8-4 AS Adjustment

Adjustment procedure for the Automatic Tracking (AS) system.

9. Waveform

2. TKM1000MZ (DVD Module for Marantz)

2.1 Schematic Diagram and Parts Location

Schematic diagrams and parts location for the DVD module.

2.2 Microprocessor and IC Data

Details on microprocessors and integrated circuits used in the DVD module.

2.3 Exploded View and Parts List

Exploded views and parts list specific to the TKM1000MZ DVD module.

2.4 Electrical Parts List

Electrical parts list for the DVD module, including common parts codes.