Marantz SA7001KI User Manual

Super Audio CD Player
SA7001KI
SA7001KI /N1B/N1S
SA7001KI
Printed in Japan
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
Service
Manual
Printed on 100% Recycled Paper
POWER ON/OFF
SOUND MODEDISPLAY
SUPER AUDIO CD PLAYER SA7001
PROG ALL TOTAL SING
AMS
REMAIN SACD
RNDM TRK A Ð B
1
1 TEXT 2 3 4 5 6 7 8 9 10 11 12 13 14 1516 1718 19 20 STEREO
Part no. 90M28AK855020
First Issue 2006.02
MZ
TABLE OF CONTENTS
SECTION 1 PAG E
1. TECHNICAL SPEC I FI CA TIONS AND UPDATE DISC ....................................................... 1-1
2. SERVICE HINTS AND TOOLS .......................................................................................... 1-2
3. WARNING AND LASER SAFETY IN STRUC TIONS .......................................................... 1-3
4. TAKING THE DISC OUT OF EMERGENCY ..................................................................... 1-4
5. UPDATA FIRMWARE ......................................................................................................... 1-5
6. SERVICE MODE ................................................................................................................ 1-6
7. BLOCK DIAGRAM ............................................................................................................. 1-7
8. SCHEMATIC DIAGRAM ..................................................................................................... 1-9
9. PARTS LOCATION ........................................................................................................... 1-15
10. MICROPROCESSOR AND IC DATA ................................................................................ 1-21
11. EXPLODED VIEW AND PARTS LIST .............................................................................. 1-25
12. ELECTRICAL PARTS LIST ............................................................................................. 1-28
SECTION 2 (MECHA LOADER AND MECHA TRAVERSE)
1. EXPLODED VIEW AND PARTS LIST ................................................................................ 2-2
SECTION 3 (SUPER AUDIO CD PWB MODULE)
1. IC DATA .............................................................................................................................. 3-2
2. BLOCK DI A GRAM ........................................................................................................... 3-23
3. SCHEMATIC DIAGRAM ................................................................................................... 3-25
4. PARTS LOCATION ........................................................................................................... 3-37
5. ELECTRICAL PARTS LIST .............................................................................................. 3-41

Marantz SA7001KI Specifications

General

Brand	Marantz
Model	SA7001KI
Category	CD Player
Language	English

Summary

SECTION 1 TECHNICAL SPECIFICATIONS AND UPDATE DISC

1. TECHNICAL SPECIFICATIONS AND UPDATE DISC

Details audio characteristics, power supply, dimensions, and accessories.

2. SERVICE HINTS AND TOOLS

Provides guidance on soldering, disassembly, mounting, and necessary tools.

3. WARNING AND LASER SAFETY INSTRUCTIONS

Covers IC/semiconductor sensitivity to ESD and laser safety precautions.

4. TAKING THE DISC OUT OF EMERGENCY

Instructions for manually ejecting a stuck disc tray using a pin.

5. UPDATE FIRMWARE

Step-by-step guide for updating the unit's firmware using an update disc.

6. SERVICE MODE

Explains how to enter service mode and lists error codes with their meanings.

7. BLOCK DIAGRAM

Illustrates the overall system architecture with interconnected functional blocks.

8. SCHEMATIC DIAGRAM

Provides detailed circuit diagrams for the power supply and audio output stages.

9. PARTS LOCATION

Diagrams showing the physical placement of components on various PCBs.

10. MICROPROCESSOR AND IC DATA

Details the terminal functions and specifications for key ICs like ML9207-01 and CS4397.

11. EXPLODED VIEW AND PARTS LIST

Visual representation and list of mechanical parts for the mecha loader and traverse.

12. ELECTRICAL PARTS LIST

Comprehensive list of electrical components including resistors, capacitors, and fuses.

SECTION 2 MECHA LOADER AND MECHA TRAVERSE

1. EXPLODED VIEW AND PARTS LIST

Detailed breakdown and part numbers for the mecha loader and traverse assembly.

SECTION 3 SUPER AUDIO CD PWB MODULE

1. IC DATA

Pinout and function descriptions for ICs on the Super Audio CD PWB, like CXD2753R.

2. BLOCK DIAGRAM

Diagram showing the functional blocks of the Super Audio CD PWB module.

3. SCHEMATIC DIAGRAM

Detailed circuit schematics for the Super Audio CD PWB module, parts 1-6.

4. PARTS LOCATION

Component placement diagrams for the Super Audio CD PWB module.

5. ELECTRICAL PARTS LIST

List of electrical components for the Super Audio CD PWB module, including part numbers.