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TABLE OF CONTENTS
4. ELECTRICAL ADJUSTMENTS
4-1.
Precautions for Checking Laser Diode Emission ............... 39
4-2.
Precautions for Use of optical pickup (KMS-210A) .......... 39
4-3.
Precautions for Adjustments ............................................... 39
4-4.
Creating MO Continuously Recorded Disc ........................ 39
4-5.
Temperature Compensation Offset Adjustment ................. 40
4-6.
Laser Power Adjustment .................................................... 40
4-7.
Traverse Adjustment ........................................................... 41
4-8.
Focus Bias Adjustment ....................................................... 42
4-9.
Error Rate Check ................................................................ 42
4-9-1. CD Error Rate Check .................................................... 42
4-9-2. MO Error Rate Check ................................................... 42
4-9-2. MO Error Rate Check ................................................... 42
4-10. Focus Bias Check ............................................................... 42
4-11. Adjusting Points and Connecting Points ............................ 43
4-11. Adjusting Points and Connecting Points ............................ 43
5. DIAGRAMS
5-1.
Circuit Boards Location .................................................... 44
5-2.
Block Diagrams
• BD Section ..................................................................... 45
• Digital Section ................................................................ 47
• Duplication Section ........................................................ 49
• Remote Section .............................................................. 51
• Power Section ................................................................. 53
• BD Section ..................................................................... 45
• Digital Section ................................................................ 47
• Duplication Section ........................................................ 49
• Remote Section .............................................................. 51
• Power Section ................................................................. 53
5-3.
Printed Wiring Board — BD Section — ........................... 54
5-4.
Schematic Diagram — BD Section — .............................. 57
5-5.
Schematic Diagram — Digital Section — ........................ 62
5-6.
Printed Wiring Board — Digital Section — ...................... 67
5-7.
Printed Wiring Board — ETC Section — ......................... 70
5-8.
Schematic Diagram — ETC Section — ............................ 73
5-9.
Schematic Diagram — Audio/Power Section — .............. 77
5-10. Printed Wiring Board — Audio/Power Section — ............ 81
5-11. Schematic Diagram — Display Section — ....................... 84
5-12. Printed Wiring Board — Display Section — .................... 87
5-13. IC Pin Functions
5-11. Schematic Diagram — Display Section — ....................... 84
5-12. Printed Wiring Board — Display Section — .................... 87
5-13. IC Pin Functions
• IC101 RF Amplifier (CXA1981AR) .............................. 89
• IC121 Digital signal processor, digital servo processor,
• IC121 Digital signal processor, digital servo processor,
EFM/ACIRC encoder/decoder (CXD2535CR) ............. 90
• IC301 System Control (M30600E8FP) .......................... 93
• IC401 Shock-Proof Memory Controller,
• IC401 Shock-Proof Memory Controller,
ATRAC Encoder/Decoder (CXD2536CR) .................... 95
• IC407 Shock-Proof Memory Controller,
ATRAC Encoder/Decoder (CXD2536CR) .................... 97
• IC409 Sampling Rate Converter (CXD8517Q) ............. 99
5-14. IC Block Diagrams .......................................................... 100
6. EXPLODED VIEWS
6-1.
Case and Front Panel Section .......................................... 111
6-2.
Chassis Section ................................................................ 112
6-3.
Back Panel Section .......................................................... 113
6-4.
MD Mechanism Section (MDM-2BL) ............................ 114
6-5.
MD Base Unit Section (MBU-2BL) ................................ 115
7. ELECTRICAL PARTS LIST
....................................... 116
1. GENERAL
2-1.
Front Panel .......................................................................... 5
2-2.
Rear Panel ............................................................................ 6
2-3.
Remote Controller ............................................................... 7
3-2.
Connections ......................................................................... 7
3-4.
Setting the Analog Input and Output Reference Levels ...... 9
4-1.
Selecting the Input Signal .................................................... 9
4-2.
Recording Procedure ......................................................... 10
4-3.
Display Information During Recording ............................ 10
4-4.
Adding Disc and Track Titles ............................................ 11
4-5.
Precedure for Direct ATRAC Data Copying ..................... 11
4-6.
Restrictions on Digital Copying ........................................ 12
5-1.
Overview of Playback Procedures .................................... 12
5-2.
Playback Procedures .......................................................... 13
5-3.
Locating a Track ................................................................ 14
5-4.
Display Information During Playback .............................. 15
5-5.
Playing Tracks Repeatedly ................................................ 15
5-6.
Program Play ..................................................................... 16
5-7.
Playing Tracks in Random Order (Shuffle Play) ............... 17
5-8.
Starting Playback Instantly (Multi-Access Function) ....... 17
5-9.
Varying the Playback Speed (Variable-Speed Playback) .. 18
6-1.
Overview of Editing Functions ......................................... 19
6-2.
Erasing Tracks (Erase Function) ....................................... 20
6-3.
Dividing a Recorded Track (Divide Function) .................. 20
6-4.
Combining Recorded Tracks (Combine Function) ........... 21
6-5.
Moving Recorded Tracks (Move Function) ...................... 22
6-6.
Editing Titles ..................................................................... 22
6-7.
Marking the Cue Point ...................................................... 23
6-8.
Trimming ........................................................................... 24
7-1.
The Overview of the Setup Menu ..................................... 26
7-2.
LevelSync Setting (Track Marking Function) ................... 27
7-3.
Setting Up for Timer-Activated Function .......................... 27
7-4.
Setting the Playback Resume Mode .................................. 28
7-5.
Setting the RS-232C Interface ........................................... 28
7-6.
Setting the Auto Cue Function .......................................... 29
7-7.
Setting the Rehearsal Playback Function .......................... 29
7-8.
Setting the EOM Function ................................................. 30
7-9.
Reading the Hours Meter .................................................. 30
7-10. Disabling the Buttons While Controlling Remotely ......... 31
8-1.
8-1.
Cleaning and Reset Switch ................................................ 31
8-2.
Display Messages .............................................................. 32
Menu Item List ............................................................................ 32
2. DISASSEMBLY
2-1.
Case and Front Panel Assembly ........................................ 33
2-2.
Back Panel ......................................................................... 33
2-3.
Mechanism Deck ............................................................... 34
2-4.
Slider ................................................................................. 34
2-5.
Base Unit (MBU-2BL), Loading Motor Assembly ........... 35
2-6.
Slider Assembly Mounting ................................................ 35
3. TEST MODE
3-1.
Setting the Test Mode ........................................................ 36
3-2.
Exiting the Test Mode ....................................................... 36
3-3.
Basic Operations of the Test Mode ................................... 36
3-4.
Selecting the Test Mode .................................................... 36
3-4-1. Operating the Continuous Playback Mode .................. 36
3-4-2. Operating the Continuous Recording Mode ................ 37
3-4-3. Non-Volatile Memory Mode ........................................ 37
3-4-2. Operating the Continuous Recording Mode ................ 37
3-4-3. Non-Volatile Memory Mode ........................................ 37
3-5.
Functions of Other buttons ................................................ 37
3-6.
Test Mode Displays ........................................................... 38
3-7.
Meanings of Other Displays .............................................. 38
3-8.
Precautions for Use of Test Mode ..................................... 38
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