Kurzweil PC2 Series Manuals

Kurzweil PC2 Series Manuals

Manuals and User Guides for Kurzweil PC2 Series. We have 1 Kurzweil PC2 Series manual available for free PDF download: Service Manual

Kurzweil PC2 Series Service Manual

Kurzweil PC2 Series Service Manual (126 pages)

Brand: Kurzweil | Category: Synthesizer | Size: 2.5 MB

Table of Contents

Table of Contents
5
Chapter 1 Introduction

11
- Models
  11
- Notes, Cautions, Warnings
  11
- Pc2/Pc2X
  12
- PC2/PC2X Rear Panel
  12
- Rear Panel Features
  12
- PC2/PC2X Front Panel
  13
- Front Panel Features
  13
- Pc2R
  16
- PC2R Rear Panel
  16
- Rear Panel Features
  16
- PC2R Front Panel
  16
- Front Panel Features
  17
Chapter 2 Diagnostics

19
- Diagnostic Tests
  19
- Entering Diagnostics
  20
- Diagnostic Test Modes
  20
- Run One Test
  20
- Run Burn-In
  21
- Test Results
  21
- Description of Tests
  22
- Rom
  22
- Read-Write
  22
- Ram
  22
- Mabel
  22
- Lisa
  22
- Sound ROM
  22
- Zram
  23
- MIDI
  23
- Led
  23
- Pcx-1 Rom
  23
- Pcx-1 Ram
  23
- Pcx-1 Mabel
  24
- Pcx-1 Srom
  24
Chapter 3 PC2R Disassembly/Assembly

25
Chapter 4 PC2/PC2X Disassembly/Assembly

39
- Introduction
  39
- Notes, Cautions, Warnings
  39
- Cables, Connectors
  39
- Flat Ribbon Cables
  39
- Cable Routing
  39
- Required Tools and Materials
  39
- Opening the PC2/PC2X
  40
- PC2 Bottom
  40
- PC2X Bottom
  41
- Removing the Top Enclosure
  42
- Replacing the Top Enclosure
  44
- Closing the PC2/PC2X
  44
- Top Enclosure
  45
- Removing the Enclosure Support Walls
  46
- Left Enclosure Support Wall
  46
- Right Enclosure Support Wall
  46
- Replacing the Enclosure Support Walls
  46
- Removing the Connector Board
  46
- Replacing the Connector Board
  48
- Removing the Front Panel Board
  48
- Replacing the Front Panel Board
  50
- Removing the LCD Board
  51
- Replacing the LCD Board
  51
- Removing the Polyphony Expansion Board (PCX-1)
  51
- Replacing the Polyphony Expansion Board (PCX-1)
  52
- Removing the Slider Board
  52
- Replacing the Slider Board
  53
- Removing the Engine Board
  53
- Replacing the Engine Board
  55
- Removing the Mod Wheel Assembly
  55
- Replacing the Mod Wheel Assembly
  56
- PC2 Keyboard Assembly
  57
- Removing the PC2 Keyboard Assembly
  57
- Replacing the PC2 Keyboard Assembly
  58
- Disconnecting the PC2 Keyboard
  59
- Connecting the Keyboard
  59
- Removing Keys
  60
- Natural/White Key
  60
- Natural/White Keys
  61
- Sharp/Black Keys
  61
- Replacing a Key
  62
- Servicing the Keyboard Contact Boards
  62
- Removing the Treble Contact Board
  62
- Replacing the Treble Contact Board
  62
- Removing the Bass Contact Board
  62
- Replacing the Bass Contact Board
  62
- Removing the Keyboard Contact Strips
  63
- Replacing the Keyboard Contact Strips
  63
- PC2X Keyboard Assembly
  64
- Removing the PC2X Keyboard Assembly
  64
- Replacing the PC2X Keyboard Assembly
  65
- Removing Keys
  65
- Natural/White Key
  66
- Natural/White Keys
  66
- Sharp/Black Keys
  67
- Replacing a Key
  68
- Servicing the Keyboard Contact Boards
  68
- Removing the Treble Contact Board
  68
- Replacing the Treble Contact Board
  68
- Removing the Bass Contact Board
  68
- Replacing the Bass Contact Board
  69
- Removing the Keyboard Contact Strips
  69
- Replacing the Keyboard Contact Strips
  70
- Removing a Key Weight
  70
- Replacing a Key Weight
  71
Chapter 5 Troubleshooting

73
- Introduction
  73
- Cables, Connectors
  73
- Flat Ribbon Cables
  73
- Cable Routing
  73
- Surface-Mount Devices
  73
- Saving User Data
  73
- Boot Block
  74
- Entering the Boot Block
  74
- Resets
  74
- Hard Reset
  74
- Soft Reset
  74
- Software Updates
  75
- File Formats
  75
- Installing the Operating System or Setups
  75
- Installing a New Boot Block
  76
- Installing Sound ROM Options
  76
- Replacing the Battery
  77
- PC2 Keyboard Models
  77
- Accessing the Battery
  77
- Removing the Battery
  77
- Installing the Battery
  77
- PC2R Rack Models
  78
- Accessing the Battery
  78
- Removing the Battery
  78
- Installing the Battery
  78
- Scanner Tests
  79
- PC2R Rack Models
  79
- Front Panel Buttons
  79
- Alpha Wheel
  79
- Front Panel Knobs
  79
- PC2 Keyboard Models
  80
- Front Panel Buttons
  80
- Alpha Wheel
  80
- Front Panel Sliders
  80
- Wheels
  81
- Keyboard
  81
- Switch Pedals 1, 2, and 3
  81
- Power Problems
  82
- Dead
  82
- Audio Problems
  82
- No Audio
  82
- Front Panel Problems
  83
- LCD Not Lit
  83
- Buttons, Sliders or Controllers Not Working
  83
- Keyboard Problems
  84
- Dead Keyboard
  84
- Dead Note(S)
  84
- One or more in a Section
  84
- Mechanical Noise
  84
- PC2R Interconnect Diagram
  85
- PC2 Interconnect Diagram
  86
Chapter 6 Parts Lists

87
- Introduction
  87
- PC2/PC2X Printed Circuit Boards and Assemblies
  87
- PC2R Printed Circuit Boards and Assemblies
  88
- Pc2R/Pc2/Pc2X
  89
- Engine Board, N012300051
  89
- Pc2/Pc2X
  91
- Front Panel Board, N012400052
  91
- Connector Board, N012300061
  92
- LCD Board, N012103800
  94
- Pitch & Mod Wheel Assembly, N012300053
  94
- Slider Board, N012400051
  95
- Pc2
  95
- Final Assembly, N012000150
  95
- Keyboard Assembly, N215040311
  96
- Pc2X
  97
- Final Assembly N012000151
  97
- Keyboard Assembly, N215040413
  98
- Pc2R
  99
- Connector Board, N01230004
  99
- Front Panel Assembly, N012300070
  100
- Left Front Panel Board, N012300080
  100
- Right Front Panel Board, N012300090
  101
- Headphone/Volume/Power Switch Board, N012700019
  101
- LCD Board, N012103802
  101
- Final Assembly, N012000153
  102
Chapter 7 Schematics

103

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Synthesizer Musical Instrument Electronic Keyboard Recording Equipment Music Equipment

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