Sony NWS-1580 Manuals

Manuals and User Guides for Sony NWS-1580. We have 1 Sony NWS-1580 manual available for free PDF download: Service Manual

Sony NWS-1580 Service Manual

Sony NWS-1580 Service Manual (172 pages)

NET WORK STATION

Brand: Sony | Category: Network Hardware | Size: 7.8 MB

Table of Contents

Table of Contents
2
1 Operation

3
- System Overview
  3
- Setting up the NEWS System
  4
  - (NWS-1510 Only)
    4
  - Color Display System (NWS-1510 Only)
    6
  - Precautions
    7
  - Location and Function of Parts and Controls
    8
  - DIP Switch Setting
    11
  - SCSI Bus Connection
    13
    
    Address Setting
    13
  - Memory Expansion
    14
  - Specifications
    15
  - Pin Assingnment
    18
2 Removal

22
- Top Cover
  22
- Hard Disk
  23
- Rear Connector Assy
  23
- Switching Regulator
  24
- Front Panel Assy
  25
- Board Assy
  25
- Front Cover
  26
- Board Assy
  27
3 Circuit Description

28
- Power on Sequence
  28
- Address Map
  30
- CPU Operation
  32
- Interrupts
  56
- Cache Burst Transfer Function
  57
- DMAC Operation
  59
- Keyboard/Mouse
  63
- Control Registers
  67
- Board Circuit Description
  68
- Block Diagram
  92
4 Self-Diagnostics

93
- Entering Self-Diagnostics Mode
  93
- Self-Diagnostic Procedure
  96
- Self Diagnostics
  98
- Appendix A:serialport Jig · · · · · ·· · ·· · · ··· · ·· ·· · · ····4-31
  
  125
- Appendix B:parallel Port Test Jig
  
  125
  - Semiconductor Index
    126
  - Board
    148
  - Board
    159
  - Board
    163
6 Exploded View and Parts List

167
- Exploded View
  167
- Electrical Parts List
  168

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