User Manuals: NEC PC-8201 Portable Microcomputer

User Manuals: NEC PC-8201 Portable Microcomputer

Manuals and User Guides for NEC PC-8201 Portable Microcomputer. We have 1 NEC PC-8201 Portable Microcomputer manual available for free PDF download: Service Manual

NEC PC-8201 Service Manual

NEC PC-8201 Service Manual (136 pages)

Brand: NEC | Category: Desktop | Size: 2.5 MB

Table of Contents

Table of Contents
3
Switches and Contrast VR
8
Chapter 1 Iktroduction

9
Chapter 2 External View

9
CHAPTER 3 Functionalspeclfications

10
- Logical Specifications
  10
- Cpu
  10
- Rom
  10
- R K I L
  11
- LCD Interface
  12
- Printer Interface
  16
- Keyboard Interface
  18
- Serial Interface
  19
- Cassette Interface
  22
- Bar Code Reader Interface
  22
- Interrupt Functions
  23
- Address
  26
- Physical Specifications
  30
- Signal Lines
  30
- Power Supply
  38
- Structure and Size
  39
- Interface to Other Hardware
  39
- Software Interface
  39
- Human Interface
  39
- Performance Specification for the PC-8201
  42
- Accessories
  42
Chapter 4 Disassembly/Reassembly

43
- Disassembly
  43
- PC-8201 Cover
  43
- LCD Board
  44
- Keyboard
  44
- Power Supply Board
  44
- Main Board
  45
- Reassembly
  45
- LCD Board
  45
- Keyboard
  46
- Keyboardswitch
  46
- Power Supply Board
  47
- Main Board
  47

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