Panasonic JS-170FR-U21 Manuals

Manuals and User Guides for Panasonic JS-170FR-U21. We have 1 Panasonic JS-170FR-U21 manual available for free PDF download: Service Manual

Panasonic JS-170FR-U21 Service Manual

Panasonic JS-170FR-U21 Service Manual (161 pages)

Front Counter Register

Brand: Panasonic | Category: Cash Register | Size: 13.14 MB

Table of Contents

Table of Contents
8
1 Overview

11
- General
  11
- System Configurations (Example)
  11
- Specifications
  12
  - Customer Display
    13
  - Touch Panel
    13
  - Local Area Network
    13
- Memory Map
  16
- I/O Port Map
  17
- Interrupt Level
  18
- Pin Assignments
  19
- Cash Drawer
  20
- Appendix B : Dip Switches and Jumpers
  
  26
2 Description of Operation

31
- JS-170FR Block Diagram
  31
- Description of Main PCB Circuits
  32
  - CPU PENTIUM-II 266Mhz or 333Mhz (Refer to the
    32
  - Chip Set FW82443BX, FW82371EB (Refer to the Page 4-1 and
    32
  - FW82371EB Pin Assignment
    33
  - RTC (Real Time Clock) Circuit
    39
  - IDE Interface
    40
  - USB Interface
    42
  - Main RAM Circuit
    43
  - Bios Rom
    44
  - IT8673F Circuit
    45
  - IT8673F Pin Assignment
    46
  - Serial Port (COM1, 2)
    48
  - Parallel Port Interface Circuit
    50
  - FDD Interface Circuit
    51
  - Keyboard Controller Circuit
    53
  - PS/2 Mouse Controller Circuit
    55
  - Serial Port (COM3, 4)
    56
  - VGA Circuit (Refer to the
    58
  - SM710 Pin Assignment
    59
  - LCD Interface Circuit (Refer to the
    63
  - Back-Lite Control Circuit
    64
  - CRT Interface
    65
  - Piezoelectric Buzzer Circuit
    66
  - Hardware Reset Circuit
    67
  - Clock
    68
  - Cpu_Power
    69
  - ETHERNET Interface Circuit
    70
  - Touch Panel Interface Circuit
    71
  - Magnetic Card Reader Interface Circuit
    72
  - Cash-Drawer Interface Circuit
    75
  - Customer Display Interface
    76
  - Power ON/OFF Circuit
    77
  - 2.1.17.1 Power on
    77
  - 2.1.17.2 Power off
    78
  - 2.1.17.3 Battery Backup Circuit
    79
  - GATEARRAY (Μpd65884Gm-019-BED) (Refer to the
    81
  - 2.1.18.1 Internal Functions
    81
  - 2.1.18.2 GATEARRAY Pin Assignment
    81
  - Optional Interface (Refer to the Page 4-5 CN7)
    84
3 Test Program and Power Supply Check

85
- Voltage Checks on the MAIN PWB
  85
- Oscillation Frequency Check
  86
- POWER Switch / FRONT Switch Check
  86
- Backup Function Check
  87
- Current Consumption Check
  88
- BIOS Setup
  88
- Method of Diagnostic Program Starting
  93
- Execution of Diagnostic Services
  95
- Materials for Reference
  132
4 JS-170FR-**Pcb's

134
- Main PCB
  134
- Mb Pcb
  147
- Peripheral PCB
  150
5 Body Block

151
- Body Block Disassembling Drawing
  151
- Body Block Replacement Parts List
  157
6 Packing

160

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