NEC PowerMate CT manual Preface

Preface

This manual contains technical information for servicing and repairing the NEC PowerMate® CT systems manufactured by NEC Computers Inc. Use this manual for NEC PowerMate CT computers assembled in Europe. Check the regulatory sticker at the rear of the system to find the assembly location for the computer.

The manual contains hardware and interface information for users who need an overview of system design. The manual includes system setup information, disassembly procedures, and an illustrated parts list. The manual is prepared for NECC-trained customer engineers and support center personnel.

The manual is organized as follows.

Section 1 — System Overview, provides an overview of system features and includes brief descriptions of system components.

Section 2 — System Configuration, includes information on system IRQs, jumpers, and BIOS. The section also contains information on power management features and system utilities, including the BIOS FLASH Utility and PowerMate Product Recovery Program.

Section 3 — Disassembly and Reassembly, provides system disassembly and reassembly procedures. Each procedure is supported by disassembly illustrations.

Section 4 — System Board, includes information on cable and board connector locations, jumper settings, and upgrade sockets. Also provided is information on board components.

Section 5 — Illustrated Parts Breakdown, includes an exploded view diagram (illustrated parts breakdown) and a parts list for field-replaceable parts.

Section 6 — Preventive Maintenance, provides recommended maintenance information for maintaining the system in top condition.

Section 7 — Troubleshooting, includes information for solving possible system problems and their solutions.

Section 8 — NECC Information Services, lists telephone numbers for obtaining service. The section also includes information on NECC technical support and website.

Section 9 — Specifications, provides specifications for the major components in the system, including the system board, power supply, diskette drive, hard drive, and CD-ROM drive.

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