NEC Versa 6220/6230/6260 Service Manual.pdf

Taken from Intro: This service and reference manual contains the technical information necessary to set up and maintain the NEC Versa 6220/30/60 notebook computers.

The manual also provides hardware and interface information for users who need an overview of the system design. The manual is written for NEC-trained customer engineers, system analysts, service center personnel, and dealers.

Contents:

• Section 1 Technical Information
  • Hardware Overview - Front [ Liquid Crystal Display (LCD) ~ Power Button ~ LCD Status Bar and Power Indicator ~ Keyboard ~ NEC VersaGlide ~ Diskette Drive and the NEC VersaBay II ~ Infrared (IR) Assembly ]
  • Hardware Overview - Right Side
  • Hardware Overview - Left Side
  • Hardware Overview - Rear Side
  • Hardware Overview - Internal Components [ Battery Pack ~ Hard Disk Drive ~ Diskette Drive ~ 20X CD-ROM Reader ~ CPU Board ~ Sound Board ~ Graph Board ~ I/O Board ~ CMOS Battery ~ Bridge Battery ]
  • System Memory [ Memory Map ]
  • System Video
  • Parallel Interface
  • Serial Interface
  • NEC Versa Chip Set [ Intel Pentium P55CLM Microprocessor ~ M-Triton System Controllers ~ 256K X Flash ROM ~ VGA Controller ~ Parallel Interface ~ Keyboard Controller ~ PC CardBus Controller ~ Sound Integrated Circuit ~ Interrupt Controllers ~ Power Management Overview ~ System Power Management ~ Local Power Management ~ Plug and Play ~ Specifications ]
• Section 2 Setup and Operation
  • Unpacking the System
  • Hardware Setup [ Cable Connections ]
  • Power Sources [ Using the AC Adapter ~ Using the Main Battery Pack ~ NEC VersaBay II Battery and Adapter Kit ~ Extending Battery Life ~ Using the DC Car Adapter ]
  • Operating Controls [ LCD Status Bar ~ Function Keys (Fn Keys) ~ Smart Power Switch ~ Setting Switches ~ Updating the System BIOS ~ Changing Switch Settings ~ Performing the BIOS Update ]
  • Power-on Self-Test (POST) [ POST Errors ]
  • Setup Utility [ Accessing Setup ~ Setup Utility Main Menu ~ Checking/Setting System Parameters ~ Password Protection ~ BIOS Setup Menus ~ Using BIOS Setup to Set Power Management ]
• Section 3 Troubleshooting
  • Quick Trouble Shooting [ Problem Checklist ~ Start-up Problems ~ Helpful Questions ]
• Section 4 Field Service Guidelines
  • Preventive Maintenance [ Cleaning the Notebook’s Exterior ~ Cleaning the Notebook’s Interior ~ Protecting the Disk Drives ~ Handling the Battery Packs ~ Maintaining the LCD Quality ]
  • Required Tools and Equipment
  • Disassembly and Reassembly [ Hard Disk Drive ~ Diskette Drive ~ Main Battery Pack (Li-Ion Type) ~ Removing the Keyboard ~ Memory Upgrade ~ LCD and Top Cover ~ VersaGlide ~ LCD Status Bar and Power Button ~ Bridge Battery, CMOS Battery, Buzzer ~ Sound Board and Microphone ~ IR Assembly and Graph Board ~ CPU Assembly ~ I/O Board ]
  • Illustrated Parts Breakdown
  • Service Information
  • Technical Support
  • Product Information
  • Ordering Information from FaxFlash

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NEC Versa 6220/6230/6260 Service Manual.pdf (130 pages pdf file, 1.3 MB).