Compaq 340 Series manual System Design, Computer Features, Front Panel Controls and LEDs

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Product Description

1.1System Design

This section presents a functional descriptions of the key components of the Compaq Prosignia 340 Series Computer. All replaceable components are identified in Chapter 2, and removal and replacement instructions are presented in Chapters 3 and 4.

1.2Computer Features

The Compaq Prosignia 340 Series Computer ships with a mouse and keyboard. A Compaq color monitor or other compatible monitor, which is also required to operate the computer, does not ship with the computer.

1.2.1 Front Panel Controls and LEDs

1Diskette Drive

2Activity Light - illuminates when the diskette drive is reading or writing

3 Eject Button

4 * CD Drive

5 * CD Drive Activity Light - illuminates when the CD drive is reading

6 * Manual Eject Hole - for ejecting a CD disk when the eject button fails

7 * Load/Eject Button

8Hard Drive Activity Light - illuminates when the hard drive is reading or writing

9Power on Light

: Power on Button

*CD-ROM models only

 

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Compaq Prosignia Desktop 340 Series Computer

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Contents
Maintenance & Service Guide Page Contents Index Product Description Computer Features System DesignFront Panel Controls and LEDs Rear Panel Connectors Serial Number Location Spare Parts System Unit System Unit Description Spare Part Mass Storage Devices Mass Storage Devices Description Spare Part Cables Cables Description Spare Part Standard and Optional Boards Standard and Optional Boards Description Spare Part Miscellaneous Parts Miscellaneous Parts Description Spare PartKeyboards MonitorsSpare Parts Generating Static Removal and Replacement Preliminaries and Routine CareElectrostatic Discharge Information Typical Electrostatic VoltagesPreventing Electrostatic Damage to Equipment Personal Grounding Methods and EquipmentStatic Shielding Protection Levels Grounding Workstations Recommended Materials and EquipmentCleaning the Keyboard 1 3.2.1 General Cleaning Safety PrecautionsCleaning the Computer Case Routine CareCleaning the Mouse Service ConsiderationsCleaning the Monitor Tools and Software RequirementsScrews Cables and ConnectorsLithium Battery Hard DrivesRemoval and Replacement Procedures Preparation for DisassemblyHood Power Supply Item Description CD Optical Drive Removal and Replacement Procedures Diskette Drive Removal and Replacement Procedures Hard Drive Removal and Replacement Procedures Video Card Network Card Fax/Modem Card Memory Module RTC Battery Processor Front Bezel On-Button Board System Board Bracket System Board 15 1/O Panel Removal and Replacement Procedures System Board Jumpers and Switches System Board Jumpers and SwitchesJumpers and Switches Description Clearing and Setting Passwords Resetting Cmos System Board Jumpers and Switches Index Index Index-3 Index Compaq Prosignia Desktop 340 Series Computer
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