Compaq 340 Series manual CD Optical Drive

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Removal and Replacement Procedures

4.4.1 CD (Optical) Drive

If a compact disc is jammed in the drive, insert a straightened paper clip into the manual eject hole and push firm1y.

1.Perform the preparation procedures.

2.Remove the hood.

3.Disconnect the audio 1, data 2, and power 3 cables from the CD drive.

Compaq Prosignia Desktop 340 Series Computer

4–5

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Contents Maintenance & Service Guide Page Contents Index Product Description System Design Computer FeaturesFront 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 Description Spare Part Miscellaneous PartsMonitors KeyboardsSpare Parts Typical Electrostatic Voltages Removal and Replacement Preliminaries and Routine CareElectrostatic Discharge Information Generating StaticPersonal Grounding Methods and Equipment Preventing Electrostatic Damage to EquipmentStatic Shielding Protection Levels Recommended Materials and Equipment Grounding WorkstationsRoutine Care 1 3.2.1 General Cleaning Safety PrecautionsCleaning the Computer Case Cleaning the KeyboardTools and Software Requirements Service ConsiderationsCleaning the Monitor Cleaning the MouseHard Drives Cables and ConnectorsLithium Battery ScrewsPreparation for Disassembly Removal and Replacement ProceduresHood 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