(2140) CompTIA A+ Full Course for Beginners - Module 9 - Supporting Print Devices

Module Overview

  • CompTIA A+ Course

    • This is Module 9, the last module of Core 1.

    • Next is Module 10, beginning Core 2.

Main Sections in Module 9

  • Deploy Printer and Multi-Function Devices

  • Replace Print Device Consumables

  • Troubleshoot Print Device Issues

Introductory Remarks

  • Video description includes timestamps for quick navigation.

  • Importance of liking the video for support and subscribing for updates.

Section 1: Deploy Printer and Multi-Function Devices

Printer Setup

  • Evaluating Print Technology

    • Important aspects: speed, resolution, paper handling, finishing options.

    • Speed defined as Pages Per Minute (PPM).

      • Normal desktop printers: 8-12 PPM; good ones: 16-18 PPM; office printers: up to 100 PPM.

    • Resolution: Higher resolution equals higher cost.

    • Paper Handling: Number of trays, ability to handle different media (e.g., photo paper, scanning).

    • Finishing Options: Possible with larger, often rented office printers.

Printer Location

  • Considerations for placing printers within an office (especially large ones).

    • Cabling & Power: Ensure accessibility and sufficient power sources.

    • Noise: Avoid placing printers near workspaces due to noise and heat.

    • Access & Security: Implementing PIN codes or card access for restricted use.

Unboxing and Lifting Techniques

  • Importance of proper lifting techniques due to size and bulk of printers.

    • Recommended to have assistance during setup to avoid damage.

Print Device Connectivity

  • Methods:

    • USB: Most common for cheaper printers; ensure the printer has USB capability and the cable is typically not included.

    • Ethernet: Network connection for office printers; requires LAN setup.

    • Wireless: Increasingly common; some printers create their own hotspots. Verify compatibility with existing networks.

Print Preferences

  • Accessible through Control Panel or Settings.

  • Configurations include:

    • Paper quality

    • Paper size and source

    • Draft or economy mode options

    • Finishing options like duplexing.

Printer Sharing

  • Print Server: Printer attached to network; clients connect directly.

  • Printer Share: Printer connected to a single PC, managed by that PC.

    • Requires other PCs to be online to function.

Printer Security

  • User authentication methods: Pins, logs for monitoring usage.

  • Limit unauthorized access and track resource usage.

Section 2: Replace Print Device Consumables

Overview of Consumables

  • Consumables include paper, ink/toner, rollers, and other components.

Laser Printer Maintenance

  • Most common in office setups.

    • Loading Paper: Proper type and size; check media guides.

    • Replacing Toner Cartridges: Involves various types of cartridges; ensure packing strips are removed before installation.

    • Cleaning: Regular maintenance using alcohol for print heads and rollers.

Inkjet Printer Maintenance

  • Common household printer.

  • Replacing Ink Cartridges: Opportunities for recycling through refilling; print head alignment may be necessary.

Thermal Printer Maintenance

  • Used in retail, produces fading receipts; requires care in document storage.

  • Cleaning and Debris Management: Simple maintenance tasks to ensure proper functionality.

Impact Printer Maintenance

  • Outdated tech, found in specific settings (e.g., pharmacies).

  • Utilizes ribbons and sprockets for operation; difficult to find replacement parts.

Section 3: Troubleshoot Print Device Issues

Printer Connectivity Issues

  • Steps for Troubleshooting:

    • Verify power and status via control panel.

    • Check removable components.

    • Test printing from the device directly.

    • Inspect cables and connectors.

Paper Feed Issues

  • Common problems include paper jams and multi-page misfeeds.

  • Proper checks for media type and installation of cartridges.

Color Issues

  • Troubleshooting requires checking cartridges and print head cleaning.

Common Print Quality Issues

  • Streaking/Banding: Indication of clogged print heads (inkjets) or improper toner installation (lasers).

  • Smudged Prints: Potential issues with paper type or drying time.

  • Mechanical Noises: Indicate potential obstructions or worn-out rollers.

General Tips for Troubleshooting

  • Systematic checks can help identify and resolve printer problems.

  • Maintain printers regularly to minimize issues.