The Nobo Overhead Projector Quantum in Grey is a traditional style OHP ideal for presentations on ...The Nobo Overhead Projector Quantum in Grey is a traditional style OHP ideal for presentations on the move. This compact and lightweight projector is perfect for simple charts and tables. It features an arm that folds down for transportation and comes with a hard case for safe and convenient storage. The projector is supplied with a hard case, and boasts a triple element lens and 5 years warranty.
This guide is for users of the Nobo Quantum Portable Overhead Projector 2523T, a lightweight and portable solution for presentations. The key benefit is its ease of use and portability, ideal for presenting charts and tables on the move. Keep in mind that this projector is designed for simpler presentations and may not be suitable for complex multimedia displays.
All features
Model Part Number
1900583
Brand
Nobo
Extended Product Information
FAQs
How do I clean the lens?
Use a soft, lint-free cloth to gently wipe the lens. Avoid using harsh chemicals.
What kind of transparencies should I use?
Use standard overhead transparencies designed for projectors.
How do I replace the bulb?
Consult the user manual for instructions on bulb replacement. Make sure the projector is cool and unplugged before changing the bulb.
What is the warranty period?
The Nobo Quantum 2523T comes with a 5-year warranty.
How do I transport the projector?
Use the provided hard case to safely transport the projector. Fold the arm down before placing it in the case.
Where can I find replacement bulbs?
Replacement bulbs can be found at office supply stores or online retailers. Make sure to purchase the correct bulb type for this model.
Troubleshooting
The projector doesn't turn on.
Check the power cord connection and ensure the outlet is working. Also, check the fuse.
The image is blurry.
Adjust the focus knob on the projector.
The image is too dark.
Check the bulb and replace it if necessary. Ensure the room lighting isn't too bright.
Image is distorted.
Ensure the transparency is flat and properly positioned. Adjust the projector's angle.
Pros and Cons
Pros
Lightweight and portable for presentations on the move.
Comes with a hard case for safe and convenient storage.
Features a triple element lens for clear projection.
Easy to set up and use.
Durable with a 5-year warranty.
Cons
Not suitable for complex multimedia presentations.
May not have the same brightness as modern projectors.
Limited to projecting simple charts and tables.
Requires overhead transparencies.
Setup, Compatibility & Care
Setup:
Unpack the projector and remove it from the hard case.
Extend the arm.
Place the transparency on the projection surface.
Plug the projector into a power outlet.
Turn on the projector and adjust the focus.
Compatibility: This projector is compatible with standard overhead transparencies. Ensure the transparencies are clean and free of smudges for optimal image quality. It uses a standard power connection.
Care:
After each use, allow the projector to cool down before packing it away.
Clean the lens with a soft, lint-free cloth. Do not use harsh chemicals.
Store the projector in its hard case when not in use.
Keep the projector in a dry place to prevent damage.