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How to change your gobo

Swapping the logo in your Infinity gobo projector takes just a few minutes. Here's the simple, safe way to do it — plus how to focus and straighten your projection.

📹 Full video walk-through — coming soon
  1. 1 Power down & cool
  2. 2 Open the housing
  3. 3 Reach the gobo holder
  4. 4 Lift the old glass out
  5. 5 Drop the new gobo in
  6. 6 Close up & re-focus
See the full steps ↓

Before you start — the 6 things that matter

Get these right and the gobo change goes smoothly the first time.

🔌Power off & cool downUnplug and let it cool fully before opening — never service it warm.
Hold by the edgesFingerprints on the image side will show up in the projection.
🧭Image side faces the wallIf the logo comes out mirrored, flip the glass over and reinsert.
🔩Keep the screws togetherSet them in one spot so none go missing when you close it back up.
🎯Seat it flat & centeredSo the gobo rotates smoothly and no part of the logo is cut off.
🔍Re-focus afterRotate the lens ring until the new logo is sharp.

Replace the gobo glass — step by step

  1. 1

    Power down and let it cool

    Turn the projector off, unplug it from the outlet, and let it cool completely before opening anything. Never service a projector that's still warm or powered on.

  2. 2

    Open the housing

    Loosen the housing screws with the supplied tool, then remove the top cover. Set the screws somewhere safe — you'll need them all when you close it back up.

  3. 3

    Access the gobo holder

    Open the gobo compartment to reach the gobo holder inside. On a 6-gobo projector you'll see the rotating slide that holds all six gobos.

  4. 4

    Remove the old gobo glass

    Gently lift the gobo glass out of its holder. Handle it by the edges only — avoid touching the image surface, as fingerprints can show up in the projection.

  5. 5

    Insert the new gobo

    Place the new gobo glass into the holder in the correct orientation — the image side faces the projection direction. Make sure it sits flat and centered so it can rotate smoothly.

  6. 6

    Close it up and test

    Reinstall the cover and tighten all the screws securely. Power it back on, aim it at your wall, and confirm the new logo is aligned and in focus.

💡 6-gobo tip: your projector can rotate through all six gobos automatically, or stay locked on one static gobo — switch between them with the remote.

Changing your gobo — common questions

Can I change the gobo myself, or do I need a technician?

You can absolutely do it yourself — it takes just a few minutes and no special skills. Power down and let it cool, open the housing with the supplied tool, lift the old gobo glass out by its edges, drop the new one in (image side facing the wall), and close it back up. Just follow the six steps above.

Which way does the gobo glass face?

The image (etched/coated) side faces the projection direction — toward the lens and wall. If your logo comes out mirrored or backwards, simply flip the gobo glass over and reinsert it.

The new gobo looks blurry after I changed it — how do I fix it?

Two quick checks: make sure the gobo is sitting flat and fully seated in its holder, then re-focus by slowly rotating the lens ring until the logo is sharp. A quick re-focus after any gobo change (or distance change) is completely normal.

How do I clean a gobo or remove fingerprints?

Hold the glass by the edges and gently wipe the image surface with a microfiber lens cloth (a little lens cleaner if needed). Never use paper towels or harsh solvents. Fingerprints on the image side will show up in the projection, so always handle the glass by its edges.

Part of my logo is cut off after changing the gobo — why?

The gobo isn't centered in the holder, or it's the wrong size for that slot. Reseat it so it's flat and centered, and confirm it's the correct gobo size for your projector model.

What tools do I need to open the projector?

Just the screwdriver/tool that ships with your projector for the housing screws — nothing special. Keep all the screws together in one spot so none go missing when you close it back up.

How do I order new or replacement gobos?

Order custom or stock gobos right here on our site — we keep your artwork on file, so reorders are one click. Browse the gobo and projector options on our products page and swap them in anytime.

Can I mix custom and stock gobos in the same projector?

Yes. A multi-gobo projector holds any mix of custom and stock gobos on its rotating slide — load whichever combination you like and switch between them with the remote.

My logo looks dim after changing it — what's wrong?

Usually one of three things: the gobo isn't fully seated, the lens needs a re-focus, or ambient light is washing it out. Gobo projection always looks brightest at dusk or indoors — reseat the gobo, re-focus, and give it a look in lower light.

How often should I change or clean the gobo?

Only when you want a fresh look, or if dust/fingerprints start softening the image. The gobo glass itself doesn't wear out — a quick wipe keeps the projection crisp for years.

How do I focus the projection?

Locate the focus lens at the front of the projector and slowly rotate the lens ring until the logo looks sharp. Tip: for shorter distances rotate the lens outward; for longer distances rotate it inward. Re-focus any time you change the distance or angle.

My logo looks tilted or crooked — how do I straighten it?

First, keep the projector within 30° of straight-on (90°) to the wall to avoid skewing. If a gobo itself is rotated, identify the misaligned gobo, carefully rotate the gobo slide/insert slightly, and keep adjusting until the image sits straight and upright.

What battery does the remote use?

The remote uses a 23A (12V) battery. It is not included, so keep a spare on hand.

Can I keep it on one logo instead of rotating?

Yes. A 6-gobo projector can rotate through all six gobos or stay locked on a single static gobo — you choose with the remote.

How many hours a day can I run it?

For best lifespan, don't run the projector more than 8–10 hours per day. A Meanwell power-supply upgrade can extend lamp life significantly (up to ~50k hours vs ~30k).

Can I use it outdoors?

Yes — the projector housing is rated IP65 (weatherproof) and operates from −20°C to 60°C (−4°F to 140°F). It plugs into a standard US 120V outlet (the power supply accepts universal AC 85–265V, 50/60Hz).

Still stuck? Visit troubleshooting or reach out — we'll walk you through it. Everything is possible ∞