220-801 · Question #228
A user reports that when printing to the laser printer there is a constant blank spot on every page. Which of the following should the technician do NEXT to resolve the issue?
The correct answer is B. Use compressed air to clean out any debris. A consistent blank spot appearing in the same location on every printed page in a laser printer is a classic symptom of a physical obstruction - such as dust, debris, or a piece of paper - blocking the laser beam or toner transfer path. Cleaning the printer with compressed air…
Question
A user reports that when printing to the laser printer there is a constant blank spot on every page. Which of the following should the technician do NEXT to resolve the issue?
Options
- AReplace the toner cartridges.
- BUse compressed air to clean out any debris.
- CReset the printer to factory defaults.
- DReinstall the printer drivers on the user's workstation.
How the community answered
(20 responses)- A10% (2)
- B70% (14)
- C15% (3)
- D5% (1)
Explanation
A consistent blank spot appearing in the same location on every printed page in a laser printer is a classic symptom of a physical obstruction - such as dust, debris, or a piece of paper - blocking the laser beam or toner transfer path. Cleaning the printer with compressed air (B) is the least invasive, most direct fix to try first. Replacing toner cartridges (A) would address fading or streaking, not a fixed blank spot. Factory reset (C) and driver reinstallation (D) are software solutions that cannot address a physical blockage inside the printer. Always start with the simplest physical fix before escalating.
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