7 Signs Your Dental X-Ray Sensor Needs Repairs
dsadmin |
March 25, 2025
Like any piece of equipment, dental X-ray sensors can wear down over time, leading to performance issues that disrupt your workflow. If you’ve ever wondered when a dental sensor needs repair, recognizing the early signs can help you avoid unexpected downtime and costly replacements. Here are seven signs that indicate your dental X-ray sensor may need repair.
How to Know When a Dental Sensor Needs Repair
1. Sensor Works Part-Time
The most common issue with sensors needing repair is intermittent function. Sometimes it works, and sometimes it does not. For example, the device can still get good images, but it can’t get through an FMX without problems. Or it auto-triggers before being exposed to radiation.
2. Poor Image Quality
Another common sign of sensor trouble is a decline in image quality. Because poor image quality can affect diagnostic accuracy, repairing this issue is crucial. Your sensor may have internal damage, faulty wiring, or another issue in need of repair if you notice any of these signs:
- Blurry or distorted images
- Unusual lines, artifacts, or dead pixels
- Inconsistent brightness or contrast
3. Physical Damage
Physical damage can lead to performance issues and may cause the sensor to fail completely. Seek professional repairs immediately if you notice visible signs of damage, such as:
- Cracks or dents on the sensor body
- Frayed, bent, or exposed wiring
- Loose or damaged sensor housings
- Broken or bent USB connector
4. Overheating or Malfunctioning
Sensors that become unusually warm during use or behave erratically may have internal component issues. Ignoring the problem can lead to permanent sensor failure, so it’s best to schedule maintenance as soon as possible. Your sensor may need repairs if:
- It shuts off unexpectedly
- Error messages appear during use
- You need to restart it frequently
5. Electrical Arcing
Sparks or unusual flickering within the sensor system can indicate serious electrical problems. Your sensor will need immediate repairs to prevent further damage. Signs of electrical arcing include:
- Unusual flashes or sparks near the sensor connections
- Burning smells or discoloration around the cables
- Unstable image quality or sudden shutdowns
6. The Sensor Won’t Turn On
First, check the power connections and software settings. If the device still won’t turn on, you’ll need to call in a technician. Failure to start could be caused by:
- A damaged power supply or faulty wiring
- Internal circuit board failure
- Software glitches
7. Your Sensor Is Nearing the End of Its Lifespan
Newer dental X-ray sensors only last around eight years. However, older models last longer and are more repairable, making them worth the investment.
Signs that your sensor may need repairs due to age include:
- Slower performance or response times
- Frequent glitches or connection issues
- Incompatibility with software updates
Fast and Reliable Dental Sensor Repairs
Knowing when a dental sensor needs repair can save your practice from unnecessary expenses and extended downtime. Addressing performance issues early—like poor image quality, intermittent function, or connection problems—can extend your sensor’s lifespan and help maintain a high level of patient care.
Not sure if your dental sensor needs repair?
Don’t wait until it fails—get a free diagnosis today from Dental Sensor Repair Experts. We service all major brands and only charge if we can successfully complete the repair.
Request your free quote now and get $100 off your first invoice.