🔧 Free Estimates

⚡ Emergency Repair

📡 Imaging Verified

🌍 Ships Worldwide

🔧  Portable X-Ray Down? Get a FREE Estimate Today

Start Your Repair

2–3

Business Days Standard Repair

24h

Emergency Response Time

Free

Estimates, No Obligation

🌍

Worldwide Dental Practice Support

01

 Models We Service

Digital Doc XTG Handheld X-Ray

Battery failure, battery not charging, charging port damage, no power, exposure errors, trigger/button failure, display/LCD issues, PCB faults, radiation output inconsistencies, calibration drift, intermittent operation, error codes, connector damage, internal electrical faults

Unit won't power on, battery drains rapidly, exposure not triggering, no image output, screen blank or frozen, error codes displayed, inconsistent image quality, charging port shows no connection, unit shuts down mid-procedure

Full system diagnostics, battery assessment & replacement, charging port repair, PCB-level repair, trigger & button service, display repair, exposure calibration verification, performance testing, firmware diagnostics, preventive maintenance, emergency repair support, written service report

Legacy Digital Doc Portable X-Ray Systems

PCB degradation, battery obsolescence, connector wear, software faults, exposure system issues, and structural damage

No operation, no exposure, blank display, error codes, inconsistent output, unit unresponsive to controls

Legacy component sourcing, PCB repair, battery service, exposure system assessment, calibration, subject to parts and technical viability

02

 Why Choose Repair.Dental

🔬  Specialized Portable X-Ray Expertise

We don't treat handheld dental X-ray systems as generic electronics. Our technicians understand the specific architecture of Digital Doc portable imaging devices, from battery management systems to exposure circuits to calibration protocols.

📋  Component-Level Diagnostics

We diagnose at the component level, not just identifying symptoms but tracing them to their source. This produces more reliable repairs with lower recurrence rates than surface-level troubleshooting.

⚡  Fast Turnaround, 2–3 Business Days

Standard repairs are completed within 2–3 business days. Complex faults typically resolve within 3–5 business days. We communicate proactively throughout, so you always know where your unit stands.

💸  Cost-Effective Alternative to Replacement

Digital Doc XTG units represent a significant investment in practice. In the majority of cases, expert repair restores full function at a fraction of replacement cost, extending your device's operational life by years.

🌍  Worldwide Repair Support

We service Digital Doc portable X-ray units for dental practices in North America, Europe, the Middle East, Asia-Pacific, and beyond. Our shipping intake process is designed to be as straightforward as possible, regardless of your location.

📦  Legacy System Support

Older Digital Doc portable X-ray units that have outlasted standard support channels aren't automatically write-offs. We assess legacy devices honestly and service them when parts and technical viability allow.

🔄  Preventive Maintenance Programs

For DSOs, mobile dental clinics, and multi-location groups managing multiple imaging devices, our preventive maintenance programs keep units calibrated, battery-powered, and performing within spec.

🤝  Fully Documented Service Reports

Every repair includes a written diagnostic report covering the fault found, work performed, calibration and testing results, and any recommendations. Complete documentation for your equipment records.

📱  True Handheld Portability

The XTG's compact handheld form factor allows dentists to bring diagnostic imaging directly to the patient, eliminating the repositioning, lead apron setup, and workflow disruption of traditional wall-mounted X-ray systems.

🦷  Clinical Flexibility

From chairside diagnostics during treatment to mobile dental visits to dental school clinics with shared equipment bays, the portable form factor enables imaging workflows that simply aren't possible with fixed systems.

⚡  Faster Diagnostic Workflow

Eliminating the movement to and from a fixed X-ray head significantly reduces per-patient imaging time. In a busy multi-chair practice, that adds up to meaningful productivity gains across a full clinical day.

🏥  Mobile Dentistry Support

For mobile dental clinics, community health programs, dental schools with rotations, and practitioners providing care in underserved settings, a reliable handheld X-ray system isn't a convenience; it's a clinical necessity.

😊  Improved Patient Experience

Patients, especially children, anxious individuals, and those with limited mobility, benefit meaningfully from the reduced setup time and reduced repositioning demands of handheld imaging.

🔋  Operational Simplicity

Battery-powered operation with rechargeable systems eliminates the fixed installation requirements of traditional X-ray units, giving practices flexibility in operatory configuration and reducing infrastructure costs.

04

 How Our Repair Process Works

01

Submit Service Request:  Contact Repair.Dental with your Digital Doc model, a description of the fault, and your location. We'll respond promptly, typically within 24 hours, with intake instructions and a reference number.

02

Equipment Evaluation:  Once your unit arrives, we log it into our system and perform a full initial evaluation to confirm the fault description and identify any additional issues before diagnostics begin.

03

Advanced Diagnostics:  We perform a systematic component-level diagnostic assessment evaluating the battery system, charging circuit, PCB, exposure trigger, display, and imaging output to identify every fault, primary and secondary.

04

Repair Recommendation:  You receive a clear written estimate detailing exactly what we found, what work is recommended, and the full cost before any repair is authorized. No surprises, no unauthorized work.

05

Customer Approval:  Repair proceeds only after your explicit approval of the estimate. If you have questions or want to discuss the findings, our technical team is available directly.

06

Precision Repair:  Our technicians perform the authorized repair work at the component level, replacing only what's necessary, not swapping assemblies unnecessarily. Standard repairs are complete within 2–3 business days; complex faults within 3–5 business days.

07

Functional Testing:  Every repaired unit undergoes comprehensive functional testing battery charge and discharge performance, exposure triggering, output consistency, display function, and connectivity verification.

08

Final Quality Inspection:  A final inspection confirms that all repairs have been completed correctly, all test results are within acceptable parameters, and the unit is ready for clinical use.

09

Return Shipment:  We package your unit securely and return it via a tracked courier service. You'll receive tracking information immediately so you can plan for its return to your operatory.

10

Ongoing Support:  Our service doesn't end with return shipment. If you have questions about the repair, need guidance on maintenance, or encounter any issues after service, our team is available to support you.

⏱  Repair Timeline Summary

Standard repairs:  2–3 business days from receipt of unit.

Complex faults:  Typically 3–5 business days.

Emergency priority:  Contact us immediately, and we'll assess priority handling for your situation.

05

 What Our Clients Say

★★★★★  Dr. Sandra M.  ·  General Dentist & Practice Owner  ·  Austin, TX

“The XTG is the backbone of our imaging workflow across three chairs. When the battery stopped holding a charge and the unit started throwing exposure errors, I contacted Repair. Dental is expecting a long, vague process. Instead, I had a clear estimate within 24 hours, and the unit was back fully repaired and recalibrated in three business days. Genuinely impressive turnaround.”

★★★★★  Dr. Elena V.  ·  Endodontist  ·  Toronto, Canada

“Endodontic diagnosis depends on image quality and timing. When the charging port on our Digital Doc XTG failed, and the trigger became intermittent, the impact on our workflow was immediate. Repair. Dental diagnosed both issues, repaired them with component-level precision, and returned the unit with full documentation of the testing results. International shipping was well-guided and completely straightforward.”

06

Common Portable X-Ray Problems We Fix

🔋

 Battery & Charging Failures

Symptoms

Unit won't power on; powers on but shuts down after brief use; battery drains unusually fast; charging light doesn't illuminate when connected.

Likely Causes

Battery cell degradation through charge cycles, charging circuit faults, charging port damage from repeated connections, and battery management system errors.

Repair Solutions

Battery assessment and replacement; charging circuit diagnostics and repair; charging port reconstruction; battery management system testing and reset.

⚡

 Exposure Errors & Trigger Failure

Symptoms

Pressing the exposure button produces no output; exposure fires inconsistently; error code appears during or after exposure attempt; image sensor receives no signal.

Likely Causes

Trigger switch wear or damage; PCB fault in the exposure control circuit; loose or damaged internal connector; firmware logic error.

Repair Solutions

Trigger switch replacement; PCB-level exposure circuit repair; connector service; firmware diagnostics and update where applicable.

📺

 Display & LCD Issues

Symptoms

Screen is blank on startup; display shows partial content or artifacts; backlight functions but no content displays; touchscreen unresponsive (where applicable).

Likely Causes

Display connector damage; LCD module failure from impact or moisture; backlight driver fault on the control board.

Repair Solutions

Display connector repair; LCD module assessment and replacement; backlight driver repair on PCB.

🔌

 Charging Port Damage

Symptoms

Charger connects, but the unit doesn't acknowledge the charge; charging is intermittent depending on cable angle; the port shows physical damage or looseness.

Likely Causes

Connector wear from repeated use; mechanical stress on the port from cable leverage; solder joint failure at the port-to-PCB interface.

Repair Solutions

Charging port replacement; PCB solder joint repair; port housing reconstruction, where feasible.

⚙️

 PCB & Internal Electrical Faults

Symptoms

Unit behaves erratically; error codes that don't clear after reset; functions work intermittently with no physical cause; unit is completely non-functional.

Likely Causes

Component failure on the main control board; moisture or contamination damage; solder joint cracking from thermal cycles or impact.

Repair Solutions

Component-level PCB diagnosis; targeted component replacement; board-level cleaning and inspection; full PCB repair where viable.

📡

 Radiation Output & Calibration Issues

Symptoms

Image quality is inconsistent between exposures; the image appears over- or under-exposed relative to sensor settings; output varies across different power settings.

Likely Causes

Exposure tube degradation, calibration drift in the exposure control system, and PCB fault affecting output regulation.

Repair Solutions

Exposure output testing and measurement; calibration verification and restoration; PCB-level output control repair.

07

 Dentist Pain Points, Solved

✘  WITHOUT Reliable Repair Support

✔  WITH Repair.Dental Support

✘  Treatment planning stalls when the X-ray goes down mid-appointment

✔  Fast repair turnaround restores diagnostic capability with minimal scheduling impact

✘  Mobile dental operations lose imaging capability entirely on active rotations

✔  Emergency priority handling available for mobile clinics and community health providers

✘  Battery failures leave the unit unusable when fully charged units are needed for a full day

✔  Battery assessment and replacement restores full charge capacity and day-long operational reliability

✘  OEM replacement quotes and repair feel financially out of reach

✔  Component-level repair typically restores full function at a fraction of replacement cost

✘  No clear diagnosis means the fault recurs shortly after an attempted repair

✔  Root-cause diagnostics resolve the underlying issue, not just the symptom

✘  Legacy units can't find service when OEM support ends

✔  Legacy Digital Doc systems assessed, individually  repaired where technically and economically viable

✘  No documentation of what was repaired or how the unit was tested on return

✔  Every service includes a written diagnostic and performance report for your equipment records

08

 Repair.Dental vs. Manufacturer vs. Local Repair Shops

Free Estimate Before Repair

✔ YES

✘ No

Varies

Portable X-Ray Specialist Knowledge

✔ YES

✔ YES

✘ Rarely

Component-Level Diagnostic Repair

✔ YES

Varies

✘ Rarely

Written Diagnostic Report

✔ YES

Basic Only

✘ Rarely

Emergency / Priority Repair

✔ YES

✘ No

Varies

2–5 Day Turnaround

✔ YES

✘ Weeks

Sometimes

International Shipping Accepted

✔ YES

Limited

✘ Local Only

Legacy Model Support

✔ YES

Limited

✘ Unlikely

Preventive Maintenance Programs

✔ YES

✔ YES

✘ Rarely

Transparent Upfront Pricing

✔ YES

Varies

Varies

09

 Complete Guide to Digital Doc Portable X-Ray Maintenance

🔋 Battery & Charging Care

• Charge fully before each clinical day, don't start with a partial charge

• Avoid leaving the unit fully discharged for extended periods

• Use only the manufacturer-specified charger and cable

• Don't charge in environments with ambient temperature extremes

• Check the charging indicator confirms a full charge before storing

🚗 Transport & Storage

• Always store in the supplied case or a padded protective case

• Never place unsecured items in a bag with other hard equipment

• Avoid dropping or impacting the PCB and display, which are vulnerable

• Store in a climate-controlled environment, avoid humidity and heat

• Keep the unit off clinical surfaces when not in active use

⚠️ Signs to Contact Us

• Battery no longer lasts a full clinical session after a full charge

• Exposure button requires multiple presses to fire

• Charging port feels loose or intermittent

• Error codes appear and don't clear on restart

• Image quality has become inconsistent without a sensor cause

10

 Why Portable Dental X-Rays Remain Essential in Modern Dentistry

Clinical Environments That Depend on Portable X-Ray:

• Dental schools with multi-bay clinics where shared access to fixed X-ray heads creates bottlenecks

• Mobile dental vans and community health rotations where fixed infrastructure simply doesn't exist

• Multi-specialty offices where imaging needs to follow the clinician rather than the patient

• Practices serving pediatric or anxious patients where minimizing repositioning reduces stress

• Oral surgery suites where lateral access for fixed X-ray heads is architecturally constrained

• DSO locations optimizing operatory throughput by eliminating patient movement for imaging

Workflow Efficiency Benefits:

• Eliminating patient repositioning to a fixed X-ray head saves 2–4 minutes per imaging session

• Chairside imaging enables real-time diagnostic decision-making without breaking clinical flow

• Battery-powered operation means imaging capability anywhere in the facility, not just wired bays

• Reduced infrastructure requirements lower the operational setup cost for new practices and expanding DSOs

• Direct clinician control over positioning reduces retakes from misalignment

• Faster image acquisition supports higher patient throughput in high-volume hygiene and restorative practices

11

 The True Cost of Imaging Equipment Downtime

💰  Revenue Impact

Each rescheduled or incomplete diagnostic appointment represents direct, immediate revenue loss. In a busy multi-chair practice, even two days of X-ray downtime can create a meaningful impact on weekly production.

🏥  Treatment Delays

Treatment planning requires diagnostic imaging. Without reliable X-ray access, treatment decisions are delayed, affecting case acceptance timelines, referral accuracy, and patient confidence in the practice.

📱  Mobile Clinic Impact

For mobile dental operations and community health programs, X-ray downtime doesn't just delay appointments; it can eliminate the diagnostic component of entire on-site events entirely, reducing clinical value delivered.

😤  Staff Frustration

Clinical teams working without functional imaging equipment face constant workflow improvisation. Workarounds are stressful, time-consuming, and unsustainable across a full clinical week.

12

 How Portable X-Ray Systems Improve Clinical Efficiency

⚡  Faster Image Acquisition

Handheld positioning eliminates setup time, patient repositioning steps, and waiting for a fixed arm to become available. Images are acquired where and when they're needed.

😊  Reduced Patient Movement

For patients with mobility limitations, anxiety, or neck and back discomfort, the ability to image without repositioning reduces stress and improves the experience of the appointment.

🔬  Chairside Diagnostic Decision-Making

Having imaging capability at the point of care allows real-time clinical decisions during procedures, reducing the need to pause for separate imaging appointments.

13

 Repair vs. Replace: Making the Right Decision

Upfront Cost

Low–Medium

High

Repair ✔

Component repair almost always costs significantly less than a new Digital Doc XTG unit

Clinical Downtime

2–3 Days

1–2 Weeks

Repair ✔

Replacement requires delivery, setup, and staff familiarization — adding days of downtime

Unit Under 4 Years Old

Ideal

Unnecessary

Repair ✔

Young units almost always justify expert repair over early replacement

Unit 4–7 Years Old

Likely Viable

Premature

Repair ✔

Battery replacement + fault repair typically extends life by 2–4 years at minimal cost

Unit Over 8 Years Old

Case-by-Case

Consider

Assess First

Legacy viability depends on fault type, parts availability, and realistic remaining service life

Return on Investment

Immediate

Long Payback Period

Repair ✔

Repair ROI is typically immediate; replacement ROI spans years of use

Long-Term Ownership Cost

Lower

Higher

Repair ✔

Serviced and maintained units consistently outlast unserviced replacements

Legacy Digital Doc Support Policy

We evaluate older Digital Doc portable X-ray systems individually. When the fault is addressable, parts are sourceable, and repair is cost-effective relative to expected remaining service life, we provide the same quality of component-level diagnostics and repair that we deliver for current models. If repair isn't viable for your specific unit, we'll tell you clearly and honestly and help you understand your options without pressure toward any particular outcome.

Contact us with your unit details and fault description for a free legacy viability assessment before shipping.

15

 Frequently Asked Questions

Q

Do you repair the Digital Doc XTG Handheld X-Ray?

A

Yes. The Digital Doc XTG is our primary service model. We provide full component-level diagnostics and repair, including battery replacement, charging port service, PCB repair, trigger and exposure system service, display repair, calibration verification, and performance testing.

Q

Do you support legacy Digital Doc portable X-ray systems?

A

Yes, on a case-by-case basis. We assess older Digital Doc units individually based on fault type, parts availability, and realistic remaining service life. Contact us with your unit details for a free viability assessment before shipping.

Q

Why is my Digital Doc portable X-ray not powering on?

A

No power is most commonly caused by battery failure (discharged beyond recovery or degraded beyond minimum function), a charging circuit fault, a damaged charging port preventing proper charging, or a PCB-level power management fault. Our diagnostic process identifies the specific cause.

Q

Why is my battery not charging?

A

Battery charging failure typically results from charging port damage (mechanical or solder joint), charging circuit faults on the PCB, a depleted battery that has entered protection mode, or use of an incompatible charger. We assess the complete charging pathway to identify the root cause.

Q

What causes exposure errors in portable X-ray units?

A

Exposure errors are most often caused by trigger switch wear or damage, PCB faults in the exposure control circuit, internal connector damage, firmware logic errors, or calibration drift in the output control system.

16

 Signs Your Portable X-Ray Needs Professional Repair

🔋  Battery & Power Warning Signs

The battery no longer lasts a full clinical session after a complete charge. Unit charges slowly or not at all. The power indicator shows inconsistent charge levels. Unit shuts down unexpectedly mid-use.

⚡  Exposure & Trigger Warning Signs

The exposure button requires multiple presses to fire. Exposure fires inconsistently. Error code appears during or immediately after exposure attempt. Image quality has become inconsistent without sensor-side changes.

📺  Display & Connectivity Signs

Screen shows blank, partial, or artifact content on startup. Status indicators behave unexpectedly. The charging port feels physically loose or shows intermittent connection behavior.

17

 Schedule Your Repair, Restore Your Diagnostic Capability

📋 Request Diagnostics

Describe your fault and model. Free assessment, no obligation or shipping commitment.

🔧 Schedule Repair

Approve your estimate, and we will schedule your unit immediately with a 2–3 business day turnaround.

📞 Speak with a Technician

Have an unusual fault or urgent situation? Talk directly with our technical team.

📦 Submit Service Request

Ready to ship? Contact us for instructions, packaging guidance, and a reference number.